| Summary: | Complete annular pancreas (AP) is a congenital anomaly, in which the duodenum is either completely or partially encircled by the ring of pancreatic tissue, which eventually becomes continuous with the head of the pancreas. The incidence of AP is estimated to be around 0.02%. Reports from endoscopic retrograde cholangiopancreatography show an incidence of 0.4%. Partial AP (PAP) is a rarer entity, in which a band of pancreatic tissue in continuity with the head of the pancreas, incompletely encircles the duodenum. It may be asymptomatic or may present later in life with complications. We report a case of a 72-years old male with features of intermittent bowel obstruct which was later found to be having PAP on contrast-enhanced computed tomography imaging at the level of renal hilum characterized by “crocodile-jaw appearance.” The possibility of PAP should also be considered at the back of mind of the treating physician, if a patient presents with a long-term history of postprandial abdominal discomfort.
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