[A Case of Laparoscopic Repair for Hiatal Hernia Occurred Five Years after Esophagectomy for Esophageal Cancer].

A 70s man underwent minimally invasive esophagectomy and gastric conduit reconstruction via the posterior mediastinal route for early esophageal cancer 5 years ago. Three days prior to hospital visit, he presented with abdominal fullness, left chest pain, and vomiting. A CT revealed a postoperative hiatal hernia, and emergency surgery was performed laparoscopically.

[A Case of Internal Hernia into a Reconstructed Pelvic Floor and Torsion of Jejunum near the Treitz Ligament after Laparoscopic Abdominoperineal Resection].

A 50s women underwent laparoscopic abdominoperineal resection(APR)for rectal cancer. Laparotomy was performed on the 8th postoperative day because of intestinal obstruction. An internal hernia was observed at the pelvic floor and the hernia orifice was found at the retroperitoneum that was sutured in the initial operation.