Acute upper gastrointestinal (UGI) bleeding is one of the most frequent presentations to a surgical emergency. Most of them respond to initial resuscitation, and a definite diagnosis is established as soon as possible, thereby helping the clinician in management. We present the diagnostic challenges that we faced with a 70-year-old man who presented with UGI bleed. He initially responded to resuscitation, but later deteriorated and became haemodynamically unstable. The source of the UGI bleed on evaluation was found to be pseudoaneurysm of the gastroduodenal artery (PsGDA) and treated successfully by coil embolisation. The cause of the PsGDA was diverticulum arising from the first part of duodenum with changes of diverticulitis. Diverticulum originating from the first part of the duodenum is seldom reported. Moreover, diverticulitis involving this part and causing PsGDA has not been reported so far.
Upper Gastrointestinal Bleed in a Young Male- A Rare Presentation of Eosinophilic Gastroenteritis
