Kapadia MR. Volvulus of the Small Bowel and Colon. Clin Colon Rectal Surg. 2017 Feb; 30(1):40-45.

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“Volvulus of the intestines involves twisting around a fixed point. It may occur anywhere along the gastrointestinal tract where there is a long, mobile intestinal segment with a narrow mesenteric attachment. Volvulus leads to luminal obstruction and can compromise intestinal blood flow. For this reason, it tends to be a surgical emergency which requires prompt attention. Failure to recognize the signs and symptoms of intestinal volvulus may lead to bowel ischemia and perforation.”

Fig 1. Cecal and sigmoid volvulus: (A) axial cecal volvulus; (B) cecal bascule; (C) sigmoid volvulus.