Perineal laceration treated with negative pressure wound therapy following colostomy.

A male in his early 30s was transported to the emergency room after being hit by a vehicle while inebriated and lying in the street. His general condition was stable; however, he had a perineal laceration that extended to the coccyx. Due to the proximity of the wound margin to the anus, we were concerned regarding the potential contamination and opted not to suture it.

[A Case of Resected Lymph Node Recurrence of Cancer of the Papilla of Vater].

We report the successful resection of lymph node recurrence of cancer of the papilla of Vater after pancreatoduodenectomy (PD). A 67-year-old man had undergone PD for adenocarcinoma of the papilla of Vater, and histopathological examination revealed well differentiated papillotubular adenocarcinoma, ly1, v0, T1, n (0), pStage ⅠB. One year after surgery, abdominal computed tomography revealed a mass at the left side of the residual inferior pancreaticoduodenal artery (IPDA).

A device for ensuring the neochordae replacement in mitral valve repair.

We have developed a new device for maintaining artificial chordae at the appropriate length during the tying of Gore-Tex sutures (W. L. Gore and Assoc, Flagstaff, AZ).

[A case of liver metastatic recurrence of bile duct cancer completely responding to single-drug S-1 chemotherapy].

A 65-year-old man with common bile duct cancer was treated by pylorus-preserving pancreaticoduodenectomy with D2 lymph node dissection. Three months after surgery, tumor marker was increasing, and CT demonstrated multiple liver metastatic tumors. Single drug chemotherapy with S-1(100 mg/body/day)was administered.