Bile duct hamartoma
Bile Duct Hamartoma
Bile Duct Hamartoma (pronunciation: /baɪl dʌkt hæmɑːrˈtoʊmə/), also known as a biliary hamartoma or von Meyenburg complex, is a benign tumor that occurs in the liver.
Etymology
The term "hamartoma" is derived from the Greek words "hamartia" meaning "defect" or "error", and "-oma" denoting a tumor or growth. The term "bile duct" refers to the tube-like structure that carries bile from the liver to the gallbladder and small intestine.
Definition
A Bile Duct Hamartoma is a small, benign tumor that forms in the bile ducts of the liver. These tumors are typically less than 1.5 cm in diameter and are composed of irregular bile ducts surrounded by fibrous stroma. They are usually discovered incidentally during imaging studies or at autopsy.
Symptoms
Bile Duct Hamartomas are typically asymptomatic, meaning they do not cause any symptoms. However, in rare cases, they may cause symptoms such as abdominal pain or jaundice if they obstruct the bile ducts.
Diagnosis
Diagnosis of Bile Duct Hamartoma is typically made through imaging studies such as ultrasound, computed tomography (CT) scan, or magnetic resonance imaging (MRI). A biopsy may also be performed to confirm the diagnosis.
Treatment
As Bile Duct Hamartomas are benign and typically asymptomatic, they usually do not require treatment. However, if they cause symptoms or complications, treatment may be necessary and can include surgical removal of the tumor.
Related Terms
- Benign tumor
- Liver
- Bile duct
- Ultrasound
- Computed tomography (CT) scan
- Magnetic resonance imaging (MRI)
- Biopsy
External links
- Medical encyclopedia article on Bile duct hamartoma
- Wikipedia's article - Bile duct hamartoma
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski