Materiały źródłowe

• #1 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/sites/books/NBK557665/

  Mammary duct ectasia is a benign, non-proliferative breast disease. […] This activity reviews the evaluation and treatment of mammary duct ectasia and highlights the main role of the caring physician to exclude breast malignancy and the role of interprofessional teamwork to provide an individualized best treatment option for this condition. […] Since the exact cause of MDE is still unknown, there is no specific treatment, and all treatments are aimed at symptom relief and excluding more malicious pathologies. […] In mild cases that present only with intermittent nipple discharge, after excluding other diseases and confirming MDE, reassurance is adequate and all that is required. […] Patients with discharge and discomfort are advised to treat symptomatically via applying warm compresses over the central part of the breast, wearing a supportive bra with breast pads to absorb any nipple discharge, and maintaining nipple and areola hygiene.

• #2 Mammary duct ectasia – Hancock Health

  https://www.hancockhealth.org/mayo-health-library/mammary-duct-ectasia/

  Mammary duct ectasia most often occurs in women during perimenopause around age 45 to 55 years but it can happen after menopause, too. […] If symptoms persist, you may need antibiotics or possibly surgery to remove the affected milk duct. […] Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. […] To relieve discomfort associated with mammary duct ectasia, you might try these self-care measures: […] Smoking may make it harder to treat an infection, and ongoing smoking may result in recurrent infections or an abscess.

• #3 Duct ectasia in an accessory breast successfully treated with a flap technique: a case report – Zhang – Journal of Thoracic DiseaseDuct ectasia in an accessory breast successfully treated with a flap technique: a case report

  https://jtd.amegroups.org/article/view/11157/html

  Duct ectasia is an unusual breast disorder that was described by Zuska in 1951. The common approach towards duct ectasia is usually conservative. But for some severe cases with duct fistula and extend inflammation which conservative therapy fail, surgery can be applied. Standard surgical excision includes removal of the pathological ducts and the surrounding inflamed tissues. In certain rare severe cases, patients have to undergo mastectomy when several previous excisions fail. […] MDE is usually managed conservatively, and surgical treatment can be a choice in some severe cases with duct fistula and extend inflammation. […] The acute process may be temporarily treated with antibiotics or a simple incision and drainage if an abscess has formed. Because the underlying cause is not removed, standard excision is necessary when conservative therapy fails. We and others recommend that excision include the removal of pathological ducts, abscess, surrounding inflamed tissue, fistulae and terminal lactiferous ducts.

• #4 Mammary duct ectasia – Symptoms & causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/mammary-duct-ectasia/symptoms-causes/syc-20374801

  Mammary duct ectasia most often occurs in women during perimenopause around age 45 to 55 years but it can happen after menopause, too. The condition often improves without treatment. If symptoms persist, you may need antibiotics or possibly surgery to remove the affected milk duct. […] Signs and symptoms of mammary duct ectasia may improve on their own.

• #5 Duct ectasia | Breast Cancer Now

  https://breastcancernow.org/about-breast-cancer/breast-lumps-and-benign-not-cancer-breast-conditions/duct-ectasia

  Most people do not need treatment. […] Most cases of duct ectasia don’t need any treatment or follow-up. Duct ectasia is a normal part of ageing, and any symptoms will usually clear up by themselves. Try not to squeeze the nipple as this may encourage further discharge. […] Sometimes an infection can develop in the blocked ducts which can be treated with antibiotics. […] If you continue to have discharge from the nipple without squeezing, you may be offered an operation to remove the affected duct or ducts. […] This might involve: Removing just the affected duct or ducts (a microdochectomy) […] Removing of all the major ducts (a total duct excision). […] The operation is usually done under a general anaesthetic. Most people are in hospital for the day, but you might have to stay overnight.

• #6 Duct Ectasia of the Breast | Mammary Duct Ectasia | American Cancer Society

  https://www.cancer.org/cancer/types/breast-cancer/non-cancerous-breast-conditions/duct-ectasia.html

  Duct ectasia that is causing symptoms sometimes gets better without treatment. Warm compresses and antibiotics may be used in some cases. If the symptoms don’t go away, the abnormal duct might need to be surgically removed.

• #7 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/sites/books/NBK557665/

  Mammary duct ectasia is a benign, non-proliferative breast disease. […] This activity reviews the evaluation and treatment of mammary duct ectasia and highlights the main role of the caring physician to exclude breast malignancy and the role of interprofessional teamwork to provide an individualized best treatment option for this condition. […] Since the exact cause of MDE is still unknown, there is no specific treatment, and all treatments are aimed at symptom relief and excluding more malicious pathologies. […] In mild cases that present only with intermittent nipple discharge, after excluding other diseases and confirming MDE, reassurance is adequate and all that is required. […] Patients with discharge and discomfort are advised to treat symptomatically via applying warm compresses over the central part of the breast, wearing a supportive bra with breast pads to absorb any nipple discharge, and maintaining nipple and areola hygiene.

• #8 Mammary duct ectasia: Symptoms, causes, treatment, and home remedies

  https://www.medicalnewstoday.com/articles/325672

  People with mild to moderate symptoms often find relief from simple home remedies and self-care. These remedies can include: applying a warm compress to the sore nipple or breast; wearing a supportive bra to reduce discomfort; using a disposable or washable breast pad to soak up nipple discharge; sleeping on the side of the body opposite to that of the affected breast; quitting smoking and losing excess weight, if applicable, which may improve treatment outcomes and reduce the risk of recurrence; treating mastitis as soon as possible with ice packs or cold compresses and plenty of rest.

• #9 Mammary duct ectasia: Symptoms, causes, treatment, and home remedies

  https://www.medicalnewstoday.com/articles/325672

  People with mild to moderate symptoms often find relief from simple home remedies and self-care. These remedies can include: applying a warm compress to the sore nipple or breast; wearing a supportive bra to reduce discomfort; using a disposable or washable breast pad to soak up nipple discharge; sleeping on the side of the body opposite to that of the affected breast; quitting smoking and losing excess weight, if applicable, which may improve treatment outcomes and reduce the risk of recurrence; treating mastitis as soon as possible with ice packs or cold compresses and plenty of rest.

• #10 Duct Ectasia of the Breast: Symptoms, Causes, and Treatment

  https://www.healthline.com/health/duct-ectasia-of-the-breast

  taking nonsteroidal anti-inflammatory drugs, such as ibuprofen (Advil) […] applying a warm compress to the affected nipple […] using soft breast pads inside of your bra to absorb any discharge […] avoiding sleeping on the affected side. […] In some cases, you may need surgery to remove a clogged milk duct. This is usually a quick, safe procedure.

• #11 Mammary duct ectasia – Humanitas.net

  https://www.humanitas.net/diseases/mammary-duct-ectasia/

  Although the symptoms usually improve on their own, if the symptoms are annoying, some of the following treatments may be an option: […] Taking antibiotics to treat an infection that mammary duct ectasia may cause […] Taking a pain reliever to reduce the discomfort […] Surgery to remove the affected milk duct. […] Also, the following self-measures can be of help: […] Wearing a support bra that may minimize the breast discomfort […] Using breast pads for the nipple discharge that will keep the liquid from leaking through the clothes […] Applying warm compresses that can calm the pain in the breast tissue […] Sleeping on the opposite side of the affected breast […] Quitting smoking.

• #12 Mammary duct ectasia – Diagnosis & treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/mammary-duct-ectasia/diagnosis-treatment/drc-20374806

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] You could try a mild pain reliever, such as acetaminophen (Tylenol, others) or ibuprofen (Advil, Motrin IB, others), as needed for breast discomfort. Follow your doctor’s recommendation on which pain reliever is best for you. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #13 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  MDE is a non-infective disease process, but as mentioned earlier, there is clinical overlap with periductal mastitis in terms of clinical manifestations, and the two diseases can exist together. Symptoms can mimic other infections, including mastitis or malignancy, particularly the former, including rubor, tumor, calor, and dolor. Bacteria such as Staphylococcus aureus, anaerobic Streptococcus, Enterococcus, and Bacteroides are the most commonly reported isolates from nipple discharge cultures in 60% to 80% of cases. […] Oral antibiotics, effective against Staphylococcus aureus, Staphylococcus epidermidis, Streptococci, and anaerobes for ten days, should be prescribed. The majority of patients will improve dramatically with antibiotic treatment and pain medication. The periareolar discomfort and swelling will subside in the majority of cases.

• #14 Mayo Clinic Health Library – Mammary duct ectasia | Swiss Medical Network

  https://www.swissmedical.net/en/healtcare-library/con-20374787

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #15 Mayo Clinic Health Library – Mammary duct ectasia | Swiss Medical Network

  https://www.swissmedical.net/en/healtcare-library/con-20374787

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #16 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  MDE is a non-infective disease process, but as mentioned earlier, there is clinical overlap with periductal mastitis in terms of clinical manifestations, and the two diseases can exist together. Symptoms can mimic other infections, including mastitis or malignancy, particularly the former, including rubor, tumor, calor, and dolor. Bacteria such as Staphylococcus aureus, anaerobic Streptococcus, Enterococcus, and Bacteroides are the most commonly reported isolates from nipple discharge cultures in 60% to 80% of cases. […] Oral antibiotics, effective against Staphylococcus aureus, Staphylococcus epidermidis, Streptococci, and anaerobes for ten days, should be prescribed. The majority of patients will improve dramatically with antibiotic treatment and pain medication. The periareolar discomfort and swelling will subside in the majority of cases.

• #17 Mammary duct ectasia – Diagnosis & treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/mammary-duct-ectasia/diagnosis-treatment/drc-20374806

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] You could try a mild pain reliever, such as acetaminophen (Tylenol, others) or ibuprofen (Advil, Motrin IB, others), as needed for breast discomfort. Follow your doctor’s recommendation on which pain reliever is best for you. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #18 Mammary duct ectasia: Symptoms, causes, treatment, and home remedies

  https://www.medicalnewstoday.com/articles/325672

  People with mammary duct ectasia do not always require treatment. However, if the condition is affecting a persons quality of life, a doctor may recommend treatments to relieve symptoms. […] Over-the-counter (OTC) pain relievers, such as acetaminophen, and anti-inflammatory medications, such as ibuprofen and acetaminophen, may help relieve pain, tenderness, and swelling in the breast. A doctor or pharmacist can provide advice on the benefits and risks of OTC medications. […] A doctor may recommend antibiotics for people with symptoms of mastitis that do not get better with home care. […] Surgery for mammary duct ectasia is rarely necessary. Doctors usually reserve surgery for people with symptoms that do not respond to medication or home treatments. […] Surgery options include: a microdochectomy, which is a procedure that removes the blocked milk duct; a total duct excision, which involves surgically removing all of the main milk ducts from the breast.

• #19 Duct Ectasia Treatment Dublin, IE | Abnormal Nipple Discharge Dublin | Breast Pain Ireland

  https://www.breastsurgeryireland.com/duct-ectasia-general-reconstructive-aesthetic-breast-surgery-dublin.html

  Most cases of duct ectasia do not require any treatment as it is a normal process of ageing and symptoms often improve on their own. […] However, if symptoms persist, your doctor may recommend further measures including the following: […] Over-the-counter pain medications such as acetaminophen or ibuprofen or a non-steroidal anti-inflammatory drug (NSAID) to relieve pain and fever […] Antibiotic medications to treat the underlying infection […] Warm compresses to relieve pain and discomfort […] Surgical removal of the affected duct through a small surgical cut along the outer border of the areola (the darker circular area of skin around the nipple). This procedure is usually performed under anaesthesia as an outpatient (same-day) surgery. The surgery will leave a small scar, but this will fade over time.

• #20 Mammary duct ectasia

  https://www.mymlc.com/health-information/diseases-and-conditions/m/mammary-duct-ectasia2/

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Antibiotics. Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] Pain medication. You could try a mild pain reliever, such as acetaminophen (Tylenol, others) or ibuprofen (Advil, Motrin IB, others), as needed for breast discomfort. Follow your doctor’s recommendation on which pain reliever is best for you. […] Surgery. If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #21 Mammary Duct Ectasia: How Does it Impact Your Health?

  https://www.webmd.com/skin-problems-and-treatments/what-is-mammary-duct-ectasia

  Mammary duct ectasia often improves without the need for treatment. You can use a warm compress to soften the tissue or allow hot shower water to hit the area so it can loosen and drain. […] If the pus is trapped for too long, it can develop bacteria and become infected. If this happens, seek immediate medical treatment. The onset of mastitis symptoms happens quickly and often feels like the flu. You may have a fever, body aches, and overall weakness. […] After completing a physical exam, your doctor may prescribe an antibiotic to treat the infection. They may also recommend an over-the-counter medication to alleviate pain and reduce inflammation.

• #22 Mammary duct ectasia due to prolactin-secreting pituitary adenoma | ECE2017 | 19th European Congress of Endocrinology | Endocrine Abstracts

  https://www.endocrine-abstracts.org/ea/0049/ea0049ep1053

  Mammary duct ectasia (MDE) is an inflammatory breast disease characterised by dilation of major ducts and periductal inflammation. […] Treatment with cabergoline 0.5 mg twice a week, warm compress and antibiotic started. Cabergolin dose is progressively increased to 2 mg per week. Prolactin level reached to 20 ng/ml and tumor size reduced to 331.5 mm in 6 months. […] Although treatment with cabergoline, resulted in improvement of breast symptoms and galactorrhea, diffuse MDE was reported in repeat ultrasound. Cabergoline dose is increased and the patient is still being followed up. […] We conclude that increased prolactin secretion leading to chronic inflammation and fibrosis may cause to persistence of ductal dilatation.

• #23

  https://journals.lww.com/eccm/fulltext/2023/03000/duct_ectasia_of_bilateral_accessory_breast.8.aspx

  Mammary duct ectasia is an acute or chronic inflammatory breast disease that occurs mainly in nonlactating women. […] Penicillin and bromocriptine were administered to prevent infection and reduce serum prolactin levels. We performed a simple mastectomy of the bilateral accessory breasts. The outcome was satisfactory. […] Ultrasonography is recommended as the optimal imaging modality for patients with suspected duct ectasia in the accessory breast. Diagnosis should be confirmed by pathological examination. […] Currently, surgical resection is the most effective treatment for duct ectasia. However, the timing and method of the surgery are important. […] In this case, the disease was cured by a simple mastectomy of the bilateral accessory breast combined with penicillin and bromocriptine. […] Therefore, in this case, our treatment strategy achieved a dual purpose of treatment and cosmetology. […] In such circumstances, bromocriptine and simple mastectomy of the bilateral accessory breasts are indicated and can achieve a good outcome.

• #24 Mammary Duct Ectasia: Symptoms, Causes, Treatment | Qwark

  https://qwarkhealth.com/conditions/mammary-duct-ectasia

  Treatment options include taking painkillers, applying warm compresses, and massaging the affected area. […] In cases where severe symptoms persist, surgery may be required to remove the affected duct. […] The recommended medications for managing mammary duct ectasia depend on the severity of symptoms experienced. In cases where pain and inflammation are present, non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen or naproxen may be prescribed to alleviate discomfort. Antibiotics may also be prescribed if an infection is suspected. Hormonal medications such as tamoxifen or Danazol may be used to reduce nipple discharge and breast tenderness. […] Surgery for treating mammary duct ectasia is not always necessary, but may be recommended in some cases. If the condition causes persistent discomfort, fluid buildup, or a significant risk of developing breast cancer, surgical intervention may be considered. The most common procedure for the treatment of mammary duct ectasia is a duct excision surgery, which involves removing the affected ducts.

• #25 Mammary duct ectasia – Diagnosis & treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/mammary-duct-ectasia/diagnosis-treatment/drc-20374806

  Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. Even if your symptoms greatly improve or disappear completely after starting the antibiotic, it’s important to take all your medication as prescribed. […] You could try a mild pain reliever, such as acetaminophen (Tylenol, others) or ibuprofen (Advil, Motrin IB, others), as needed for breast discomfort. Follow your doctor’s recommendation on which pain reliever is best for you. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. This procedure is done through a tiny incision at the edge of the colored tissue around your nipple (areola). Surgery rarely is needed for mammary duct ectasia.

• #26 Mammary Duct Ectasia: Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/17949-mammary-duct-ectasia

  Mammary duct ectasia often resolves on its own with no treatment. […] If a bacterial infection causes your condition, your provider will prescribe antibiotic medications. Some people find relief from inflammation and discomfort with over-the-counter (OTC) pain relievers like ibuprofen. […] If a milk duct remains blocked or leaks discharge despite treatment, your provider can remove the inflamed duct (or ducts) surgically. […] Surgery to remove the affected duct or ducts involves a surgeon making an incision (a cut) along the edge of your areola (the colored skin around your nipple) to remove the abnormal duct or ducts. […] Most find relief with pain relievers, antibiotics or at-home treatments like applying warm compresses.

• #27 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. An intraoperative swab for culture and sensitivity from the wound site is advisable when inflamed tissues are dissected. However, in MDE alone, the cultures are mostly sterile, but when MDE is associated with periductal mastitis, 50% or more of the swabs will be positive. There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #28 Duct ectasia | Breast Cancer Now

  https://breastcancernow.org/about-breast-cancer/breast-lumps-and-benign-not-cancer-breast-conditions/duct-ectasia

  Most people do not need treatment. […] Most cases of duct ectasia don’t need any treatment or follow-up. Duct ectasia is a normal part of ageing, and any symptoms will usually clear up by themselves. Try not to squeeze the nipple as this may encourage further discharge. […] Sometimes an infection can develop in the blocked ducts which can be treated with antibiotics. […] If you continue to have discharge from the nipple without squeezing, you may be offered an operation to remove the affected duct or ducts. […] This might involve: Removing just the affected duct or ducts (a microdochectomy) […] Removing of all the major ducts (a total duct excision). […] The operation is usually done under a general anaesthetic. Most people are in hospital for the day, but you might have to stay overnight.

• #29 Mammary duct ectasia: Symptoms, causes, treatment, and home remedies

  https://www.medicalnewstoday.com/articles/325672

  People with mammary duct ectasia do not always require treatment. However, if the condition is affecting a persons quality of life, a doctor may recommend treatments to relieve symptoms. […] Over-the-counter (OTC) pain relievers, such as acetaminophen, and anti-inflammatory medications, such as ibuprofen and acetaminophen, may help relieve pain, tenderness, and swelling in the breast. A doctor or pharmacist can provide advice on the benefits and risks of OTC medications. […] A doctor may recommend antibiotics for people with symptoms of mastitis that do not get better with home care. […] Surgery for mammary duct ectasia is rarely necessary. Doctors usually reserve surgery for people with symptoms that do not respond to medication or home treatments. […] Surgery options include: a microdochectomy, which is a procedure that removes the blocked milk duct; a total duct excision, which involves surgically removing all of the main milk ducts from the breast.

• #30 Duct ectasia | Breast Cancer Now

  https://breastcancernow.org/about-breast-cancer/breast-lumps-and-benign-not-cancer-breast-conditions/duct-ectasia

  Most people do not need treatment. […] Most cases of duct ectasia don’t need any treatment or follow-up. Duct ectasia is a normal part of ageing, and any symptoms will usually clear up by themselves. Try not to squeeze the nipple as this may encourage further discharge. […] Sometimes an infection can develop in the blocked ducts which can be treated with antibiotics. […] If you continue to have discharge from the nipple without squeezing, you may be offered an operation to remove the affected duct or ducts. […] This might involve: Removing just the affected duct or ducts (a microdochectomy) […] Removing of all the major ducts (a total duct excision). […] The operation is usually done under a general anaesthetic. Most people are in hospital for the day, but you might have to stay overnight.

• #31 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. An intraoperative swab for culture and sensitivity from the wound site is advisable when inflamed tissues are dissected. However, in MDE alone, the cultures are mostly sterile, but when MDE is associated with periductal mastitis, 50% or more of the swabs will be positive. There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #32 Breast Duct Ectasia

  https://www.pawanlal.org/home/index.php/surgical-diseases-i/breast-diseases/27-breast-duct-ectasia

  Mammary duct ectasia most often occurs in women of perimenopausal age around 45 to 55 years but it can happen even earlier age and even after menopause, too. The condition sometimes improves without treatment. […] Treatment / Management […] Antibiotics and Pain medication – for mastitis and peri-ductal inflammation if it occurs. […] Surgery – the affected milk duct may be surgically removed […] Microdochectomy – Excision of the single affected duct is called microdochectomy – it is done if the patient wishes to preserve breastfeeding ability, the condition of the mammary duct system is investigated by means of ductography or ductoscopy. […] Major Duct Excision (also called as Central Duct excision or Hadfield’s procedure) […] Central duct excision is a standard treatment of in case there is nipple discharge which stems from multiple ducts or cannot be traced back to a single duct. […] Duct excision may be indicated for the treatment of recurrent breast abscess and mastitis, and the total removal of all ducts from behind the nipple has been recommended to avoid further recurrence.

• #33 Breast Duct Ectasia

  https://www.pawanlal.org/home/index.php/surgical-diseases-i/breast-diseases/27-breast-duct-ectasia

  Mammary duct ectasia most often occurs in women of perimenopausal age around 45 to 55 years but it can happen even earlier age and even after menopause, too. The condition sometimes improves without treatment. […] Treatment / Management […] Antibiotics and Pain medication – for mastitis and peri-ductal inflammation if it occurs. […] Surgery – the affected milk duct may be surgically removed […] Microdochectomy – Excision of the single affected duct is called microdochectomy – it is done if the patient wishes to preserve breastfeeding ability, the condition of the mammary duct system is investigated by means of ductography or ductoscopy. […] Major Duct Excision (also called as Central Duct excision or Hadfield’s procedure) […] Central duct excision is a standard treatment of in case there is nipple discharge which stems from multiple ducts or cannot be traced back to a single duct. […] Duct excision may be indicated for the treatment of recurrent breast abscess and mastitis, and the total removal of all ducts from behind the nipple has been recommended to avoid further recurrence.

• #34 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. An intraoperative swab for culture and sensitivity from the wound site is advisable when inflamed tissues are dissected. However, in MDE alone, the cultures are mostly sterile, but when MDE is associated with periductal mastitis, 50% or more of the swabs will be positive. There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #35 Duct ectasia | Breast Cancer Now

  https://breastcancernow.org/about-breast-cancer/breast-lumps-and-benign-not-cancer-breast-conditions/duct-ectasia

  After the operation your nipple may be less sensitive than before. For a few people it may become inverted. […] This operation is usually successful. However, sometimes finding all the ducts can be difficult, and your symptoms may return. If this happens you may need further surgery to remove more ducts.

• #36 Duct Ectasia of the Breast: Symptoms, Causes, and Treatment

  https://www.healthline.com/health/duct-ectasia-of-the-breast

  Duct ectasia often clears up on its own without any treatment. Try not to squeeze the affected nipple. This can lead to more fluid production. […] If the discharge doesn’t stop, your doctor might recommend surgery, including: […] Microdochectomy. In this procedure, your doctor removes one of your milk ducts. […] Total duct excision. In this procedure, your doctor removes all of your milk ducts. […] Both procedures are usually done by making a small cut near your areola. The excision only requires a few stitches, resulting in a low risk of lingering scars. Your surgery may be performed under general anesthesia as an outpatient procedure, or it may require a short hospital stay. […] After surgery, the affected nipple might turn inward or lose some sensation. […] While some cases of duct ectasia require surgery, most resolve on their own. In the meantime, there are a few things you can do at home to relieve any discomfort, including:

• #37 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/sites/books/NBK557665/

  Oral antibiotics, effective against Staphylococcus aureus, Staphylococcus epidermidis, Streptococci, and anaerobes for ten days, should be prescribed. […] If the localized infection progresses to abscess formation, the response will be partial or nil. […] In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. […] There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #38 Mammary Duct Ectasia – MD Searchlight

  https://mdsearchlight.com/skin-problems-and-treatments/mammary-duct-ectasia/

  If the infection does not improve and progresses to form an abscess (a pocket of pus), different procedures may be required. A small abscess (4 cm or smaller) may be successfully treated by aspirating it, which involves drawing out the fluid with a needle while the patient is on antibiotics. For larger or recurring abscesses, an incision and drainage may be needed. Bacterial cultures can be obtained from drained fluids to tailor appropriate antibiotic therapies. […] When symptoms persist or keep recurring, a procedure called microdochectomy may be done. In this surgery, the affected milk duct is removed along with the surrounding inflammation. […] However, if the MDE is not accompanied by mastitis, the cultures are quite often free of bacteria. Importantly, MDE does not increase the risk of breast cancer, so routine biopsy may not be required, but it can be considered based on the patients individual risk factors. […] Smokers or patients with recurring inflammation in and around their milk ducts may need more aggressive treatments including removal of larger parts of mammary duct.

• #39 Mammary Duct Ectasia – MD Searchlight

  https://mdsearchlight.com/skin-problems-and-treatments/mammary-duct-ectasia/

  If the infection does not improve and progresses to form an abscess (a pocket of pus), different procedures may be required. A small abscess (4 cm or smaller) may be successfully treated by aspirating it, which involves drawing out the fluid with a needle while the patient is on antibiotics. For larger or recurring abscesses, an incision and drainage may be needed. Bacterial cultures can be obtained from drained fluids to tailor appropriate antibiotic therapies. […] When symptoms persist or keep recurring, a procedure called microdochectomy may be done. In this surgery, the affected milk duct is removed along with the surrounding inflammation. […] However, if the MDE is not accompanied by mastitis, the cultures are quite often free of bacteria. Importantly, MDE does not increase the risk of breast cancer, so routine biopsy may not be required, but it can be considered based on the patients individual risk factors. […] Smokers or patients with recurring inflammation in and around their milk ducts may need more aggressive treatments including removal of larger parts of mammary duct.

• #40 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. An intraoperative swab for culture and sensitivity from the wound site is advisable when inflamed tissues are dissected. However, in MDE alone, the cultures are mostly sterile, but when MDE is associated with periductal mastitis, 50% or more of the swabs will be positive. There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #41 Mammary duct ectasia – Hancock Health

  https://www.hancockhealth.org/mayo-health-library/mammary-duct-ectasia/

  Mammary duct ectasia most often occurs in women during perimenopause around age 45 to 55 years but it can happen after menopause, too. […] If symptoms persist, you may need antibiotics or possibly surgery to remove the affected milk duct. […] Mammary duct ectasia doesn’t always require treatment. If your symptoms are bothersome, however, treatment options may include: […] Your doctor may prescribe an antibiotic for 10 to 14 days to treat an infection caused by mammary duct ectasia. […] If an abscess has developed and antibiotics and self-care don’t work, the affected milk duct may be surgically removed. […] To relieve discomfort associated with mammary duct ectasia, you might try these self-care measures: […] Smoking may make it harder to treat an infection, and ongoing smoking may result in recurrent infections or an abscess.

• #42 :: astr.or.kr :: Annals of Surgical Treatment and Research

  https://astr.or.kr/DOIx.php?id=10.4174/astr.2014.86.3.165

  Mammary duct ectasia is a rare disease in children and often presents as a cystic mass with bloody nipple discharge. […] Because some authors have reported that mammary duct ectasia can be often be resolved without surgery, conservative therapy should be considered first when a child presents with a cystic mass with bloody nipple discharge. […] Although the optimal duration of follow-up and timing of surgical excision have not yet been established, conservative therapy coupled with relief for parental anxiety should be considered first when a child presents with a cystic mass with bloody nipple discharge.

• #43 Bloody nipple discharge in an infant

  https://www.e-cep.org/journal/view.php?number=2010531009

  Although milky nipple discharge appears frequently in infants, bloody nipple discharge is a very rare finding. […] The symptoms resolved spontaneously within 6 weeks without any specific treatment, except that we advised the mother to refrain from taking herbal medicine. […] We had her mother stop taking herbal medicine during breast feeding and observed the patient without any treatment, because she had no symptoms such as pain or tenderness. […] The symptom resolved spontaneously, without any treatment. […] Therefore, unilateral and bilateral discharge managements differ. […] If patient hormone levels are within the reference range, the culture and Gram-stain are negative, and the ultrasound reveals normal breast tissue or mammary duct ectasia, we recommend a watchful waiting follow-up and reassurance for the parents.

• #44 Bloody nipple discharge in an infant

  https://www.e-cep.org/journal/view.php?number=2010531009

  Finally, in light of the literature case reports of a benign and self-limited process, close clinical monitoring of neonates and infants with bilateral bloody nipple discharge is advisable to avoid unnecessary, invasive investigations, such as biopsy or surgery. […] However, because most reported cases of mammary duct ectasia resolved within 9 months, if the discharge does not resolve in 6 to 9 months, the physician should consider a pediatric surgical consultation, regardless of other findings.

• #45 Mammary duct ectasia – Knowledge @ AMBOSS

  https://www.amboss.com/us/knowledge/mammary-duct-ectasia/

  Mammary duct ectasia is a chronic inflammatory condition characterized by dilatation of the terminal (subareolar) lactiferous ducts, with a peak incidence in women between 4050 years of age. […] As most cases resolve spontaneously, expectant management is usually appropriate. Surgical excision of the affected duct may be considered for symptomatic control. […] Expectant management is usually sufficient as most cases resolve spontaneously. […] Consider surgical duct excision for patients with: Nipple discharge, Other persistent symptoms, Nondiagnostic biopsy.

• #46 Mammary Duct Ectasia – Garden Mammography Center in Lake Success / New Hyde Park

  https://www.gardenmammo.com/conditions/mammary-duct-ectasia/

  Mammary duct ectasia is a condition characterized by the dilation and thickening of the ducts in the breast, often leading to a blockage. […] Timely diagnosis and treatment are essential for managing mammary duct ectasia. […] Treatment options for mammary duct ectasia may vary based on the severity of symptoms and underlying causes. Options may include: […] Observation: In mild cases without significant symptoms, monitoring may be recommended. […] Medication: Pain relief or anti-inflammatory medications may be prescribed. […] Surgery: In more severe cases or if symptoms persist, a surgical procedure to remove the affected duct may be necessary. […] Regular follow-ups are essential for effective management and monitoring of the condition.

• #47 Mammary Duct Ectasia – StatPearls – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK557665/

  In cases with consistent or recurrent symptoms and swelling, excision of the involved duct and surrounding inflammatory tissue is performed, termed a microdochectomy. An intraoperative swab for culture and sensitivity from the wound site is advisable when inflamed tissues are dissected. However, in MDE alone, the cultures are mostly sterile, but when MDE is associated with periductal mastitis, 50% or more of the swabs will be positive. There is no evidence in the literature to suggest that MDE predisposes to cancer development; hence, routine biopsy is not indicated, and the decision must be individualized and based on patient risk factors independent of MDE. […] More aggressive procedures and major mammary duct excision may be required for smokers or those patients with recurrent periductal mastitis associated with duct ectasia and duct fistulation.

• #48 Duct ectasia | EBSCO Research Starters

  https://www.ebsco.com/research-starters/consumer-health/duct-ectasia

  Treatment and therapy: The treatment for duct ectasia usually involves medication. The patient is given an antibiotic based on the culture and sensitivity of the nipple discharge. New medications that reduced inflammatory pathways were under investigation in the mid-2020s. Warm, moist compresses are applied to the affected breast area three to four times a day for ten to fifteen minutes. The patient should wear a supportive bra and sleep on the unaffected side. In rare instances, it is necessary to incise (surgically open) and drain the infected duct. […] There is no method for preventing duct ectasia. Because duct ectasia is a benign problem, recovery is generally complete. Some women do have multiple incidences of duct ectasia. This condition does not increase a woman’s risk of developing breast cancer.

• #49 Mammary duct ectasia – Symptoms & causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/mammary-duct-ectasia/symptoms-causes/syc-20374801

  Mammary duct ectasia most often occurs in women during perimenopause around age 45 to 55 years but it can happen after menopause, too. The condition often improves without treatment. If symptoms persist, you may need antibiotics or possibly surgery to remove the affected milk duct. […] Signs and symptoms of mammary duct ectasia may improve on their own.

• #50 Duct Ectasia of the Breast | Mammary Duct Ectasia | American Cancer Society

  https://www.cancer.org/cancer/types/breast-cancer/non-cancerous-breast-conditions/duct-ectasia.html

  Duct ectasia that is causing symptoms sometimes gets better without treatment. Warm compresses and antibiotics may be used in some cases. If the symptoms don’t go away, the abnormal duct might need to be surgically removed.

• #51 Duct ectasia | Breast Cancer Now

  https://breastcancernow.org/about-breast-cancer/breast-lumps-and-benign-not-cancer-breast-conditions/duct-ectasia

  After the operation your nipple may be less sensitive than before. For a few people it may become inverted. […] This operation is usually successful. However, sometimes finding all the ducts can be difficult, and your symptoms may return. If this happens you may need further surgery to remove more ducts.

• #52 Duct Ectasia Treatment | Best Duct Ectasia Doctors in Dubai

  https://kingscollegehospitaldubai.com/service/breast-health-clinic/duct-ectasia-of-the-breast/

  Most duct excision surgeries are usually successful, but there are instances where the surgeon is unable to remove all the affected breast ducts. This means that the breast condition might return in future, hence the need for a further surgery to remove the ducts. If you experience any duct ectasia symptoms after the surgery, it is highly recommended that you book an appointment with your breast specialist for further treatment.

• #53 Duct ectasia | EBSCO Research Starters

  https://www.ebsco.com/research-starters/consumer-health/duct-ectasia

  Treatment and therapy: The treatment for duct ectasia usually involves medication. The patient is given an antibiotic based on the culture and sensitivity of the nipple discharge. New medications that reduced inflammatory pathways were under investigation in the mid-2020s. Warm, moist compresses are applied to the affected breast area three to four times a day for ten to fifteen minutes. The patient should wear a supportive bra and sleep on the unaffected side. In rare instances, it is necessary to incise (surgically open) and drain the infected duct. […] There is no method for preventing duct ectasia. Because duct ectasia is a benign problem, recovery is generally complete. Some women do have multiple incidences of duct ectasia. This condition does not increase a woman’s risk of developing breast cancer.

• #54 Mammary Duct Ectasia – Causes, Symptoms, Diagnosis, and Treatment

  https://www.apollohospitals.com/diseases-and-conditions/mammary-duct-ectasia

  Treatment options may include antibiotics for infections, anti-inflammatory medications, and in some cases, surgical removal of the affected duct. […] The long-term outlook is generally positive with appropriate treatment. Early diagnosis and adherence to treatment plans can lead to symptom relief and improved quality of life.

• #55 Mammary Duct Ectasia and Periductal Mastitis | Doctor

  https://patient.info/doctor/mammary-duct-ectasia-and-periductal-mastitis

  Persistent or recurrent cases of mammary duct ectasia are managed with surgical excision of the ducts below the nipple. A focused excision is preferable, as there are lower rates of seroma formation, nipple numbness and nipple inversion. […] Image-guided surgery via ductal endoscopy is a promising development. […] Although the aetiological process is still unknown, bacterial infection is involved and broad-spectrum antibiotics usually promote a rapid improvement. Surgery is occasionally required if there is a residual mass, to confirm the benign nature of the histology and prevent recurrence of infection.

• #56 Duct ectasia in an accessory breast successfully treated with a flap technique: a case report – Zhang – Journal of Thoracic DiseaseDuct ectasia in an accessory breast successfully treated with a flap technique: a case report

  https://jtd.amegroups.org/article/view/11157/html

  The described approach with flap coverage represents a novel solution to this challenging clinical problem. The flap covers the defect, helps to optimize healing, prevents recurrence and releases scar tension. […] Our flap technique achieved the complete excision of the extensive inflamed area, primary healing of the large defect and a satisfactory shape. There was no recurrence at the 1-year follow-up.

• #57 Clogged Milk Duct: Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/24239-clogged-milk-duct

  Yes, some conditions can cause clogged milk ducts. One of the most common is mammary duct ectasia. This is when a milk duct in the breast widens, and its walls thicken. This can cause the duct to become blocked and fluid to build up. […] Most people can unclog a milk duct at home within two days. Continue to breastfeed or pump as much as your baby needs. […] Some people use lecithin supplements to help thin their breastmilk and probiotics to help restore healthy bacterial growth in your ducts which can decrease inflammation. Talk to your healthcare provider before taking any supplements that claim to help or alter your milk supply. […] Clogged milk ducts are common during breastfeeding and can cause discomfort, pain and infection. Its important to treat a plugged duct as soon as you feel it. Luckily, you can treat it at home most of the time. Continue to feed your baby or pump just as much as your baby needs to keep your milk moving.

• #58 Duct ectasia | EBSCO Research Starters

  https://www.ebsco.com/research-starters/consumer-health/duct-ectasia

  Treatment and therapy: The treatment for duct ectasia usually involves medication. The patient is given an antibiotic based on the culture and sensitivity of the nipple discharge. New medications that reduced inflammatory pathways were under investigation in the mid-2020s. Warm, moist compresses are applied to the affected breast area three to four times a day for ten to fifteen minutes. The patient should wear a supportive bra and sleep on the unaffected side. In rare instances, it is necessary to incise (surgically open) and drain the infected duct. […] There is no method for preventing duct ectasia. Because duct ectasia is a benign problem, recovery is generally complete. Some women do have multiple incidences of duct ectasia. This condition does not increase a woman’s risk of developing breast cancer.

• #59 What is Mammary Duct Ectasia? | Breast Care Center Miami

  https://www.toplinemd.com/breast-care-center-of-miami/blog/what-is-mammary-duct-ectasia/

  Mammary duct ectasia might be alarming for some due to its symptoms, the methods for an accurate diagnosis followed by effective management and duct ectasia treatment measures are well established within the medical community. […] Upon diagnosis of mammary duct ectasia, the focus shifts to managing symptoms and ensuring patient comfort. Here’s an overview of treatment options: […] Lifestyle modifications like quitting smoking, adopting healthier dietary habits, and regular exercise can aid in managing symptoms. […] Medical Interventions: Antibiotics may be prescribed to treat ductal inflammation, while analgesics can help control pain. […] Surgical interventions may be considered for persistent symptoms or complications such as abscesses. […] Regardless of the chosen approach, the goal of duct ectasia treatment is to alleviate symptoms, prevent complications, and ensure the patient’s overall health and well-being.

• #60 Mammary Duct Ectasia – Causes, Symptoms, Diagnosis, and Treatment

  https://www.apollohospitals.com/diseases-and-conditions/mammary-duct-ectasia

  Treatment for mammary duct ectasia may vary based on the severity of symptoms and the underlying cause. Options include: […] Medications: Antibiotics may be prescribed if an infection is present. Anti-inflammatory medications can help reduce pain and swelling. […] Surgical Options: In cases where symptoms are severe or recurrent, surgical intervention may be necessary to remove the affected duct. […] In addition to medical treatments, several non-pharmacological approaches can help manage symptoms: […] Lifestyle Modifications: Maintaining a healthy diet, quitting smoking, and managing stress can improve overall breast health. […] Warm Compresses: Applying warm compresses to the affected area can help alleviate pain and inflammation. […] Alternative Therapies: Some individuals may find relief through acupuncture or herbal remedies, although these should be discussed with a healthcare provider.

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