{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T09:05:08Z","timestamp":1782119108202,"version":"3.54.5"},"reference-count":38,"publisher":"Springer Science and Business Media LLC","issue":"11","license":[{"start":{"date-parts":[[2021,8,18]],"date-time":"2021-08-18T00:00:00Z","timestamp":1629244800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,8,18]],"date-time":"2021-08-18T00:00:00Z","timestamp":1629244800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["OBES SURG"],"published-print":{"date-parts":[[2021,11]]},"DOI":"10.1007\/s11695-021-05667-5","type":"journal-article","created":{"date-parts":[[2021,8,18]],"date-time":"2021-08-18T07:07:37Z","timestamp":1629270457000},"page":"4673-4681","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":35,"title":["Laparoscopic One Anastomosis Gastric Bypass Versus Laparoscopic Roux-en-Y Gastric Bypass Effects on Pre-existing Mild-to-Moderate Gastroesophageal Reflux Disease in Patients with Obesity: a Randomized Controlled Study"],"prefix":"10.1007","volume":"31","author":[{"given":"Moheb S.","family":"Eskandaros","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alaa","family":"Abbass","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohamed H.","family":"Zaid","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmed A.","family":"Darwish","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,8,18]]},"reference":[{"key":"5667_CR1","doi-asserted-by":"publisher","first-page":"32","DOI":"10.1016\/j.ijsu.2017.12.005","volume":"49","author":"Y Wang","year":"2018","unstructured":"Wang Y, Yi XY, Gong L, et al. The effectiveness and safety of laparoscopic sleeve gastrectomy with different sizes of bougie calibration: a systematic review and meta-analysis. Int J Surg. 2018;49:32\u20138.","journal-title":"Int J Surg"},{"key":"5667_CR2","doi-asserted-by":"publisher","first-page":"139","DOI":"10.1503\/cjs.030612","volume":"57","author":"M El-Hadi","year":"2014","unstructured":"El-Hadi M, Birch DW, Gill RS, et al. The effect of bariatric surgery on gastroesophageal reflux disease. Can J Surg. 2014;57:139\u201344.","journal-title":"Can J Surg"},{"issue":"12","key":"5667_CR3","first-page":"801","volume":"11","author":"RD Naik","year":"2015","unstructured":"Naik RD, Choksi YA, Vaezi MF. Impact of weight loss surgery on esophageal physiology. Gastroenterol Hepatol. 2015;11(12):801\u20139.","journal-title":"Gastroenterol Hepatol"},{"key":"5667_CR4","doi-asserted-by":"publisher","first-page":"3287","DOI":"10.1007\/s11695-020-04536-x","volume":"30","author":"N Poublon","year":"2020","unstructured":"Poublon N, Chidi I, Bethlehem M, et al. One anastomosis gastric bypass versus Roux-en-Y gastric bypass, remedy for insufficient weight loss and weight regain after failed restrictive bariatric surgery. Obes Surg. 2020;30:3287\u201394.","journal-title":"Obes Surg"},{"issue":"Suppl 1","key":"5667_CR5","doi-asserted-by":"publisher","first-page":"S11","DOI":"10.21037\/atm.2019.09.15","volume":"8","author":"D Ashrafi","year":"2020","unstructured":"Ashrafi D, Osland E, Memon MA. Bariatric surgery and gastroesophageal reflux disease. Ann Transl Med. 2020;8(Suppl 1):S11.","journal-title":"Ann Transl Med"},{"key":"5667_CR6","doi-asserted-by":"crossref","unstructured":"Laffin M, Chau J, Gill RS et al. Sleeve gastrectomy and gastroesophageal reflux disease. Journal of Obesity 2013; Article ID 741097, 6 pages.","DOI":"10.1155\/2013\/741097"},{"key":"5667_CR7","doi-asserted-by":"publisher","first-page":"2449","DOI":"10.1007\/s11695-016-2127-y","volume":"26","author":"F Mion","year":"2016","unstructured":"Mion F, Tolone S, Garros A, et al. High-resolution impedance manometry after sleeve gastrectomy: increased intragastric pressure and reflux are frequent events. Obes Surg. 2016;26:2449\u201356.","journal-title":"Obes Surg"},{"key":"5667_CR8","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1016\/j.ijsu.2018.05.009","volume":"56","author":"FG Wang","year":"2018","unstructured":"Wang FG, Yan WM, Yana M, et al. Outcomes of mini vs Roux-en-Y gastric bypass: a meta-analysis and systematic review. Int J Surg. 2018;56:7\u201314.","journal-title":"Int J Surg"},{"issue":"4","key":"5667_CR9","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1001\/jamasurg.2013.4323","volume":"149","author":"CE DuPree","year":"2014","unstructured":"DuPree CE, Blair K, Steele SR, et al. Laparoscopic sleeve gastrectomy in patients with preexisting gastroesophageal reflux disease: a national analysis. JAMA Surg. 2014;149(4):328\u201334.","journal-title":"JAMA Surg"},{"key":"5667_CR10","doi-asserted-by":"publisher","unstructured":"Fontan FM, Carroll RS, Thompson D et al. Current management of gastroesophageal reflux disease in the obese population-a review of the literature. Mini-invasive Surg 2020;4:29. https:\/\/doi.org\/10.20517\/2574-1225.2020.09","DOI":"10.20517\/2574-1225.2020.09"},{"key":"5667_CR11","doi-asserted-by":"publisher","first-page":"579","DOI":"10.1016\/j.suc.2015.02.010","volume":"95","author":"MS Altieri","year":"2015","unstructured":"Altieri MS, Pryor AD. Gastroesophageal reflux disease after bariatric procedures. Surg Clin N Am. 2015;95:579\u201391.","journal-title":"Surg Clin N Am"},{"key":"5667_CR12","doi-asserted-by":"crossref","unstructured":"Navarini D, Madalosso CAS, Tognon Ap et al. Predictive factors of gastroesophageal reflux disease in bariatric surgery: a controlled trial comparing sleeve gastrectomy with gastric bypass. Obesity Surgery 2020;30:1360\u20137.","DOI":"10.1007\/s11695-019-04286-5"},{"key":"5667_CR13","doi-asserted-by":"publisher","first-page":"410","DOI":"10.1007\/s00464-016-4989-4","volume":"31","author":"AC Barr","year":"2017","unstructured":"Barr AC, Frelich MJ, Bosler ME, et al. GERD and acid reduction medication use following gastric bypass and sleeve gastrectomy. Surg Endosc. 2017;31:410\u20135.","journal-title":"Surg Endosc"},{"key":"5667_CR14","doi-asserted-by":"publisher","first-page":"3178","DOI":"10.1007\/s11695-020-04690-2","volume":"30","author":"M Suter","year":"2020","unstructured":"Suter M. Gastroesophageal reflux disease, obesity, and Roux-en-Y gastric bypass: complex relationship\u2014a narrative review. Obes Surg. 2020;30:3178\u201387.","journal-title":"Obes Surg"},{"issue":"22","key":"5667_CR15","doi-asserted-by":"publisher","first-page":"3332","DOI":"10.3748\/wjg.v10.i22.3332","volume":"10","author":"JH Wang","year":"2004","unstructured":"Wang JH, Luo JY, Dong L, et al. Composite score of reflux symptoms in diagnosis of gastroesophageal reflux disease. World J Gastroenterol. 2004;10(22):3332\u20135.","journal-title":"World J Gastroenterol"},{"key":"5667_CR16","doi-asserted-by":"crossref","unstructured":"Gyawali CP, Kahrilas PJ, Savarino E et al. Modern diagnosis of GERD: the Lyon Consensus. Gut 2018;0:1\u201312.","DOI":"10.1136\/gutjnl-2017-314722"},{"key":"5667_CR17","doi-asserted-by":"publisher","first-page":"207","DOI":"10.5056\/jnm.2010.16.2.207","volume":"16","author":"JH Kim","year":"2010","unstructured":"Kim JH. How to interpret ambulatory 24 hr esophageal pH monitoring. J Neurogastroenterol Motil. 2010;16:207\u201310.","journal-title":"J Neurogastroenterol Motil"},{"key":"5667_CR18","doi-asserted-by":"publisher","first-page":"3092","DOI":"10.1007\/s11695-017-2748-9","volume":"27","author":"DM Felsenreich","year":"2017","unstructured":"Felsenreich DM, Kefurt R, Schermann M, et al. Reflux, sleeve dilation, and Barrett\u2019s esophagus after laparoscopic sleeve gastrectomy: long-term follow-up. OBES SURG. 2017;27:3092\u2013101.","journal-title":"OBES SURG"},{"key":"5667_CR19","doi-asserted-by":"publisher","first-page":"710","DOI":"10.1007\/s11695-015-1574-1","volume":"26","author":"I Braghetto","year":"2016","unstructured":"Braghetto I, Csendes A. Prevalence of Barrett\u2019s esophagus in bariatric patients undergoing sleeve gastrectomy. OBES SURG. 2016;26:710\u20134.","journal-title":"OBES SURG"},{"key":"5667_CR20","doi-asserted-by":"publisher","first-page":"357","DOI":"10.1007\/s11695-009-0040-3","volume":"20","author":"I Braghetto","year":"2010","unstructured":"Braghetto I, Lanzarini E, Korn O, et al. Manometric changes of the lower esophageal sphincter after sleeve gastrectomy in obese patients. OBES SURG. 2010;20:357\u201362.","journal-title":"OBES SURG"},{"key":"5667_CR21","doi-asserted-by":"publisher","first-page":"473","DOI":"10.1007\/s00423-018-1675-0","volume":"403","author":"CE Boru","year":"2018","unstructured":"Boru CE, Greco F, Giustacchini P, et al. Short-term outcomes of sleeve gastrectomy conversion to R-Y gastric bypass: multi-center retrospective study. Langenbeck\u2019s Arch Surg. 2018;403:473\u20139.","journal-title":"Langenbeck\u2019s Arch Surg"},{"key":"5667_CR22","doi-asserted-by":"publisher","first-page":"1539","DOI":"10.1007\/s11695-015-1740-5","volume":"25","author":"R G\u00e1lvez-Valdovinos","year":"2015","unstructured":"G\u00e1lvez-Valdovinos R, Cruz-Vigo JL, Mar\u00edn-Santill\u00e1n E, et al. Cardiopexy with ligamentum teres in patients with hiatal hernia and previous sleeve gastrectomy: an alternative treatment for gastroesophageal reflux disease. Obes Surg. 2015;25:1539\u201343.","journal-title":"Obes Surg"},{"key":"5667_CR23","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-020-08182-3","author":"M Musella","year":"2020","unstructured":"Musella M, Vitiello A, Giovanna Berardi G, et al. Evaluation of reflux following sleeve gastrectomy and one anastomosis gastric bypass: 1-year results from a randomized open-label controlled trial. Surg Endosc. 2020. https:\/\/doi.org\/10.1007\/s00464-020-08182-3.","journal-title":"Surg Endosc"},{"issue":"6","key":"5667_CR24","doi-asserted-by":"publisher","first-page":"669","DOI":"10.1016\/j.soard.2011.08.009","volume":"7","author":"American Society for Metabolic and Bariatric Surgery Clinical Issues Committee","year":"2011","unstructured":"American Society for Metabolic and Bariatric Surgery Clinical Issues Committee. American Society for metabolic and bariatric surgery position statement on global bariatric healthcare. Surg Obes Relat Dis. 2011;7(6):669\u201371.","journal-title":"Surg Obes Relat Dis"},{"key":"5667_CR25","doi-asserted-by":"publisher","first-page":"1737","DOI":"10.1007\/s11136-004-9567-x","volume":"13","author":"AM Rentz","year":"2004","unstructured":"Rentz AM, Kahrilas P, Stanghellini V, et al. Development and psychometric evaluation of the patient assessment of upper gastrointestinal symptom severity index (PAGI-SYM) in patients with upper gastrointestinal disorders. Qual Life Res. 2004;13:1737\u201349.","journal-title":"Qual Life Res"},{"key":"5667_CR26","doi-asserted-by":"publisher","DOI":"10.1016\/S2212-0971(13)70046-3","author":"SS Sami","year":"2013","unstructured":"Sami SS, Ragunath K. The Los Angeles classification of gastroesophageal reflux disease. Video J Encycl GI Endosc. 2013. https:\/\/doi.org\/10.1016\/S2212-0971(13)70046-3.","journal-title":"Video J Encycl GI Endosc"},{"issue":"2","key":"5667_CR27","doi-asserted-by":"publisher","first-page":"160","DOI":"10.1111\/nmo.12477","volume":"27","author":"PJ Kahrilas","year":"2015","unstructured":"Kahrilas PJ, Bredenoord AJ, Fox M, et al. The Chicago classification of esophageal motility disorders. Neurogastroenterol Motil. 2015;27(2):160\u201374.","journal-title":"Neurogastroenterol Motil"},{"key":"5667_CR28","doi-asserted-by":"publisher","first-page":"789","DOI":"10.1007\/s00464-018-6344-4","volume":"33","author":"Y Borb\u00e9ly","year":"2019","unstructured":"Borb\u00e9ly Y, Schaffner E, Zimmermann L, et al. De novo gastroesophageal reflux disease after sleeve gastrectomy: role of preoperative silent reflux. Surg Endosc. 2019;33:789\u201393.","journal-title":"Surg Endosc"},{"key":"5667_CR29","doi-asserted-by":"crossref","first-page":"103","DOI":"10.4103\/0972-9941.201730","volume":"13","author":"H Garg","year":"2017","unstructured":"Garg H, Vigneshwaran B, Aggarwal S, et al. Impact of concomitant laparoscopic sleeve gastrectomy and hiatal hernia repair on gastro-oesophageal reflux disease in morbidly obese patients. Journal of Minimal Access Surgery. 2017;13:103\u20138.","journal-title":"Journal of Minimal Access Surgery"},{"key":"5667_CR30","doi-asserted-by":"crossref","unstructured":"Tai CM, Lee YC, Wu MS el al. The effect of Roux-en-Y gastric bypass on gastroesophageal reflux disease in morbidly obese Chinese patients. Obes Surg 2009;19:565\u201370.","DOI":"10.1007\/s11695-008-9731-4"},{"key":"5667_CR31","doi-asserted-by":"publisher","first-page":"1260","DOI":"10.1007\/s00464-012-2593-9","volume":"27","author":"CM Tai","year":"2013","unstructured":"Tai CM, Huang CK, Lee YC, et al. Increase in gastroesophageal reflux disease symptoms and erosive esophagitis 1 year after laparoscopic sleeve gastrectomy among obese adults. Surg Endosc. 2013;27:1260\u20136.","journal-title":"Surg Endosc"},{"key":"5667_CR32","doi-asserted-by":"publisher","first-page":"569","DOI":"10.1016\/j.soard.2011.01.040","volume":"7","author":"PR Carter","year":"2011","unstructured":"Carter PR, Leblank KA, Hausmann MG, et al. Association between gastroesophageal reflux disease and laparoscopic sleeve gastrectomy. Surg Obes Relat Dis. 2011;7:569\u201372.","journal-title":"Surg Obes Relat Dis"},{"key":"5667_CR33","doi-asserted-by":"publisher","first-page":"1652","DOI":"10.1016\/j.soard.2017.08.007","volume":"13","author":"M Ali","year":"2017","unstructured":"Ali M, El Chaar M, Ghiassi S, et al. American Society for Metabolic and Bariatric Surgery updated position statement on sleeve gastrectomy as a bariatric procedure. Surg Obes Relat Dis. 2017;13:1652\u20137.","journal-title":"Surg Obes Relat Dis"},{"key":"5667_CR34","doi-asserted-by":"publisher","first-page":"1436","DOI":"10.1007\/s11695-014-1222-1","volume":"24","author":"JS Burgerhart","year":"2014","unstructured":"Burgerhart JS, Schotborgh CAI, Schoon EJ, et al. Effect of sleeve gastrectomy on gastroesophageal reflux. Obes Surg. 2014;24:1436\u201341.","journal-title":"Obes Surg"},{"key":"5667_CR35","doi-asserted-by":"publisher","first-page":"62","DOI":"10.1016\/j.soard.2015.03.011","volume":"12","author":"S Tolone","year":"2016","unstructured":"Tolone S, Cristiano S, Savarino E, et al. Effects of omega-loop bypass on esophagogastric junction function. Surg Obes Relat Dis. 2016;12:62\u20139.","journal-title":"Surg Obes Relat Dis"},{"key":"5667_CR36","doi-asserted-by":"publisher","first-page":"502","DOI":"10.1016\/j.soard.2013.07.018","volume":"10","author":"PK Pallati","year":"2014","unstructured":"Pallati PK, Shaligram A, Shostrom VK, et al. Improvement in gastroesophageal reflux disease symptoms after various bariatric procedures: review of the bariatric outcomes longitudinal database. Surg Obes Relat Dis. 2014;10:502\u20137.","journal-title":"Surg Obes Relat Dis"},{"issue":"1","key":"5667_CR37","doi-asserted-by":"publisher","first-page":"222","DOI":"10.1016\/j.soard.2014.04.027","volume":"11","author":"OA Varban","year":"2015","unstructured":"Varban OA, Hawasli AA, Carlin AN, et al. Variation in utilization of acid-reducing medications at 1 year following bariatric surgery: results from the Michigan Bariatric Surgery Collaborative. Surg Obes Relat Dis. 2015;11(1):222\u20138.","journal-title":"Surg Obes Relat Dis"},{"key":"5667_CR38","doi-asserted-by":"publisher","first-page":"3521","DOI":"10.1007\/s00464-012-2380-7","volume":"26","author":"D Stefanidis","year":"2012","unstructured":"Stefanidis D, Navarro F, Augenstein VA, et al. Laparoscopic fundoplication takedown with conversion to Roux-en-Y gastric bypass leads to excellent reflux control and quality of life after fundoplication failure. Surg Endosc. 2012;26:3521\u20137.","journal-title":"Surg Endosc"}],"container-title":["Obesity Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11695-021-05667-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11695-021-05667-5\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11695-021-05667-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,1,7]],"date-time":"2023-01-07T14:57:13Z","timestamp":1673103433000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11695-021-05667-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,18]]},"references-count":38,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2021,11]]}},"alternative-id":["5667"],"URL":"https:\/\/doi.org\/10.1007\/s11695-021-05667-5","relation":{},"ISSN":["0960-8923","1708-0428"],"issn-type":[{"value":"0960-8923","type":"print"},{"value":"1708-0428","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,8,18]]},"assertion":[{"value":"16 May 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"11 August 2021","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"11 August 2021","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"18 August 2021","order":4,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and\/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics Approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed Consent"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of Interest"}}]}}