Hepatic portal venous gas after endoscopy in a XXXX with @entity3885 .

@entity1 @entity834 @entity5 @entity3885 @entity3202 @entity1960 @entity490 @entity850 @entity99
A 72-year-old male underwent a laparoscopic low anterior resection for advanced @entity5 . A diverting loop ileostomy was constructed due to an @entity834 five days postoperatively. Nine months later, colonoscopy performed through the stoma showed complete @entity3885 . The mucosa of the proximal sigmoid colon was @entity3202 and whitish. Ten days after the colonoscopy, the @entity1 presented in shock with @entity490 . Abdominal computed tomography scan showed @entity99 ( @entity99 ) and a dilated left colon. @entity99 induced by obstructive @entity1960 was diagnosed and a transverse colostomy performed emergently. His subsequent hospital course was unremarkable. Rectal anastomosis with diverting ileostomy is often performed in @entity1 with @entity5 . In @entity1 with @entity3885 or severe @entity850 , colonoscopy through diverting stoma should be avoided. Emergent operation to decompress the obstructed proximal colon is necessary in @entity1 with a blind intestinal loop accompanied by @entity99 .
