Duodenum — Parts, Relations & Arterial Supply
EasyAnatomy · Abdomen & Pelvis
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The duodenum is the shortest (≈25 cm), widest and most fixed part of the small intestine. It is a C-shaped, mostly retroperitoneal structure curving around the head of the pancreas, receiving bile and pancreatic secretions, and is a favourite of NEET PG anatomy because its four parts each carry distinct relations, peritoneal cover, vertebral levels and a watershed blood supply. The duodenum extends from the pyloru…
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