Superior mesenteric artery syndrome as a complication in hip spica application for immobilization: report of a case
Chen, S.H.; Chen, W.S.; Chuang, J.H.
Journal of the Formosan Medical Association 91(7): 731-733
1992
ISSN/ISBN: 0929-6646 PMID: 1360306 Document Number: 397595
A 10-year-old girl who had a pelvic and femoral osteotomy for congenital dislocation of her right hip was immobilized with a hip spica. On the 28th postoperative day, she had upper abdominal pain, distention and bilious vomiting. An upper GI series demonstrated complete obstruction of the duodenum at the third portion of the duodenum in a supine position; however, the barium passed the obstruction site slowly when the patient assumed a lateral or prone position. She was successfully treated conservatively with nasogastric decompression, fluid replacement, proper positioning and hyperalimentation. Superior mesenteric artery syndrome is a rare complication in patients immobilized in a body cast or hip spica. Early diagnosis and proper treatment usually leads to an uneventful convalescence.