Epidermolysis bullosa
Objawy
Epidermolysis bullosa (EB) to grupa rzadkich, genetycznych chorób skóry charakteryzujących się nadmierną kruchością naskórka i tworzeniem pęcherzy po minimalnym urazie mechanicznym. EB dzieli się na cztery główne typy: EBS (najczęstsza i najłagodniejsza forma, z powierzchownymi pęcherzami głównie na dłoniach i stopach), JEB (ciężka forma z rozległymi pęcherzami i powikłaniami, w tym uogólniona ciężka postać Herlitz, często śmiertelna w niemowlęctwie), DEB (dominująca i recesywna, z bliznowaceniem i deformacjami, w tym recesywna forma o ciężkim przebiegu i ryzyku raka skóry) oraz zespół Kindlera (rzadka odmiana z wrażliwością na światło i bliznowaceniem). Objawy obejmują pęcherze na skórze i błonach śluzowych, łysienie bliznowaciejące, zmiany paznokci, trudności w połykaniu oraz liczne powikłania, takie jak infekcje, niedożywienie, przykurcze stawowe i ryzyko rozwoju raka kolczystokomórkowego. W ciężkich postaciach, np. JEB generalized severe, śmiertelność w pierwszym roku życia sięga około 87% z powodu powikłań takich jak infekcje i odwodnienie.
- Epidermolysis bullosa – definicja
- Ogólne objawy Epidermolysis bullosa
- Główne typy Epidermolysis bullosa
- Epidermolysis bullosa simplex (EBS)
- Epidermolysis bullosa junctionalis (JEB)
- Epidermolysis bullosa dystrophica (DEB)
- Zespół Kindlera (KEB)
- Progresja i nasilenie objawów Epidermolysis bullosa
- Powikłania Epidermolysis bullosa
- Powikłania skórne
- Powikłania układu pokarmowego
- Powikłania związane z ruchem
- Powikłania oczu i jamy ustnej
- Powikłania ogólnoustrojowe
- Przebieg choroby i jej wpływ na jakość życia
- Ból i świąd jako główne objawy EB
- Diagnoza i rozpoznanie Epidermolysis bullosa
- Brak leczenia przyczynowego
- Przebieg i nasilenie objawów – podsumowanie
Epidermolysis bullosa – definicja
Epidermolysis bullosa (EB), zwana również pęcherzowym oddzielaniem się naskórka lub „skórą motyla”, to grupa rzadkich, genetycznych chorób skóry charakteryzujących się niezwykłą kruchością skóry i tworzeniem się pęcherzy w odpowiedzi na minimalny uraz mechaniczny, tarcie lub nacisk. Chorobę cechuje występowanie bolesnych pęcherzy i ran, które mogą powstawać na skórze oraz błonach śluzowych, a w cięższych przypadkach również wewnątrz ciała. EB dotyka około 1 na 50 000 urodzeń, przy czym niektóre podtypy są znacznie rzadsze.12
Ogólne objawy Epidermolysis bullosa
Podstawowym objawem występującym we wszystkich typach EB jest niezwykle krucha skóra, która łatwo ulega uszkodzeniu i pęcherzom. Objawy zazwyczaj pojawiają się przy urodzeniu lub we wczesnym dzieciństwie, choć w łagodniejszych przypadkach mogą wystąpić dopiero, gdy dziecko zaczyna raczkować lub chodzić, zwiększając tarcie na podeszwach stóp.34
Główne objawy EB obejmują:
- Krucha skóra, która łatwo ulega pęcherzom, szczególnie na dłoniach i stopach
- Pęcherze wewnątrz jamy ustnej i gardła
- Pęcherze na skórze głowy i utrata włosów (łysienie bliznowaciejące)
- Ścieńczenie skóry
- Drobne grudki na skórze przypominające krosty (prosaki)
- Problemy z paznokciami – zgrubienie, zniekształcenie lub brak paznokci
- Problemy stomatologiczne, w tym próchnica
- Trudności w połykaniu
- Swędząca, bolesna skóra56
Główne typy Epidermolysis bullosa
EB dzieli się na cztery główne typy, które różnią się pod względem miejsca powstawania pęcherzy, nasilenia objawów oraz rokowań:7
Epidermolysis bullosa simplex (EBS)
EBS jest najczęstszą i zwykle najłagodniejszą formą choroby. W łagodnych przypadkach pęcherze występują głównie na dłoniach i podeszwach stóp. W cięższych postaciach pęcherze mogą pojawiać się na całym ciele.89
Charakterystyczne cechy EBS:
- Pęcherze powierzchowne, zwykle nie pozostawiające blizn
- Nasilenie objawów zwykle zmniejsza się w okresie dojrzewania
- Pęcherze mogą nasilać się w czasie upałów, przy zwiększonej wilgotności i poceniu się
- Objawy mogą się poprawić z wiekiem1011
Epidermolysis bullosa junctionalis (JEB)
JEB to zwykle ciężka forma choroby. Osoby z najcięższą postacią mogą mieć otwarte rany na twarzy, tułowiu i nogach, które mogą ulegać infekcjom lub prowadzić do ciężkiego odwodnienia z powodu utraty płynów. Pęcherze mogą również występować w jamie ustnej, przełyku, górnych drogach oddechowych, żołądku, jelitach, układzie moczowym i narządach płciowych.1213
JEB dzieli się na kilka podtypów:
- JEB uogólniona ciężka (Herlitz) – najcięższa postać, często śmiertelna w niemowlęctwie. Charakteryzuje się rozległym powstawaniem pęcherzy, powikłaniami takimi jak infekcje, niedożywienie i problemy z oddychaniem1415
- JEB uogólniona pośrednia (non-Herlitz) – umiarkowanie ciężka forma, gdzie tworzenie pęcherzy może być ograniczone do rąk, stóp, kolan i łokci, często poprawia się po okresie noworodkowym16
Inne objawy JEB mogą obejmować:
- Utratę włosów na skutek pęcherzy na skórze głowy
- Nieprawidłowości paznokci
- Słabo wykształcone szkliwo zębów, prowadzące do problemów stomatologicznych
- Rozległe bliznowacenie i tworzenie się ziarniny1718
Epidermolysis bullosa dystrophica (DEB)
DEB zazwyczaj ujawnia się przy urodzeniu lub we wczesnym dzieciństwie. Cięższe formy mogą prowadzić do zgrubienia skóry, bliznowacenia oraz zniekształcenia rąk i stóp. DEB dzieli się na dwa główne podtypy:1920
- Dominująca DEB (DDEB) – pęcherze występują głównie w miejscach narażonych na urazy, zwykle na rękach, stopach, ramionach i nogach, często prowadząc do bliznowacenia21
- Recesywna DEB (RDEB) – najbardziej rozpowszechniony i najcięższy podtyp DEB. Charakteryzuje się rozległymi pęcherzami, bliznowaceniem i powikłaniami22
Charakterystyczne objawy ciężkiej recesywnej DEB:
- Uszkodzenie oczu, utrata zębów
- Pęcherze wewnątrz jamy ustnej i przewodu pokarmowego
- Zrastanie się palców rąk i nóg (tzw. „dłonie mitenkowate”)
- Zwiększone ryzyko rozwoju raka skóry2324
Zespół Kindlera (KEB)
Zespół Kindlera to rzadka odmiana EB, bez podtypów. Pęcherze zwykle pojawiają się na rękach i stopach, a w ciężkich przypadkach rozprzestrzeniają się na inne obszary ciała, w tym przełyk i pęcherz moczowy.25
Dodatkowe objawy obejmują:
- Cienka, pomarszczona skóra
- Bliznowacenie
- Prosaki (małe białe guzki na skórze)
- Wrażliwość skóry na uszkodzenia słoneczne2627
Progresja i nasilenie objawów Epidermolysis bullosa
Nasilenie objawów EB może się znacznie różnić w zależności od typu i podtypu choroby – od łagodnych przypadków z minimalnymi objawami do ciężkich, zagrażających życiu postaci.28
Łagodne postacie EB
W łagodnych przypadkach EB, głównie w EBS:
- Pęcherze ograniczają się do rąk i stóp, pojawiając się po aktywności fizycznej
- Nie występuje rozległe bliznowacenie ani utrata funkcji
- Objawy mogą się poprawiać z wiekiem, szczególnie po okresie dojrzewania
- Rokowanie jest zazwyczaj dobre, z normalną długością życia2930
Ciężkie postacie EB
W ciężkich postaciach EB, zwłaszcza w JEB generalized severe i RDEB:
- Pęcherze mogą pokrywać całe ciało i występować wewnątrz organizmu
- Prowadzą do zniekształceń, niepełnosprawności i zagrażają życiu
- Bliznowacenie może powodować sklejanie się palców, ograniczenie ruchomości
- Pęcherze wewnątrz jamy ustnej, gardła i przełyku utrudniają jedzenie i oddychanie
- W najcięższych przypadkach JEB okres przeżycia może być ograniczony do pierwszego roku życia313233
Powikłania Epidermolysis bullosa
EB może prowadzić do licznych powikłań, które znacząco wpływają na jakość życia pacjentów. Główne powikłania obejmują:3435
Powikłania skórne
- Infekcje – otwarte rany są podatne na zakażenia bakteryjne, które mogą prowadzić do posocznicy w ciężkich przypadkach36
- Zaburzenia pigmentacji – zmiany w kolorze skóry po wygojeniu pęcherzy37
- Bliznowacenie – prowadzące do ograniczenia ruchomości i deformacji38
- Prosaki – małe białe guzki pojawiające się po wygojeniu pęcherzy39
- Rak skóry – zwiększone ryzyko rozwoju raka kolczystokomórkowego, szczególnie w miejscach przewlekłych ran, u pacjentów z ciężkimi formami EB4041
Powikłania układu pokarmowego
- Niedożywienie – pęcherze w jamie ustnej i przełyku utrudniają jedzenie42
- Zaparcia – pęcherze w okolicy odbytu powodują bolesne wypróżnienia43
- Zwężenie przełyku – na skutek bliznowacenia44
- Anemia – spowodowana krwawieniem z ran oraz niedożywieniem45
Powikłania związane z ruchem
- Przykurcze stawowe – stwardnienie i skrócenie mięśni, ścięgien i innych tkanek na skutek bliznowacenia46
- Zrastanie się palców – deformacje dłoni i stóp (pseudosyndaktylia)47
- Problemy z poruszaniem się – pęcherze, ból i bliznowacenie mogą utrudniać chodzenie48
Powikłania oczu i jamy ustnej
- Problemy oczne – zapalenie spojówek, obrzęk powiek, owrzodzenia oczu, które mogą prowadzić do pogorszenia wzroku lub ślepoty49
- Owrzodzenia jamy ustnej – utrudniające jedzenie i picie50
- Problemy stomatologiczne – próchnica, trudności z otwieraniem ust51
Powikłania ogólnoustrojowe
- Odwodnienie – na skutek rozległych, otwartych ran52
- Opóźnienie wzrostu – spowodowane niedożywieniem i przewlekłymi stanami zapalnymi53
- Obniżona jakość życia – ból, częste hospitalizacje, ograniczona mobilność54
Przebieg choroby i jej wpływ na jakość życia
Przebieg EB zależy od typu i ciężkości choroby, ale nawet łagodniejsze formy mogą znacząco wpływać na jakość życia pacjentów.5556
Wpływ na codzienne funkcjonowanie
Pacjenci z EB muszą zmagać się z licznymi wyzwaniami:
- Ciągły ból i dyskomfort, szczególnie podczas codziennych czynności
- Potrzeba regularnych, czasochłonnych zmian opatrunków
- Unikanie aktywności, które mogą powodować tarcie lub urazy skóry
- Trudności z samodzielnym jedzeniem, myciem się, ubieraniem5758
Postęp choroby w czasie
Progresja EB może przebiegać różnie w zależności od typu:
- W łagodnych formach EBS objawy mogą się poprawiać z wiekiem, szczególnie po okresie dojrzewania
- W JEB generalized severe choroba szybko postępuje, prowadząc do poważnych powikłań w pierwszym roku życia
- W RDEB częste bliznowacenie prowadzi do stopniowego zrastania się palców i ograniczenia ruchomości, z czasem zwiększa się ryzyko raka skóry5960
Rokowanie i długość życia
Długość życia pacjentów z EB zależy od typu choroby:
- Łagodne formy EB (większość przypadków EBS, łagodna DDEB) zwykle nie skracają długości życia
- W umiarkowanie ciężkich postaciach pacjenci mogą dożywać wieku dorosłego, ale często z ograniczeniami funkcjonalnymi
- W JEB generalized severe około 87% dzieci umiera w pierwszym roku życia z powodu powikłań, takich jak infekcje, niedożywienie i odwodnienie
- W ciężkiej RDEB pacjenci często umierają w młodym wieku dorosłym (15-35 lat) z powodu raka kolczystokomórkowego skóry lub innych powikłań616263
Ból i świąd jako główne objawy EB
Ból i świąd są jednymi z najbardziej uciążliwych objawów EB, znacząco wpływającymi na jakość życia pacjentów.6465
Charakterystyka bólu w EB
Ból w EB ma złożony charakter i może wynikać z różnych mechanizmów:
- Ból nocyceptywny – związany bezpośrednio z pęcherzami i ranami
- Ból neuropatyczny – o charakterze pieczenia, związany z uszkodzeniem nerwów
- Ból podczas codziennych czynności – kąpieli, zmiany opatrunków, poruszania się
- Ból przy spożywaniu pokarmów – w przypadku pęcherzy w jamie ustnej i przełyku6667
Intensywność i charakter bólu mogą się różnić w zależności od typu EB:
- RDEB – ból o charakterze tkliwym i ostrym
- DDEB – ból głęboki i swędzący
- EBS – ból wrażliwy i piekący
- JEB – ból powierzchowny i ostry68
Świąd w Epidermolysis bullosa
Świąd (pruritus) jest częstym objawem EB, szczególnie nasilonym w następujących sytuacjach:
- Podczas gojenia się ran – rany w fazie gojenia są szczególnie swędzące
- Przy suchej skórze
- W przypadku stanów zapalnych skóry
- W RDEB pruriginosa – podtyp charakteryzujący się intensywnym świądem6970
Konsekwencje świądu mogą być poważne:
- Drapanie prowadzi do nowych uszkodzeń skóry i pęcherzy
- Zaburzenia snu
- Stres i obniżenie jakości życia
- Wtórne zakażenia ran7172
Diagnoza i rozpoznanie Epidermolysis bullosa
Wczesna i dokładna diagnoza EB jest kluczowa dla właściwego leczenia i zapobiegania powikłaniom. EB jest zwykle diagnozowane u noworodków i małych dzieci, gdyż objawy są często widoczne już przy urodzeniu. Jednak łagodniejsze formy EB mogą być rozpoznane dopiero w wieku dorosłym.7374
Diagnoza EB opiera się na:
- Badaniu klinicznym – ocenie wyglądu i dystrybucji pęcherzy
- Wywiadzie rodzinnym – ze względu na genetyczne podłoże choroby
- Biopsji skóry – do analizy mikroskopowej struktury skóry
- Badaniach genetycznych – w celu identyfikacji konkretnych mutacji75
Należy pamiętać, że objawy różnych typów EB często nakładają się, co może utrudniać dokładną diagnozę na podstawie samego badania klinicznego.76
Brak leczenia przyczynowego
Aktualnie nie istnieje skuteczne leczenie przyczynowe EB. Terapia koncentruje się na łagodzeniu objawów i zapobieganiu powikłaniom.7778
Główne cele leczenia objawowego obejmują:
- Zapobieganie powstawaniu nowych pęcherzy poprzez minimalizację tarcia i urazów skóry
- Pielęgnację ran i zapobieganie infekcjom
- Łagodzenie bólu i świądu
- Leczenie powikłań, takich jak niedożywienie, anemia, przykurcze
- Zapewnienie wsparcia psychologicznego7980
Trwają badania nad nowymi metodami leczenia EB, w tym:
- Terapia genowa
- Terapia komórkowa
- Terapia celująca w RNA
- Terapia białkowa81
Przebieg i nasilenie objawów – podsumowanie
Epidermolysis bullosa to grupa rzadkich, genetycznych chorób skóry o zróżnicowanym przebiegu klinicznym – od łagodnych form z ograniczonymi objawami do ciężkich, zagrażających życiu postaci. Głównym objawem EB jest niezwykła kruchość skóry prowadząca do powstawania pęcherzy i ran po minimalnym urazie.8283
Nasilenie objawów zależy od typu EB, z EBS jako najłagodniejszą formą, a JEB generalized severe i RDEB jako najcięższymi postaciami. Choroba może prowadzić do licznych powikłań, w tym infekcji, bliznowacenia, zrastania się palców, niedożywienia i raka skóry. Ból i świąd są jednymi z najbardziej uciążliwych objawów wpływających na jakość życia pacjentów.8485
Mimo że aktualnie nie istnieje leczenie przyczynowe EB, odpowiednia opieka multidyscyplinarna może złagodzić objawy i poprawić jakość życia pacjentów. Trwają intensywne badania nad nowymi metodami terapeutycznymi, które w przyszłości mogą przynieść przełom w leczeniu tej trudnej choroby.8687
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Materiały źródłowe
- #1 Butterfly skin explained: understanding epidermolysis bullosa | Medicover Geneticshttps://medicover-genetics.com/butterfly-skin-explained-understanding-epidermolysis-bullosa/
Epidermolysis bullosa (EB), sometimes called butterfly skin, is a group of rare skin diseases with a common symptom: fragile skin that tears and blisters easily. Children with this disease are sometimes called âbutterfly childrenâ because their skin is as delicate and fragile as a butterflyâs wing. Friction from clothing, touch or knocks to the skin can all cause blisters to form, and they can occur anywhere on the body. In mild disease the blisters occur on hands, knees and elbows, while in severe disease the blisters are more widespread and can also affect the mouth and gastrointestinal tract. In some cases, blisters can leave scars when they heal. This rare, genetic disease is usually seen from birth or in infancy and affects an estimated 1 in 50,000 people; however, only 250 cases of the rare subtype Kindler syndrome have been reported worldwide.
- #2 Epidermolysis Bullosa | Types, Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/e/epidermolysis-bullosa
Epidermolysis Bullosa (EB) is a group of rare genetic conditions that affect one in every 50,000 children. […] People with EB have extremely fragile skin that blisters and tears from friction or trauma. […] Depending on the type of EB, as well as genetics, the symptoms, severity, long-term outcomes and quality of life differ from person to person. […] With milder forms of EB, skin may blister on the hands and feet only and may not lead to scarring or loss of function. However, in more severe forms, blistering may occur on the skin anywhere on the body and may include secondary injury to internal organs. This can result in disfigurement, disability and can even be life-threatening. […] Symptoms vary depending on EB type and level of severity. All people with EB have fragile skin and most blister easily.
- #3 Epidermolysis bullosa – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/epidermolysis-bullosa/symptoms-causes/syc-20361062
Junctional epidermolysis bullosa can be severe, causing open sores. […] Junctional epidermolysis bullosa can show up at birth. Large, open sores are common and can lead to infections and loss of body fluids. As a result, severe forms of the disease may be fatal. […] Epidermolysis bullosa symptoms include: Fragile skin that blisters easily, especially on the palms and feet; Nails that are thick or unformed; Blisters inside the mouth and throat; Scalp blistering and hair loss (scarring alopecia); Skin that looks thin; Tiny pimple-like bumps (milia); Dental problems, such as tooth decay; Difficulty swallowing; Itchy, painful skin. […] Usually epidermolysis bullosa blisters are noticed during infancy. But it’s not uncommon for them to appear when a toddler first begins to walk or when an older child begins new activities that cause more friction on the soles of the feet.
- #4 Epidermolysis Bullosa | Children’s Hospital of Philadelphiahttps://www.chop.edu/conditions-diseases/epidermolysis-bullosa
Epidermolysis bullosa (EB) is a rare genetic disease that causes painful skin blistering. EB can range from mild to severe. Some patients also develop blisters and sores inside the body, such as in the mouth or the lining of the esophagus (food pipe). It can also impact other internal organs. […] The common symptom of all people with EB is that they have extremely fragile skin. The blisters can form in response to minor trauma, even to rubbing the skin, and can advance to become open, bleeding sores, prone to infection and in some cases scarring. […] Symptoms of epidermolysis bullosa usually appear soon after birth or in early childhood. They vary with the different types of the disease, and may include: Blisters on the skin, especially on the hands and feet; Blisters inside the mouth; Blisters on the scalp, with scarring and hair loss; Thick or missing fingernails or toenails, or unusually shaped nails; Thickened skin on the palms of the hands and soles of the feet; Small white bumps on the skin; Itchy, painful skin; Skin that appears unusually thin; Difficulty swallowing (caused by blisters in the mouth and throat); Constipation; Hoarse-sounding crying (a sign of blistering and scarring on the vocal chords); Dental problems, including tooth decay, from poorly formed tooth enamel; Slow growth.
- #5 Epidermolysis bullosa // Middlesex Healthhttps://middlesexhealth.org/learning-center/diseases-and-conditions/epidermolysis-bullosa
Epidermolysis bullosa symptoms include: Fragile skin that blisters easily, especially on the palms and feet. Nails that are thick or unformed. Blisters inside the mouth and throat. Scalp blistering and hair loss (scarring alopecia). Skin that looks thin. Tiny pimple-like bumps (milia). Dental problems, such as tooth decay. Difficulty swallowing. Itchy, painful skin. […] Usually epidermolysis bullosa blisters are noticed during infancy. But it’s not uncommon for them to appear when a toddler first begins to walk or when an older child begins new activities that cause more friction on the soles of the feet. […] Junctional epidermolysis bullosa can show up at birth. Large, open sores are common and can lead to infections and loss of body fluids. As a result, severe forms of the disease may be fatal.
- #6https://www.kuh.ku.edu.tr/mayo-clinic-care-network/mayo-clinic-health-information-library/diseases-conditions/epidermolysis-bullosa
Epidermolysis bullosa symptoms include: Fragile skin that blisters easily, especially on the palms and feet. Nails that are thick or unformed. Blisters inside the mouth and throat. Scalp blistering and hair loss (scarring alopecia). Skin that looks thin. Tiny pimple-like bumps (milia). Dental problems, such as tooth decay. Difficulty swallowing. Itchy, painful skin. […] Usually epidermolysis bullosa blisters are noticed during infancy. But it’s not uncommon for them to appear when a toddler first begins to walk or when an older child begins new activities that cause more friction on the soles of the feet. […] Epidermolysis bullosa has no cure, but mild forms may improve with age. Treatment focuses on caring for blisters and preventing new ones.
- #7 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Epidermolysis bullosa is a group of rare diseases that cause the skin to be fragile and to blister easily. The primary symptom of epidermolysis bullosa is fragile skin that leads to blistering and tearing. The symptoms of the disease usually begin at birth or during infancy and range from mild to severe. The symptoms of epidermolysis bullosa vary depending on the type you have. Everyone with the disease has fragile skin that blisters and tears easily. […] Epidermolysis bullosa simplex is the most common form of the disease. People who have a mild subtype develop blisters on the palms of the hands and soles of the feet. In other more severe subtypes, the blisters occur over the entire body. Junctional epidermolysis bullosa is usually severe. People who have the most serious form can have open sores on the face, trunk, and legs, which may become infected or cause severe dehydration due to fluid loss. Blisters also can develop in the mouth, esophagus, upper airway, stomach, intestines, urinary system, and genitals.
- #8 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Epidermolysis bullosa is a group of rare diseases that cause the skin to be fragile and to blister easily. The primary symptom of epidermolysis bullosa is fragile skin that leads to blistering and tearing. The symptoms of the disease usually begin at birth or during infancy and range from mild to severe. The symptoms of epidermolysis bullosa vary depending on the type you have. Everyone with the disease has fragile skin that blisters and tears easily. […] Epidermolysis bullosa simplex is the most common form of the disease. People who have a mild subtype develop blisters on the palms of the hands and soles of the feet. In other more severe subtypes, the blisters occur over the entire body. Junctional epidermolysis bullosa is usually severe. People who have the most serious form can have open sores on the face, trunk, and legs, which may become infected or cause severe dehydration due to fluid loss. Blisters also can develop in the mouth, esophagus, upper airway, stomach, intestines, urinary system, and genitals.
- #9 Butterfly skin explained: understanding epidermolysis bullosa | Medicover Geneticshttps://medicover-genetics.com/butterfly-skin-explained-understanding-epidermolysis-bullosa/
Fragile skin that tears easily, causing blisters and sores to develop is the main symptom of all types of EB. The location and severity of the sores varies with type and between people: in general, blisters can be localized or generalized. They can develop anywhere on the body or even inside the body, including in the mouth, gastrointestinal tract, upper airway, bladder, genitals, and eyes. […] Epidermolysis bullosa simplex (EBS) is the most common form of EB. It is thought that are four main types of epidermolysis bullosa simplex, which differ with regard to severity of symptoms and localization of blisters. Symptoms can range in severity from mild to severe. Blisters, that do not usually scar, are localized in mild forms to the hands and feet, or found all over the body in more severe forms. Other symptoms are thickened skin on palms and soles, thickened fingernails or toenails, and oral blisters.
- #10 In-Depth on Epidermolysis Bullosa (EB) | debra of America – Types, Symptoms & Treatmentshttps://www.debra.org/about-eb/eb-depth
EB affects 1 out of every 20,000 births in the United States (approximately 200 children a year are born with EB). People with EB share the lifelong challenge of extremely fragile skin that blisters and tears from minor friction or trauma. […] The list of medical complications EB causes may be long and often requires multiple interventions from a range of medical specialists. […] There is no cure for EB but there are treatments that help alleviate some of the debilitating symptoms of certain types of EB. […] Common EBS subtypes include Localized, Intermediate, and Severe EBS. […] Skin blistering begins at birth or in early infancy. The intra-epidermal blistering is superficial, leading to erosions and crusts, and is enhanced by heat, humidity and sweating. The tendency to blistering diminishes in adolescence, when it may become localized to hands and feet. Blisters may heal with hyperpigmentation.
- #11 In-Depth on Epidermolysis Bullosa (EB) | debra of America – Types, Symptoms & Treatmentshttps://www.debra.org/about-eb/eb-depth
Skin blistering begins at birth. The intra-epidermal blistering is superficial, leading to erosions and crusts, and is enhanced by heat, humidity and sweating. The tendency to blistering diminishes in adolescence, when it may become localized to hands and feet. Blisters may heal with hyperpigmentation. […] Skin blistering begins at birth. The intra-epidermal blistering is superficial, leading to erosions and crusts, and is enhanced by heat, humidity and sweating. The tendency to blistering diminishes in adolescence, when it may become localized to hands and feet. Blisters may heal with hyperpigmentation. […] Skin blistering starts at birth and is generalized, of intermediate severity. […] Skin blistering starts at birth and is generalized and severe in most cases. No improvement of cutaneous fragility is expected with age. Healing of lesions leads to post-inflammatory hyperpigmentation.
- #12 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Epidermolysis bullosa is a group of rare diseases that cause the skin to be fragile and to blister easily. The primary symptom of epidermolysis bullosa is fragile skin that leads to blistering and tearing. The symptoms of the disease usually begin at birth or during infancy and range from mild to severe. The symptoms of epidermolysis bullosa vary depending on the type you have. Everyone with the disease has fragile skin that blisters and tears easily. […] Epidermolysis bullosa simplex is the most common form of the disease. People who have a mild subtype develop blisters on the palms of the hands and soles of the feet. In other more severe subtypes, the blisters occur over the entire body. Junctional epidermolysis bullosa is usually severe. People who have the most serious form can have open sores on the face, trunk, and legs, which may become infected or cause severe dehydration due to fluid loss. Blisters also can develop in the mouth, esophagus, upper airway, stomach, intestines, urinary system, and genitals.
- #13 Junctional epidermolysis bullosa: MedlinePlus GeneticsLockhttps://medlineplus.gov/genetics/condition/junctional-epidermolysis-bullosa/
Junctional epidermolysis bullosa (JEB) is a major form of epidermolysis bullosa, a group of genetic conditions that cause the skin to be very fragile and to blister easily. Blisters and areas of skin loss (erosions) form in response to minor injury or friction, such as rubbing or scratching. […] JEB generalized severe is the more serious form of the condition. From birth or early infancy, affected individuals have blistering over large regions of the body. Blistering also affects the mucous membranes, such as the moist lining of the mouth and digestive tract, which can make it difficult to eat and digest food. As a result, many affected children are undernourished and grow slowly. The extensive blistering leads to scarring and the formation of red, bumpy patches called granulation tissue. Granulation tissue bleeds easily and profusely, making affected infants susceptible to serious infections and loss of necessary proteins, minerals, and fluids. Additionally, a buildup of granulation tissue in the airway can lead to a weak, hoarse cry and difficulty breathing.
- #14 Junctional epidermolysis bullosa: MedlinePlus GeneticsLockhttps://medlineplus.gov/genetics/condition/junctional-epidermolysis-bullosa/
Junctional epidermolysis bullosa (JEB) is a major form of epidermolysis bullosa, a group of genetic conditions that cause the skin to be very fragile and to blister easily. Blisters and areas of skin loss (erosions) form in response to minor injury or friction, such as rubbing or scratching. […] JEB generalized severe is the more serious form of the condition. From birth or early infancy, affected individuals have blistering over large regions of the body. Blistering also affects the mucous membranes, such as the moist lining of the mouth and digestive tract, which can make it difficult to eat and digest food. As a result, many affected children are undernourished and grow slowly. The extensive blistering leads to scarring and the formation of red, bumpy patches called granulation tissue. Granulation tissue bleeds easily and profusely, making affected infants susceptible to serious infections and loss of necessary proteins, minerals, and fluids. Additionally, a buildup of granulation tissue in the airway can lead to a weak, hoarse cry and difficulty breathing.
- #15 Epidermolysis Bullosa Symptoms | Epidermolysis Bullosa NewsEnvelope iconhttps://epidermolysisbullosanews.com/epidermolysis-bullosa-symptoms/
Immediate medical care should be sought if problems with swallowing or breathing appear or if the blisters look infected, with or without fever or chills. Infected blisters usually are characterized by warm, red, painful and/or swollen skin. […] In generalized severe EBS, blistering is widespread, with reported cases of more than 200 blisters in a day. This blistering causes skin to be more prone to pain and infections, and affects the childâs normal development through impairments in feeding. […] JEB generalized intermediate (non-Herlitz) causes widespread blistering of the skin and mucous membranes. Blisters in the scalp also are common and may lead to scarring and hair loss. […] JEB generalized severe (Herlitz) is the most severe type of JEB, although it is very rare. This condition causes widespread blistering of the mouth and mucous membranes. Blisters are likely to occur inside the body, including on the vocal cords, esophagus, and upper airways.
- #16 Junctional epidermolysis bullosa: MedlinePlus GeneticsLockhttps://medlineplus.gov/genetics/condition/junctional-epidermolysis-bullosa/
Junctional epidermolysis bullosa (JEB) is a major form of epidermolysis bullosa, a group of genetic conditions that cause the skin to be very fragile and to blister easily. Blisters and areas of skin loss (erosions) form in response to minor injury or friction, such as rubbing or scratching. […] JEB generalized severe is the more serious form of the condition. From birth or early infancy, affected individuals have blistering over large regions of the body. Blistering also affects the mucous membranes, such as the moist lining of the mouth and digestive tract, which can make it difficult to eat and digest food. As a result, many affected children are undernourished and grow slowly. The extensive blistering leads to scarring and the formation of red, bumpy patches called granulation tissue. Granulation tissue bleeds easily and profusely, making affected infants susceptible to serious infections and loss of necessary proteins, minerals, and fluids. Additionally, a buildup of granulation tissue in the airway can lead to a weak, hoarse cry and difficulty breathing.
- #17 Junctional epidermolysis bullosa: MedlinePlus GeneticsLockhttps://medlineplus.gov/genetics/condition/junctional-epidermolysis-bullosa/
Junctional epidermolysis bullosa (JEB) is a major form of epidermolysis bullosa, a group of genetic conditions that cause the skin to be very fragile and to blister easily. Blisters and areas of skin loss (erosions) form in response to minor injury or friction, such as rubbing or scratching. […] JEB generalized severe is the more serious form of the condition. From birth or early infancy, affected individuals have blistering over large regions of the body. Blistering also affects the mucous membranes, such as the moist lining of the mouth and digestive tract, which can make it difficult to eat and digest food. As a result, many affected children are undernourished and grow slowly. The extensive blistering leads to scarring and the formation of red, bumpy patches called granulation tissue. Granulation tissue bleeds easily and profusely, making affected infants susceptible to serious infections and loss of necessary proteins, minerals, and fluids. Additionally, a buildup of granulation tissue in the airway can lead to a weak, hoarse cry and difficulty breathing.
- #18 Epidermolysis Bullosa Symptoms | Epidermolysis Bullosa NewsEnvelope iconhttps://epidermolysisbullosanews.com/epidermolysis-bullosa-symptoms/
Immediate medical care should be sought if problems with swallowing or breathing appear or if the blisters look infected, with or without fever or chills. Infected blisters usually are characterized by warm, red, painful and/or swollen skin. […] In generalized severe EBS, blistering is widespread, with reported cases of more than 200 blisters in a day. This blistering causes skin to be more prone to pain and infections, and affects the childâs normal development through impairments in feeding. […] JEB generalized intermediate (non-Herlitz) causes widespread blistering of the skin and mucous membranes. Blisters in the scalp also are common and may lead to scarring and hair loss. […] JEB generalized severe (Herlitz) is the most severe type of JEB, although it is very rare. This condition causes widespread blistering of the mouth and mucous membranes. Blisters are likely to occur inside the body, including on the vocal cords, esophagus, and upper airways.
- #19 Epidermolysis bullosa – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/epidermolysis-bullosa/symptoms-causes/syc-20361062
Dystrophic epidermolysis bullosa generally becomes apparent at birth or during early childhood. The more-severe forms can lead to rough, thickened skin, scarring, and misshapen hands and feet. […] Infants with severe junctional epidermolysis bullosa are at high risk of infections and loss of body fluids from widespread blistering. Blisters in the mouth and throat also make it harder to eat and breathe. Many of these infants don’t survive.
- #20 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #21 Epidermolysis Bullosa Symptoms | Epidermolysis Bullosa NewsEnvelope iconhttps://epidermolysisbullosanews.com/epidermolysis-bullosa-symptoms/
Complications of this subtype include anemia, tooth decay, malnutrition and growth difficulties, dehydration, breathing difficulties, and generalized infections. […] In dominant dystrophic EB, blisters occur at body sites that experience trauma, oftentimes the hands, feet, arms, and legs. Such blistering often results in scarring. […] Recessive, severe generalized dystrophic EB is the most severe type of EB. Blistering is widespread and severe, especially inside the mouth, vocal cords, esophagus, and anus. Blisters may develop into persistent ulcers. […] Children with severe DEB will often have anemia, vision problems, malnutrition, and growth problems. […] Blisters and sensitivity to light may occur in people with Kindler syndrome. […] Non-inflammatory EBA is characterized by skin fragility and tense blisters. Blistering may occur mostly on the hands, knees, knuckles, elbows, and ankles. Lesions may heal with significant scarring and milia.
- #22 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #23 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #24 Definition of dystrophic epidermolysis bullosa – NCI Dictionary of Cancer Terms – NCIFacebookFollow on XInstagramYoutubeLinkedinhttps://www.cancer.gov/publications/dictionaries/cancer-terms/def/dystrophic-epidermolysis-bullosa
A rare, inherited disorder in which blisters form on the skin and the moist inner lining of some organs and body cavities. The blisters usually appear at birth and may occur on certain parts of the body (such as the hands, feet, elbows, and knees) or all over the body (including the mouth, esophagus, and other parts of the gastrointestinal tract, the eyes, and the genitourinary tract). This can lead to scarring in the affected areas and thinning of the skin. Other signs and symptoms include small white bumps on the skin; deformities in the fingers, toes, nails, teeth, and joints; trouble chewing and swallowing; vision loss and other eye problems; anemia; slow growth; and poor nutrition. […] Some people with dystrophic epidermolysis bullosa have a very high risk of developing squamous cell skin cancer at an early age.
- #25 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #26 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #27 Butterfly skin explained: understanding epidermolysis bullosa | Medicover Geneticshttps://medicover-genetics.com/butterfly-skin-explained-understanding-epidermolysis-bullosa/
There are two subtypes of dystrophic EB (DEB) with slightly different symptoms. The recessive subtype (recessive DEB, RDEB) is the most common form of DEB. There are also several types of RDEB with recessive dystrophic epidermolysis bullosa severe generalized the most severe form. Symptoms include blisters on feet, knees and elbows in mild cases that are more widespread in severe cases and can also occur in the mouth and gastrointestinal tract, nail loss, scarring, milia (also known as milk spots, which are small white bumps on skin), itching, anemia, malnutrition, and slow growth. In more severe cases there may be tooth malformation or loss, eye damage and an increased risk of developing skin cancer as young adults. […] In Kindler syndrome, blisters usually form on the hands and feet, although other areas, including mouth and eyes, can be affected in severe cases. Other symptoms of Kindler syndrome include thin, papery, patchy or discolored skin, changes in skin coloring, visible blood vessels under the skin, scarring, milia, and sun sensitivity with an increased risk of developing skin cancer. Sometimes the skin on the hands and feet can thicken and harden.
- #28 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
Epidermolysis bullosa is a connective tissue disorder that causes your skin to blister and tear easily. […] Blisters and sores form when clothing rubs against your skin, or you bump your skin. Mild cases of the disease usually cause painful blisters on the hands, elbows, knees and feet. However, tears and blisters can appear anywhere on the body. EB symptoms can range from very mild to very severe. […] In some cases, blisters form inside the body in places such as the mouth, esophagus, other internal organs or eyes. When the blisters heal, they can cause painful scarring. In severe cases, blisters and scars can harm internal organs and tissue enough to be fatal. […] Severe cases of EB may cause blisters in your eyes, which can result in vision loss. It may result in severe scarring and deformities of your skin/muscles, making it difficult to move your fingers, hands, feet and joints.
- #29 Epidermolysis Bullosa | Types, Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/e/epidermolysis-bullosa
Epidermolysis Bullosa (EB) is a group of rare genetic conditions that affect one in every 50,000 children. […] People with EB have extremely fragile skin that blisters and tears from friction or trauma. […] Depending on the type of EB, as well as genetics, the symptoms, severity, long-term outcomes and quality of life differ from person to person. […] With milder forms of EB, skin may blister on the hands and feet only and may not lead to scarring or loss of function. However, in more severe forms, blistering may occur on the skin anywhere on the body and may include secondary injury to internal organs. This can result in disfigurement, disability and can even be life-threatening. […] Symptoms vary depending on EB type and level of severity. All people with EB have fragile skin and most blister easily.
- #30 Epidermolysis Bullosa: Symptoms, Causes, and Treatmentshttps://resources.healthgrades.com/right-care/skin-hair-and-nails/epidermolysis-bullosa
Epidermolysis bullosa is the name of a collection of rare skin diseases that all cause some kind of blistering. The term thus does not refer to just one medical condition. EB primarily occurs in babies and children, although one form can first appear in adulthood. EB can range in severity, with some forms causing lifelong complications. […] The exact symptoms of EB will depend on the type of EB you have. In general, the National Institute of Arthritis and Musculoskeletal and Skin Diseases explains that the symptoms can include: skin blisters, thickened skin, blisters in the mouth and throat, skin discoloration or changes in pigmentation, patches of missing skin, fragile skin that tears easily, missing, rough, or thick fingernails, toenails, or both, small white bumps on the skin, itchy skin, pain, scarring, anemia, slow overall growth.
- #31 Epidermolysis Bullosa | Types, Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/e/epidermolysis-bullosa
Epidermolysis Bullosa (EB) is a group of rare genetic conditions that affect one in every 50,000 children. […] People with EB have extremely fragile skin that blisters and tears from friction or trauma. […] Depending on the type of EB, as well as genetics, the symptoms, severity, long-term outcomes and quality of life differ from person to person. […] With milder forms of EB, skin may blister on the hands and feet only and may not lead to scarring or loss of function. However, in more severe forms, blistering may occur on the skin anywhere on the body and may include secondary injury to internal organs. This can result in disfigurement, disability and can even be life-threatening. […] Symptoms vary depending on EB type and level of severity. All people with EB have fragile skin and most blister easily.
- #32 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
It depends on what type of EB you have. Mild cases of EB aren’t fatal. People with severe cases of EB have a life expectancy that ranges from infancy to 30 years of age. […] The signs and symptoms of EB depend on the type, and they usually appear when you’re a baby or toddler. Some symptoms overlap between the types. Symptoms of EB include: Blisters on your skin (hands, feet, elbows and knees) or inside your body. […] The outlook for people with EB depends on the type and severity. Severe forms of the disease can result in severe pain, disfigurement, disability, wounds that never heal and early death.
- #33 Epidermolysis bullosahttps://dermnetnz.org/topics/epidermolysis-bullosa
A generalised and most severe form of JEB where blisters appear all over the body and often involve mucous membranes and internal organs. Complications such as infection, malnutrition and dehydration usually lead to early death in infancy. Most cases are lethal within the first 12-24 months of life. […] Generalised severe blistering is more common and involves large areas of skin and mucous membranes. Blisters heal but with scarring and deformity causing limited movement as fingers and toes may be fused (mitten hands). Complications such as infection, malnutrition and dehydration may cause death in infancy. Those that survive are at high risk of developing squamous cell carcinoma (SCC) within chronic EB wounds. […] Blistering and photosensitivity beginning in infancy or early childhood. Trauma-related blistering on hands and feet.
- #34 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #35 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #36 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #37 In-Depth on Epidermolysis Bullosa (EB) | debra of America – Types, Symptoms & Treatmentshttps://www.debra.org/about-eb/eb-depth
Skin blistering begins at birth. The intra-epidermal blistering is superficial, leading to erosions and crusts, and is enhanced by heat, humidity and sweating. The tendency to blistering diminishes in adolescence, when it may become localized to hands and feet. Blisters may heal with hyperpigmentation. […] Skin blistering begins at birth. The intra-epidermal blistering is superficial, leading to erosions and crusts, and is enhanced by heat, humidity and sweating. The tendency to blistering diminishes in adolescence, when it may become localized to hands and feet. Blisters may heal with hyperpigmentation. […] Skin blistering starts at birth and is generalized, of intermediate severity. […] Skin blistering starts at birth and is generalized and severe in most cases. No improvement of cutaneous fragility is expected with age. Healing of lesions leads to post-inflammatory hyperpigmentation.
- #38 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #39 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Nail loss or deformed nails: EB can cause deformed nails. […] Narrowing of the esophagus or another area: As scar tissue builds inside the body, this area can narrow. […] Odor: The damaged skin can have an unpleasant odor, especially if a skin infection has developed. […] Quality of life diminished: Trying to live with the blisters, ongoing medical care, and possible complications can take a toll on the parents and child. […] Skin cancer: People who have severe forms of EB may have an increased risk of developing skin cancers, especially a type of skin cancer called squamous cell carcinoma. […] Tiny, white bumps on the skin: Called milia, these may appear when the blisters disappear.
- #40 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Nail loss or deformed nails: EB can cause deformed nails. […] Narrowing of the esophagus or another area: As scar tissue builds inside the body, this area can narrow. […] Odor: The damaged skin can have an unpleasant odor, especially if a skin infection has developed. […] Quality of life diminished: Trying to live with the blisters, ongoing medical care, and possible complications can take a toll on the parents and child. […] Skin cancer: People who have severe forms of EB may have an increased risk of developing skin cancers, especially a type of skin cancer called squamous cell carcinoma. […] Tiny, white bumps on the skin: Called milia, these may appear when the blisters disappear.
- #41 What is Epidermolysis Bullosa (EB)? | NIAMShttps://www.niams.nih.gov/health-topics/epidermolysis-bullosa/basics/symptoms-causes
Dystrophic epidermolysis bullosa has slightly different symptoms, depending upon whether the disease is dominant or recessive; however, most people have the recessive subtype. Severe forms of the recessive subtype may lead to eye damage, tooth loss, blistering inside the mouth and gastrointestinal tract, and fusing together of the fingers or toes. There is also a high risk of developing skin cancer. This cancer tends to grow and spread faster in people with epidermolysis bullosa than in those without the disease. […] Kindler syndrome does not have any subtypes. The blisters usually appear on the hands and feet and, in severe cases, spread to other areas of the body, including the esophagus and bladder. Other symptoms include thin, wrinkled skin; scarring; milia; and sensitivity of the skin to sun damage.
- #42 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #43 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #44 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Nail loss or deformed nails: EB can cause deformed nails. […] Narrowing of the esophagus or another area: As scar tissue builds inside the body, this area can narrow. […] Odor: The damaged skin can have an unpleasant odor, especially if a skin infection has developed. […] Quality of life diminished: Trying to live with the blisters, ongoing medical care, and possible complications can take a toll on the parents and child. […] Skin cancer: People who have severe forms of EB may have an increased risk of developing skin cancers, especially a type of skin cancer called squamous cell carcinoma. […] Tiny, white bumps on the skin: Called milia, these may appear when the blisters disappear.
- #45 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #46 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #47 Epidermolysis Bullosa – UF Healthhttps://ufhealth.org/conditions-and-treatments/epidermolysis-bullosa
The outlook depends on the severity of the illness. Infection of the blistered areas is common. Mild forms of EB improve with age. Very serious forms of EB have a very high death rate. […] In the severe forms, scarring after blisters form may cause: Contracture deformities (for example, at the fingers, elbows, and knees) and other deformities, Swallowing problems if the mouth and esophagus are affected, Fused fingers and toes, Limited mobility from scarring.
- #48 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #49 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #50 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #51 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #52 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Pain is often most intense for people who have severe EB. […] When blisters develop on tissue lining the mouth, eyes, and other areas inside the body, the pain can be unbearable. […] The blisters and wounds can lead to other health problems. […] Anemia: This develops when too much blood oozes from the wounds. People with anemia have less oxygen in their body, which slows the healing of their skin even more. […] Constipation: When we have a bowel movement, the tissue lining the rectum and anus stretches. If blisters develop in this tissue, bowel movements become extremely painful. […] Dehydration: If EB causes large, open wounds, dehydration can occur. […] Eye problems: Pink eye, swollen eyelids, and sores in the eyes along with pain and intense sensitivity to light are possible complications of EB. Diminished eyesight or blindness can occur.
- #53 Epidermolysis Bullosa | Types, Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/e/epidermolysis-bullosa
Other problems can include: Trouble eating and swallowing, Trouble gaining weight, Anemia, Problems breathing, Nail loss or abnormalities, Skin infections, Scarring of the skin, Difficulty walking due to scarring, Difficulty with hand function due to scarring, Skin cancer. […] The outlook for children with EB depends on the type and severity of their EB. Most children are able to attend school with appropriate adaptations. Those who have a mild form of EB may notice improvement with age. More serious forms of EB may result in a shortened lifespan.
- #54 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Nail loss or deformed nails: EB can cause deformed nails. […] Narrowing of the esophagus or another area: As scar tissue builds inside the body, this area can narrow. […] Odor: The damaged skin can have an unpleasant odor, especially if a skin infection has developed. […] Quality of life diminished: Trying to live with the blisters, ongoing medical care, and possible complications can take a toll on the parents and child. […] Skin cancer: People who have severe forms of EB may have an increased risk of developing skin cancers, especially a type of skin cancer called squamous cell carcinoma. […] Tiny, white bumps on the skin: Called milia, these may appear when the blisters disappear.
- #55 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
It depends on what type of EB you have. Mild cases of EB aren’t fatal. People with severe cases of EB have a life expectancy that ranges from infancy to 30 years of age. […] The signs and symptoms of EB depend on the type, and they usually appear when you’re a baby or toddler. Some symptoms overlap between the types. Symptoms of EB include: Blisters on your skin (hands, feet, elbows and knees) or inside your body. […] The outlook for people with EB depends on the type and severity. Severe forms of the disease can result in severe pain, disfigurement, disability, wounds that never heal and early death.
- #56 Epidermolysis Bullosa | Doctorhttps://patient.info/doctor/epidermolysis-bullosa-pro
The effect on the quality of life is very marked and perhaps more so than with any other skin disease, particularly for the more severe forms of the disease. […] Death and disability are highly variable according to type of disease. Death in infancy can occur from infection. In the more severe recessive types, death from skin cancer is common between the ages of 15 and 35 but, in the milder, dominant forms, life expectancy is unaffected. […] With the Herlitz or letalis form of JEB, nearly 90% die in the first year of life. Sepsis, respiratory failure and failure to thrive are the main causes. […] Some subtypes, especially the milder EB forms, improve with age.
- #57 Epidermolysis bullosa (EB): symptoms, treatment, and care – DEBRA UKhttps://www.debra.org.uk/get-support/eb-support-and-resources/epidermolysis-bullosa-eb/
EB is short for epidermolysis bullosa. Inherited EB is a group of rare and incredibly painful genetic skin conditions that cause the skin to blister and tear at the slightest touch. With skin as fragile as a butterflys wings, EB is often referred to as butterfly skin. […] Symptoms will vary depending on the type and severity of EB but the main challenge people with EB face daily is the pain and itching that occurs because of the blistering. In certain types of EB including EBS, blisters can be localised to the hands and feet or generalised across the body, however in severe types of EB it can affect any part of the body including mucosal linings, which are the moist, inner lining of some organs and body cavities such as the nose, mouth, lungs, and stomach. Blistering can also occur on the eyes and on internal organs including the throat and oesophagus.
- #58 Epidermolysis bullosa (EB): symptoms, treatment, and care – DEBRA UKhttps://www.debra.org.uk/get-support/eb-support-and-resources/epidermolysis-bullosa-eb/
Common EB symptoms include touch or friction can cause shearing of the skin and blisters to form, blisters are not self-limiting so need to be lanced regularly to avoid them enlarging. The healing of the blisters can cause pain, severe itching, and scarring. In some types of EB, blistering may mainly occur on the hands and feet which causes problems with walking/mobility, and other daily activities. In severe forms of EB, internal blisters such as inside the mouth can make it difficult to swallow and there can be narrowing of the oesophagus (throat) and airways which would require medical intervention. Widespread blistering and wounds can cause the skin to become infected if not managed well. Some types of EB can experience extensive scarring, a change in the colour of the skin over time, and a higher risk of developing skin cancers. The build-up of scar tissue can cause fingers and toes to fuse together which can require medical intervention. EB can affect other organs within the body in addition to the skin including the bones and intestines, it can also lead to other medical complications, including constipation, particularly for children due to blistering around the bottom, and because it is a side effect of some types of painkillers. EB can also lead to anaemia. The effects of EB are multisystemic and in severe types of EB bone density can be severely impacted.
- #59 Epidermolysis Bullosa | Doctorhttps://patient.info/doctor/epidermolysis-bullosa-pro
The effect on the quality of life is very marked and perhaps more so than with any other skin disease, particularly for the more severe forms of the disease. […] Death and disability are highly variable according to type of disease. Death in infancy can occur from infection. In the more severe recessive types, death from skin cancer is common between the ages of 15 and 35 but, in the milder, dominant forms, life expectancy is unaffected. […] With the Herlitz or letalis form of JEB, nearly 90% die in the first year of life. Sepsis, respiratory failure and failure to thrive are the main causes. […] Some subtypes, especially the milder EB forms, improve with age.
- #60 Epidermolysis Bullosa: Symptoms, Causes, and Treatmentshttps://resources.healthgrades.com/right-care/skin-hair-and-nails/epidermolysis-bullosa
Most often, the blisters appear right after birth. In some mild cases, the blisters may not occur until the baby begins to crawl due to friction on the skin. […] The complications of EB can range from mild effects, such as mild scarring and thickened skin on the palms and soles, to very severe effects, such as needing a feeding tube because of blisters in the mouth or esophagus. Severe complications can include blistering of the mouth and gastrointestinal tract, skin cancers, cavities and tooth loss, eye damage, nail loss, skin fusing, fusion of fingers and toes, skin scarring, anemia, restricted growth, restricted movement or loss of flexibility, malnutrition, pain, constipation. […] There is no cure for EB, but depending on the type and severity, the condition can be manageable. In some cases, the condition can also get better with age. However, genetic EB is always a lifelong condition once it appears, and EBA is typically chronic. For some, EB may require intensive treatment for life. There is also a risk of death from EB or complications such as infections and skin cancer. However, outlook and quality of life will always vary depending on the individual.
- #61 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
It depends on what type of EB you have. Mild cases of EB aren’t fatal. People with severe cases of EB have a life expectancy that ranges from infancy to 30 years of age. […] The signs and symptoms of EB depend on the type, and they usually appear when you’re a baby or toddler. Some symptoms overlap between the types. Symptoms of EB include: Blisters on your skin (hands, feet, elbows and knees) or inside your body. […] The outlook for people with EB depends on the type and severity. Severe forms of the disease can result in severe pain, disfigurement, disability, wounds that never heal and early death.
- #62 Epidermolysis Bullosa | Doctorhttps://patient.info/doctor/epidermolysis-bullosa-pro
The effect on the quality of life is very marked and perhaps more so than with any other skin disease, particularly for the more severe forms of the disease. […] Death and disability are highly variable according to type of disease. Death in infancy can occur from infection. In the more severe recessive types, death from skin cancer is common between the ages of 15 and 35 but, in the milder, dominant forms, life expectancy is unaffected. […] With the Herlitz or letalis form of JEB, nearly 90% die in the first year of life. Sepsis, respiratory failure and failure to thrive are the main causes. […] Some subtypes, especially the milder EB forms, improve with age.
- #63 Epidermolysis Bullosa: Practice Essentials, Pathophysiology, Etiologyhttps://emedicine.medscape.com/article/1062939-overview
In patients with epidermolysis bullosa who survive childhood, the most common cause of death is metastatic squamous cell carcinoma (SCC). […] Severe forms of epidermolysis bullosa increase the mortality risk during infancy. […] Patients with the generalized severe form of junctional epidermolysis bullosa have the highest risk during infancy, with an estimated mortality rate of 87% during the first year of life. […] The blistering in this disease often is localized and is characterized by scarring and milia in healed blister sites. […] In the recessive forms, COL7A1 mutations usually cause premature termination codons, resulting in an absence of type VII collagen in tissue.
- #64 Epidermolysis bullosa (EB): symptoms, treatment, and care – DEBRA UKhttps://www.debra.org.uk/get-support/eb-support-and-resources/epidermolysis-bullosa-eb/
Two of the most common symptoms associated with EB are pain and itch. These symptoms occur due to the frequent and sometimes extensive blistering that can be present all over the body and internally due to missing or abnormal protein(s) caused by a faulty or mutated gene, which means the skin doesn’t bind together as it should.
- #65 Pain Quality Assessment Scale for Epidermolysis Bullosa | HTML | Acta Dermato-Venereologicahttps://www.medicaljournals.se/acta/content/html/10.2340/00015555-2827
Pain is one of the most debilitating symptoms in epidermolysis bullosa (EB) leading to reduced quality of life. Pain in EB comprises both neuropathic and non-neuropathic qualities. […] Pain was experienced by 39 patients (91%). In general, patients with EB experience intense and unpleasant pain on the surface of the skin; the hands and feet are most commonly affected. […] Pain in EB is highly associated with wound presentation, is extremely debilitating, and correlates strongly with a reduction in patients quality of life (QoL). […] The general consensus is that pain in EB is caused by neuropathic and non-neuropathic mechanisms, probably exacerbated by central nervous system sensitization and psychological conditioning. Pain associated with extensive wounds has neuropathic qualities as it has a burning sensation.
- #66 Pain Quality Assessment Scale for Epidermolysis Bullosa | HTML | Acta Dermato-Venereologicahttps://www.medicaljournals.se/acta/content/html/10.2340/00015555-2827
Pain is one of the most debilitating symptoms in epidermolysis bullosa (EB) leading to reduced quality of life. Pain in EB comprises both neuropathic and non-neuropathic qualities. […] Pain was experienced by 39 patients (91%). In general, patients with EB experience intense and unpleasant pain on the surface of the skin; the hands and feet are most commonly affected. […] Pain in EB is highly associated with wound presentation, is extremely debilitating, and correlates strongly with a reduction in patients quality of life (QoL). […] The general consensus is that pain in EB is caused by neuropathic and non-neuropathic mechanisms, probably exacerbated by central nervous system sensitization and psychological conditioning. Pain associated with extensive wounds has neuropathic qualities as it has a burning sensation.
- #67 Epidermolysis bullosa: recognition and management – The Pharmaceutical Journalhttps://pharmaceutical-journal.com/article/ld/epidermolysis-bullosa-recognition-and-management
A moderate-to-severe form, junctional EB (JEB) affects the basement membrane, the structure that keeps the epidermis and dermis layers together. The skin easily breaks apart, causing blistering. […] Symptoms may include increased sensitivity to light; patchy/discoloured skin; and/or hardening of the skin on the palms of the hands and soles of the feet (hyperkeratosis). […] Symptoms are usually mild to moderate; blistering tends to mostly affect the hands, knees, knuckles, elbows and ankles. […] Pain is a common complaint with all types of EB and can originate from blister sites, areas of skin loss and affected areas of the mucous membrane. Normal daily routines can involve several painful events; for example bathing, mobilising and dressing changes. EB patients experience complex pain, displaying features of nociceptive (somatic/visceral) pain as well as neuropathic pain. Persistent wound development and poor healing, with recurrent infections, often aggravates the intensity of pain.
- #68 Pain Quality Assessment Scale for Epidermolysis Bullosa | HTML | Acta Dermato-Venereologicahttps://www.medicaljournals.se/acta/content/html/10.2340/00015555-2827
Overall, the general description in EB was of intense pain, which was experienced as unpleasant. Patients with RDEB reported pain with tender and sharp qualities; DDEB is characterized by pain with deep and itchy qualities; EBS with sensitive and aching qualities; and JEB with surface and sharp qualities. […] The most updated grading system for neuropathic pain research and clinical practice, maintains the importance of incorporating pain qualities into the decision-making pain classification tract.
- #69 Epidermolysis bullosa: Signs and symptomshttps://www.aad.org/public/diseases/a-z/epidermolysis-bullosa-symptoms
Fingers (or toes) lose flexibility. If scars form as the skin heals, cycles of blistering and scarring on the hands or feet can cause the fingers or toes to stiffen. […] Hair loss: If scarring occurs repeatedly on the scalp, it can lead to hair loss. […] Hardening and shortening of the muscles, tendons, and other tissues: As the skin repeatedly scars, this can cause the muscles, tendons, and other parts of the body to harden and shorten. […] Infection: Because the skin has open wounds, skin infections develop. […] Itch: The skin can itch for many reasons, including inflamed skin, overheating, dryness, and healing wounds. […] Malnutrition: This is common when a person has severe EB. […] Mobility problems: Blisters, pain, and scarring can make it painful to move. […] Mouth sores, cavities, and problems opening the mouth: When blisters develop in the mouth, the pain can be excruciating.
- #70 Recessive Dystrophic Epidermolysis Bullosa (RDEB) | Great Ormond Street Hospitalhttps://www.gosh.nhs.uk/conditions-and-treatments/conditions-we-treat/severe-recessive-dystrophic-epidermolysis-bullosa-rdeb/
Children with DEB-PR will experience the skin fragility already described above, but will also suffer from intense itching and the resulting scratching causes further blistering. […] In this type of RDEB, the skin is also fragile and heals with scarring. However the damage tends to be less widespread and is often worse in the neck, groin and underarms. […] Babies with RDEB may be born with large areas of skin absent especially over their feet and legs. These wounds are often sustained before birth as a result of friction from the baby kicking in the womb. […] Blisters and wounds can be painful but childrens need for pain relieving medicines varies greatly. […] While those with RDEB pruriginosa experience itching most of all, this is a problem that affects all types of DEB. Inevitably, itching leads to scratching which damages the fragile skin. Wounds that are almost healed are particularly itchy. […] There is an increased risk of developing a type of cancer called squamous cell carcinoma in older children and adults. It is important that all the skin is examined regular by an EB specialist to detect these early so treatment can be offered.
- #71 Epidermolysis bullosa: recognition and management – The Pharmaceutical Journalhttps://pharmaceutical-journal.com/article/ld/epidermolysis-bullosa-recognition-and-management
Healing wounds are particularly pruritic and intense itch provokes scratching that can lead to further damage. Pruritus is part of the pain spectrum and can lead to insomnia and depression. […] Malnutrition is common, owing to swallowing difficulties caused by blistering of the oral mucosa. Reduced food intake and increased metabolic demands from wound healing lead to failure to thrive, delayed puberty and anaemia, which may further affect wound healing and skin integrity. […] Flexion contractures (i.e. bent or flexed joints that cannot be straightened actively or passively) and fusion of the hands and feet (i.e. mitten hands) can develop, owing to recurrent scarring causing permanent disfigurement and disability.
- #72 Epidermolysis bullosa or âbutterflyâ skin | Vallhttps://hospital.vallhebron.com/en/healthcare/diseases/epidermolysis-bullosa-or-butterfly-skin
Epidermolysis bullosa (EB) encompasses a range of genetic diseases characterised by excessive fragility of the skin and mucous membranes when subjected to minimal trauma. The disease appears at birth or during the first few years of life, and lasts a lifetime. Prognosis is variable, but tends to be serious. Life expectancy is 50 years, and the disease brings with it complications related to infections, nutrition and neoplastic complications. There is currently no effective treatment available. […] The most common cutaneous symptoms are blisters in the areas of greatest friction such as on the hands and feet. They are skin lesions that bleed and may form scabs that are easily infected and that itch constantly. Scratching contributes to new lesions and secondary infections of already affected areas.
- #73https://www.nhs.uk/conditions/epidermolysis-bullosa/
Epidermolysis bullosa (EB) is the name for a group of rare inherited skin disorders that cause the skin to become very fragile. Any trauma or friction to the skin can cause painful blisters. […] Common symptoms in all types of EB include: skin that blisters easily, blisters on the hands and soles of the feet, thickened skin that may be scarred or change colour over time, thickening of the skin and nails. […] EB is usually diagnosed in babies and young children, as the symptoms can be obvious from birth. But some milder types of EB may not be diagnosed until adulthood. […] There’s currently no cure for EB, so treatment aims to relieve symptoms and prevent complications developing, such as infection. […] Like EB, EBA causes the skin to blister easily. It can also affect the mouth, throat and digestive tract.
- #74 Epidermolysis bullosa | nidirecthttps://www.nidirect.gov.uk/conditions/epidermolysis-bullosa
Epidermolysis bullosa (EB) is the name for a group of rare inherited skin disorders that cause the skin to become very fragile. Any trauma or friction to the skin can cause painful blisters. The main symptoms of all types of EB include: skin that blisters easily, blisters inside the mouth, blisters on the hands and soles of the feet, scarred skin, sometimes with small white spots called milia, thickened skin and nails. […] EB is usually diagnosed in babies and children by your neonatal team, as the symptoms are often obvious from birth. But some milder types of EB may not be diagnosed until adulthood. […] There’s currently no cure for EB. Treatment aims to relieve symptoms and stop complications developing, such as infection.
- #75 Epidermolysis Bullosa: A Clinical Review and Update – The Dermatology Digesthttps://thedermdigest.com/epidermolysis-bullosa-a-clinical-review-and-update/
Because of this clinical variation, EB can be difficult to diagnose. […] The next step to diagnosis in the aforementioned onion skin approach is evaluating the clinical phenotype, notably the distribution and severity of blistering. […] Presently, there is no curative therapy available for EB, only symptomatic treatment. The foundation of therapy is centered on combined wound care, proper nutrition, and avoiding excess mechanical trauma and sun exposure. […] Newer approaches are under investigation for the treatment of EB. Current strategies being studied include gene therapy, cell therapy, RNA targeting therapy, and protein therapy.
- #76 Epidermolysis Bullosa: The Importance of an Efficient Diagnosis – LiVDermhttps://www.livderm.org/epidermolysis-bullosa-the-importance-of-an-efficient-diagnosis/
In mild cases, blistering may occur on the hands, feet, knees and elbows. However, more severe cases can also cause more widespread blistering of the skin as well as inside the body, which can lead to additional, serious medical conditions. […] Along with the blistering of areas of the skin typical with all forms of EB, KEB can also affect the inside of the body, including the mouth, eyes, intestines, esophagus, genitals, and urinary system. The occurrence of any additional conditions can undoubtedly lead to further severe health complications. […] The problem that arises from diagnosing the type of EB from a simple examination of the symptoms lies with the fact that the symptoms for each type of EB typically overlap to a great extent. […] Because it is believed to pose a higher risk for serious complications, individuals diagnosed with DEB require vigilant monitoring for possible internal and external complications.
- #77https://www.nhs.uk/conditions/epidermolysis-bullosa/
Epidermolysis bullosa (EB) is the name for a group of rare inherited skin disorders that cause the skin to become very fragile. Any trauma or friction to the skin can cause painful blisters. […] Common symptoms in all types of EB include: skin that blisters easily, blisters on the hands and soles of the feet, thickened skin that may be scarred or change colour over time, thickening of the skin and nails. […] EB is usually diagnosed in babies and young children, as the symptoms can be obvious from birth. But some milder types of EB may not be diagnosed until adulthood. […] There’s currently no cure for EB, so treatment aims to relieve symptoms and prevent complications developing, such as infection. […] Like EB, EBA causes the skin to blister easily. It can also affect the mouth, throat and digestive tract.
- #78https://www.nhs.uk/conditions/epidermolysis-bullosa/treatment/
There’s currently no cure for epidermolysis bullosa (EB), but treatment can help ease and control symptoms. […] An important part of your child’s treatment plan will be practical advice about how to prevent trauma or friction to your child’s skin to reduce the frequency of blistering. […] This advice will vary depending on the type of EB and the severity of your child’s symptoms. […] Open wounds or raw patches of skin can often become infected and need to be treated. […] Signs that an area of skin has become infected include: heat or redness around the area, but redness can be harder to see on brown and black skin; the area leaking pus or a watery discharge; crusting on the surface of the wound; a wound not healing; a red streak or line spreading away from a blister, or a collection of blisters; a high temperature.
- #79https://www.nhs.uk/conditions/epidermolysis-bullosa/treatment/
There’s currently no cure for epidermolysis bullosa (EB), but treatment can help ease and control symptoms. […] An important part of your child’s treatment plan will be practical advice about how to prevent trauma or friction to your child’s skin to reduce the frequency of blistering. […] This advice will vary depending on the type of EB and the severity of your child’s symptoms. […] Open wounds or raw patches of skin can often become infected and need to be treated. […] Signs that an area of skin has become infected include: heat or redness around the area, but redness can be harder to see on brown and black skin; the area leaking pus or a watery discharge; crusting on the surface of the wound; a wound not healing; a red streak or line spreading away from a blister, or a collection of blisters; a high temperature.
- #80 Epidermolysis bullosa: recognition and management – The Pharmaceutical Journalhttps://pharmaceutical-journal.com/article/ld/epidermolysis-bullosa-recognition-and-management
Epidermolysis bullosa (EB) is a genetically inherited condition that is characterised by recurrent blister formation. […] Painful open wounds and sores form when damage occurs to this exceptionally fragile skin; an example can be seen in Figure 1. In some cases, internal linings (e.g. in the mouth and stomach) and organs are also affected. Complications from secondary infection and extensive scarring often affect people living with EB. […] EBS is usually mild to moderate in severity. Localised intraoral erosions or blisters, which tend to be asymptomatic, occur in around one-third of patients. These are the only common extracutaneous finding in localised EBS usually seen during infancy. […] DEB can be moderate or severe depending on the subtype. It affects the dermis, which is where the blistering occurs and may be dominantly or recessively inherited.
- #81 Epidermolysis Bullosa: A Clinical Review and Update – The Dermatology Digesthttps://thedermdigest.com/epidermolysis-bullosa-a-clinical-review-and-update/
Because of this clinical variation, EB can be difficult to diagnose. […] The next step to diagnosis in the aforementioned onion skin approach is evaluating the clinical phenotype, notably the distribution and severity of blistering. […] Presently, there is no curative therapy available for EB, only symptomatic treatment. The foundation of therapy is centered on combined wound care, proper nutrition, and avoiding excess mechanical trauma and sun exposure. […] Newer approaches are under investigation for the treatment of EB. Current strategies being studied include gene therapy, cell therapy, RNA targeting therapy, and protein therapy.
- #82 Epidermolysis bullosa – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/epidermolysis-bullosa/symptoms-causes/syc-20361062
Junctional epidermolysis bullosa can be severe, causing open sores. […] Junctional epidermolysis bullosa can show up at birth. Large, open sores are common and can lead to infections and loss of body fluids. As a result, severe forms of the disease may be fatal. […] Epidermolysis bullosa symptoms include: Fragile skin that blisters easily, especially on the palms and feet; Nails that are thick or unformed; Blisters inside the mouth and throat; Scalp blistering and hair loss (scarring alopecia); Skin that looks thin; Tiny pimple-like bumps (milia); Dental problems, such as tooth decay; Difficulty swallowing; Itchy, painful skin. […] Usually epidermolysis bullosa blisters are noticed during infancy. But it’s not uncommon for them to appear when a toddler first begins to walk or when an older child begins new activities that cause more friction on the soles of the feet.
- #83 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
Epidermolysis bullosa is a connective tissue disorder that causes your skin to blister and tear easily. […] Blisters and sores form when clothing rubs against your skin, or you bump your skin. Mild cases of the disease usually cause painful blisters on the hands, elbows, knees and feet. However, tears and blisters can appear anywhere on the body. EB symptoms can range from very mild to very severe. […] In some cases, blisters form inside the body in places such as the mouth, esophagus, other internal organs or eyes. When the blisters heal, they can cause painful scarring. In severe cases, blisters and scars can harm internal organs and tissue enough to be fatal. […] Severe cases of EB may cause blisters in your eyes, which can result in vision loss. It may result in severe scarring and deformities of your skin/muscles, making it difficult to move your fingers, hands, feet and joints.
- #84 Epidermolysis Bullosa: Symptoms, Causes, Types & Treatmenthttps://my.clevelandclinic.org/health/diseases/17792-epidermolysis-bullosa
It depends on what type of EB you have. Mild cases of EB aren’t fatal. People with severe cases of EB have a life expectancy that ranges from infancy to 30 years of age. […] The signs and symptoms of EB depend on the type, and they usually appear when you’re a baby or toddler. Some symptoms overlap between the types. Symptoms of EB include: Blisters on your skin (hands, feet, elbows and knees) or inside your body. […] The outlook for people with EB depends on the type and severity. Severe forms of the disease can result in severe pain, disfigurement, disability, wounds that never heal and early death.
- #85 Epidermolysis Bullosa | Doctorhttps://patient.info/doctor/epidermolysis-bullosa-pro
The effect on the quality of life is very marked and perhaps more so than with any other skin disease, particularly for the more severe forms of the disease. […] Death and disability are highly variable according to type of disease. Death in infancy can occur from infection. In the more severe recessive types, death from skin cancer is common between the ages of 15 and 35 but, in the milder, dominant forms, life expectancy is unaffected. […] With the Herlitz or letalis form of JEB, nearly 90% die in the first year of life. Sepsis, respiratory failure and failure to thrive are the main causes. […] Some subtypes, especially the milder EB forms, improve with age.
- #86 EB research – EB-Researchhttps://www.eb-researchnetwork.org/research/current-status-of-eb-research/
EB, although thought of primarily as a skin-blistering disorder, is a systemic disease, with chronic inflammation and tissue malfunction throughout most organs, leading to failure to thrive and premature death. […] Chronic skin wounds and their complications are the most obvious feature of most EB types, and most therapeutic approaches attempt to repair skin to heal wounds and strengthen it against further damage. […] Symptom-relieving or disease-modifying therapies using small molecular drugs address secondary disease sequelae such as itch, pain, inflammation, fibrosis, or oncogenesis to improve quality of life in affected individuals.
- #87 Epidermolysis Bullosa: A Clinical Review and Update – The Dermatology Digesthttps://thedermdigest.com/epidermolysis-bullosa-a-clinical-review-and-update/
Because of this clinical variation, EB can be difficult to diagnose. […] The next step to diagnosis in the aforementioned onion skin approach is evaluating the clinical phenotype, notably the distribution and severity of blistering. […] Presently, there is no curative therapy available for EB, only symptomatic treatment. The foundation of therapy is centered on combined wound care, proper nutrition, and avoiding excess mechanical trauma and sun exposure. […] Newer approaches are under investigation for the treatment of EB. Current strategies being studied include gene therapy, cell therapy, RNA targeting therapy, and protein therapy.