title: [A Radically-Resected Case of Ruptured IPMC of the Pancreas after Abscess Drainage Using an Endoscopic Naso-Pancreatic Drainage Tube].
abstract: A 79-year-old man was referred to our hospital because of sudden upper abdominal pain. Enhanced computed tomography revealed a huge multilocular cystic tumor with a thickened wall, which was connected with the main pancreatic duct of the pancreatic body. Abscess formation was seen inside the omental bursa; however, there were no signs of direct invasion of the cystic tumor into the stomach or transverse colon. Therefore, we performed emergency endoscopic naso-pancreatic drainage(ENPD)under the diagnosis of an intraperitoneal abscess caused by rupture of intraductal papillary mucinous carcinoma(IPMC). Four weeks later, distal pancreatectomy with omentectomy was performed to achieve curative resection of the ruptured IPMC. The postoperative course was uneventful and the patient was discharged on postoperative day 14. The pathological diagnosis was noninvasive IPMC. No signs of recurrence were seen until 12 months after surgery. Rupture of IPMC into the intraperitoneal space is rare; however, the prognosis is relatively poor because of the difficulty of curative resection. ENPD drainage before surgery is potentially useful for patients with ruptured IPMC to control local inflammation, which improves surgical curability.
authors.affiliation: Dept. of General Surgery, Graduate School of Medicine, Chiba University.
authors.forename: Arata
authors.initials: A
authors.lastname: Furukawa
authors.forename: Satoshi
authors.initials: S
authors.lastname: Kuboki
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Shimizu
authors.forename: Masayuki
authors.initials: M
authors.lastname: Ohtsuka
authors.forename: Hideyuki
authors.initials: H
authors.lastname: Yoshitomi
authors.forename: Katsunori
authors.initials: K
authors.lastname: Furukawa
authors.forename: Tsukasa
authors.initials: T
authors.lastname: Takayashiki
authors.forename: Shigetsugu
authors.initials: S
authors.lastname: Takano
authors.forename: Daisuke
authors.initials: D
authors.lastname: Suzuki
authors.forename: Nozomu
authors.initials: N
authors.lastname: Sakai
authors.forename: Shingo
authors.initials: S
authors.lastname: Kagawa
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Nojima
authors.forename: Masaru
authors.initials: M
authors.lastname: Miyazaki
mesh_terms: D018784:Abdominal Abscess / Q000209:etiology*; D015746:Abdominal Pain / Q000209:etiology; D002288:Adenocarcinoma, Mucinous / Q000150:complications / Q000601:surgery*; D000231:Adenocarcinoma, Papillary / Q000150:complications / Q000601:surgery*; D000368:Aged; D021441:Carcinoma, Pancreatic Ductal / Q000150:complications / Q000601:surgery*; D013505:Digestive System Surgical Procedures; D004322:Drainage; D006801:Humans; D008297:Male; D010183:Pancreatic Ducts / Q000473:pathology / Q000601:surgery*; D010190:Pancreatic Neoplasms / Q000150:complications / Q000473:pathology / Q000601:surgery*; D012422:Rupture, Spontaneous / Q000601:surgery