Biliary microlithiasis

Biliary Microlithiasis

Biliary microlithiasis (pronunciation: bil-i-ar-y mi-cro-li-thi-a-sis) is a medical condition characterized by the presence of small gallstones, or microliths, in the bile ducts.

Etymology

The term "biliary microlithiasis" is derived from the Latin bilis (bile), the Greek micros (small), and lithos (stone).

Definition

Biliary microlithiasis refers to the formation of tiny stones or crystals in the bile ducts, which are often too small to be detected by conventional imaging techniques. These microliths can cause inflammation and blockage of the bile ducts, leading to a range of symptoms and complications.

Symptoms

The symptoms of biliary microlithiasis can vary, but often include abdominal pain, nausea, vomiting, and jaundice. These symptoms are often similar to those of gallstones, but may be more persistent or recurrent due to the small size and large number of microliths.

Diagnosis

Diagnosis of biliary microlithiasis can be challenging due to the small size of the microliths. It often involves the use of specialized imaging techniques, such as endoscopic ultrasound (EUS) or magnetic resonance cholangiopancreatography (MRCP).

Treatment

Treatment for biliary microlithiasis typically involves the use of medications to dissolve the microliths, or surgical procedures to remove the affected portion of the bile duct. In some cases, endoscopic retrograde cholangiopancreatography (ERCP) may be used to remove the microliths.

Related Terms

External links

Medical encyclopedia article on Biliary microlithiasis
Wikipedia's article - Biliary microlithiasis

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