Gallbladder, Asian

Description

Centered in the right upper quadrant of the torso, the gallbladder lies on the visceral (inferior) surface of the liver, tucked in its fossa between the right and quadrate lobes. The fundus projects anteroinferiorly toward the anterior abdominal wall, while the body courses posteriorly and medially to the neck, which narrows into the cystic duct. From the porta hepatis, the right and left hepatic ducts unite as the common hepatic duct, and the cystic duct joins it to form the common bile duct descending inferiorly toward the duodenum. A smooth serous coat covers the peritoneal surface, contrasting with the hepatic surface where the organ apposes liver parenchyma. Orientation matters. This relationship between liver, gallbladder, and extrahepatic biliary tree underpins the symptom pattern in biliary colic and acute cholecystitis, where an obstructing gallstone at the gallbladder neck or cystic duct produces right upper quadrant pain and can refer to the right shoulder via diaphragmatic irritation. The rendering also supports procedural planning: during laparoscopic cholecystectomy, identifying the cystic duct and cystic artery within Calot triangle before clipping is the step that prevents common bile duct injury. Clean ductal geometry makes those landmarks easier to teach. Use this asset in gross anatomy and gastrointestinal blocks to introduce hepatobiliary anatomy in situ, or in surgical education materials that explain cholecystectomy setup, port placement rationale, and the target structures for achieving the critical view of safety. It also fits patient-facing hepatobiliary counseling pieces where a clear depiction of the gallbladder and bile duct path helps explain ultrasound findings such as gallstones, sludge, or ductal dilatation. Anatomical accuracy verified by SciePro's Medical Advisory Board.