Vivek Kumbhari

Division of Gastroenterology and Hepatology, Johns Hopkins University School of Medicine

Affiliated withJohns Hopkins University School of Medicine

Research Area

Biography

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 17	2016

Other Publications

Article	Year
EUS-guided drainage of a giant hemorrhagic pseudocyst by a through-the-scope esophageal metal stent. Gastrointestinal endoscopy\| PubMed ID: 24125515	2014
Prevalence of adenomas and sessile serrated adenomas in Chinese compared with Caucasians. Journal of gastroenterology and hepatology\| PubMed ID: 23278321	2013
Efficacy and safety of pneumatic dilatation for achalasia in the treatment of post-myotomy symptom relapse. The American journal of gastroenterology\| PubMed ID: 23458850	2013
Self-expandable metallic stents for bleeding esophageal varices. Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association\| PubMed ID: 23828742	2013
EUS-guided biliary drainage by using a hepatogastrostomy approach. Gastrointestinal endoscopy\| PubMed ID: 23953233	2013
Endoscopic ultrasound-guided angiotherapy of a large bleeding gastrointestinal stromal tumor. Endoscopy\| PubMed ID: 24101603	2013
Gastric peroral endoscopic myotomy for refractory gastroparesis: first human endoscopic pyloromyotomy (with video). Gastrointestinal endoscopy\| PubMed ID: 24120337	2013
Viral load and integration status of high-risk human papillomaviruses in the Barrett's metaplasia-dysplasia-adenocarcinoma sequence. The American journal of gastroenterology\| PubMed ID: 24192963	2013
Jet injection of dyed saline facilitates efficient peroral endoscopic myotomy. Endoscopy\| PubMed ID: 24338241	2014
Peroral endoscopic myotomy as a platform for the treatment of spastic esophageal disorders refractory to medical therapy (with video). Gastrointestinal endoscopy\| PubMed ID: 24342590	2014
Peroral endoscopic myotomy: a 4-step approach to a challenging procedure. Gastrointestinal endoscopy\| PubMed ID: 24462165	2014
Human bile contains microRNA-laden extracellular vesicles that can be used for cholangiocarcinoma diagnosis. Hepatology (Baltimore, Md.)\| PubMed ID: 24497320	2014
Large bleeding rectal varices treated with endoscopic ultrasound-guided coiling and cyanoacrylate injection. Endoscopy\| PubMed ID: 24523167	2014
EUS-guided drainage of a mediastinal abscess. Gastrointestinal endoscopy\| PubMed ID: 24556049	2014
A new through-the-scope balloon-assisted deep enteroscopy platform. Gastrointestinal endoscopy\| PubMed ID: 24630087	2014
Closure methods in submucosal endoscopy. Gastrointestinal endoscopy\| PubMed ID: 24679657	2014
Efficient retrograde enteroscopy using a novel through-the-scope balloon. Surgical endoscopy\| PubMed ID: 24718664	2014
Untying the knot: technique of unraveling a guidewire knot created during EUS-guided biliary drainage. Endoscopy\| PubMed ID: 24756263	2014
Closure of a persistent gastric leak using a cardiac septal occluder. Endoscopy\| PubMed ID: 24756267	2014
A minimally invasive technique utilizing percutaneous and endoscopic rendezvous for successful treatment of a proximal bile leak following partial hepatectomy. Endoscopy\| PubMed ID: 24756301	2014
A novel viscous dissecting gel for endoscopic submucosal dissection: a prospective survival study in a porcine model. Endoscopy\| PubMed ID: 24770967	2014
Percutaneous through-the-stent assisted ERCP in patients with Roux-en-Y gastric bypass. Gastrointestinal endoscopy\| PubMed ID: 24830578	2014
Duodenal perforation as a consequence of biliary stent migration can occur regardless of stent type or duration. Endoscopy\| PubMed ID: 24906101	2014
Submucosal tunneling endoscopic resection of a giant esophageal leiomyoma. Gastrointestinal endoscopy\| PubMed ID: 24916926	2015
EUS-guided angiotherapy. Gastrointestinal endoscopy\| PubMed ID: 24950644	2014
EUS-guided rendezvous and reversal of complete rectal anastomotic stenosis after Hartmann's reversal. Gastrointestinal endoscopy\| PubMed ID: 24958688	2015
Submucosal endoscopy: the new frontier of therapeutic endoscopy. Current opinion in gastroenterology\| PubMed ID: 25032947	2014
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). Gastrointestinal endoscopy\| PubMed ID: 25034838	2014
Closure of a chronic tracheoesophageal fistula by use of a cardiac septal occluder. Gastrointestinal endoscopy\| PubMed ID: 25034840	2014
Deep enteroscopy with standard endoscopes using a novel through-the-scope balloon. Endoscopy\| PubMed ID: 25054212	2014
A comparative evaluation of EUS-guided biliary drainage and percutaneous drainage in patients with distal malignant biliary obstruction and failed ERCP. Digestive diseases and sciences\| PubMed ID: 25081224	2015
Percutaneous flexible endoscopic necrosectomy for a retroperitoneal abscess. Endoscopy\| PubMed ID: 25090470	2014
Closure of a large, persistent enterocutaneous fistula by use of a ventricular septal occluder. Gastrointestinal endoscopy\| PubMed ID: 25135689	2015
Iatrogenic pharyngoesophageal perforations treated with fully covered self-expandable metallic stents (with video). Surgical endoscopy\| PubMed ID: 25149633	2015
Fluoroscopy to document the extent of cardiomyotomy during peroral endoscopic myotomy. Endoscopy\| PubMed ID: 25254580	2014
EUS-guided biliary drainage with antegrade transpapillary placement of a metal biliary stent. Gastrointestinal endoscopy\| PubMed ID: 25262101	2015
Preoperative biliary drainage. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 25293587	2015
Diagnostic and therapeutic utility of SpyGlass(®) peroral cholangioscopy in intraductal biliary disease: single-center, retrospective, cohort study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society\| PubMed ID: 25394296	2015
Fenestration of a covered metal stent during cystoduodenostomy using argon plasma coagulation. Endoscopy\| PubMed ID: 25409043	2014
Which clip? A prospective comparative study of retention rates of endoscopic clips on normal mucosa and ulcers in a porcine model. Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association\| PubMed ID: 25434317	2014
EUS-guided biliary drainage made safer by a combination of hepaticogastrostomy and antegrade transpapillary stenting. Gastrointestinal endoscopy\| PubMed ID: 25484328	2015
Full-thickness endoscopic suturing of staple-line leaks following laparoscopic sleeve gastrectomy. Endoscopy\| PubMed ID: 25502271	2014
Snare-over-scope technique for retrieval of a proximally migrated biliary stent. Endoscopy\| PubMed ID: 25526408	2014
International multicenter experience with peroral endoscopic myotomy for the treatment of spastic esophageal disorders refractory to medical therapy (with video). Gastrointestinal endoscopy\| PubMed ID: 25634487	2015
Common indications for transoral flexible endoscopic suturing. Gastrointestinal endoscopy\| PubMed ID: 25660976	2015
Solitary polypoid colonic neuromatosis. Gastrointestinal endoscopy\| PubMed ID: 25708765	2015
Is excision of the gastric mucosa responsible for the superior outcomes of sleeve gastrectomy compared with gastric plication? Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery\| PubMed ID: 25769403	2015
A US Multicenter Study of Safety and Efficacy of Fully Covered Self-Expandable Metallic Stents in Benign Extrahepatic Biliary Strictures. Digestive diseases and sciences\| PubMed ID: 25850628	2015
Intraoperative determination of the adequacy of myotomy length during peroral endoscopic myotomy (POEM): the double-endoscope transillumination for extent confirmation technique (DETECT). Endoscopy\| PubMed ID: 25850924	2015
Benign distal jejunal stricture treated by a partially covered esophageal stent with the use of spiral enteroscopy. Endoscopy\| PubMed ID: 25857468	2015
Flexible endoscopic Zenker's diverticulotomy. Gastrointestinal endoscopy\| PubMed ID: 25865389	2015
Intraprocedural fluoroscopy to determine the extent of the cardiomyotomy during per-oral endoscopic myotomy (with video). Gastrointestinal endoscopy\| PubMed ID: 25887723	2015
Benign distal jejunal stricture treated by a partially covered esophageal stent with the use of spiral enteroscopy. Endoscopy\| PubMed ID: 25919944	2015
Peroral endoscopic myotomy. World journal of gastrointestinal endoscopy\| PubMed ID: 25992188	2015
Endoscopic reversal of gastric bypass for severe malnutrition after Roux-en-Y gastric bypass surgery. Gastrointestinal endoscopy\| PubMed ID: 26071065	2015
Gastric restriction and delayed gastric emptying may not be the keys to an effective endoscopic metabolic therapy. Gastrointestinal endoscopy\| PubMed ID: 26074043	2015
EUS-guided gastrojejunostomy for management of complete gastric outlet obstruction. Gastrointestinal endoscopy\| PubMed ID: 26092615	2015
Deep enteroscopy with a conventional colonoscope: initial multicenter study by using a through-the-scope balloon catheter system. Gastrointestinal endoscopy\| PubMed ID: 26092618	2015
Over-the-scope clips for transoral gastric outlet reduction as salvage therapy for weight regain after Roux-en-Y gastric bypass. Endoscopy\| PubMed ID: 26099077	2015
Advances in the Endoscopic Management of Obesity. Gastroenterology research and practice\| PubMed ID: 26106413	2015
Novel technique for the management of staple line leaks after sleeve gastrectomy. Gastrointestinal endoscopy\| PubMed ID: 26119647	2015
Novel endoscopic approach for a large intraluminal duodenal ("windsock") diverticulum. Gastrointestinal endoscopy\| PubMed ID: 26119648	2015
Endoscopic management of stomal stenosis after Roux-en-Y gastric bypass. Gastrointestinal endoscopy\| PubMed ID: 26119649	2015
Double peroral endoscopic myotomy for achalasia. Gastrointestinal endoscopy\| PubMed ID: 26119650	2015
Comment on "Patients With Roux-en-Y Gastric Bypass Require Increased Sedation During Upper Endoscopy". Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association\| PubMed ID: 26122763	2016
Primary endoscopic therapies for obesity and metabolic diseases. Current opinion in gastroenterology\| PubMed ID: 26154430	2015
Peroral endoscopic myotomy (POEM) vs laparoscopic Heller myotomy (LHM) for the treatment of Type III achalasia in 75 patients: a multicenter comparative study. Endoscopy international open\| PubMed ID: 26171430	2015
EUS-guided rescue of early dislodgement of a lumen-apposing stent. Gastrointestinal endoscopy\| PubMed ID: 26175334	2015
Endoscopic management of bariatric surgical complications. Current opinion in gastroenterology\| PubMed ID: 26200000	2015
Comprehensive analysis of efficacy and safety of peroral endoscopic myotomy performed by a gastroenterologist in the endoscopy unit: a single-center experience. Gastrointestinal endoscopy\| PubMed ID: 26212369	2016
EUS-guided gastroenterostomy: the first U.S. clinical experience (with video). Gastrointestinal endoscopy\| PubMed ID: 26215646	2015
Endoscopic Management of Massive Hemorrhage 12 h Post Laparoscopic Roux-en-Y Gastric Bypass. Obesity surgery\| PubMed ID: 26231825	2015
Refractory gastroparesis can be successfully managed with endoscopic transpyloric stent placement and fixation (with video). Gastrointestinal endoscopy\| PubMed ID: 26253017	2015
Septotomy: an adjunct endoscopic treatment for post-sleeve gastrectomy fistulas. Gastrointestinal endoscopy\| PubMed ID: 26358326	2016
Algorithm for the management of ERCP-related perforations. Gastrointestinal endoscopy\| PubMed ID: 26439541	2016
Intraoperative measurement of esophagogastric junction cross-sectional area by impedance planimetry correlates with clinical outcomes of peroral endoscopic myotomy for achalasia: a multicent... Surgical endoscopy\| PubMed ID: 26487227	2015
Endoscopic Management of Bariatric Surgery Complications. Surgical laparoscopy, endoscopy & percutaneous techniques\| PubMed ID: 26766313	2016
Double endoscopic bypass by using lumen-apposing stents (with videos). Gastrointestinal endoscopy\| PubMed ID: 26773639	2016
Predictors of incomplete optical colonoscopy using computed tomographic colonography. Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association\| PubMed ID: 26831606	2016
International multicenter comparative trial of transluminal EUS-guided biliary drainage via hepatogastrostomy vs. choledochoduodenostomy approaches. Endoscopy international open\| PubMed ID: 26878045	2016
Submucosal tunneling and en bloc endoscopic resection facilitates laparoscopic transgastric removal of a large GI stromal tumor at the esophagogastric junction. Gastrointestinal endoscopy\| PubMed ID: 26930460	2016
A novel "balloon/snare apparatus" technique to facilitate easy creation of fistula tract during EUS-guided gastroenterostomy. Gastrointestinal endoscopy\| PubMed ID: 27048972	2016
Prospective international multicenter study on endoscopic ultrasound-guided biliary drainage for patients with malignant distal biliary obstruction after failed endoscopic retrograde cholang... Endoscopy international open\| PubMed ID: 27092334	2016
Endoscopic Therapy With Lumen-apposing Metal Stents is Safe and Effective for Patients With Pancreatic Walled-off Necrosis. Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association\| PubMed ID: 27189914	2016
Learning curve for peroral endoscopic myotomy. Endoscopy international open\| PubMed ID: 27227118	2016