Gregorio, Anthony M De

Abstract Gastric volvulus has been rarely associated with diaphragmatic paralysis or eventration. In this article, we present the case of a patient with idiopathic paralysis of the left hemidiaphragm that underwent treatment with a robotic thoracoscopic diaphragm plication, which was complicated by massive gastric volvulus resulting in such significant intra-abdominal hypertension that the ipsilateral diaphragm ruptured anterior to the plication suture line.