Abdominal separation in an adult male patient with acute abdominal pain.
We report a male patient with prolonged post-prandial abdominal distension and a sudden onset of epigastric pain initially diagnosed as acute abdomen. The patient had no history of surgery. Physical examination revealed peritonitis and abdominal computed tomography scan showed upper abdominal mesentery intorsion. The patient then underwent surgical intervention. It was found that the descending mesocolon dorsal root was connected to the ascending colon and formed a membrane encapsulating the small intestine. The membrane also formed an orifice in the ileal pars caeca, from which a 30 cm herniated ileum formed a "C"-shaped loop which was strangulated by the orifice. An abdominal separation was diagnosed after surgery. We liberated the membranous peritoneum which incarcerated the intestinal canal from the root of ileocecal junction to Treitz ligament, and reduced the small intestinal malrotation. The patient had an uneventful recovery after operation with his abdominal distention disappeared during the follow-up. Abdominal separation is a rare situation, which may be related with embryo development. Surgery is a choice of treatment for it.
Liu
Bao-Lin
BL
Hepato-Pancreato-Biliary, Oncology and Organ Transplatation Division, Department of Surgery, Shengjing Hospital, China Medical University, Shenyang 110004, Liaoning Province, China.
Chen
Yang
Y
Liu
Shi-Qing
SQ
Zhang
Xiao-Bo
XB
Cui
Dong-Xu
DX
Dai
Xian-Wei
XW
D000006:Abdomen, Acute / Q000209:etiology*; D000328:Adult; D003108:Colonic Diseases / Q000150:complications / Q000175:diagnosis; D046449:Hernia, Abdominal / Q000150:complications / Q000175:diagnosis; D006801:Humans; D007077:Ileal Diseases / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008643:Mesentery; D010532:Peritoneal Diseases / Q000150:complications / Q000175:diagnosis; D014102:Torsion Abnormality / Q000150:complications / Q000175:diagnosis*