Gastric Bypass

"Gastric Bypass" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

MeSH information

Definition | Details | More General Concepts | Related Concepts | More Specific Concepts

Surgical procedure in which the STOMACH is transected high on the body. The resulting small proximal gastric pouch is joined to any parts of the SMALL INTESTINE by an end-to-side SURGICAL ANASTOMOSIS, depending on the amounts of intestinal surface being bypasses. This procedure is used frequently in the treatment of MORBID OBESITY by limiting the size of functional STOMACH, food intake, and food absorption.

Descriptor ID	D015390
MeSH Number(s)	E02.570.500.062.249 E04.035.398.385 E04.062.249 E04.210.457.430
Concept/Terms	Gastric Bypass Gastric Bypass Bypass, Gastric Roux-en-Y Gastric Bypass Roux-en-Y Gastric Bypass Bypass, Roux-en-Y Gastric Gastric Bypass, Roux-en-Y Roux en Y Gastric Bypass Greenville Gastric Bypass Greenville Gastric Bypass Gastric Bypass, Greenville Gastroileal Bypass Gastroileal Bypass Bypass, Gastroileal Gastrojejunostomy Gastrojejunostomy Gastrojejunostomies

Below are MeSH descriptors whose meaning is more general than "Gastric Bypass".

Analytical, Diagnostic and Therapeutic Techniques and Equipment [E]
Therapeutics [E02]
Obesity Management [E02.570]
Bariatrics [E02.570.500]
Bariatric Surgery [E02.570.500.062]
Gastric Bypass [E02.570.500.062.249]
Surgical Procedures, Operative [E04]
Anastomosis, Surgical [E04.035]
Gastroenterostomy [E04.035.398]
Gastric Bypass [E04.035.398.385]
Bariatric Surgery [E04.062]
Gastric Bypass [E04.062.249]
Digestive System Surgical Procedures [E04.210]
Gastroenterostomy [E04.210.457]
Gastric Bypass [E04.210.457.430]

Below are MeSH descriptors whose meaning is related to "Gastric Bypass".

Below are MeSH descriptors whose meaning is more specific than "Gastric Bypass".

publications

Timeline | Most Recent

This graph shows the total number of publications written about "Gastric Bypass" by people in this website by year, and whether "Gastric Bypass" was a major or minor topic of these publications.

Bar chart showing 121 publications over 25 distinct years, with a maximum of 16 publications in 2007

To see the data from this visualization as text, click here.

Year	Major Topic	Minor Topic	Total
1997	0	1	1
2000	0	1	1
2002	1	0	1
2003	2	0	2
2004	6	1	7
2005	9	1	10
2006	14	0	14
2007	16	0	16
2008	14	0	14
2009	6	0	6
2010	4	0	4
2011	6	0	6
2012	3	0	3
2013	1	1	2
2014	1	0	1
2015	3	0	3
2016	2	0	2
2017	2	1	3
2018	2	1	3
2020	7	1	8
2021	3	0	3
2022	4	0	4
2023	4	1	5
2024	1	0	1
2025	1	0	1

Below are the most recent publications written about "Gastric Bypass" by people in Profiles.

Plath L, Vannijvel M, Okkema S, Deleus E, Lloyd A, Lo Menzo E, Tadros G, Raguz I, San Martin A, Kraljevic M, Mantziari S, Frey S, Gensthaler L, Sammalkorpi H, Garc?a Galocha JL, Sujathan V, Zapata A, Tatarian T, Wiggins T, Bardisi ES, Goreux JP, Seki Y, Kasama K, Himpens J, Hollyman M, Welbourn R, Aggarwal R, Beekley A, Sepulveda M, Torres A, Juuti A, Salminen P, Prager G, Iannelli A, Suter M, Peterli R, Boza C, Rosenthal R, Higa K, Lannoo M, Hazebroek E, Pring C, Hawkins W, Slater G, Dillemans B, Bueter M, Gero D. Reversal of Roux-en-Y Gastric Bypass: A Multi-Centric Analysis of Indications, Techniques, and Surgical Outcomes. Obes Surg. 2025 Feb; 35(2):471-480.

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Gangwani MK, Aziz M, Haghbin H, Iqbal A, Dillard J, Dahiya DS, Ali H, Hayat U, Khuder S, Lee-Smith W, Nawras Y, Kamal F, Inamdar S, Alastal Y, Thosani N, Adler D. Comparing EUS-directed Transgastric ERCP (EDGE) Versus Laparoscopic-Assisted ERCP Versus Enteroscopic ERCP: A Network Meta-analysis. J Clin Gastroenterol. 2024 02 01; 58(2):110-119.

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Bharani T, Tavakkoli A, Tsai T, Spector D, Tatarian T, Robinson M, Sheu EG. National trends in utilization and safety of gastric bypass, sleeve gastrectomy and conversion surgery in patients with GERD. Surg Endosc. 2024 03; 38(3):1249-1256.

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Seagle M, Li W, Perumpillichira J, Pawa R. Enteroscopy-Assisted EUS-Guided Trans-gastric Intervention After Roux-en-Y Gastric Bypass Surgery. Obes Surg. 2024 Jan; 34(1):291-292.

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Anderson B, Robins B, Fraser JA, Swaszek L, Sanicola C, King N, Pryor A, Spaniolas K, Tholey R, Tannouri S, Palazzo F, Beekley A, Tatarian T. Weight loss and clinical outcomes following primary versus secondary Roux-en-Y gastric bypass: a multi-institutional experience. Surg Endosc. 2023 08; 37(8):6445-6451.

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Yu TZ, Agnihotri A, Zheng R, Bashir B, Nasher N, Yeo CJ, Nevler A, Lavu H, Bowne WB, Kumar A. Salvage endoscopic ultrasound-guided gastrojejunostomy as a bridge to definitive surgical therapy for duodenal adenocarcinoma presenting with duodenal stent obstruction. Clin J Gastroenterol. 2023 Jun; 16(3):387-391.

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Wolfe G, Salehi V, Browne A, Riddle R, Hall E, Fam J, Tichansky D, Myers S. Metabolic and bariatric surgery for obesity in Prader Willi syndrome: systematic review and meta-analysis. Surg Obes Relat Dis. 2023 08; 19(8):907-915.

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Ghandour B, Keane MG, Shinn B, Dawod QM, Fansa S, El Chafic AH, Irani SS, Pawa R, Gutta A, Ichkhanian Y, Paranandi B, Pawa S, Al-Haddad MA, Zuchelli T, Huggett MT, Sharaiha RZ, Kowalski TE, Khashab MA. Factors predictive of persistent fistulas in EUS-directed transgastric ERCP: a multicenter matched case-control study. Gastrointest Endosc. 2023 Feb; 97(2):260-267.

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Anderson B, Zhan T, Swaszek L, Sanicola C, King N, Pryor A, Spaniolas K, Tholey R, Palazzo F, Beekley A, Tatarian T. Increased incidence of marginal ulceration following conversion of sleeve gastrectomy to Roux-en-Y gastric bypass: a multi-institutional experience. Surg Endosc. 2023 05; 37(5):3974-3981.

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Banerjee ES, Schroeder R, Harrison TD. Metabolic Surgery for Adult Obesity: Common Questions and Answers. Am Fam Physician. 2022 06 01; 105(6):593-601.

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