Computed Tomography of Strangulated Gastric Hernia Complicated by Perforation and Pneumothorax

摘要

A case of traumatic rupture of the diaphragm with partial gastric herniation is reported. The initial radiographic presentation was left lower lobe pneumonia. Subsequent strangulation and perforation of the stomach caused pneumothorax. Serial chest radiographs, computed tomography of the chest and abdomen with oral contrast, and a high index of suspicion were instrumental to the diagnosis. Pneumothorax, though rare, must be recognized as a morbid, obstructive phase complication of traumatic diaphragmatic hernia requiring immediate surgical intervention.