[A case of rupture of the diaphragm caused by the plication for diaphragm eventration].

A 71-year-old woman, in whom the herniation of right-sided diaphragm was diagnosed, was admitted to our hospital on ambulance car complaining of increasing right-sided chest pain and worsening of dyspnea. She was given emergency laparotomy. The transverse colon and omentum pushed the liver backward. The tight adhesion between transverse colon and diaphragm was released by using thoracotomy additionally. In pleural cavity, there was prolapsing transverse colon which was not covered with peritonium and was caused by the rupture of right-sided diaphragm. The necrotic transverse colon was resected about 30 cm length. We considered that the rupture was caused not by external injury but by inflammation after plication for diaphragm eventration three years and ten months before.