Rare presentation of small bowel intussusception in childhood.

Small bowel intussusception complicated simultaneously by volvulus in an older child is rare but clinically significant, necessitating urgent operative management. We report a local case of jejuno-jejunal intussusception complicated by volvulus and bowel infarction in a 9-year-old Chinese girl, with diagnosis made on preoperative computed tomography and confirmed at laparotomy. An intestinal polyp as the lead point for intussusception was identified operatively.

Can pre-operative axial CT imaging predict syndesmosis instability in patients sustaining ankle fractures? Seven years' experience in a tertiary trauma center.

Objective: The purpose of this study is to explore the diagnostic accuracy of CT measurements in predicting syndesmosis instability of injured ankle, with correlation to operative findings.

Methods: From July 2006 to June 2013, 123 patients presented to a single tertiary hospital who received pre-operative CT for ankle fractures were retrospectively reviewed. All patients underwent open reduction and internal fixation for fractures and intra-operative syndesmosis integrity tests.