A blocked bile duct typically occurs due to gallstones. Symptoms can vary depending on the duct affected but may include nausea, light-colored stools, and dark-colored urine. Biliary obstruction is a ...

Your body’s biliary system encompasses your bile ducts, gallbladder, and the associated digestive structures. This system works together to move bile, also called digestive fluid, through your system ...

Scientists at Pitt developed BiliSeq in 2019, a molecular test that detects both DNA and RNA sequences in biopsy samples to ...

Primary biliary cholangitis is a rare autoimmune disease that slowly damages the liver's bile ducts. Over time, this can lead to liver damage, which can progress to cirrhosis of the liver. Treatments ...

Biliary colic can happen when a gallstone blocks a bile duct, causing intense stomach pain. It is also known as a gallstone attack or gallbladder attack. Many people have gallstones without realizing ...

Mose model shows that SOX9 gene influences the severity Alagille syndrome. Alagille syndrome is a rare pediatric genetic disorder that can affect the liver, heart, kidneys, blood vessels, skeleton and ...

In biliary atresia, a number of prenatal or perinatal insults to the biliary tree appear to culminate in complete obliteration of the lumen of the extrahepatic biliary tree and continued injury and ...

AN amputation neuroma may form from the cut ends of nerve fibers divided in the course of surgery on the biliary tree, just as it may occur elsewhere in the body. A tumor results that is not a true ...

Bile duct stents that stay in too long may cause complications. Experts differ on how long a bile duct stent should stay in, but most suggest removing or replacing it every 3 to 6 months. This can ...

LITTLE attention has been paid to polypoid epithelial tumors of the bile ducts in spite of their favorable prognosis, often disabling symptoms, difficulty of clinical recognition and relation to ...

Clinical utility of external immunoscintigraphy with the IMMU-4 technetium-99m Fab' antibody fragment in patients undergoing surgery for carcinoma of the colon and rectum: results of a pivotal, phase ...

‌Biliary obstruction is when your bile duct becomes blocked. Bile ducts are vessels that carry bile from your liver and gallbladder through your pancreas to your intestines. A blockage in your bile ...