title: Considerations on risk factors correlated to the occurrence of gastric stump cancer.
abstract: Gastric stump cancer (GSC) is the malignant tumor that develops in the gastric remnant after partial gastrectomy was performed both for benign and malignant lesions. This paper presents the results of the case studies from the scientific literature, which focused on GSC, and has been published in the last 10 years. The search was performed with the help of the specific tools offered by the international databases. The subject was approached because of the constant rising incidence of GSC in the past few years, now reaching values between 1% and 7%. The outcome report is consistent and similar to the period that ended approximately 25 years ago, when general surgeons dedicated a significant part of their activity to treating gastric ulcer. Statistics revealed that the main risk factors are the following: the type of reconstruction after distal gastrectomy (Billroth I or Billroth II), the presence of duodenogastric reflux, the time between gastric resections, and the moment of diagnosis of gastric stump cancer, the initial pathology for which partial gastrectomy was performed, gender, age, helicobacter pylori infection, Epstein Barr virus infection and the presence of vagotomy. All the authors have significantly contributed to the article and have been involved in the writing of the manuscript in draft and any revision stages, and have read and approved the final version.
authors.affiliation: III rd Department of General Surgery, University Emergency Hospital Bucharest, Romania; "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
authors.forename: D N
authors.initials: DN
authors.lastname: Păduraru
authors.affiliation: Department of Anesthesiology, University Emergency Hospital Bucharest, Romania; "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
authors.forename: A
authors.initials: A
authors.lastname: Nica
authors.affiliation: III rd Department of General Surgery, University Emergency Hospital Bucharest, Romania; "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
authors.forename: D
authors.initials: D
authors.lastname: Ion
authors.affiliation: "Gr. T. Popa" University of Medicine and Pharmacy, Iași, Romania.
authors.forename: M
authors.initials: M
authors.lastname: Handaric
authors.affiliation: "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
authors.forename: O
authors.initials: O
authors.lastname: Andronic
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D004383:Duodenogastric Reflux; D005260:Female; D005743:Gastrectomy; D018530:Gastric Stump; D016481:Helicobacter Infections; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D012737:Sex Factors; D013274:Stomach Neoplasms / Q000453:epidemiology / Q000209:etiology*
keywords: duodenal ulcer; gastrectomy; gastric stump cancer; gastric ulcer