title: Braun enteroenterostomy reduces delayed gastric emptying after pylorus-preserving pancreatoduodenectomy: a retrospective review.
abstract: BACKGROUND
  Several recent studies have suggested that Braun enteroenterostomy (BEE) during conventional pancreatoduodenectomy might decrease delayed gastric emptying (DGE). However, the advantages and disadvantages of performing BEE during pylorus-preserving pancreatoduodenectomy (PPPD) remain controversial.
  
  
  METHODS
  The medical records of 185 patients who underwent PPPD either with or without BEE between January 2008 and June 2013 were retrospectively reviewed, and the postoperative course of the 2 groups was compared.
  
  
  RESULTS
  Ninety-eight patients underwent PPPD with BEE and 87 without BEE. DGE occurred in 4% of patients with BEE and in 21% of those without BEE (P < .01). The addition of BEE did not affect postoperative complications other than DGE. By multivariate analysis, the omission of BEE was the only independent factor associated with DGE (odds ratio 5.04, 95% confidence interval: 1.59 to 19.66; P < .01).
  
  
  CONCLUSIONS
  BEE during PPPD reduced the incidence of DGE.
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Watanabe
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Takao
authors.initials: T
authors.lastname: Ohtsuka
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Hideyo
authors.initials: H
authors.lastname: Kimura
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Taketo
authors.initials: T
authors.lastname: Matsunaga
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Koji
authors.initials: K
authors.lastname: Tamura
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Noboru
authors.initials: N
authors.lastname: Ideno
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Teppei
authors.initials: T
authors.lastname: Aso
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Yoshihiro
authors.initials: Y
authors.lastname: Miyasaka
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Junji
authors.initials: J
authors.lastname: Ueda
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
authors.forename: Shunichi
authors.initials: S
authors.lastname: Takahata
authors.affiliation: Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan. Electronic address: masaotan@med.kyushu-u.ac.jp.
authors.forename: Masao
authors.initials: M
authors.lastname: Tanaka
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D005746:Gastric Emptying; D005763:Gastroenterostomy / Q000379:methods*; D006801:Humans; D008297:Male; D008875:Middle Aged; D016577:Pancreaticoduodenectomy; D011183:Postoperative Complications / Q000453:epidemiology; D012189:Retrospective Studies; D016896:Treatment Outcome
keywords: Braun enteroenterostomy; Delayed gastric emptying; Pylorus-preserving pancreatoduodenectomy