Transmesosigmoid hernia: Case report and review of literature

Figure 1 Abdominal computed tomography showed dilated loops of small bowel with multiple air fluids levels and collapsed distal small bowel, consistent with small bowel obstruction.

Figure 2 Sigmoid mesocolic hernia during laparotomy, with 15-cm loop of ileum herniated into the hiatus of the sigmoid mesocolon (A), herniated loop showing no gangrene, but the presence of a constriction ring (B), orifice about 2. 5 cm in diameter (C).