Mięsak
Objawy

Mięsaki, rzadkie nowotwory wywodzące się z tkanek miękkich i kości, charakteryzują się zróżnicowanym obrazem klinicznym zależnym od lokalizacji, wielkości i stopnia zaawansowania guza. Wczesne stadia często przebiegają bezobjawowo lub z minimalnymi dolegliwościami, co utrudnia diagnozę. Typowe objawy to bezbolesny, twardy guz powiększający się stopniowo, ból pojawiający się przy ucisku na struktury sąsiednie oraz objawy miejscowe, takie jak ograniczenie ruchomości, obrzęk czy kulawizna w przypadku mięsaków kończyn. Mięsaki jamy brzusznej manifestują się bólem brzucha, uczuciem pełności, krwawieniami z przewodu pokarmowego i utratą masy ciała, natomiast mięsaki klatki piersiowej mogą powodować duszność i ból w klatce. Osteosarcoma objawia się bólem kostnym nasilającym się nocą lub podczas aktywności, obrzękiem i złamaniami patologicznymi. Pięcioletni wskaźnik przeżycia dla mięsaków tkanek miękkich wynosi od 15% (przerzuty) do 81% (bez przerzutów), a dla osteosarcoma od 26% do 77%.

Objawy mięsaka

Mięsak (sarcoma) jest rzadkim typem nowotworu wywodzącym się z tkanek miękkich i kości. Jego objawy mogą być zróżnicowane w zależności od lokalizacji guza, jego wielkości oraz stopnia zaawansowania. Wczesne rozpoznanie mięsaka jest kluczowe dla skutecznego leczenia, jednak często bywa trudne ze względu na niespecyficzne objawy, które mogą przypominać inne, bardziej pospolite schorzenia12.

Wczesne objawy mięsaka

Mięsaki we wczesnym stadium często przebiegają bezobjawowo lub powodują minimalne dolegliwości. Około połowy mięsaków tkanek miękkich wykrywanych jest w początkowych stadiach zaawansowania, zanim dojdzie do rozprzestrzenienia się nowotworu1. Najczęstszym wczesnym objawem mięsaka jest:

  • Bezbolesny guz lub zgrubienie pod skórą, które może stopniowo się powiększać12
  • Rosnąca masa tkankowa na kończynie lub tułowiu1
  • Guz, który staje się bolesny dopiero gdy urośnie i uciska na okoliczne nerwy lub mięśnie1

Warto zaznaczyć, że mięsaki tkanek miękkich są zwykle twarde w dotyku i, w przeciwieństwie do łagodnych guzów tłuszczowych (lipoma), mają tendencję do powiększania się z czasem1.

Objawy w zależności od lokalizacji

Manifestacja kliniczna mięsaka różni się znacząco w zależności od miejsca, w którym występuje1. Poniżej przedstawiono najczęstsze objawy w różnych lokalizacjach anatomicznych:

Mięsak kończyn

Około połowa wszystkich mięsaków tkanek miękkich występuje w obrębie kończyn, najczęściej rąk i nóg1. Charakterystyczne objawy to:

  • Wyczuwalny guz lub zgrubienie, które rozwijało się przez tygodnie lub miesiące1
  • Ograniczenie ruchomości stawu1
  • Ból lub tkliwość w miejscu guza1
  • Obrzęk kończyny1
  • Kulawizna (w przypadku mięsaka kończyny dolnej)1
Mięsak jamy brzusznej

Mięsaki zlokalizowane w jamie brzusznej stanowią około 40% wszystkich przypadków1. Ze względu na swoją głęboką lokalizację mogą przez długi czas rozwijać się bezobjawowo, a ich objawy często wynikają z ucisku na narządy wewnętrzne:

  • Ból brzucha, który nasila się z czasem12
  • Uczucie pełności po spożyciu niewielkiej ilości pokarmu1
  • Wzdęcia lub obrzęk brzucha1
  • Zaparcia12
  • Krwawienie z przewodu pokarmowego (czarne, smoliste stolce lub krew w stolcu)12
  • Niewyjaśniona utrata masy ciała1
  • Wyczuwalny guz w jamie brzusznej1
Mięsak klatki piersiowej

Mięsaki zlokalizowane w obrębie klatki piersiowej mogą powodować:

  • Trudności w oddychaniu1
  • Kaszel, który nie ustępuje1
  • Ból w klatce piersiowej1
Mięsak kości

Mięsaki kości (osteosarcoma) charakteryzują się specyficznymi objawami:

  • Ból kości, który początkowo może występować tylko w nocy lub podczas aktywności12
  • Obrzęk i tkliwość w okolicy zajętej kości1
  • Złamania patologiczne (przy minimalnym urazie lub bez urazu)12
  • Ograniczenie ruchomości w pobliskim stawie1

Zmiany w czasie i progresja choroby

Mięsaki mogą rozwijać się z różną szybkością, w zależności od typu histologicznego i stopnia złośliwości. Najbardziej agresywne formy mogą wzrastać szybko, osiągając około 10 cm średnicy w ciągu miesiąca, podczas gdy inne typy mogą rozwijać się powoli, pozostając niezauważone przez dłuższy czas1.

Progresja objawów mięsaka zwykle przebiega następująco:

  • Początkowa faza: bezbolesny guz lub zgrubienie, które może być niezauważone1
  • Faza wzrostu: guz stopniowo się powiększa, może stać się bolesny gdy uciska na sąsiednie struktury1
  • Faza zaawansowana: pojawienie się objawów ogólnoustrojowych, takich jak utrata masy ciała, zmęczenie, gorączka1

Mięsaki tkanek miękkich mogą wzrastać przez długi czas (nawet do dwóch lat) bez wywoływania objawów1. W przypadku mięsaka maziówkowego (synovial sarcoma) wzrost jest zwykle powolny, a guz może rozwijać się bezobjawowo przez dłuższy czas, zanim stanie się wystarczająco duży, by wywołać zauważalne objawy1.

Objawy ogólnoustrojowe

W miarę postępu choroby mogą pojawić się objawy ogólnoustrojowe, które wskazują na zaawansowane stadium mięsaka:

  • Niewyjaśniona utrata masy ciała12
  • Przewlekłe zmęczenie1
  • Gorączka bez uchwytnej przyczyny12
  • Osłabienie ogólne1
  • Niedokrwistość1

Objawy przerzutów

Mięsaki mają tendencję do rozprzestrzeniania się drogą krwi do innych części ciała, najczęściej do płuc12. Objawy związane z przerzutami mogą obejmować:

  • Trudności w oddychaniu (przy przerzutach do płuc)1
  • Ból w nowej lokalizacji1
  • Objawy neurologiczne (przy przerzutach do mózgu)1

Pięcioletni wskaźnik przeżycia dla mięsaków tkanek miękkich waha się od 15% dla przypadków z przerzutami do 81% dla przypadków bez przerzutów. W przypadku kostniakomięsaka (osteosarcoma), najczęstszego typu mięsaka kości, wskaźnik ten wynosi od 26% dla nowotworu z przerzutami do 77% dla nowotworu, który się nie rozprzestrzenił1.

Czynniki zaostrzające objawy

Istnieją pewne czynniki, które mogą nasilać objawy mięsaka lub wpływać na ich percepcję:

  • Aktywność fizyczna – ból związany z mięsakiem kości może się nasilać podczas aktywności1
  • Pora dnia – ból kostny często nasila się w nocy12
  • Ucisk na guza – może powodować ból lub dyskomfort1
  • Rozmiar guza – w miarę powiększania się guza objawy zazwyczaj się nasilają1

Kiedy należy skontaktować się z lekarzem

Objawy mięsaka mogą przypominać objawy wielu innych, bardziej powszechnych chorób, co często prowadzi do opóźnień w diagnozie12. Należy skonsultować się z lekarzem, jeśli występują następujące objawy:

  • Nowy guz lub zgrubienie, które powiększa się lub jest większe niż 5 cm (wielkość piłki golfowej)12
  • Guz, który powrócił po wcześniejszym usunięciu1
  • Ból brzucha, który się nasila1
  • Krew w stolcu lub wymiociny1
  • Czarne, smoliste stolce (mogące świadczyć o krwawieniu wewnętrznym)1
  • Ból kości, który utrzymuje się lub nasila1
  • Złamanie kości bez wyraźnej przyczyny1

Wyzwania diagnostyczne

Diagnoza mięsaka może być wyzwaniem ze względu na kilka czynników12:

  • Rzadkość występowania – mięsaki stanowią zaledwie około 1% wszystkich nowotworów złośliwych u dorosłych1
  • Niespecyficzne objawy – mogą przypominać wiele innych, bardziej powszechnych schorzeń1
  • Różnorodność typów – istnieje ponad 100 różnych podtypów mięsaków1
  • Lokalizacja – głęboko położone mięsaki mogą być trudne do wykrycia1

Średnie opóźnienie diagnostyczne wynosi około 1 miesiąca ze strony pacjenta i 3,2 miesiąca ze strony lekarza od pierwszych objawów do diagnozy dla wszystkich mięsaków1. Badania wykazały, że znaczące opóźnienia (3,9 miesiąca) występują w dostępie do specjalistycznej opieki1.

Progresja i rokowanie

Progresja mięsaka i rokowanie zależą od wielu czynników, w tym od typu, lokalizacji, stopnia złośliwości oraz stadium zaawansowania w momencie diagnozy1.

Stopnie zaawansowania

Mięsaki klasyfikuje się według stopni zaawansowania (I-IV), gdzie stopień I jest najmniej inwazyjny, a stopień IV najbardziej zaawansowany12. Stopień zaawansowania zależy od wielkości guza i tego, jak daleko się rozprzestrzenił (przerzuty) w organizmie.

Mięsaki można również klasyfikować według stopnia złośliwości (G1 do G3). Mięsaki o wyższym stopniu złośliwości mają tendencję do szybszego wzrostu i bardziej agresywnego rozprzestrzeniania się1.

Nawroty

Mięsaki mają tendencję do nawrotów, nawet po skutecznym leczeniu12. Czynniki wpływające na ryzyko nawrotu obejmują:

  • Wielkość mięsaka – większe guzy mają wyższe ryzyko nawrotu1
  • Stopień złośliwości – mięsaki o niskim stopniu złośliwości rzadziej nawracają1
  • Lokalizacja – mięsaki jamy brzusznej częściej nawracają niż te zlokalizowane w kończynach1
  • Zakres resekcji chirurgicznej – niekompletne usunięcie zwiększa ryzyko nawrotu1
  • Wcześniejszy nawrót – mięsak, który już nawrócił, ma większe prawdopodobieństwo ponownego nawrotu1
  • Wiek pacjenta – u starszych pacjentów istnieje większe prawdopodobieństwo nawrotu1

Przeżywalność

Wskaźniki przeżycia dla mięsaków różnią się w zależności od typu i stadium zaawansowania:

  • Pięcioletni wskaźnik przeżycia dla mięsaków tkanek miękkich: 15-81% (zależnie od występowania przerzutów)1
  • Pięcioletni wskaźnik przeżycia dla kostniakomięsaka: 26-77% (zależnie od występowania przerzutów)1
  • Pięcioletni wskaźnik przeżycia dla mięsaka maziówkowego: 50-60%1
  • Pięcioletni wskaźnik przeżycia bez przerzutów dla mięsaka maziówkowego: 40-60%1

Ogólnie rzecz biorąc, przeżywalność jest wyższa, gdy mięsak zaczyna się w kończynie i gdy nowotwór zostanie wykryty przed rozprzestrzenieniem się1.

Znaczenie wczesnej diagnozy

Wczesne rozpoznanie mięsaka ma kluczowe znaczenie dla poprawy rokowania12. Mięsaki wykryte na wczesnym etapie, przed rozprzestrzenieniem się, są łatwiejsze w leczeniu i mają lepsze wskaźniki przeżycia1.

Istotne jest, aby pamiętać, że większość guzów i zgrubień nie jest mięsakami, ale z powodu rzadkości i potencjalnej złośliwości mięsaków, niepokojące objawy powinny być badane przez lekarza1. Świadomość objawów i czynników ryzyka mięsaka może przyczynić się do wcześniejszej diagnozy i lepszych wyników leczenia1.

Pacjenci, u których zdiagnozowano mięsaka, powinni być leczeni przez multidyscyplinarny zespół specjalistów z doświadczeniem w leczeniu tego rzadkiego typu nowotworu1.

Kolejne rozdziały

Zapraszamy do dalszego czytania naszego leksykonu.

Wybierz kolejny rozdział z menu poniżej, aby otworzyć nową podstronę kompedium wiedzy i uzyskać szczegółowe informację o leku, substancji lub chorobie.

  1. 10.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Early symptoms of bone and soft tissue sarcomas: could they be diagnosed earlier?
    https://pmc.ncbi.nlm.nih.gov/articles/PMC3957506/
    Delays in diagnosis are common for patients with bone and soft tissue sarcoma (STS) despite guidance produced by the National Institute for Health and Clinical Excellence. […] The median patient delay was 1 month while the median doctor delay was 3.2 months from first symptoms to diagnosis for all sarcomas. […] Patients with a lump increasing in size exhibited longer patient delays while doctor delay was shorter for deep lumps. […] Nevertheless, significant delays (3.9 months) were seen in reaching specialist care. […] It is evident that awareness and referral of sarcomas remain poor. […] The most significant effect of a delay for sarcoma is that of increasing size of the lesion. […] Medical professionals are thought to confer the greatest source of delay. […] The most common reason for patients with STS to present to a HCP was a painless lump in 47 patients (71%), of whom 25 (55%) reported increasing size as a reason to prompt consultation.
  • #1 6 Top Soft Tissue Sarcoma Symptoms & Signs | MD Anderson Cancer Center
    https://www.mdanderson.org/cancer-types/soft-tissue-sarcoma/soft-tissue-sarcoma-symptoms.html
    Signs of sarcoma vary from person to person. Many times sarcoma does not have symptoms in the early stages. Only about half of soft-tissue sarcomas are found in the early stages before they spread. […] The location of the sarcoma makes a difference in the symptoms. For instance if they start: On the arms or legs, you may notice a lump that grows over a period of weeks to months. It may hurt, but it usually doesnt. […] If you have any of the following problems, talk to your doctor: A new lump or a lump that is growing anywhere on your body, Abdominal pain that is getting worse, Blood in your stool or vomit, Black, tarry stools (this may mean there is internal bleeding). […] These symptoms do not always mean you have sarcoma. However, it is important to discuss any symptoms with your doctor, since they may also signal other health problems.
  • #1 Sarcoma – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/sarcoma/symptoms-causes/syc-20351048
    Signs and symptoms of sarcoma include: A lump that can be felt through the skin that may or may not be painful. Bone pain. A bone that breaks with no clear cause, such as with a minor injury or no injury. Belly pain. Weight loss. […] The cancer cells might form a mass called a tumor. The tumor can grow to invade and destroy healthy body tissue. In time, cancer cells can break away and spread to other parts of the body. When cancer spreads, it’s called metastatic cancer.
  • #1 Symptoms of soft tissue sarcoma – NHS
    https://www.nhs.uk/conditions/soft-tissue-sarcoma/symptoms/
    The most common symptom of soft tissue sarcoma is a lump somewhere on your body. […] The lump is usually solid to the touch, painless and hard to move around under the skin. […] It will continue to grow and as it does, it can become painful. […] You may also get other symptoms depending on where in your body the lump is. […] These can include: tummy pain and constipation if you get a sarcoma near your tummy; a cough that does not go away if you get a sarcoma near your lungs. […] If your symptoms are caused by cancer, finding it early may mean it’s easier to treat. […] This may be an urgent referral if you have certain symptoms.
  • #1 What Are the Soft Tissue Sarcoma Symptoms and Signs?
    https://www.cancercenter.com/cancer-types/soft-tissue-sarcoma/symptoms
    Soft tissue sarcoma affects the tissues that support, connect or surround other organs and structures. The condition, therefore, often affects a wide variety of body areas, potentially making soft tissue sarcoma symptoms challenging to identify. […] As with many forms of cancer, symptoms may appear at a more advanced stage of soft tissue sarcoma or the patient may not notice any symptoms at all. If they are present, symptoms will also vary depending on the type of sarcoma and its location. […] Symptoms of soft tissue sarcoma include: A lump or mass is the most common soft tissue sarcoma symptom. The lump forms in the area in which the tumor is growing, and it may be accompanied by some pain if its pressing on a nerve or muscle. […] Uncomfortable swelling, especially when its located in the arms and leg, may be a sign of soft tissue sarcoma.
  • #1 Recognizing Signs of Sarcomas | Fox Chase Cancer Center – Philadelphia PA
    https://www.foxchase.org/blog/recognizing-signs-sarcomas
    A lot of us have lumps and bumps on our bodies. And while many are harmless, any new or growing lump or bump should be checked out, if for no other reason than peace of mind. Some lumps can be a sign of a rare type of cancer called sarcoma, which develops in bone or soft tissues. […] When sarcomas do develop, they can spread to other tissue or organs, if theyre not found and treated early enough. […] Often, the first sign of a soft-tissue sarcoma is a painless lump or mass. Along with the lump, swelling may occur in nearby tissues. […] Sarcomas are more likely to be firm to the touch. And, while lipomas rarely get larger over time, soft-tissue sarcomas do. While theyre usually painless at first, they may start to cause pain when they grow large enough to press on nerves or other tissues.
  • #1 Sarcoma: What it Is, Symptoms & Treatment
    https://my.clevelandclinic.org/health/diseases/17934-sarcoma
    Symptoms vary depending on the tumors location. […] Some sarcomas may feel like a painless lump under your skin, while others dont cause pain until they grow large enough to press on an organ. […] Other sarcomas can cause long-lasting bone pain or swelling in your arm or leg that worsens at night. These changes may limit your movement. […] Symptoms may include: A new lump that may or may not hurt. Pain in an extremity (arm/leg) or abdomen/pelvis. Trouble moving your arm or leg (a limp or limited range of motion). Unexplained weight loss. Back pain. […] Sarcoma shares symptoms with many other conditions. Your provider can help determine whether your symptoms are related to sarcoma or another disease or disorder. […] The five-year survival rate of soft tissue sarcoma ranges from 15% for metastasized cancer (cancer that has spread to other parts of your body) to 81% for cancer that hasnt spread. The five-year survival rate for osteosarcoma (the most common type of bone cancer) ranges from 26% for metastasized cancer to 77% for cancer that hasnt spread. […] Your outcomes depend on the type of sarcoma, its location, your general health, how you respond to treatment, etc. Your provider is your best resource for understanding your likely outcomes based on your unique case.
  • #1 Signs and Symptoms of Soft Tissue Sarcomas | American Cancer Society
    https://www.cancer.org/cancer/types/soft-tissue-sarcoma/detection-diagnosis-staging/signs-symptoms.html
    About half of soft tissue sarcomas start in an arm or leg. Most people notice a lump that’s grown over time (weeks to months). The lump may or may not hurt. […] When sarcomas grow in the back of the abdomen (the retroperitoneum), the symptoms often come from other problems the tumor is causing. For instance, they may cause blockage or bleeding of the stomach or bowels. They can press on nerves, blood vessels, or nearby organs. They can grow large enough for the tumor to be felt in the belly. Sometimes the tumors cause pain. About 4 of 10 sarcomas begin in the abdomen (belly). […] If you have any of the these problems, see a doctor right away: A new lump or a lump that’s growing (anywhere on your body), Abdominal pain that’s getting worse, Blood in your stool or vomit, Black, tarry stools (when bleeding happens in the stomach or bowels, the blood can turn black as it’s digested, and it might make the stool very black and sticky). […] These symptoms are more often caused by things other than sarcoma, but they still need to be checked out by a doctor.
  • #1 Soft Tissue Sarcoma Symptoms | The University of Kansas Cancer Center
    https://www.kucancercenter.org/cancer/cancer-types/soft-tissue-sarcoma/soft-tissue-sarcoma-symptoms-risks
    Soft tissue cancer often has no symptoms (is asymptomatic) in its earliest stages. The most common symptom of soft tissue sarcoma is swelling or a noticeable lump, which is usually painless. […] Pain may develop in the cancers later stages as the tumor grows larger and presses on the nerves or into the muscle. Other possible soft tissue sarcoma symptoms include: Decreased range of motion, Numbness, burning or tingling sensation, Enlargement of varicose veins, Fatigue, Weight loss, Nausea or vomiting, Swelling (edema) if tumors press against the lymph nodes, Open sores, if tumors are close enough to the skins surface to cause damage. […] These symptoms can vary widely from person to person, and having these symptoms doesnt mean you have soft tissue cancer. Only testing and diagnosis can confirm the presence of soft tissue sarcoma.
  • #1 Signs and symptoms – SPAGN – Sarcoma Patient Advocacy Global Network
    https://www.sarcoma-patients.org/signs-and-symptoms-4/
    Sarcomas are often diagnosed (too) late the disease is often quite advanced and/or has already spread to other parts of the body including critical organs (metastatic disease). […] One reason is that early stage sarcomas lack distinct symptoms that would potentially allow an early diagnosis. […] STS are solid tumors and present as a new or growing lump or swelling. The lump may be painless until it creates pressure on nerves or organs. […] If a tumor is located in the abdomen, it may obstruct and cause bleeding of the bowels or stomach. This can present as abdominal pain and blood in stool or vomit. […] Sarcoma should be suspected in the following cases: Any lump larger than 2 cm, Any new lump, Any lump deep in the body, Any lump/swelling that grows quickly, Any deep, big effusion of blood (hematoma), Any lump growing at the site of a previously excised lump.
  • #1 6 Top Soft Tissue Sarcoma Symptoms & Signs | MD Anderson Cancer Center
    https://www.mdanderson.org/cancer-types/soft-tissue-sarcoma/soft-tissue-sarcoma-symptoms.html
    Liposarcoma symptoms can range from mild to severe, depending on the part of the body the cancer affects. […] A growing painless lump in the arm or leg is the most common symptom of liposarcoma that develops in the extremities. Other symptoms may include: Pain, Swelling, Weakness in the affected arm or leg. […] Liposarcoma can also form in the retroperitoneum, the space in the back of the abdomen. People may not notice any symptoms at first because tumors can hide in the belly. Once the tumor grows, it can press on organs, causing: Bloating or swelling in the belly, Swelling in the groin, Unintentional weight loss, Back pain, Early satiety, or feeling full very soon after eating, Constipation. […] Well-differentiated liposarcoma is the most common type of liposarcoma. These tumors tend to be low-grade and slow-growing. Its possible to have well-differentiated liposarcoma for several years and not know until the tumor grows large enough to cause symptoms.
  • #1 Sarcoma Symptoms, Types, Causes, Treatments
    https://www.webmd.com/cancer/sarcoma
    Soft tissue sarcomas are hard to spot because they can grow anywhere in your body. Most often, the first sign is a painless lump. As the lump gets bigger, it might press against nerves or muscles and make you uncomfortable or give you trouble breathing, or both. There are no screening tests that can find these tumors before they cause symptoms that you notice. […] Osteosarcoma can show obvious early symptoms, including: Pain off and on in the affected bone, which may be worse at night; Swelling, which often starts weeks after the pain; A limp, if the sarcoma is in your leg. […] Children and young adults get osteosarcoma more often than adults. And because healthy, active children and teens often have pain and swelling in their arms and legs, osteosarcoma might be mistaken for growing pains or a sports injury. If your child’s pain doesn’t get better, gets worse at night, and is in one arm or leg rather than both, talk to a doctor. […] Adults who have this kind of pain should see a doctor right away.
  • #1 Retroperitoneal and pelvic sarcoma: Symptoms, diagnosis and treatment. Cancer Center Clínica Universidad de Navarra
    https://cancercenter.cun.es/en/all-about-cancer/cancer-types/retroperitoneal-pelvic-sarcoma
    Retroperitoneal and pelvic sarcomas are a rare group of soft tissue tumours, originating in the posterior part of the abdominal cavity and pelvis, which require an interdisciplinary team for their correct medical approach. […] This type of sarcoma can be difficult to diagnose in its early stages due to its location and the absence of specific symptoms, despite its large size. Often, its discovery is an incidental finding. Patients may experience general symptoms such as abdominal or lower back pain, which are often mistakenly attributed to more common causes. As the sarcoma grows, it can cause a palpable mass in the abdomen and more obvious symptoms, such as unexplained weight loss, fatigue and fever. […] The most common symptoms are: Large palpable mass, Abdominal or lower back pain, Tiredness, Weight loss.
  • #1 How do I know if I have soft tissue sarcoma? Symptoms to be aware of | The Royal Marsden
    https://www.royalmarsden.nhs.uk/private-care/news-and-blogs/how-do-i-know-if-i-have-soft-tissue-sarcoma-symptoms-be-aware
    Commonly, early-stage sarcoma does not present symptoms. This may depend on where your cancer is located. […] The main symptom of sarcoma is a lump. Lumps and bumps can occur on the body for several reasons, so it is essential to seek medical intervention when you notice something unusual. […] You should get your symptoms investigated if you have a lump which: is getting bigger, is more than 5 cm across in size, about the size of a golf ball, is painful or tender, has come back after previous surgery to remove sarcoma. […] The most common symptom in the arm or leg is a lump that is getting bigger. This lump can be painless or, sometimes, painful or tender with swelling. […] If sarcoma occurs in the centre (trunk) of the body, you may experience a range of symptoms depending on the organ it affects. Some examples of differing symptoms depending on the placement include: Sarcoma in the abdomen (tummy) can cause constipation, local swelling, and vomiting, Unexplained back pain and (or) weight loss, Sarcoma in the digestive system, or a gastrointestinal stromal tumour (GIST), can cause symptoms of anaemia, such as breathlessness or tiredness, It can also cause dark-coloured stool (poo), bleeding in the bowel, and blood in your vomit. […] The common symptoms of sarcoma in the skin may include a small patch of firm, slightly raised, purplish, or reddish skin.
  • #1 Sarcoma Symptoms & Diagnosis | Herbert Irving Comprehensive Cancer Center (HICCC) – New York
    https://www.cancer.columbia.edu/cancer-types-care/types/sarcoma/about-sarcoma
    Sarcoma is a rare cancer that starts in connective tissues such as bone, cartilage, and muscle. It develops when the cells that make up these tissues (called mesenchymal cells) begin to grow out of control. […] Sarcomas are often not symptomatic until they are very large and may first be noticed as swelling or a painless lump. As they grow larger they can cause pain or soreness by pressing on surrounding nerves or muscles and eventually spreading to nearby organs. […] Sarcomas can grow without causing any symptoms. Pain or discomfort may occur only once these tumors grow large enough to press against the nerves or muscles. […] A bone sarcoma may cause pain and/or swelling in an arm or leg, the trunk, the pelvis, or the back. This area may sometimes feel warm to the touch. Other symptoms include a limited range of motion in a joint, a fever for no known reason, or a bone that breaks from no apparent outward injury. […] A soft-tissue sarcoma may cause pain or a feeling of fullness or difficulty breathing. […] Symptoms of sarcoma aren’t always obvious, and there is no standard screening for sarcoma. Sarcomas can also develop gradually and be mistaken for other conditions.
  • #1 Ewing sarcoma | NHS inform
    https://www.nhsinform.scot/illnesses-and-conditions/cancer/cancer-types-in-adults/ewing-sarcoma/
    Ewing sarcoma most commonly affects people who are 10 to 20 years old. […] The symptoms of Ewing sarcoma will depend on the size of the cancer and where it is in the body. The main symptoms are pain in the affected area that gets progressively worse, and swelling and tenderness. […] In some cases of Ewing sarcoma, there may not be any symptoms at all. However, as the tumour grows it could weaken the affected bone, increasing the risk of fracture. […] Like all types of cancer, the earlier Ewing sarcoma is diagnosed, the easier it is to treat.
  • #1 What is Sarcoma?
    https://sarcoma.org.au/pages/about-sarcoma/what-is-sarcoma
    Soft tissue sarcomas often have no obvious symptoms in the early stages, but can cause symptoms as they get bigger or spread. The symptoms depend on where the cancer develops. […] You should see your GP if you have a worrying lump particularly one that is getting bigger over time or is the size of a golf ball or larger or any other troublesome symptoms. […] The most common symptom of bone sarcoma is a pain in the bones and joints. The pain gradually becomes constant and does not improve with mild pain-relieving medicines. It may be worse at night or during activity. […] Other symptoms can include: swelling over the affected part of the bone, stiffness or tenderness in the bone, problems with movement such as an unexplained limp, loss of feeling in the affected limb, a fractured bone, unexplained weight loss, fatigue. […] Most people who have these symptoms do not have bone sarcoma. If you have symptoms for more than two weeks, you should see your GP.
  • #1 Sarcoma – symptoms, causes, diagnosis and treatment in the best clinics – MedTour
    https://medtour.help/disease/sarcoma/
    At an early stage, a sarcoma may look like a small lump and induration. Often, the growth is painful and causes swelling around the affected area. In some cases, the skin over the tumor becomes red or, on the contrary, pale, its texture changes. If the neoplasm compresses nearby nerves, the area of its localization may become numb. […] The rate of development of the disease depends on the type of tumor. The most aggressive forms grow rapidly, reaching 10 cm in diameter in just one month. Other types may develop slowly, going unnoticed for a long time.
  • #1 Synovial Sarcoma: Symptoms, Treatment & Prognosis
    https://my.clevelandclinic.org/health/diseases/22012-synovial-sarcoma
    Synovial sarcoma is a rare, slow-growing soft tissue cancer. It doesnt always cause pain, and symptoms can resemble those of other, more common health conditions like arthritis or bursitis. […] Synovial sarcoma grows very slowly and may not cause pain. Many times, you wont have symptoms until the tumor grows large enough to create a lump you can see and/or feel. Some people develop pain or numbness, especially if the tumor presses on nerves as it grows. […] Synovial sarcoma cancer develops gradually over time. Tumors can grow undetected for up to two years. During this time, you may not have any symptoms at all. Once symptoms occur, they may include: A lump you can see and feel. (The lump might be painless.) Numbness, Pain, Swelling. […] Synovial sarcoma symptoms can look and feel like symptoms of other, less serious conditions like arthritis or bursitis. Because of this, synovial sarcoma may go undetected for a time. If you notice any kind of lump under your skin, schedule an appointment with a healthcare provider and see them as soon as possible.
  • #1 Sarcoma – symptoms, causes, diagnosis and treatment in the best clinics – MedTour
    https://medtour.help/disease/sarcoma/
    Sarcomas are prone to rapid metastasis and recurrence. […] The danger of sarcoma lies in its tendency to infiltration (penetration into surrounding tissues), metastasis and recurrence. The tumor is often mistaken for a consequence of injuries or symptoms of other diseases, so treatment begins late. […] Signs and symptoms depend on the type of tumor. Soft tissue sarcomas affect muscles, cartilage, tendons, fatty tissue, blood vessels, and other tissues. In the early stages, the disease often does not manifest itself. If symptoms are present, their nature depends on the area in which the tumor is localized. Patients may complain about abdominal pain; difficulty walking; frequent constipation; chest pain; shortness of breath; black color of feces; blood in feces. […] Osteosarcoma affects bone tissue. One of the first signs is bone pain, which gets worse at night. The following symptoms may also be present: lameness or change in gait if the sarcoma is in the leg; restriction of mobility; a bump on the bone that can be felt through the skin; unexplained weight loss; pain radiating to the area surrounding the affected bone; redness and increased temperature of tissues in the area of tumor localization; chronic fatigue.
  • #1 Sarcoma (bone sarcoma and soft tissue sarcoma) | Be Cancer Aware
    https://www.becancerawareni.info/signs-and-symptoms/sarcoma-bone-sarcoma-and-soft-tissue-sarcoma
    The exact symptoms of sarcomas will vary, depending on the size of the cancer and where it is in the body. Sarcoma can start from anywhere in the body and often do not cause symptoms until they start pressing on an organ. […] The main symptom of a STS in the arm or leg is a lump that is: Getting bigger, Bigger than 5cm (about the size of a golf ball), Painful or tender. […] Symptoms of bone sarcoma include: Increasing, unexplained or persistent bone pain or tenderness, particularly pain at rest (especially if not in the joint), Swelling over the affected area, Reduced movement. […] Other less common symptoms may include: Tiredness, Fever or sweats, Unexplained weight loss. […] The symptoms above may be caused by other conditions that are more common than sarcoma. For this reason, it can sometimes take a long time for bone sarcoma to be diagnosed. If you experience any of these symptoms regularly, get them checked by a GP.
  • #1 Signs and symptoms – SPAGN – Sarcoma Patient Advocacy Global Network
    https://www.sarcoma-patients.org/signs-and-symptoms-4/
    General tumor symptoms may include: Loss of appetite/ feeling full early, Weight gain (such as a gain of 10 % of one’s body weight without an obvious cause), General weakness/decreased performance, Pain (if the tumor is pressing on a nerve, for example, or surrounding organs), High temperature/fever, Anemia, Symptoms of gastro-intestinal tumors may include: Feeling full, pain (sharp), bleeding (bloody stool), nausea, constipation.
  • #1 Ewing sarcoma | Children’s Hospital of Philadelphia
    https://www.chop.edu/conditions-diseases/ewing-sarcoma
    Ewing sarcoma is a cancer, which means it can spread to other organs or tissues in the body, most commonly starting with the lungs, bone or bone marrow. […] The symptoms of Ewing sarcoma depend on the size and location of the tumor, as well as your child’s age and general health. Indications may include: Pain, stiffness or tenderness at the site of the tumor; Pain that gets progressively worse over time, and may radiate outward from the tumor site; Pain that awakes the child from sound sleep; Swelling or mass around the affected bone; Decreased motor skills, including difficulty walking or limping; Weak bones, which may lead to a fracture; Fatigue; Weight loss; Fever; Anemia. […] A Ewing sarcoma located near the spinal cord may cause back pain that radiates out through the arms or legs, or sometimes numbness or weakness.
  • #1 What Is Sarcoma? Types, Survival Rates | OHSU Knight Cancer Institute
    https://www.ohsu.edu/knight-cancer-institute/understanding-sarcoma
    Sarcoma is a rare type of cancer. It forms in the bodys connective tissue, which includes bone, muscle, fat and nerves. Sarcomas can occur at any age and in any part of the body. Sarcomas are easier to treat if you catch them early, before they spread. […] Survival rates depend on the type of sarcoma. They are higher when sarcoma starts in an arm or leg, and when the cancer is caught before it spreads. […] Most often, these symptoms are not caused by sarcoma. But if they persist and no other condition explains them, talk with your doctor. […] Signs and symptoms of a soft tissue sarcoma: A lump on an arm or leg, often not painful, that grows over weeks or months. Pain in the abdomen. Blood in your vomit or stool, or stools that are black and tarry. […] Signs and symptoms of a bone sarcoma: Pain in the affected bone, first only at night or when using that bone, later frequently. Lump or mass, depending on the tumors location. Fractures caused by a weakened bone. […] Signs and symptoms of a benign sarcoma: A firm, painless swelling in the arms, legs, joints, neck or chest. Pain when the tumor presses against another part of your body. A tingling sensation when the tumor presses against nerves.
  • #1 Ewing sarcoma | Bone Cancer Research Trust
    https://www.bcrt.org.uk/information/information-by-type/ewing-sarcoma/
    This information has been written for patients, their families and friends and the general public. It is to help you understand more about a type of primary bone cancer called Ewing sarcoma. It explains what Ewing sarcoma is, the symptoms, how it is diagnosed and how it is treated. […] Ewing sarcoma can sometimes spread to other parts of the body. This is called ‘secondary cancer’. The most common part of the body it spreads to is the lungs. This is called ‘pulmonary metastases’. In rare cases, Ewing sarcoma spreads to other bones, organs or bone marrow. […] The most common symptoms of Ewing sarcoma include: bone pain which might be worse at night, happens all the time or stops and starts, is not helped by painkillers and may get worse over time; a lump or swelling, which may be seen or felt if the tumour is near the skin’s surface (called ‘a palpable mass’); a broken bone caused by weakening of bone due to a tumour, without having had a fall or accident (called a ‘pathological fracture’); problems moving, may develop a limp, stiff limbs or joints, unable to move as normal; tenderness over the bone or joint.
  • #1 Ewing Sarcoma Symptoms, Diagnosis, and Treatments | UPMC Children’s
    https://www.chp.edu/our-services/cancer/conditions/ewing-sarcoma
    Most often, Ewing sarcoma starts in the bone or soft tissue. It can then spread to other organs, most commonly the lung. […] The most common symptoms of Ewing sarcoma include: Pain around the tumor site. Swelling or redness around the tumor site. Fever. Weight loss and a decreased appetite. Fatigue. Paralysis or incontinence (if the tumor is in the spinal region). Numbness, tingling, and paralysis (if the tumor is pressing on a nerve). […] The prognosis for a child with Ewing sarcoma depends on: The extent of the disease. The size of the tumor and where it is. If it has spread. How the tumor responds to treatment. Your child’s age and overall health. How your child does with certain medicines and treatment methods. Advances in treatment. […] Prompt and aggressive care are vital for the best outlook. Follow-up care is also crucial. Children who survive Ewing sarcoma can have late effects of radiation and chemo. The cancer can also recur.
  • #1 Vascular Sarcomas | Sarcoma Oncology Center
    https://sarcomaoncology.com/types-of-sarcoma/soft-tissue-sarcomas/vascular-sarcomas/
    Vascular sarcomas may not produce any noticeable symptoms until the tumor has reached an advanced stage. Symptoms of vascular sarcoma can include: […] Vascular sarcoma that forms deep inside the soft tissue may not be discovered unless you apply pressure to the affected area. […] If the tumor affects the skin, then slow-growing red, purple, or brown lesions may form and can be visible on your body. Lesions are abnormal areas of tissue that can occur both inside and outside the body. […] In case of vascular sarcoma affecting your skin, lesions mostly appear on the ankles or soles of the feet. It may spread to other parts of your body, including the stomach, intestines, or lymph nodes. […] The lesions inside your body dont cause any symptoms. However, pressure from them may block the flow of lymphatic fluid and blood in the legs, which may cause painful swelling. If lesions form in the digestive tract, you may experience gastrointestinal bleeding.
  • #1 Sarcoma: Symptoms, types, treatments, and causes
    https://www.medicalnewstoday.com/articles/301762
    Sarcoma is a form of cancer. There are different types of sarcoma, including soft tissue sarcoma and bone sarcoma. Symptoms can depend on the type, but may include pain and a lump. […] People with soft tissue sarcomas often have no symptoms in the early stages. […] When symptoms appear, a person may notice: A tumor: In some cases, there may be a noticeable lump or swelling. This is usually painless. Pain: If the tumor affects local tissues, nerves, or muscles, pain may be present in the area. […] In the case of bone sarcoma, the first sign may be pain, with or without a lump. It often affects the long bones in the arm or leg or the pelvis. […] If it affects the pelvis, signs and symptoms may not appear until a later stage.
  • #1 Routes to Diagnosis for Suspected Sarcoma: The Impact of Symptoms and Clinical Findings on the Diagnostic Process
    https://pmc.ncbi.nlm.nih.gov/articles/PMC5220485/
    Background and Objectives. Sarcoma patients often experience delay before diagnosis. […] Median patient (+40 days), primary care (+12 days), diagnostic (+17 days), and total intervals (+78 days) were longer for patients presenting with pain versus no pain. […] The main part of delay could be attributed to the patient and local hospitals. Length of time intervals was associated with presenting symptoms/signs and GP suspicion. […] Most frequent reasons for seeking medical care for the total patient population were pain, wanting to know what it was, consulting for something else, being urged by others, and incidental findings on imaging. […] 59.2% of patients with benign conditions and 55.9% of sarcoma patients had pain related to their tumor, and there was no statistically significant difference in the proportion of patients with pain in the two groups, p = 0.547.
  • #1 Do I have sarcoma? | Sarcoma UK
    https://sarcoma.org.uk/about-sarcoma/what-is-sarcoma/do-i-have-sarcoma/
    Signs and symptoms: A lump which is growing, changing, or bigger than a golf ball […] Swelling, tenderness or pain in or around the bone which may come and go and may be worse at night […] Stomach pain, feeling sick, loss of appetite or feeling full after eating only a small amount of food […] Blood in either your poo or vomit. It is important to keep an eye on your symptoms. If you see any changes, such as a lump that is getting bigger, let your GP know. You could take pictures or measurements to show your GP. There is a chance your test could be inconclusive even when sarcoma is present. If your symptoms continue, or you see any changes, you should see your GP to be referred for further tests.
  • #1 Recognizing the Symptoms of Soft Tissue Sarcoma: Trevan Fischer, MD: Surgical Oncologist
    https://www.drtrevanfischer.com/blog/recognizing-the-symptoms-of-soft-tissue-sarcoma
    Soft tissue sarcomas manifest in tumors that may appear in your arms, legs, or abdomen. In rare cases, these tumors can go undetected by the person who has them. […] A soft tissue sarcoma generally appears as a lump somewhere on your body. Although arms and legs are the typical sites, you may find lumps on your abdomen, head, neck, and chest. […] For soft tissue sarcomas in your abdomen, you may notice that your stool contains blood or is black and runny. If your soft tissue sarcoma isn’t on your abdomen, the lump elsewhere on your body may become evident when it begins to cause pain by pressing on nerves or muscles. […] Even cancerous soft tissue sarcoma may initially appear small and painless. If your lump is located deep in a muscle, or comes back after a removal, call us so that we can help you.
  • #1 Pediatric Ewing’s Sarcoma | Children’s Hospital Colorado
    https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/ewings-sarcoma/
    The most common Ewing’s sarcoma symptoms include: Recurring pain that occurs with activity or at rest; children often complain that the pain wakes them up at night, Swelling or presence of a palpable mass (bump), An unexplained fever with no symptoms, Unexplained weight loss, Poor appetite, Fatigue. It is not uncommon for the child to experience a minor injury or have a limp that brings attention to the tumor. Symptoms can also appear to be similar to symptoms of an infection. Symptoms can be present for several weeks or months, or only for a few weeks and they do not go away over time. […] If your child or young adult has these symptoms it is important to see a doctor immediately. Studies have shown that early treatment of Ewing’s sarcoma is more likely to be successful.
  • #1 Sarcoma: Know the signs and symptoms
    https://www.onealcanceruab.org/news-and-events/news/sarcoma-know-the-signs-and-symptoms/
    While it is considered a rarer cancer diagnosis, the American Cancer Society says that sarcoma still impacts over 13,400 individuals each year across the United States. […] Knowing the signs of sarcoma can be lifesaving as sometimes symptoms can mirror those of benign conditions. Speaking with a physician when you notice any major physical change or localized discomfort is important. Keep the following in mind when speaking with a health care professional: […] Do not ignore any lumps or bumps that are growing. Even if there is not any pain around the area, notify a physician anyway. […] Mention any abdominal pain that is not getting better. Let a physician know of any drastic stool or vomit changes. Approximately 40 percent of new sarcomas originate in the abdominal area. […] If there is any bone pain or a broken bone that occurred with no clear injury, it is very important to address these concerns, as sarcoma can also grow in bone tissue.
  • #1 What is Sarcoma? – SFA
    https://curesarcoma.org/sarcoma-education/what-is-sarcoma/
    Sarcoma is a rare cancer accounting for 1% of all adult cancer and 15% – 20% of childhood cancers. […] Sarcomas are commonly hidden deep in the body, so sarcoma is often diagnosed when it has already become too large to expect a hope of being cured. […] Signs and symptoms of sarcoma include a lump that can be felt through the skin that may or may not be painful, bone pain, a broken bone that happens unexpectedly, such as with a minor injury or no injury at all, abdominal pain, and weight loss. […] The grade predicts the probable growth rate of the tumor and its tendency to spread. Low-grade sarcomas, although cancerous, are unlikely to spread to other parts of the body (metastasize). High-grade sarcomas are more likely to spread metastasize.
  • #1 Sarcoma Detection & Treatment | Sarcoma Alliance
    https://sarcomaalliance.org/detection-and-treatment/
    The first sign of sarcoma may be the appearance of a new lump underneath the skin. Still, the discovery of a lump is not an automatic indicator of cancer. Some sarcomas may not cause any symptoms until they grow and press on neighboring nerves, organs, or muscles. Their growth may cause pain, a feeling of fullness, or breathing problems. […] These symptoms could be signs of many other medical conditions. […] Make an appointment with your doctor if you have: A lump that is increasing in size or becomes painful, A lump of any size that is located deep within a muscle, Recurrence of a lump that has been removed. […] Because there are more than 100 different types of sarcomas in almost any location and because the disease is so rare, it is often difficult to detect. Soft tissue sarcomas can develop in soft tissues like fat, muscle, nerves, fibrous tissues, blood vessels, or deep skin tissues. They can be found in any part of the body. Most of them start in the arms or legs. They can also be found in the trunk, head and neck area, internal organs, and the area in the back of the abdominal (belly) cavity (known as the retroperitoneum). Sarcomas are not common tumors. […] It is important to consult a team of medical, surgical, and radiation oncologists with experience in treating sarcoma for proper diagnosis and treatment.
  • #1 Sarcoma Symptoms & Diagnosis | UPMC Hillman Cancer Center
    https://hillman.upmc.com/cancer-care/sarcoma/symptoms-diagnosis
    Sarcoma symptoms vary from person to person and are often based on the tumor size and structure it affects. […] Many times, bone and soft tissue cancers don’t cause symptoms other than swelling or pain. […] When they do, symptoms may include: Trouble with daily functioning (breathing, eating, walking). Painless or painful mass or lump. Stiffness or problems moving. Weight loss. Fractures. […] Stage I sarcoma is the least invasive and Stage VI is the most advanced. […] Your sarcoma prognosis will depend on many factors, including: Your diagnosis. Your total health. How well your sarcoma care team expects your treatment plan to work.
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  • #1 Soft Tissue Sarcoma: Symptoms, Causes, Diagnosis, Treatment
    https://www.webmd.com/cancer/soft-tissue-sarcoma
    As with any type of cancer, it could come back. Doctors call that recurrent soft tissue sarcoma. Your treatment for a recurrence would depend on whether it comes back in the same place or if it shows up in other parts of your body. Just like with the first time, the options might include surgery, chemotherapy, radiation therapy, or brachytherapy.
  • #1 Soft Tissue Sarcoma | Symptoms & Cancer Treatment | MedStar Health
    https://www.medstarhealth.org/services/soft-tissue-sarcomas
    As soft tissue sarcoma grows, you may notice a painless lump. […] A sarcoma may cause a painless lump under the skin (usually on the arms, legs, or trunk), but often no other symptoms exist at first. As the sarcomas grow and press on organs, nerves, muscles, or blood vessels, they can cause: Pain, Breathing trouble, Abdominal swelling (or distension). […] Soft tissue sarcoma can recur, or reappear, even after treatment. We will work with you to ensure we catch any recurrence as early as possible. Factors that can affect recurrences include: Sarcoma size: A large sarcoma size has a higher chance of recurring. Sarcoma grade: Low-grade sarcomas are less likely to recur. Location of sarcoma: Sarcomas that affect the inside of the abdomen and the organs around it are more likely to recur than those that affect the limbs. How much of the sarcoma was surgically removed: If your surgical oncologist was unable to completely remove the sarcoma, you may be more likely to have a recurrence. Sometimes the location of the sarcoma does not allow for complete removal. In those cases, we will follow up surgery with radiotherapy. Previous recurrence: A sarcoma that has already recurred is more likely to recur again. Type of sarcoma histology: The specific details of the tissue that make up the sarcoma can affect recurrence. Your age: If you are older, it is more likely for the sarcoma to recur.
  • #1 Synovial Sarcoma: Symptoms, Treatment & Prognosis
    https://my.clevelandclinic.org/health/diseases/22012-synovial-sarcoma
    Healthcare providers have made huge strides in treating synovial cell sarcoma. But theres still a chance the condition will recur (return), sometimes, many years after treatment. […] The five-year survival rate for synovial sarcoma is 50% to 60%. That means that 5 to 6 out of 10 people with synovial sarcoma are still alive five years after their diagnosis. […] The five-year metastasis-free survival rate is 40% to 60%. That means that within five years after treatment, cancer didnt spread (metastasize) in 4 to 6 out of 10 people with synovial sarcoma.
  • #1 Sarcoma Symptoms: Recognizing the Early Warning Signs
    https://cancercenterforhealing.com/sarcoma-symptoms/
    It is important to note that these symptoms are not exclusive to sarcoma and may be indicative of other medical conditions. However, if any of these symptoms persist or worsen, it is important to seek prompt medical attention. […] If diagnosed early, sarcoma can be treated effectively. It is essential to seek medical attention promptly if you experience any potential symptoms or warning signs. […] Early detection and treatment can significantly improve the chances of successful recovery. […] Recognizing the symptoms of sarcoma and seeking prompt medical attention is crucial for successful treatment and patient outcome. […] If you or a loved one have been diagnosed with sarcoma or are experiencing any potential symptoms, schedule a consultation with Dr. Connealy and her team at (949) 680-1880. Don’t wait until it’s too late to take control of your health and well-being.
  • #2 Sarcomas in children – Children’s Health Oncology
    https://www.childrens.com/specialties-services/conditions/sarcoma
    Symptoms vary from child to child, depending on what type of sarcoma they have and where it is. […] Bone sarcomas may first cause swelling and pain where the tumor is located. Other symptoms may develop if the cancer spreads. […] Soft-tissue sarcomas can start anywhere in the body, so they have many different symptoms.
  • #2 Recognizing Signs of Sarcomas | Fox Chase Cancer Center – Philadelphia PA
    https://www.foxchase.org/blog/recognizing-signs-sarcomas
    A lot of us have lumps and bumps on our bodies. And while many are harmless, any new or growing lump or bump should be checked out, if for no other reason than peace of mind. Some lumps can be a sign of a rare type of cancer called sarcoma, which develops in bone or soft tissues. […] When sarcomas do develop, they can spread to other tissue or organs, if theyre not found and treated early enough. […] Often, the first sign of a soft-tissue sarcoma is a painless lump or mass. Along with the lump, swelling may occur in nearby tissues. […] Sarcomas are more likely to be firm to the touch. And, while lipomas rarely get larger over time, soft-tissue sarcomas do. While theyre usually painless at first, they may start to cause pain when they grow large enough to press on nerves or other tissues.
  • #2 Retroperitoneal and pelvic sarcoma: Symptoms, diagnosis and treatment. Cancer Center Clínica Universidad de Navarra
    https://cancercenter.cun.es/en/all-about-cancer/cancer-types/retroperitoneal-pelvic-sarcoma
    Retroperitoneal and pelvic sarcomas are a rare group of soft tissue tumours, originating in the posterior part of the abdominal cavity and pelvis, which require an interdisciplinary team for their correct medical approach. […] This type of sarcoma can be difficult to diagnose in its early stages due to its location and the absence of specific symptoms, despite its large size. Often, its discovery is an incidental finding. Patients may experience general symptoms such as abdominal or lower back pain, which are often mistakenly attributed to more common causes. As the sarcoma grows, it can cause a palpable mass in the abdomen and more obvious symptoms, such as unexplained weight loss, fatigue and fever. […] The most common symptoms are: Large palpable mass, Abdominal or lower back pain, Tiredness, Weight loss.
  • #2 How do I know if I have soft tissue sarcoma? Symptoms to be aware of | The Royal Marsden
    https://www.royalmarsden.nhs.uk/private-care/news-and-blogs/how-do-i-know-if-i-have-soft-tissue-sarcoma-symptoms-be-aware
    Commonly, early-stage sarcoma does not present symptoms. This may depend on where your cancer is located. […] The main symptom of sarcoma is a lump. Lumps and bumps can occur on the body for several reasons, so it is essential to seek medical intervention when you notice something unusual. […] You should get your symptoms investigated if you have a lump which: is getting bigger, is more than 5 cm across in size, about the size of a golf ball, is painful or tender, has come back after previous surgery to remove sarcoma. […] The most common symptom in the arm or leg is a lump that is getting bigger. This lump can be painless or, sometimes, painful or tender with swelling. […] If sarcoma occurs in the centre (trunk) of the body, you may experience a range of symptoms depending on the organ it affects. Some examples of differing symptoms depending on the placement include: Sarcoma in the abdomen (tummy) can cause constipation, local swelling, and vomiting, Unexplained back pain and (or) weight loss, Sarcoma in the digestive system, or a gastrointestinal stromal tumour (GIST), can cause symptoms of anaemia, such as breathlessness or tiredness, It can also cause dark-coloured stool (poo), bleeding in the bowel, and blood in your vomit. […] The common symptoms of sarcoma in the skin may include a small patch of firm, slightly raised, purplish, or reddish skin.
  • #2 Do I have sarcoma? | Sarcoma UK
    https://sarcoma.org.uk/about-sarcoma/what-is-sarcoma/do-i-have-sarcoma/
    Signs and symptoms: A lump which is growing, changing, or bigger than a golf ball […] Swelling, tenderness or pain in or around the bone which may come and go and may be worse at night […] Stomach pain, feeling sick, loss of appetite or feeling full after eating only a small amount of food […] Blood in either your poo or vomit. It is important to keep an eye on your symptoms. If you see any changes, such as a lump that is getting bigger, let your GP know. You could take pictures or measurements to show your GP. There is a chance your test could be inconclusive even when sarcoma is present. If your symptoms continue, or you see any changes, you should see your GP to be referred for further tests.
  • #2 Early symptoms of bone and soft tissue sarcomas: could they be diagnosed earlier?
    https://pmc.ncbi.nlm.nih.gov/articles/PMC3957506/
    The most common presenting feature for patients with bone sarcoma was deep pain (88%), reported as worsening in 41%. […] Symptoms experienced by patients with bone sarcomas both at first presentation to an HCP and at time of referral to a specialist unit are outlined in Table 2. […] Although patients do contribute to delays, this is difficult to reduce as widespread public awareness will likely lead to undue public concern and an unnecessary diagnostic workload for HCPs. […] We believe future research should review the additional criteria we have identified to see if these can lead to earlier diagnosis.
  • #2 What are the symptoms of sarcoma? | Cancer Australia
    https://www.canceraustralia.gov.au/cancer-types/sarcoma/what-are-symptoms-sarcoma
    Symptoms of sarcoma vary depending on the tumor’s location, but common signs include lumps, pain, breathing difficulty, bone pain, swelling, and digestive issues. […] Symptoms of soft tissue sarcoma depend on where the tumour is in the body. The most common symptoms are: a growing lump under the skin, often on an arm or a leg – this may be either painless or painful; pain; trouble breathing. […] Symptoms of bone sarcoma include: for osteosarcoma, swelling over a bone, or pain, stiffness or tenderness in a bone or joint; for Ewing sarcoma, fever for no known reason, or pain, swelling or a lump in the area of the tumour, such as the arms, legs, chest, back or pelvis – the lump is often soft and feels warm; a bone that breaks for no known reason. […] Symptoms of gastrointestinal stromal tumour (GIST) can include: blood in the stools or vomit; abdominal pain; swelling or lump in the abdomen; feeling bloated; loss of appetite, and feeling full quickly; feeling very tired; difficulty or pain when swallowing (if the tumour is in the oesophagus).
  • #2 Sarcoma (bone sarcoma and soft tissue sarcoma) | Be Cancer Aware
    https://www.becancerawareni.info/signs-and-symptoms/sarcoma-bone-sarcoma-and-soft-tissue-sarcoma
    The exact symptoms of sarcomas will vary, depending on the size of the cancer and where it is in the body. Sarcoma can start from anywhere in the body and often do not cause symptoms until they start pressing on an organ. […] The main symptom of a STS in the arm or leg is a lump that is: Getting bigger, Bigger than 5cm (about the size of a golf ball), Painful or tender. […] Symptoms of bone sarcoma include: Increasing, unexplained or persistent bone pain or tenderness, particularly pain at rest (especially if not in the joint), Swelling over the affected area, Reduced movement. […] Other less common symptoms may include: Tiredness, Fever or sweats, Unexplained weight loss. […] The symptoms above may be caused by other conditions that are more common than sarcoma. For this reason, it can sometimes take a long time for bone sarcoma to be diagnosed. If you experience any of these symptoms regularly, get them checked by a GP.
  • #2 Ewing sarcoma | Bone Cancer Research Trust
    https://www.bcrt.org.uk/information/information-by-type/ewing-sarcoma/
    This information has been written for patients, their families and friends and the general public. It is to help you understand more about a type of primary bone cancer called Ewing sarcoma. It explains what Ewing sarcoma is, the symptoms, how it is diagnosed and how it is treated. […] Ewing sarcoma can sometimes spread to other parts of the body. This is called ‘secondary cancer’. The most common part of the body it spreads to is the lungs. This is called ‘pulmonary metastases’. In rare cases, Ewing sarcoma spreads to other bones, organs or bone marrow. […] The most common symptoms of Ewing sarcoma include: bone pain which might be worse at night, happens all the time or stops and starts, is not helped by painkillers and may get worse over time; a lump or swelling, which may be seen or felt if the tumour is near the skin’s surface (called ‘a palpable mass’); a broken bone caused by weakening of bone due to a tumour, without having had a fall or accident (called a ‘pathological fracture’); problems moving, may develop a limp, stiff limbs or joints, unable to move as normal; tenderness over the bone or joint.
  • #2 Pediatric Ewing’s Sarcoma | Children’s Hospital Colorado
    https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/ewings-sarcoma/
    The most common Ewing’s sarcoma symptoms include: Recurring pain that occurs with activity or at rest; children often complain that the pain wakes them up at night, Swelling or presence of a palpable mass (bump), An unexplained fever with no symptoms, Unexplained weight loss, Poor appetite, Fatigue. It is not uncommon for the child to experience a minor injury or have a limp that brings attention to the tumor. Symptoms can also appear to be similar to symptoms of an infection. Symptoms can be present for several weeks or months, or only for a few weeks and they do not go away over time. […] If your child or young adult has these symptoms it is important to see a doctor immediately. Studies have shown that early treatment of Ewing’s sarcoma is more likely to be successful.
  • #2 Early symptoms of bone and soft tissue sarcomas: could they be diagnosed earlier?
    https://pmc.ncbi.nlm.nih.gov/articles/PMC3957506/
    Delays in diagnosis are common for patients with bone and soft tissue sarcoma (STS) despite guidance produced by the National Institute for Health and Clinical Excellence. […] The median patient delay was 1 month while the median doctor delay was 3.2 months from first symptoms to diagnosis for all sarcomas. […] Patients with a lump increasing in size exhibited longer patient delays while doctor delay was shorter for deep lumps. […] Nevertheless, significant delays (3.9 months) were seen in reaching specialist care. […] It is evident that awareness and referral of sarcomas remain poor. […] The most significant effect of a delay for sarcoma is that of increasing size of the lesion. […] Medical professionals are thought to confer the greatest source of delay. […] The most common reason for patients with STS to present to a HCP was a painless lump in 47 patients (71%), of whom 25 (55%) reported increasing size as a reason to prompt consultation.
  • #2 Symptoms | Soft tissue sarcoma | Cancer Research UK
    https://www.cancerresearchuk.org/about-cancer/soft-tissue-sarcoma/symptoms
    The symptoms of a soft tissue sarcoma will vary, depending on the size of the cancer and where it is in the body. […] In their early stages, soft tissue sarcomas do not usually cause symptoms. As sarcomas can grow anywhere in the body, the symptoms will depend on where the cancer is. The main symptoms can include: a lump that’s painless at first, a lump increasing in size, pain or soreness as the lump grows and presses against nerves and muscles. […] A lump is more likely to be a sarcoma if it: is big (for example, more than 5 cm across) or getting bigger, is deep in the body tissues, is painful, occurs when you are older, has come back after previous surgery to remove sarcoma. […] It’s possible to have other symptoms from sarcoma. But it’s difficult to list all of these because it would depend on where the sarcoma is in your body. See your doctor if you notice anything that isnt normal for you.
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  • #2 Synovial Sarcoma: Symptoms, Treatment & Prognosis
    https://my.clevelandclinic.org/health/diseases/22012-synovial-sarcoma
    Healthcare providers have made huge strides in treating synovial cell sarcoma. But theres still a chance the condition will recur (return), sometimes, many years after treatment. […] The five-year survival rate for synovial sarcoma is 50% to 60%. That means that 5 to 6 out of 10 people with synovial sarcoma are still alive five years after their diagnosis. […] The five-year metastasis-free survival rate is 40% to 60%. That means that within five years after treatment, cancer didnt spread (metastasize) in 4 to 6 out of 10 people with synovial sarcoma.