Galactography
-galactography_and_Digital_breast_tomosynthesis_(DBT)-galactography.png)
Galactography, also known as ductography, is a medical imaging technique used to evaluate the mammary ducts of the breast. This procedure is particularly useful in diagnosing the cause of abnormal nipple discharge, which can be a symptom of various breast conditions, including intraductal papilloma, ductal carcinoma in situ (DCIS), and other benign or malignant lesions.
Procedure[edit]
The galactography procedure involves the injection of a contrast medium into the mammary ducts through the nipple. This is typically done using a fine cannula or catheter. Once the contrast medium is injected, mammography is performed to obtain detailed images of the ductal structures. These images help in identifying any abnormalities within the ducts.
Indications[edit]
Galactography is primarily indicated for patients who present with:
- Unilateral or bilateral nipple discharge
- Bloody or serous discharge
- Persistent discharge not associated with lactation
Contraindications[edit]
Contraindications for galactography include:
- Active mastitis or breast infection
- Known allergy to contrast media
- Pregnancy
Interpretation of Results[edit]
The images obtained from galactography can reveal various ductal abnormalities, such as:
- Duct ectasia: Dilation of the ducts, often associated with benign conditions.
- Intraductal papilloma: A benign tumor that can cause nipple discharge.
- Ductal carcinoma in situ (DCIS): A non-invasive form of breast cancer confined to the ducts.
Risks and Complications[edit]
While galactography is generally safe, potential risks and complications include:
- Discomfort or pain during the procedure
- Infection
- Allergic reaction to the contrast medium
- Ductal injury or perforation
Alternatives[edit]
Other diagnostic methods that may be used in conjunction with or as alternatives to galactography include:
See Also[edit]
References[edit]
External Links[edit]
 | This medical article is a stub. You can help WikiMD by expanding the page. |
Medical Disclaimer: WikiMD is for informational purposes only and is not a substitute for professional medical advice. Content may be inaccurate or outdated and should not be used for diagnosis or treatment. Always consult your healthcare provider for medical decisions. Verify information with trusted sources such as CDC.gov and NIH.gov. By using this site, you agree that WikiMD is not liable for any outcomes related to its content. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
