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What is Predominant blood supply to the supraduodenal bile duct is from vessels: and explain in detail?
Approximately 60% of the blood supply to the supraduodenal bile duct originates from the pancreaticoduodenal and retroduodenal aeries, whereas 38% of the blood supply originates from the right hepatic aery and cystic duct aery and 2 percent is non-axial.Ref: Gray's Anatomy (40th Edition), Pages 1177, 1185; Essentials of Human Anatomy A.K.Datta 8th Edition, Page 259