23 May 2026Open access
Global Technical Variations in Roux-en-Y Gastric Bypass: A Worldwide Survey Among IFSO MembersPublisher siteObesity Surgery, Bariatric Surgery and Outcomes
UniversitiesMostafa Refaie Elkeleny
Active, last published 2026
In bariatric surgery and outcomes
Mostafa Refaie
Elkeleny
Scholar“Research focused on Bariatric Surgery and Outcomes and adjacent fields.”
Alexandria University
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01 · About the work
What I study
ostafa Refaie Elkeleny is a researcher working on Bariatric Surgery and Outcomes. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Mostafa's work has been cited 182 times across 3 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Bariatric Surgery and Outcomes×14Gallbladder and Bile Duct Disorders×10Pancreatic and Hepatic Oncology Research×8Body Contouring and Surgery×7Gastric Cancer Management and Outcomes×6
04 · Where I am
Affiliations
Affiliation on published researchAlexandria UniversityDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
11 works8 Oct 2025Open access
Towards a more precise definition of postoperative pancreatic fistula (POPF): should drain position be considered alongside drain amylase levels after pancreaticoduodenectomy? – a retrospective cohort studyPublisher siteLangenbeck s Archives of Surgery, Pancreatic and Hepatic Oncology Research
20 Aug 2025
Comparing Laparoscopic Sleeve Gastrectomy Versus Laparoscopic Roux-en-Y Gastric Bypass with Hiatal Repair for Severe Obesity and GERD: Short-Term OutcomesPublisher siteMedicine Updates, Bariatric Surgery and Outcomes
1 Jul 2025Open access
Retrospective Cohort Study Comparing Laparoscopic One Anastomosis Gastric Bypass and Single Anastomosis Sleeve Ileal for the Treatment of Patients with Morbid Obesity and Effect on GLP-1 level: Short Term Outcomes.Publisher siteAin Shams Journal of Surgery, Bariatric Surgery and Outcomes
28 May 2025Open access4cites
Laparoscopic Single Anastomosis Sleeve Ileal Bypass Versus Laparoscopic Roux-en-Y Gastric Bypass as Single Stage Procedure for Management of Patients with Class V Obesity (BMI ≥ 60 kg/m2): Short-Term Follow-UpPublisher siteObesity Surgery, Bariatric Surgery and Outcomes
14 Apr 2025Open access1cites
Impact of Sleeve Gastrectomy and Roux-en-Y Gastric Bypass on Esophageal Physiology and Gastroesophageal Reflux Disease: A Prospective StudyPublisher siteObesity Surgery, Bariatric Surgery and Outcomes
1 Apr 2025
MANAGEMENT OF BURST ABDOMEN BY NEGATIVE PRESSURE THERAPY VERSUS DIRECT SKIN CLOSURE: A RANDOMIZED CONTROLLED TRIALPublisher siteALEXMED ePosters, Abdominal Surgery and Complications
1 Apr 2025
Impact of Sleeve Gastrectomy on Esophageal Physiology and Gastro-Esophageal Reflux Disease: A Bicentric Prospective StudyPublisher siteThe Egyptian Journal of Surgery, Bariatric Surgery and Outcomes
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