Laparoscopic cholecystectomy for gallstones: vascular anatomical variation (anterior right hepatic artery)
Epublication WebSurg.com, Dec 2004;04(12). URL: http://websurg.com/doi/vd01en1596
This video demonstrates a standard laparoscopic cholecystectomy, which demonstrates some vascular variation with presence of an anterior and a posterior branch of the cystic artery. The surgeon demonstrates how a careful dissection of the Calot's triangle ensures that any anatomic anomaly is identified.