What is biliary enteric fistula?
What is biliary enteric fistula?
Biliary fistulas are defined as chronic pipe-like ulcers. They can connect the gallbladder with the biliary tree and rarely involve the gastrointestinal tract (internal fistulas) and the abdominal wall (external fistulas) [1.
Where is the biliary enteric fistula?
A biliary fistula is a type of fistula in which bile flows along an abnormal connection from the bile ducts into nearby hollow structure. Types of biliary fistula include: bilioenteric fistula: abnormal connection to small bowel, usually duodenum.
What causes biliary fistula?
The Secondary Biliary Fistulas. Secondary biliary fistulas are caused by iatrogenic injury during cholecystectomy, either performed by open or laparoscopic surgery. The main condition favoring injury is an unclear anatomy of the biliary tract due to local peritonitis, inflammation, or bleeding during the operation.
What is Cholecystocholedochal fistula?
Mirizzi syndrome and cholecystocholedochal fistula are two manifestations of the same process that starts with impaction of a gallstone in the gallbladder neck that results in obstruction of the bile duct, causing jaundice. The gallstone may erode into the bile duct, causing cholecystocholedochal fistula.
What is biliary-enteric anastomosis?
Biliary-enteric anastomosis (BEA) is a common surgical procedure performed for the management of biliary obstruction or leakage that results from a variety of benign and malignant diseases.
What does Choledochoplasty mean?
[ kə-lĕd′ə-kō-plăs′tē ] n. Plastic surgery on the common bile duct.
What is a biliary bypass?
Listen to pronunciation. (BIH-lee-AYR-ee BY-pas) Surgery done to help relieve symptoms caused by a blocked bile duct. During a biliary bypass, the gallbladder or a part of the bile duct before the blockage is connected to either a part of the bile duct that is past the blockage or to the small intestine.
What does a dental fistula look like?
Dental Fistula Symptoms It usually looks like a reddened or yellowish, inflamed pimple or ulcer on your gum tissue. It may bleed easily, and if you press on it, pus may come out.