A 66-year-old female patient underwent surgery because of a large paraesophageal hiatal hernia. Just prior to the fundal wrap of the Nissen fundoplication, the patient suddenly became tachycardic and profoundly hypotensive. Emergency sternotomy revealed hemopericardium and a 2-cm laceration of the diaphragmatic surface of the right ventricle, which was controlled by placement of several sutures. The authors believed that the injury to the heart was secondary to a perforating needle on the contracting ventricle. The patient could be discharged from hospital on postoperative day 21.
A 79-year-old woman underwent laparoscopic hiatal hernia repair with mesh implantation. Tacks were used to secure the mesh to the diaphragm. Nine hours after surgery the patient died from circulatory collapse. Autopsy showed perforation of the pericardium and the right coronary artery by a tacker.