Publications

  1. Maranki JL, Schwaitzberg SD, Sharaiha RZ, Kushnir VM, Badurdeen DS, Kumbhari V, Gomez V, Kumta NA, Waye JD, Nieto J, Ujiki MB, Benias PC, Miller LS, Kedia P, Tarnasky P, Mathew A, Levenick JM, Inamdar S, Tharian B, Nersesova Y, Fredell L, Serra S, Kochman ML. Challenges of developing and executing a multi-site registry for a novel device with evolving indications for use. Surg Endosc. 2022 Dec; 36 (12):9123-9128 Epub 2022 Aug 03
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  2. Cortes P, Kumbhari V, Antwi SO, Wallace MB, Raimondo M, Ji B, Bi Y. Simple risk score to predict the likelihood of a positive EUS in idiopathic acute pancreatitis. Gastrointest Endosc. 2022 Dec; 96 (6):993-1001.e5 Epub 2022 July 16
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  3. Osagiede O, Lukens FJ, Kumbhari V, Corral JE. Endoscopic Retrograde Cholangiopancreatography Performed by Trainees Is Not Associated with Increased Immediate Adverse Events or Technical Failure Rates. Dig Dis Sci. 2022 Nov 10 [Epub ahead of print]
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  4. Kim DH, Lukens FJ, Ko D, Salazar M, Kroner PT, Elli EF, Kumbhari V, Palacios Argueta P. Incidence, Burden, and Predictors of 11-Month Readmission in Patients Undergoing Bariatric Surgery. Obes Surg. 2022 Nov 2 Epub 2022 Nov 02
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  5. Badurdeen D, Farha J, Fayad L, Abbarh S, Singh G, Jovani M, Hedjoudje A, Adam A, Alqahtani A, Neto MG, Kumbhari V. The Attitude of Practitioners Towards Endoscopic Sleeve Gastroplasty. J Clin Gastroenterol. 2022 Oct 1; 56 (9):756-763 Epub 2021 Oct 14
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  6. Abu Dayyeh BK, Bazerbachi F, Vargas EJ, Sharaiha RZ, Thompson CC, Thaemert BC, Teixeira AF, Chapman CG, Kumbhari V, Ujiki MB, Ahrens J, Day C, MERIT Study Group, Galvao Neto M, Zundel N, Wilson EB. Endoscopic sleeve gastroplasty for treatment of class 1 and 2 obesity (MERIT): a prospective, multicentre, randomised trial. Lancet. 2022 Aug 06; 400(10350):441-451. Epub 2022 Jul 28.
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  7. Oberbach A, Schlichting N, Hagl C, Lehmann S, Kullnick Y, Friedrich M, Kohl U, Horn F, Kumbhari V, Loffler B, Schmidt F, Joskowiak D, Born F, Saha S, Bagaev E. Four decades of experience of prosthetic valve endocarditis reflect a high variety of diverse pathogens. Cardiovasc Res. 2022 Apr 14 [Epub ahead of print]
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  8. Kruse RL, Huang Y, Kumbhari V. How to Embrace Gene Therapy in Gastroenterology. Gastroenterology. 2022 Apr; 162 (4):1019-1023 Epub 2022 Jan 29
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  9. Fayad L, Schweitzer M, Itani M, Farha J, Hedjoudje A, Badurdeen D, Kumbhari V. Does endoscopic mean safer? A comparison of the short-term safety of endoscopic versus laparoscopic bariatric therapies. Endosc Int Open. 2022 Apr; 10 (4):E307-E310 Epub 2022 Apr 14
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  10. Zhang LY, Canto MI, Schweitzer MA, Khashab MA, Kumbhari V. Gastric per-oral endoscopic myotomy (G-POEM) for the treatment of gastric sleeve stenosis: a feasibility and safety study. Endoscopy. 2022 Apr; 54 (4):376-381 Epub 2021 Sept 13
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  11. Itani MI, Oberbach A, Salimian KJ, Enderle M, Hahn H, Abbarh S, Kendrick K, Schlichting N, Anders RA, Besharati S, Farha J, Fayad L, Kalloo AN, Badurdeen D, Kumbhari V. Gastric Mucosal Devitalization (GMD): Using the Porcine Model to Develop a Novel Endoscopic Bariatric Approach. Obes Surg. 2022 Feb; 32 (2):381-390 Epub 2021 Nov 19
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  12. Badurdeen DS, Kumbhari V, Gomez V. "Fast and furious": endoscopic gastrojejunostomy revision for treatment of dumping syndrome?. Gastrointestinal Endoscopy. 2022; 96 (4):645-7
  13. Kruse RL, Huang Y, Shum T, Bai L, Ding H, Wang ZZ, Selaru FM, Kumbhari V. Endoscopic-mediated, biliary hydrodynamic injection mediating clinically relevant levels of gene delivery in pig liver. Gastrointest Endosc. 2021 Dec; 94 (6):1119-1130.e4 Epub 2021 June 29
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  14. Jovani M, Zhang L, Huang Y, Kumbhari V. Multi-layer endoscopic suturing: a novel method of gastric fistula closure. Endosc Int Open. 2021 Oct; 9 (10):E1520-E1523 Epub 2021 Sept 16
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  15. Kumbhari V, le Roux CW, Cohen RV. Endoscopic Evaluation and Management of Late Complications After Bariatric Surgery: a Narrative Review. Obes Surg. 2021 Oct; 31 (10):4624-4633 Epub 2021 July 30
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  16. Farha J, Gebran S, Itani MI, Simsek C, Abbarh S, Lopez A, Haq Z, Koller K, Dunlap M, Adam A, Khashab MA, Oberbach A, Schweitzer M, Badurdeen D, Kumbhari V. Transoral outlet reduction: could additional sutures cause more harm? Endoscopy. 2021 Oct; 53(10):1059-1064. Epub 2020 Nov 30.
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  17. Staudenmann DA, Sui Z, Saxena P, Kaffes AJ, Marinos G, Kumbhari V, Aepli P, Sartoretto A. Endoscopic bariatric therapies for obesity: a review. Med J Aust. 2021 Aug 16; 215 (4):183-188 Epub 2021 Aug 01
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  18. Mehta A, Shah S, Dawod E, Hajifathalian K, Kumar R, Igel LI, Saunders KH, Kumbhari V, Farha J, Badurdeen D, Itani MI, Moore RL, Starpoli AA, Carr-Locke DL, Shukla A, Aronne LJ, Sharaiha RZ. Impact of Adjunctive Pharmacotherapy With Intragastric Balloons for the Treatment of Obesity. Am Surg. 2021 Aug 12; 31348211038579 [Epub ahead of print]
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  19. Ngamruengphong S, Ferri L, Aihara H, Draganov PV, Yang DJ, Perbtani YB, Jue TL, Munroe CA, Boparai ES, Mehta NA, Bhatt A, Kumta NA, Othman MO, Mercado M, Javaid H, Aadam AA, Siegel A, James TW, Grimm IS, DeWitt JM, Novikov A, Schlachterman A, Kowalski T, Samarasena J, Hashimoto R, Chehade NEH, Lee J, Chang K, Su B, Ujiki MB, Mehta A, Sharaiha RZ, Carr-Locke DL, Chen A, Chen M, Chen YI, Pourmousavi Khoshknab M, Wang R, Kerdsirichairat T, Tomizawa Y, von Renteln D, Kumbhari V, Khashab MA, Bechara R, Karasik M, Patel NJ, Fukami N, Nishimura M, Hanada Y, Wong Kee Song LM, Laszkowska M, Wang AY, Hwang JH, Friedland S, Sethi A, Kalloo AN. Efficacy of Endoscopic Submucosal Dissection for Superficial Gastric Neoplasia in a Large Cohort in North America. Clin Gastroenterol Hepatol. 2021 Aug; 19 (8):1611-1619.e1 Epub 2020 June 18
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  20. Kumbhari V, Cummings DE, Kalloo AN, Schauer PR. AGA Clinical Practice Update on Evaluation and Management of Early Complications After Bariatric/Metabolic Surgery: Expert Review. Clin Gastroenterol Hepatol. 2021 Aug; 19 (8):1531-1537 Epub 2021 Mar 16
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  21. Farha J, McGowan C, Hedjoudje A, Itani MI, Abbarh S, Simsek C, Ichkhanian Y, Vulpis T, James TW, Fayad L, Khashab MA, Oberbach A, Badurdeen D, Kumbhari V. Endoscopic sleeve gastroplasty: suturing the gastric fundus does not confer benefit. Endoscopy. 2021 Jul; 53(7):727-731. Epub 2020 Aug 10.
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  22. Haq Z, Itani MI, Zhang L, Dinary F, Farha J, Abbarh S, Akshintala V, Koller K, Jovani M, Hedjoudje A, Ngamruengphong S, Oberbach A, Badurdeen D, Kumbhari V. The Utility of EndoFLIP for Measuring Gastrojejunal Anastomosis Diameter and Distensibility in Patients Experiencing Weight Regain Post Roux-en-Y Gastric Bypass. Obes Surg. 2021 Jul; 31(7):3353-3359. Epub 2021 Mar 01.
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  23. Benias PC, Kumbhari V, Kumta NA, Sethi A, D'Souza LS, Tyberg A, Brewer Gutierrez O, Miller LS, Carr-Locke DL, Khashab MA. Single session per oral endoscopic myotomy and trans oral incisionless fundoplication - can we prevent reflux in patients with achalasia? Endosc Int Open. 2021 Jun; 9 (6):E828-E835 Epub 2021 May 27
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  24. Hedjoudje A, Farha J, Cheurfa C, Grabar S, Weiss E, Badurdeen D, Kumbhari V, Prat F, Levy P, Piton G. Serum phosphate is associated with mortality among patients admitted to ICU for acute pancreatitis. United European Gastroenterol J. 2021 Jun; 9(5):534-542. Epub 2021 May 05.
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  25. Rodrigues-Pinto E, Pereira P, Sousa-Pinto B, Shehab H, Pinho R, Larsen MC, Irani S, Kozarek RA, Capogreco A, Repici A, Shemmeri E, Louie BE, Rogalski P, Baniukiewicz A, Dabrowski A, Correia de Sousa J, Barrias S, Ichkhanian Y, Kumbhari V, Khashab MA, Bowers N, Schulman AR, Macedo G. Retrospective multicenter study on endoscopic treatment of upper GI postsurgical leaks. Gastrointest Endosc. 2021 Jun; 93 (6):1283-1299.e2 Epub 2020 Oct 17
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  26. Moran RA, Brewer Gutierrez OI, Rahden B, Chang K, Ujiki M, Yoo IK, Gulati S, Romanelli J, Al-Nasser M, Shimizu T, Hedberg MH, Cho JY, Hayee B, Desilets D, Filser J, Fortinsky K, Haji A, Fayad L, Sanaei O, Dbouk M, Kumbhari V, Wolf BJ, Elmunzer BJ, Khashab MA. Impedance planimetry values for predicting clinical response following peroral endoscopic myotomy. Endoscopy. 2021 Jun; 53 (6):570-577 Epub 2020 Nov 04
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  27. Badurdeen D, Hoff AC, Hedjoudje A, Adam A, Itani MI, Farha J, Abbarh S, Kalloo AN, Khashab MA, Singh VK, Oberbach A, Neto MG, Barrichello S, Kumbhari V. Endoscopic sleeve gastroplasty plus liraglutide versus endoscopic sleeve gastroplasty alone for weight loss. Gastrointest Endosc. 2021 Jun; 93(6):1316-1324.e1. Epub 2020 Oct 17.
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  28. Shinn B, Boortalary T, Raijman I, Nieto J, Khara HS, Kumar SV, Confer B, Diehl DL, El Halabi M, Ichkhanian Y, Runge T, Kumbhari V, Khashab M, Tyberg A, Shahid H, Sarkar A, Gaidhane M, Bareket R, Kahaleh M, Piraka C, Zuchelli T, Law R, Sondhi A, Kedia P, Robbins J, Calogero C, Bakhit M, Chiang A, Schlachterman A, Kowalski T, Loren D. Maximizing success in single-session EUS-directed transgastric ERCP: a retrospective cohort study to identify predictive factors of stent migration. Gastrointest Endosc. 2021 May 3 Epub 2021 May 03
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  29. Zhang LY, Runge TM, Ichkhanian Y, Kumbhari V, Khashab MA. Percutaneous transcystic cholangioscopy-assisted rendezvous ERCP in a hostile abdomen. VideoGIE. 2021 May; 6 (5):215-218 Epub 2021 Mar 11
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  30. Jovani M, Ichkhanian Y, Parsa N, Singh S, Brewer Gutierrez OI, Keane MG, Al Ghamdi SS, Ngamruengphong S, Kumbhari V, Khashab MA. Assessment of the learning curve for EUS-guided gastroenterostomy for a single operator. Gastrointest Endosc. 2021 May; 93 (5):1088-1093 Epub 2020 Sept 28
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  31. Ichkhanian Y, Vosoughi K, Diehl DL, Grimm IS, James TW, Templeton AW, Hajifathalian K, Tokar JL, Samarasena JB, Chehade NEH, Lee J, Chang K, Mizrahi M, Barawi M, Irani S, Friedland S, Korc P, Aadam AA, Al-Haddad MA, Kowalski TE, Novikov A, Smallfield G, Ginsberg GG, Oza VM, Panuu D, Fukami N, Pohl H, Lajin M, Kumta NA, Tang SJ, Naga YM, Amateau SK, Brewer GOI, Kumbhari V, Sharaiha R, Khashab MA. A large multicenter cohort on the use of full-thickness resection device for difficult colonic lesions. Surg Endosc. 2021 Mar; 35 (3):1296-1306 Epub 2020 Mar 16
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  32. Badurdeen D, Hoff AC, Barrichello S, Hedjoudje A, Itani MI, Farha J, Abbarh S, Adam A, Singh VK, Ngamruengphong S, Oberbach A, Khashab MA, Neto MG, Kumbhari V. Efficacy of Liraglutide to Prevent Weight Regain After Retrieval of an Adjustable Intra-gastric Balloon-a Case-Matched Study. Obes Surg. 2021 Mar; 31(3):1204-1213. Epub 2020 Nov 19.
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  33. Hasan NM, Johnson KF, Yin J, Baetz NW, Fayad L, Sherman V, Blutt SE, Estes MK, Kumbhari V, Zachos NC, Kovbasnjuk O. Intestinal stem cell-derived enteroids from morbidly obese patients preserve obesity-related phenotypes: Elevated glucose absorption and gluconeogenesis. Mol Metab. 2021 Feb; 44:101129 Epub 2020 Nov 25
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  34. Li Y, Zhang Y, Chen Y, Wang Y, Dou L, Wang X, Zhan Q, Zhang G, Qin M, Lea F, Huang J, Zhang Q, Zhi F, Peng G, Wang G, Kumbhari V, Liu S. Long-term outcomes of endoscopic treatment for colorectal laterally spreading tumor: a large-scale multicenter retrospective study from China. Surg Endosc. 2021 Feb; 35 (2):736-744 Epub 2020 Feb 19
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  35. Maselli DB, Alqahtani AR, Abu Dayyeh BK, Elahmedi M, Storm AC, Matar R, Nieto J, Teixeira A, Al Khatry M, Neto MG, Kumbhari V, Vargas EJ, Jaruvongvanich V, Mundi MS, Deshmukh A, Itani MI, Farha J, Chapman CG, Sharaiha R. Revisional endoscopic sleeve gastroplasty of laparoscopic sleeve gastrectomy: an international, multicenter study. Gastrointest Endosc. 2021 Jan; 93 (1):122-130 Epub 2020 May 27
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  36. Huang Y, Kruse RL, Ding H, Itani MI, Morrison J, Wang ZZ, Selaru FM, Kumbhari V. Parameters of biliary hydrodynamic injection during endoscopic retrograde cholangio-pancreatography in pigs for applications in gene delivery. PLoS One. 2021; 16 (4):e0249931 Epub 2021 Apr 28
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  37. Marrache MK, Itani MI, Farha J, Fayad L, Sharara SL, Kalloo AN, Khashab MA, Kumbhari V. Endoscopic gastrointestinal anastomosis: a review of established techniques. Gastrointest Endosc. 2021 Jan; 93 (1):34-46 Epub 2020 June 25
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  38. Jaruvongvanich V, Vantanasiri K, Laoveeravat P, Matar RH, Vargas EJ, Maselli DB, Alkhatry M, Fayad L, Kumbhari V, Fittipaldi-Fernandez RJ, Hollenbach M, Watson RR, Gustavo de Quadros L, Galvao Neto M, Aepli P, Staudenmann D, Brunaldi VO, Storm AC, Martin JA, Gomez V, Abu Dayyeh BK. Endoscopic full-thickness suturing plus argon plasma mucosal coagulation versus argon plasma mucosal coagulation alone for weight regain after gastric bypass: a systematic review and meta-analysis. Gastrointest Endosc. 2020 Dec; 92 (6):1164-1175.e6 Epub 2020 July 18
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  39. Farha J, Abbarh S, Haq Z, Itani MI, Oberbach A, Kumbhari V, Badurdeen D. Endobariatrics and Metabolic Endoscopy: Can We Solve the Obesity Epidemic with Our Scope? Curr Gastroenterol Rep. 2020 Nov 17; 22(12):60.
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  40. Pourmousavi MK, Wang R, Kerdsirichairat T, Kamal A, Akshintala VS, Hajiyeva G, Lopimpisuth C, Hanada Y, Kumbhari V, Singh VK, Khashab MA, Brewer OG, Shin EJ, Canto MI, Lennon AM, Ngamruengphong S. Comparable Cancer-Specific Mortality of Patients With Early Gastric Cancer Treated With Endoscopic Therapy vs Surgical Resection. Clin Gastroenterol Hepatol. 2020 Nov; 18 (12):2824-2832.e1 Epub 2020 May 08
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  41. Bakheet N, Na HK, Park JH, Ryu DS, Jeon JY, Khashab MA, Kumbhari V, Tsauo J, Song HY, Hu HT, Kim DH, Jung HY. A Novel Intragastric Satiety-Inducing Device to Inhibit Weight Gain in Juvenile Pigs: a Pilot Study. Obes Surg. 2020 Nov; 30 (11):4643-4651 Epub 2020 Sept 04
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  42. de Moura DTH, Badurdeen DS, Ribeiro IB, Leite EFMDSD, Thompson CC, Kumbhari V. Perspectives toward minimizing the adverse events of endoscopic sleeve gastroplasty. Gastrointest Endosc. 2020 Nov; 92(5):1115-1121. Epub 2020 Jun 17.
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  43. Itani MI, Farha J, Sartoretto A, Abbarh S, Badurdeen D, de Moura DTH, Kumbhari V. Endoscopic sleeve gastroplasty with argon plasma coagulation: A novel technique. J Dig Dis. 2020 Nov; 21(11):664-667.
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  44. Marrache MK, Al-Sabban A, Itani M, Farha J, Fayad L, Khashab MA, Kumbhari V. Endoscopic ultrasound-guided rendezvous ERCP using a steerable access device. Endoscopy. 2020 Oct; 52 (10):E355-E356 Epub 2020 Mar 27
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  45. Hajifathalian K, Ichkhanian Y, Dawod Q, Meining A, Schmidt A, Glaser N, Vosoughi K, Diehl DL, Grimm IS, James T, Templeton AW, Samarasena JB, Chehade NEH, Lee JG, Chang KJ, Mizrahi M, Barawi M, Irani S, Friedland S, Korc P, Aadam AA, Al-Haddad M, Kowalski TE, Smallfield G, Ginsberg GG, Fukami N, Lajin M, Kumta NA, Tang SJ, Naga Y, Amateau SK, Kasmin F, Goetz M, Seewald S, Kumbhari V, Ngamruengphong S, Mahdev S, Mukewar S, Sampath K, Carr-Locke DL, Khashab MA, Sharaiha RZ. Full-thickness resection device (FTRD) for treatment of upper gastrointestinal tract lesions: the first international experience. Endosc Int Open. 2020 Oct; 8(10):E1291-E1301. Epub 2020 Sep 22.
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  46. Runge TM, Chiang AL, Kowalski TE, James TW, Baron TH, Nieto J, Diehl DL, Krafft MR, Nasr JY, Kumar V, Khara HS, Irani S, Patel A, Law RJ, Loren DE, Schlachterman A, Hsueh W, Confer BD, Stevens TK, Chahal P, Al-Haddad MA, Mir FF, Pleskow DK, Huggett MT, Paranandi B, Trindade AJ, Brewer-Gutierrez OI, Ichkhanian Y, Dbouk M, Kumbhari V, Khashab MA. Endoscopic ultrasound-directed transgastric ERCP (EDGE): a retrospective multicenter study. Endoscopy. 2020 Sep 03. [Epub ahead of print]
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  47. Badurdeen D, Hedjoudje A, Itani M, Fayad L, Farha J, Dunlap M, Cheskin L, Schweitzer M, Koller K, Hartman C, Oberbach A, Kashab MA, Kalloo A, Kumbhari V. Building an endobariatric program: lessons learned. Endosc Int Open. 2020 Sep; 8(9):E1185-E1193. Epub 2020 Aug 31.
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  48. Farha J, Itani MI, Ichkhanian Y, Khashab MA, Ngamruengphong S, Selaru FM, Kumbhari V. Treating an Esophagojejunal Stricture: Needle-Knife Stricturotomy, Endoscopic Balloon Dilation, and Triamcinolone Injection. Am J Gastroenterol. 2020 Aug; 115 (8):1164
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  49. Itani MI, Fayad L, El Nahla A, Farha J, Kumbhari V. Gastrogastric fistula as a possible adverse event of transoral gastric outlet reduction. Gastrointest Endosc. 2020 Jun; 91 (6):1395-1396 Epub 2020 Jan 25
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  50. Kumar N, Dayyeh BA, Dunkin BJ, Neto MG, Gomez V, Jonnalagadda S, Kumbhari V, Larsen MC, Pannala R, Ryou MK, Sullivan SA, Wilson EB, Thompson CC. ABE/ASGE position statement on training and privileges for primary endoscopic bariatric therapies. Gastrointest Endosc. 2020 Jun; 91(6):1230-1233. Epub 2019 Sep 23.
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  51. Vosoughi K, Ichkhanian Y, Jacques J, Aadam AA, Benias PC, Law R, Hasler WL, Canakis A, Ragi O, Triggs J, Bowers N, Brewer Gutierrez OI, Kumbhari V, Kalloo AN, Bulat RS, Pandolfino JE, Khashab MA. Role of endoscopic functional luminal imaging probe in predicting the outcome of gastric peroral endoscopic pyloromyotomy (with video). Gastrointest Endosc. 2020 Jun; 91 (6):1289-1299 Epub 2020 Feb 06
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  52. Hedjoudje A, Abu Dayyeh BK, Cheskin LJ, Adam A, Neto MG, Badurdeen D, Morales JG, Sartoretto A, Nava GL, Vargas E, Sui Z, Fayad L, Farha J, Khashab MA, Kalloo AN, Alqahtani AR, Thompson CC, Kumbhari V. Efficacy and Safety of Endoscopic Sleeve Gastroplasty: A Systematic Review and Meta-Analysis. Clin Gastroenterol Hepatol. 2020 May; 18(5):1043-1053.e4. Epub 2019 Aug 20.
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  53. Runge TM, Yang J, Fayad L, Itani MI, Dunlap M, Koller K, Mullin GE, Simsek C, Badurdeen D, Kalloo AN, Khashab MA, Kumbhari V. Correction to: Anatomical Configuration of the Stomach Post-Endoscopic Sleeve Gastroplasty (ESG)-What Are the Sutures Doing? Obes Surg. 2020 May; 30(5):2061.
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  54. Brewer Gutierrez OI, Moran RA, Familiari P, Dbouk MH, Costamagna G, Ichkhanian Y, Seewald S, Bapaye A, Cho JY, Barret M, Eleftheriadis N, Pioche M, Hayee BH, Tantau M, Ujiki M, Landi R, Invernizzi M, Yoo IK, Roman S, Haji A, Hedberg HM, Parsa N, Mion F, Fayad L, Kumbhari V, Agarwalla A, Ngamruengphong S, Sanaei O, Ponchon T, Khashab MA. Long-term outcomes of per-oral endoscopic myotomy in achalasia patients with a minimum follow-up of 4 years: a multicenter study. Endosc Int Open. 2020 May; 8 (5):E650-E655 Epub 2020 Apr 17
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  55. Marrache MK, Al-Sabban A, Itani MI, Sartoretto A, Kumbhari V. Endoscopic sleeve gastroplasty by use of a novel suturing pattern, which allays concerns for revisional bariatric surgery. VideoGIE. 2020 Apr; 5 (4):133-134 Epub 2020 Feb 07
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  56. Sanaei O, Fernandez-Esparrach G, De La Serna-Higuera C, Carrara S, Kumbhari V, El Zein MH, Ismail A, Gines A, Sendino O, Montenegro A, Repici A, Rahal D, Brewer Gutierrez OI, Moran R, Yang J, Parsa N, Paiji C, Aghaie Meybodi M, Shin EJ, Lennon AM, Kalloo AN, Singh VK, Canto MI, Khashab MA. EUS-guided 22-gauge fine needle biopsy versus single-incision with needle knife for the diagnosis of upper gastrointestinal subepithelial lesions: a randomized controlled trial. Endosc Int Open. 2020 Mar; 8 (3):E266-E273 Epub 2020 Feb 21
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  57. Fayad L, Trindade AJ, Benias PC, Simsek C, Raad M, Badurdeen D, Hill C, Brewer Gutierrez OI, Fayad G, Dunlap M, Kalloo AN, Khashab MA, Thompson CC, Canto M, Kumbhari V. Cryoballoon ablation for gastric pouch and/or outlet reduction in patients with weight regain post Roux-en-Y gastric bypass. Endoscopy. 2020 Mar; 52(3):227-230. Epub 2020 Jan 23.
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  58. Parsa N, Nieto JM, Powers P, Mitsuhashi S, Abdelqader A, Hadzinakos G, Anderloni AA, Fugazza A, James TW, Arlt A, Ellrichmann M, Aparicio JR, Trindade AJ, Stevens TK, Chahal P, Shah SL, Messallam AA, Lang G, Fejleh MP, Benias PC, Sejpal DV, Jones J, Mir FF, Aghaie Meybodi M, Ichkhanian Y, Vosoughi K, Novikov AA, Irani SS, Pawa R, Ahmed AM, Sedarat A, Hsueh W, Hampe J, Sharaiha RZ, Berzin TM, Willingham FF, Kushnir VM, Brewer Gutierrez OI, Ngamruengphong S, Huggett MT, Baron TH, Repici A, Adler DG, Nasr JT, Kowalski TE, Kumbhari V, Singh VK, Khashab MA. Endoscopic ultrasound-guided drainage of pancreatic walled-off necrosis using 20-mm versus 15-mm lumen-apposing metal stents: an international, multicenter, case-matched study. Endoscopy. 2020 Mar; 52 (3):211-219 Epub 2020 Jan 30
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  59. Aghaie Meybodi M, Shakoor D, Nanavati J, Ichkhanian Y, Vosoughi K, Brewer Gutierrez OI, Kalloo AN, Singh V, Kumbhari V, Ngamruengphong S, Khashab MA. Unilateral versus bilateral endoscopic stenting in patients with unresectable malignant hilar obstruction: a systematic review and meta-analysis. Endosc Int Open. 2020 Mar; 8 (3):E281-E290 Epub 2020 Feb 21
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  60. Brewer Gutierrez OI, Akshintala VS, Ichkhanian Y, Brewer GG, Hanada Y, Truskey MP, Agarwal A, Hajiyeva G, Kumbhari V, Kalloo AN, Khashab MA, Ngamruengphong S. Endoscopic full-thickness resection using a clip non-exposed method for gastrointestinal tract lesions: a meta-analysis. Endosc Int Open. 2020 Mar; 8 (3):E313-E325 Epub 2020 Feb 21
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  61. Khashab MA, Sanaei O, Rivory J, Eleftheriadis N, Chiu PWY, Shiwaku H, Ogihara K, Ismail A, Abusamaan MS, El Zein MH, Wong VW, Billioux VG, Kumbhari V, Kalloo AN, Ponchon T, Pioche M. Peroral endoscopic myotomy: anterior versus posterior approach: a randomized single-blinded clinical trial. Gastrointest Endosc. 2020 Feb; 91 (2):288-297.e7 Epub 2019 Aug 10
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  62. Cheskin LJ, Hill C, Adam A, Fayad L, Dunlap M, Badurdeen D, Koller K, Bunyard L, Frutchey R, Al-Grain H, Kahan S, Hedjoudje A, Khashab MA, Kalloo AN, Kumbhari V. Endoscopic sleeve gastroplasty versus high-intensity diet and lifestyle therapy: a case-matched study. Gastrointest Endosc. 2020 Feb; 91(2):342-349.e1. Epub 2019 Sep 27.
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  63. Itani MI, Farha J, Marrache MK, Fayad L, Badurdeen D, Kumbhari V. The Effects of Bariatric Surgery and Endoscopic Bariatric Therapies on GERD: An Update. Curr Treat Options Gastroenterol. 2020 Jan 20. [Epub ahead of print]
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  64. Ryou M, Benias PC, Kumbhari V. Initial clinical experience of a steerable access device for EUS-guided biliary drainage. Gastrointest Endosc. 2020 Jan; 91 (1):178-184 Epub 2019 Aug 10
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  65. Barrichello S, Badurdeen D, Hedjoudje A, Neto MG, Yance R, Veinert A, Fayad L, Simsek C, Grecco E, de Souza TF, Teixeira C, Nunes GC, Kalloo AN, Khashab MA, Kumbhari V. The Effect of the Intra-gastric Balloon on Gastric Emptying and the DeMeester Score. Obes Surg. 2020 Jan; 30(1):38-45.
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  66. Oberbach A, Schlichting N, Kullnick Y, Heinrich M, Lehmann S, Retschlag U, Friedrich M, Fayad L, Dietrich A, Khashab MA, Kalloo AN, Kumbhari V. Gastric mucosal devitalization improves blood pressure, renin and cardiovascular lipid deposition in a rat model of obesity. Endosc Int Open. 2019 Dec; 7 (12):E1605-E1615 Epub 2019 Nov 25
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  129. Ngamruengphong S, Nieto J, Kunda R, Kumbhari V, Chen YI, Bukhari M, El Zein MH, Bueno RP, Hajiyeva G, Ismail A, Chavez YH, Khashab MA. Endoscopic ultrasound-guided creation of a transgastric fistula for the management of hepatobiliary disease in patients with Roux-en-Y gastric bypass. Endoscopy. 2017 Jun; 49 (6):549-552 Epub 2017 Apr 10
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  130. Okeke FC, Raja S, Lynch KL, Dhalla S, Nandwani M, Stein EM, Chander Roland B, Khashab MA, Saxena P, Kumbhari V, Ahuja NK, Clarke JO. What is the clinical significance of esophagogastric junction outflow obstruction? evaluation of 60 patients at a tertiary referral center. Neurogastroenterol Motil. 2017 Jun; 29 (6) Epub 2017 Apr 09
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  131. Barola S, Tadimeti H, Chen YI, Ngamruengphong S, Khashab MA, Kalloo AN, Kumbhari V. Pancreatic Carcinoma Diagnosed by Peroral Pancreatoscopy Using the SpyGlass System. Am J Gastroenterol. 2017 Jun; 112 (6):836
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  132. Agarwal A, Fang S, Pezhouh MK, Kumbhari V, Khashab MA, Ngamruengphong S. Full-thickness resection of a rectal scar using a modified over-the-scope clip after piecemeal resection of intramucosal cancer. Endoscopy. 2017 Jun; 49 (6):E151-E152 Epub 2017 May 02
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  133. Irani S, Ngamruengphong S, Teoh A, Will U, Nieto J, Abu Dayyeh BK, Gan SI, Larsen M, Yip HC, Topazian MD, Levy MJ, Thompson CC, Storm AC, Hajiyeva G, Ismail A, Chen YI, Bukhari M, Chavez YH, Kumbhari V, Khashab MA. Similar Efficacies of Endoscopic Ultrasound Gallbladder Drainage With a Lumen-Apposing Metal Stent Versus Percutaneous Transhepatic Gallbladder Drainage for Acute Cholecystitis. Clin Gastroenterol Hepatol. 2017 May; 15 (5):738-745 Epub 2016 Dec 30
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  134. Mahadev S, Kumbhari V, Campos JM, Galvao Neto M, Khashab MA, Chavez YH, Bessler M, Gonda TA. Endoscopic septotomy: an effective approach for internal drainage of sleeve gastrectomy-associated collections. Endoscopy. 2017 May; 49 (5):504-508 Epub 2017 Jan 23
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  135. Barola S, Magnuson T, Schweitzer M, Chen YI, Ngamruengphong S, Khashab MA, Kumbhari V. Endoscopic Suturing for Massively Bleeding Marginal Ulcer 10 days Post Roux-en-Y Gastric Bypass. Obes Surg. 2017 May; 27 (5):1394-1396
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  136. Khashab MA, Bukhari M, Baron TH, Nieto J, El Zein M, Chen YI, Chavez YH, Ngamruengphong S, Alawad AS, Kumbhari V, Itoi T. International multicenter comparative trial of endoscopic ultrasonography-guided gastroenterostomy versus surgical gastrojejunostomy for the treatment of malignant gastric outlet obstruction. Endosc Int Open. 2017 Apr; 5 (4):E275-E281
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  137. Barola S, Chen YI, Ngamruengphong S, Kalloo AN, Khashab MA, Kumbhari V. Technical aspects of endoscopic sleeve gastroplasty. Gastrointest Endosc. 2017 Apr; 85 (4):862 Epub 2017 Feb 21
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  138. Barola S, Agnihotri A, Chang Chiu A, Kalloo AN, Kumbhari V. Spontaneous Hyperinflation of an Intragastric Balloon 5 Months After Insertion. Am J Gastroenterol. 2017 Mar; 112 (3):412
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  139. Khashab MA, Kumbhari V, Tieu AH, El Zein MH, Ismail A, Ngamruengphong S, Singh VK, Kalloo AN, Clarke JO, Stein EM. Peroral endoscopic myotomy achieves similar clinical response but incurs lesser charges compared to robotic heller myotomy. Saudi J Gastroenterol. 2017 Mar-Apr; 23 (2):91-96
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  140. Barola S, Chen YI, Ngamruengphong S, Khashab MA, Kumbhari V. Technique of endoscopic suturing of an enteral feeding tube to manage recurrent dislodgement. VideoGIE. 2017 Mar; 2 (3):64-65 Epub 2017 Jan 11
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  141. Chen YI, Levy MJ, Moreels TG, Hajijeva G, Will U, Artifon EL, Hara K, Kitano M, Topazian M, Abu Dayyeh B, Reichel A, Vilela T, Ngamruengphong S, Haito-Chavez Y, Bukhari M, Okolo P 3rd, Kumbhari V, Ismail A, Khashab MA. An international multicenter study comparing EUS-guided pancreatic duct drainage with enteroscopy-assisted endoscopic retrograde pancreatography after Whipple surgery. Gastrointest Endosc. 2017 Jan; 85 (1):170-177 Epub 2016 July 25
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  142. Oberbach A, Schlichting N, Feder S, Lehmann S, Kullnick Y, Buschmann T, Blumert C, Horn F, Neuhaus J, Neujahr R, Bagaev E, Hagl C, Pichlmaier M, Rodloff AC, Graber S, Kirsch K, Sandri M, Kumbhari V, Behzadi A, Behzadi A, Correia JC, Mohr FW, Friedrich M. New insights into valve-related intramural and intracellular bacterial diversity in infective endocarditis. PLoS One. 2017; 12 (4):e0175569 Epub 2017 Apr 14
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  143. Khan MA, Kumbhari V, Ngamruengphong S, Ismail A, Chen YI, Chavez YH, Bukhari M, Nollan R, Ismail MK, Onimaru M, Balassone V, Sharata A, Swanstrom L, Inoue H, Repici A, Khashab MA. Is POEM the Answer for Management of Spastic Esophageal Disorders? A Systematic Review and Meta-Analysis. Dig Dis Sci. 2017 Jan; 62 (1):35-44 Epub 2016 Nov 17
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  144. Khashab MA, Ngamruengphong S, Carr-Locke D, Bapaye A, Benias PC, Serouya S, Dorwat S, Chaves DM, Artifon E, de Moura EG, Kumbhari V, Chavez YH, Bukhari M, Hajiyeva G, Ismail A, Chen YI, Chung H. Gastric per-oral endoscopic myotomy for refractory gastroparesis: results from the first multicenter study on endoscopic pyloromyotomy (with video). Gastrointest Endosc. 2017 Jan; 85 (1):123-128 Epub 2016 June 25
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  145. Barola S, Schweitzer MA, Chen YI, Ngamruengphong S, Khashab MA, Kumbhari V. Demonstration of transoral gastric outlet reduction: 2-fold running suture technique. VideoGIE. 2017 Jan; 2 (1):2-3 Epub 2016 Dec 07
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  146. Sharaiha RZ, Tyberg A, Khashab MA, Kumta NA, Karia K, Nieto J, Siddiqui UD, Waxman I, Joshi V, Benias PC, Darwin P, DiMaio CJ, Mulder CJ, Friedland S, Forcione DG, Sejpal DV, Gonda TA, Gress FG, Gaidhane M, Koons A, DeFilippis EM, Salgado S, Weaver KR, Poneros JM, Sethi A, Ho S, Kumbhari V, Singh VK, Tieu AH, Parra V, Likhitsup A, Womeldorph C, Casey B, Jonnalagadda SS, Desai AP, Carr-Locke DL, Kahaleh M, Siddiqui AA. Endoscopic Therapy With Lumen-apposing Metal Stents Is Safe and Effective for Patients With Pancreatic Walled-off Necrosis. Clin Gastroenterol Hepatol. 2016 Dec; 14 (12):1797-1803 Epub 2016 May 14
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  147. Khashab MA, El Zein MH, Sharzehi K, Marson FP, Haluszka O, Small AJ, Nakai Y, Park DH, Kunda R, Teoh AY, Penas I, Perez-Miranda M, Kumbhari V, Van der Merwe S, Artifon EL, Ross AS. EUS-guided biliary drainage or enteroscopy-assisted ERCP in patients with surgical anatomy and biliary obstruction: an international comparative study. Endosc Int Open. 2016 Dec; 4 (12):E1322-E1327 Epub 2016 Aug 30
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  148. Kumbhari V, Penas I, Tieu AH, De la Serna-Higuera C, Juneja M, Maufa F, Ngamruengphong S, El-Zein MH, Haddad N, Krishnan S, Gonzalez S, Renny PV, Saxena P, Howard L, DiMaio CJ, Buscaglia JM, Perez-Miranda M, Khashab MA. Interventional EUS Using a Flexible 19-Gauge Needle: An International Multicenter Experience in 162 Patients. Dig Dis Sci. 2016 Dec; 61 (12):3552-3559 Epub 2016 Oct 06
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  149. Moran RA, Jalaly NY, Kamal A, Rao S, Klapheke R, James TW, Kambhampati S, Makary MA, Hirose K, Kumbhari V, Stein EM, Khashab MA, Lennon AM, Kalloo AN, Zaheer A, Hernaez R, Singh VK. Ileus is a predictor of local infection in patients with acute necrotizing pancreatitis. Pancreatology. 2016 Nov - Dec; 16 (6):966-972 Epub 2016 Oct 03
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  150. Tieu AH, Kumbhari V, Ngamruengphong S, Haito-Chavez Y, Chen YI, Bukhari M, Khashab MA. Two-stage endoscopic approach for the management of a large symptomatic epiphrenic diverticulum in the setting of achalasia. Gastrointest Endosc. 2016 Nov; 84 (5):848-849 Epub 2016 June 14
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  151. Ngamruengphong S, Sharaiha RZ, Sethi A, Siddiqui AA, DiMaio CJ, Gonzalez S, Im J, Rogart JN, Jagroop S, Widmer J, Hasan RA, Laique S, Gonda T, Poneros J, Desai A, Tyberg A, Kumbhari V, El Zein M, Abdelgelil A, Besharati S, Hernaez R, Okolo PI, Singh V, Kalloo AN, Kahaleh M, Khashab MA. Endoscopic suturing for the prevention of stent migration in benign upper gastrointestinal conditions: a comparative multicenter study. Endoscopy. 2016 Sep; 48 (9):802-8 Epub 2016 June 29
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  152. Ngamruengphong S, Kumbhari V, Tieu AH, Haito-Chavez Y, Bukhari M, Hajiyeva G, Ismail A, Aguila G, Chen YI, Khashab MA. A novel "balloon/snare apparatus" technique to facilitate easy creation of fistula tract during EUS-guided gastroenterostomy. Gastrointest Endosc. 2016 Sep; 84 (3):527 Epub 2016 Apr 02
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  153. Saxena P, El Zein M, Makary M, Kumbhari V, Khashab MA. Submucosal tunneling and en bloc endoscopic resection facilitates laparoscopic transgastric removal of a large GI stromal tumor at the esophagogastric junction. Gastrointest Endosc. 2016 Jul; 84 (1):179-80 Epub 2016 Feb 28
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  154. Li L, Piontek KB, Kumbhari V, Ishida M, Selaru FM. Isolation and Profiling of MicroRNA-containing Exosomes from Human Bile. J Vis Exp. 2016 Jun 13; (112) Epub 2016 June 13
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  155. Kumbhari V, Sinha A, Reddy A, Afghani E, Cotsalas D, Patel YA, Storm AC, Khashab MA, Kalloo AN, Singh VK. Algorithm for the management of ERCP-related perforations. Gastrointest Endosc. 2016 May; 83(5):934-43. Epub 2015 Oct 09.
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  156. El Zein M, Kumbhari V, Ngamruengphong S, Carson KA, Stein E, Tieu A, Chaveze Y, Ismail A, Dhalla S, Clarke J, Kalloo A, Canto MI, Khashab MA. Learning curve for peroral endoscopic myotomy. Endosc Int Open. 2016 May; 4 (5):E577-82 Epub 2016 Mar 30
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  157. Cai JX, Schweitzer MA, Kumbhari V. Endoscopic Management of Bariatric Surgery Complications. Surg Laparosc Endosc Percutan Tech. 2016 Apr; 26 (2):93-101
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  158. Khashab MA, Van der Merwe S, Kunda R, El Zein MH, Teoh AY, Marson FP, Fabbri C, Tarantino I, Varadarajulu S, Modayil RJ, Stavropoulos SN, Penas I, Ngamruengphong S, Kumbhari V, Romagnuolo J, Shah R, Kalloo AN, Perez-Miranda M, Artifon EL. Prospective international multicenter study on endoscopic ultrasound-guided biliary drainage for patients with malignant distal biliary obstruction after failed endoscopic retrograde cholangiopancreatography. Endosc Int Open. 2016 Apr; 4 (4):E487-96 Epub 2016 Mar 30
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  159. Khashab MA, Messallam AA, Penas I, Nakai Y, Modayil RJ, De la Serna C, Hara K, El Zein M, Stavropoulos SN, Perez-Miranda M, Kumbhari V, Ngamruengphong S, Dhir VK, Park DH. International multicenter comparative trial of transluminal EUS-guided biliary drainage via hepatogastrostomy vs. choledochoduodenostomy approaches. Endosc Int Open. 2016 Feb; 4 (2):E175-81 Epub 2016 Jan 15
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  160. Haito-Chavez Y, Kumbhari V, Ngamruengphong S, De Moura DT, El Zein M, Vieira M, Aguila G, Khashab MA. Septotomy: an adjunct endoscopic treatment for post-sleeve gastrectomy fistulas. Gastrointest Endosc. 2016 Feb; 83 (2):456-7 Epub 2015 Sept 08
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  161. Khashab MA, El Zein M, Ngamruengphong S, Haito Chavez Y, Kumbhari V, Ismail A, Tieu AH, Aguila G, Singh VK, Lennon AM, Canto MI, Kalloo AN. Double endoscopic bypass by using lumen-apposing stents (with videos). Gastrointest Endosc. 2016 Feb; 83 (2):435-9
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  162. Barola S, Agnihotri A, Khashab MA, Kumbhari V. Perigastric fluid collection after endoscopic sleeve gastroplasty Endoscopy.. 2016.
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  164. Sachdeva R, Tsai SD, El Zein MH, Tieu AA, Abdelgelil A, Besharati S, Khashab MA, Kalloo AN, Kumbhari V. Predictors of incomplete optical colonoscopy using computed tomographic colonography. Saudi J Gastroenterol. 2016 Jan-Feb; 22 (1):43-9
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  165. Khashab MA, El Zein M, Kumbhari V, Besharati S, Ngamruengphong S, Messallam A, Abdelgalil A, Saxena P, Tieu AH, Raja S, Stein E, Dhalla S, Garcia P, Singh VK, Pasricha PJ, Kalloo AN, Clarke JO. Comprehensive analysis of efficacy and safety of peroral endoscopic myotomy performed by a gastroenterologist in the endoscopy unit: a single-center experience. Gastrointest Endosc. 2016 Jan; 83(1):117-25. Epub 2015 Jul 26.
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  166. Bukhari M, Kumbhari V, Haito-Chavez Y, Chen YI, Ngamruengphong S, Saxena P, Khashab MA. Novel technique to relax the lower esophageal sphincter during challenging peroral endoscopic myotomy (POEM). Endoscopy. 2016; 48 Suppl 1:E252 Epub 2016 Aug 04
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  167. Khashab MA, Besharati S, Ngamruengphong S, Kumbhari V, El Zein M, Stein EM, Tieu A, Mullin GE, Dhalla S, Nandwani MC, Singh V, Canto MI, Kalloo AN, Clarke JO. Refractory gastroparesis can be successfully managed with endoscopic transpyloric stent placement and fixation (with video). Gastrointest Endosc. 2015 Dec; 82 (6):1106-9 Epub 2015 Aug 05
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  168. Ngamruengphong S, Kumbhari V, Tieu AH, Haito-Chavez Y, El-Zein MH, Aguila G, Khashab MA. EUS-guided rescue of early dislodgement of a lumen-apposing stent. Gastrointest Endosc. 2015 Dec; 82 (6):1124 Epub 2015 July 11
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  169. Saxena P, Diehl DL, Kumbhari V, Shieh F, Buscaglia JM, Sze W, Kapoor S, Komanduri S, Nasr J, Shin EJ, Singh V, Lennon AM, Kalloo AN, Khashab MA. A US Multicenter Study of Safety and Efficacy of Fully Covered Self-Expandable Metallic Stents in Benign Extrahepatic Biliary Strictures. Dig Dis Sci. 2015 Nov; 60 (11):3442-8 Epub 2015 Apr 08
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  170. Ali R, Wild D, Shieh F, Diehl DL, Fischer M, Tamura W, Rubin DT, Kumbhari V, Okolo P, Storm A, Halpern Z, Neumann H, Khara HS, Pochapin MB, Gross SA. Deep enteroscopy with a conventional colonoscope: initial multicenter study by using a through-the-scope balloon catheter system. Gastrointest Endosc. 2015 Nov; 82 (5):855-60 Epub 2015 June 16
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  171. Khashab MA, Kumbhari V, Grimm IS, Ngamruengphong S, Aguila G, El Zein M, Kalloo AN, Baron TH. EUS-guided gastroenterostomy: the first U.S. clinical experience (with video). Gastrointest Endosc. 2015 Nov; 82 (5):932-8 Epub 2015 July 26
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  172. Kumbhari V, Tieu AH, Azola A, Saxena P, Ngamruengphong S, El Zein MH, Khashab MA. Double peroral endoscopic myotomy for achalasia. Gastrointest Endosc. 2015 Nov; 82 (5):953 Epub 2015 June 25
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  173. Kumbhari V, Tieu AH, Azola A, Ngamruengphong S, El Zein MH, Khashab MA. Novel endoscopic approach for a large intraluminal duodenal ("windsock") diverticulum. Gastrointest Endosc. 2015 Nov; 82 (5):961 Epub 2015 June 25
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  174. Khashab MA, Kumbhari V, Azola A, Zein ME, Messallam AA, Abdelgelil A, Besharati S, Kalloo AN, Saxena P. Intraoperative determination of the adequacy of myotomy length during peroral endoscopic myotomy (POEM): the double-endoscope transillumination for extent confirmation technique (DETECT). Endoscopy. 2015 Oct; 47 (10):925-8 Epub 2015 Apr 07
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  175. Campos JM, Moon R, Teixeira A, Ferraz AA, Ferreria F, Kumbhari V. Endoscopic Management of Massive Hemorrhage 12 h Post Laparoscopic Roux-en-Y Gastric Bypass. Obes Surg. 2015 Oct; 25 (10):1981-3
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  176. Kumbhari V, Tieu AH, Cai JX, Okolo PI 3rd, Schweitzer MA, Khashab MA. Novel technique for the management of staple line leaks after sleeve gastrectomy. Gastrointest Endosc. 2015 Oct; 82 (4):748 Epub 2015 June 25
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  177. Kumbhari V, Tieu AH, Ngamruengphong S, Aguila G, Schweitzer MA, Khashab MA, Singh VK. Endoscopic management of stomal stenosis after Roux-en-Y gastric bypass. Gastrointest Endosc. 2015 Oct; 82 (4):747 Epub 2015 June 25
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  178. Khashab MA, Tieu AH, Azola A, Ngamruengphong S, El Zein MH, Kumbhari V. EUS-guided gastrojejunostomy for management of complete gastric outlet obstruction. Gastrointest Endosc. 2015 Oct; 82 (4):745 Epub 2015 June 16
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  179. Ngamruengphong S, Kumbhari V, Tieu AH, Amateau SK, Okolo PI 3rd. Endoscopic reversal of gastric bypass for severe malnutrition after Roux-en-Y gastric bypass surgery. Gastrointest Endosc. 2015 Oct; 82 (4):746 Epub 2015 June 10
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  180. Kumbhari V, Oberbach A, Nimgaonkar A. Primary endoscopic therapies for obesity and metabolic diseases. Curr Opin Gastroenterol. 2015 Sep; 31 (5):351-8
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  181. Kumbhari V, Cai JX, Schweitzer MA. Endoscopic management of bariatric surgical complications. Curr Opin Gastroenterol. 2015 Sep; 31 (5):359-67
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  182. Kumbhari V, Tieu AH, Onimaru M, El Zein MH, Teitelbaum EN, Ujiki MB, Gitelis ME, Modayil RJ, Hungness ES, Stavropoulos SN, Shiwaku H, Kunda R, Chiu P, Saxena P, Messallam AA, Inoue H, Khashab MA. Peroral endoscopic myotomy (POEM) vs laparoscopic Heller myotomy (LHM) for the treatment of Type III achalasia in 75 patients: a multicenter comparative study. Endosc Int Open. 2015 Jun; 3 (3):E195-201 Epub 2015 Apr 13
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  183. Kumbhari V, Khashab MA. Peroral endoscopic myotomy. World J Gastrointest Endosc. 2015 May 16; 7 (5):496-509
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  184. Khashab MA, Messallam AA, Onimaru M, Teitelbaum EN, Ujiki MB, Gitelis ME, Modayil RJ, Hungness ES, Stavropoulos SN, El Zein MH, Shiwaku H, Kunda R, Repici A, Minami H, Chiu PW, Ponsky J, Kumbhari V, Saxena P, Maydeo AP, Inoue H. International multicenter experience with peroral endoscopic myotomy for the treatment of spastic esophageal disorders refractory to medical therapy (with video). Gastrointest Endosc. 2015 May; 81 (5):1170-7 Epub 2015 Jan 26
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  185. Tieu AH, Kumbhari V, Jakhete N, Onyimba F, Patel Y, Shin EJ, Li Z. Diagnostic and therapeutic utility of SpyGlass((R)) peroral cholangioscopy in intraductal biliary disease: single-center, retrospective, cohort study. Dig Endosc. 2015 May; 27 (4):479-485 Epub 2014 Dec 11
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  186. Kumbhari V, Tieu AH, Saxena P, Khashab MA, Okolo PI 3rd. Closure of a large, persistent enterocutaneous fistula by use of a ventricular septal occluder. Gastrointest Endosc. 2015 May; 81 (5):1269-70 Epub 2014 Aug 15
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  187. Kumbhari V, Azola AA, Tieu AH, Sachdeva R, Saxena P, Messallam AA, El Zein MH, Okolo PI 3rd, Khashab MA. Iatrogenic pharyngoesophageal perforations treated with fully covered self-expandable metallic stents (with video). Surg Endosc. 2015 Apr; 29 (4):987-91 Epub 2014 Aug 23
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  188. Kumbhari V, Tieu AH, Khashab MA. EUS-guided biliary drainage made safer by a combination of hepaticogastrostomy and antegrade transpapillary stenting. Gastrointest Endosc. 2015 Apr; 81 (4):1015-6 Epub 2014 Dec 05
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  189. Saxena P, Kumbhari V, El Zein M, Kalloo AN, Khashab MA. EUS-guided biliary drainage with antegrade transpapillary placement of a metal biliary stent. Gastrointest Endosc. 2015 Apr; 81 (4):1010-1 Epub 2014 Sept 26
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  190. Kumbhari V, Tieu AH, Khashab MA. Common indications for transoral flexible endoscopic suturing. Gastrointest Endosc. 2015 Apr; 81 (4):1000 Epub 2015 Feb 07
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  191. Kumbhari V, Storm AC, Cuka N, Okolo PI 3rd. Solitary polypoid colonic neuromatosis. Gastrointest Endosc. 2015 Mar; 81(3):762-4.
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  192. Khashab MA, Valeshabad AK, Afghani E, Singh VK, Kumbhari V, Messallam A, Saxena P, El Zein M, Lennon AM, Canto MI, Kalloo AN. A comparative evaluation of EUS-guided biliary drainage and percutaneous drainage in patients with distal malignant biliary obstruction and failed ERCP. Dig Dis Sci. 2015 Feb; 60 (2):557-65 Epub 2014 Aug 01
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  193. Saxena P, Azola A, Kumbhari V, Kalloo AN, Khashab MA. EUS-guided rendezvous and reversal of complete rectal anastomotic stenosis after Hartmann's reversal. Gastrointest Endosc. 2015 Feb; 81 (2):467-8 Epub 2014 June 20
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  194. Saxena P, Kumbhari V, Zein ME, Khashab MA. Preoperative biliary drainage. Dig Endosc. 2015 Jan; 27 (2):265-77 Epub 2014 Nov 17
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  195. Behary J, Kumbhari V. Advances in the Endoscopic Management of Obesity. Gastroenterol Res Pract. 2015; 2015:757821 Epub 2015 May 28
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  196. Kumbhari V, Cai JX, Tieu AH, Kalloo AN, Khashab MA. Over-the-scope clips for transoral gastric outlet reduction as salvage therapy for weight regain after Roux-en-Y gastric bypass. Endoscopy. 2015; 47 Suppl 1 UCTN:E253-4 Epub 2015 June 22
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  197. Onyimba F, Kumbhari V, Tieu A, Cai J, Abdegelil A, Reddy A, Khashab MA, Okolo P. Benign distal jejunal stricture treated by a partially covered esophageal stent with the use of spiral enteroscopy. Endoscopy. 2015; 47 Suppl 1 UCTN:E172 Epub 2015 Apr 28
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  198. Kumbhari V, Saxena P, Azola A, Messallam AA, El Zein MH, Khashab MA. Submucosal tunneling endoscopic resection of a giant esophageal leiomyoma. Gastrointest Endosc. 2015 Jan; 81 (1):219-20 Epub 2014 June 07
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  199. Tieu AH, Kumbhari V, Saxena P, Khashab MA. Flexible endoscopic Zenker's diverticulotomy. Gastrointest Endosc. 2015; 81 (6):1477 Epub 2015 Apr 09
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  200. Kumbhari V, Besharati S, Abdelgelil A, Tieu AH, Saxena P, El-Zein MH, Ngamruengphong S, Aguila G, Kalloo AN, Khashab MA. Intraprocedural fluoroscopy to determine the extent of the cardiomyotomy during per-oral endoscopic myotomy (with video). Gastrointest Endosc. 2015; 81 (6):1451-6 Epub 2015 Apr 14
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  201. Saxena P, Ji-Shin E, Haito-Chavez Y, Valeshabad AK, Akshintala V, Aguila G, Kumbhari V, Ruben DS, Lennon AM, Singh V, Canto M, Kalloo A, Khashab MA. Which clip? A prospective comparative study of retention rates of endoscopic clips on normal mucosa and ulcers in a porcine model. Saudi J Gastroenterol. 2014 Nov-Dec; 20 (6):360-5
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  202. Kumbhari V, Greenup A, Abi-Hanna D. Gastrointestinal: endoscopic treatment of an infected pancreatic pseudocyst post-insertion of a covered self-expandable metal stent (CSEMS). J Gastroenterol Hepatol. 2014 Nov; 29 (11):1851
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  203. Kumbhari V, Azola A, Saxena P, Modayil R, Kalloo AN, Stavropoulos SN, Khashab MA. Closure methods in submucosal endoscopy. Gastrointest Endosc. 2014 Nov; 80 (5):894-5 Epub 2014 Mar 27
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  204. Kumbhari V, Storm AC, Okolo PI 3rd, Saxena P, Kalloo AN, Khashab MA. Efficient retrograde enteroscopy using a novel through-the-scope balloon. Surg Endosc. 2014 Sep; 28(9):2745-6. Epub 2014 Apr 10.
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  205. Li L, Masica D, Ishida M, Tomuleasa C, Umegaki S, Kalloo AN, Georgiades C, Singh VK, Khashab M, Amateau S, Li Z, Okolo P, Lennon AM, Saxena P, Geschwind JF, Schlachter T, Hong K, Pawlik TM, Canto M, Law J, Sharaiha R, Weiss CR, Thuluvath P, Goggins M, Shin EJ, Peng H, Kumbhari V, Hutfless S, Zhou L, Mezey E, Meltzer SJ, Karchin R, Selaru FM. Human bile contains microRNA-laden extracellular vesicles that can be used for cholangiocarcinoma diagnosis. Hepatology. 2014 Sep; 60 (3):896-907 Epub 2014 July 25
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  206. Khashab MA, Messallam AA, El Zein M, Kumbhari V. Submucosal endoscopy: the new frontier of therapeutic endoscopy. Curr Opin Gastroenterol. 2014 Sep; 30 (5):444-52
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  207. Saxena P, Singh VK, Messallam A, Kamal A, Zaheer A, Kumbhari V, Lennon AM, Canto MI, Kalloo AN, Baron TH, Khashab MA. Resolution of walled-off pancreatic necrosis by EUS-guided drainage when using a fully covered through-the-scope self-expandable metal stent in a single procedure (with video). Gastrointest Endosc. 2014 Aug; 80 (2):319-24
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  208. Kumbhari V, Azola A, Okolo PI 3rd, Hughes A, Saxena P, Bapat V, Storm AC, Yung R, Khashab MA. Closure of a chronic tracheoesophageal fistula by use of a cardiac septal occluder. Gastrointest Endosc. 2014 Aug; 80(2):332.
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  209. Kumbhari V, Storm AC, Khashab MA, Canto MI, Saxena P, Akshintala VS, Messallam AA, Singh VK, Lennon AM, Shin EJ, Law JK, Okolo Iii PI. Deep enteroscopy with standard endoscopes using a novel through-the-scope balloon. Endoscopy. 2014 Aug; 46(8):685-9. Epub 2014 Jul 23.
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  210. Storm AC, Kumbhari V, Saxena P, Canto MI, Azola A, Messallam AA, O'Broin-Lennon AM, Khashab MA. EUS-guided angiotherapy. Gastrointest Endosc. 2014 Jul; 80(1):164-5.
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  211. Saxena P, Simons BW, Gabrielson K, Haito-Chavez Y, Valeshabad AK, Kumbhari V, Singh VK, Lennon AM, Canto MI, Pasricha PJ, Kalloo A, Khashab MA. A novel viscous dissecting gel for endoscopic submucosal dissection: a prospective survival study in a porcine model. Endoscopy. 2014 Jul; 46 (7):605-9 Epub 2014 Apr 25
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  212. Saxena P, Azola A, Kumbhari V, Kalloo AN, Khashab MA. Percutaneous through-the-stent assisted ERCP in patients with Roux-en-Y gastric bypass. Gastrointest Endosc. 2014 Jul; 80 (1):163 Epub 2014 May 13
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  213. Saxena P, Kumbhari V, Khashab MA. EUS-guided drainage of a mediastinal abscess. Gastrointest Endosc. 2014 Jun; 79 (6):998-9 Epub 2014 Feb 17
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  214. Khashab MA, Kumbhari V, Kalloo AN, Saxena P. Peroral endoscopic myotomy: a 4-step approach to a challenging procedure. Gastrointest Endosc. 2014 Jun; 79 (6):997-8 Epub 2014 Jan 23
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  215. Khashab MA, Messallam AA, Saxena P, Kumbhari V, Ricourt E, Aguila G, Roland BC, Stein E, Nandwani M, Inoue H, Clarke JO. Jet injection of dyed saline facilitates efficient peroral endoscopic myotomy. Endoscopy. 2014 Apr; 46 (4):298-301 Epub 2013 Dec 11
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  216. Kumbhari V, Abi-Hanna D, Bassan M. Gastrointestinal: endoscopic ultrasound of a pancreatic lesion in situs inversus. J Gastroenterol Hepatol. 2014 Feb; 29 (2):229
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  217. Saxena P, Kumbhari V, Khashab MA. EUS-guided drainage of a giant hemorrhagic pseudocyst by a through-the-scope esophageal metal stent. Gastrointest Endosc. 2014 Feb; 79 (2):202-3 Epub 2013 Oct 11
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  218. Kumbhari V, Storm AC, Saxena P, Okolo PI 3rd. Closure of a persistent gastric leak using a cardiac septal occluder. Endoscopy. 2014; 46 Suppl 1 UCTN:E147-8. Epub 2014 Apr 22.
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  219. Kumbhari V, Storm AC, Tieu AH, Saxena P, Messallam AA, El Zein MH, Azola A, Khashab MA, Okolo PI 3rd. Percutaneous flexible endoscopic necrosectomy for a retroperitoneal abscess. Endoscopy. 2014; 46 Suppl 1 UCTN:E340-1. Epub 2014 Aug 04.
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  220. Kumbhari V, Khashab MA. Perforation due to ERCP Tech Gast Intest Endosc.. 2014; 187-194. Epub 2016 Jan 01.
  221. Kumbhari V, Saxena P, Messallam AA, Aguila G, Tieu AH, El-Zein M, Kalloo AN, Khashab MA. Fluoroscopy to document the extent of cardiomyotomy during peroral endoscopic myotomy. Endoscopy. 2014; 46 Suppl 1 UCTN:E369-70 Epub 2014 Sept 25
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  222. Tieu AH, Saxena P, Singh VK, Lennon AM, Kumbhari V, Messallam A, El Zein M, Kalloo AN, Khashab MA. Fenestration of a covered metal stent during cystoduodenostomy using argon plasma coagulation. Endoscopy. 2014; 46 Suppl 1 UCTN:E512-3 Epub 2014 Nov 19
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  223. Saxena P, Jeffers A, Mitchell SE, Pawlik TM, Law JK, Kumbhari V, Khashab MA, Singh VK. A minimally invasive technique utilizing percutaneous and endoscopic rendezvous for successful treatment of a proximal bile leak following partial hepatectomy. Endoscopy. 2014; 46 Suppl 1 UCTN:E212-3 Epub 2014 Apr 22
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  224. Saxena P, Aguila G, Kumbhari V, Khashab MA. Untying the knot: technique of unraveling a guidewire knot created during EUS-guided biliary drainage. Endoscopy. 2014; 46 Suppl 1 UCTN:E140-1 Epub 2014 Apr 22
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  225. El Zein MH, Kumbhari V, Tieu A, Saxena P, Messallam AA, Azola A, Li Z, Weiss M, Khashab MA. Duodenal perforation as a consequence of biliary stent migration can occur regardless of stent type or duration. Endoscopy. 2014; 46 Suppl 1 UCTN:E281-2 Epub 2014 June 06
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  226. Messallam AA, Kumbhari V, Saxena P, Azola AM, Kalloo AN, Khashab MA. Large bleeding rectal varices treated with endoscopic ultrasound-guided coiling and cyanoacrylate injection. Endoscopy. 2014; 46 Suppl 1 UCTN:E28-9 Epub 2014 Feb 12
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  227. Cai JX, Khashab MA, Okolo PI 3rd, Kalloo AN, Kumbhari V. Full-thickness endoscopic suturing of staple-line leaks following laparoscopic sleeve gastrectomy. Endoscopy. 2014; 46 Suppl 1 UCTN:E623-4 Epub 2014 Dec 11
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  228. Khashab MA, Saxena P, Kumbhari V, Nandwani M, Roland BC, Stein E, Clarke JO, Stavropoulos S, Inoue H, Pasricha PJ. Peroral endoscopic myotomy as a platform for the treatment of spastic esophageal disorders refractory to medical therapy (with video). Gastrointest Endosc. 2014 Jan; 79(1):136-9.
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  229. Abdelgelil A, Kumbhari V, Tieu AH, Saxena P, Besharati S, Ngamruengphong S, El-Zein M, Aguila G, Singh V, Lennon AM, Khashab MA. Snare-over-scope technique for retrieval of a proximally migrated biliary stent. Endoscopy. 2014; 46 Suppl 1 UCTN:E650-1 Epub 2014 Dec 19
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  230. Khashab MA, Stein E, Clarke JO, Saxena P, Kumbhari V, Chander Roland B, Kalloo AN, Stavropoulos S, Pasricha P, Inoue H. Gastric peroral endoscopic myotomy for refractory gastroparesis: first human endoscopic pyloromyotomy (with video). Gastrointest Endosc. 2013 Nov; 78 (5):764-8
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  231. Khashab MA, Kumbhari V, Kalloo AN, Saxena P. EUS-guided biliary drainage by using a hepatogastrostomy approach. Gastrointest Endosc. 2013 Nov; 78 (5):675 Epub 2013 Aug 14
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  232. Kumbhari V, Behary J, Szczesniak M, Zhang T, Cook IJ. Efficacy and safety of pneumatic dilatation for achalasia in the treatment of post-myotomy symptom relapse. Am J Gastroenterol. 2013 Jul; 108 (7):1076-81 Epub 2013 Mar 05
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  233. Kumbhari V, Behary J, Hui JM. Prevalence of adenomas and sessile serrated adenomas in Chinese compared with Caucasians. J Gastroenterol Hepatol. 2013 Apr; 28 (4):608-12
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  234. Kumbhari V, Gondal B, Okolo Iii PI, Lennon AM, Law JK, Singh VK, Saxena P, Shin EJ, Canto MI, Kalloo AN, Khashab MA. Endoscopic ultrasound-guided angiotherapy of a large bleeding gastrointestinal stromal tumor. Endoscopy. 2013; 45 Suppl 2 UCTN:E326-7 Epub 2013 Oct 07
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