Retroanastomotic hernia after Moynihan’s gastroenterostomy

Figure 1 Illustration of diagnosis and treatment of the present case. A: Abdominal computed tomography image of the retroanastomotic hernia; B: Intraoperative image of the retroanastomotic herniation; C: Illustration of the original operation (Moynihan’s gastroenterostomy); D: Illustration of the retroanastomotic herniation of the present case with a black arrow showing the incarcerated bowel segments of the efferent loop.