A spectrum of findings in gastric volvulus exists. Mesenteroaxial volvulus has greater morbidity and mortality. Radiographic findings of spherical gastric dilatation, paucity of distal gas and diaphragmatic elevation are suggestive of acute volvulus, particularly in patients with predisposing factors.
Plain film findings suggested the diagnosis in most; CT and MR were useful adjuncts. High index of suspicion and awareness of the mechanism of injury can lead to prompt diagnosis, early repair, and decreased morbidity and mortality.
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