CONTACT INFORMATION
Specialties
ERCP, Pancreas Disorders, Advanced therapeutic endoscopy-, Gastrointestinal cancers, Endoscopic Ultrasound, esophageal disorders, Bile Duct Disorders
Locations
Services
Board Certifications
Gastroenterology - Subspecialty Cert: AM Board of Internal Medicine
Internal Medicine - General Cert: AM Board of Internal Medicine
Publications
Gupta,N.; Bansal,A.; Rao,D.; Early,D. S.; Jonnalagadda,S.; Edmundowicz,S. A.; Sharma,P.; Rastogi,A.Accuracy of in vivo optical diagnosis of colon polyp histology by narrow-band imaging in predicting colonoscopy surveillance intervals Gastrointestinal endoscopy 2012 ;75(3):494-502
Gupta,N.; Bansal,A.; Rao,D.; Early,D. S.; Jonnalagadda,S.; Wani,S. B.; Edmundowicz,S. A.; Sharma,P.; Rastogi,A.Prevalence of advanced histological features in diminutive and small colon polyps Gastrointestinal endoscopy 2012 ;75(5):1022-1030
Gupta,N.; Gaddam,S.; Wani,S. B.; Bansal,A.; Rastogi,A.; Sharma,P.Longer inspection time is associated with increased detection of high-grade dysplasia and esophageal adenocarcinoma in Barrett's esophagus Gastrointestinal endoscopy 2012 ;76(3):531-538
Gupta,N.; Mathur,S. C.; Dumot,J. A.; Singh,V.; Gaddam,S.; Wani,S. B.; Bansal,A.; Rastogi,A.; Goldblum,J. R.; Sharma,P.Adequacy of esophageal squamous mucosa specimens obtained during endoscopy: are standard biopsies sufficient for postablation surveillance in Barrett's esophagus? Gastrointestinal endoscopy 2012 ;75(1):11-18
Singh,M.; Lee,J.; Gupta,N.; Gaddam,S.; Smith,B. K.; Wani,S. B.; Sullivan,D. K.; Rastogi,A.; Bansal,A.; Donnelly,J. E.; Sharma,P.Weight Loss Can Lead to Resolution of Gastroesophageal Reflux Disease Symptoms: A Prospective Intervention Trial Obesity (Silver Spring, Md.) 2012 ; :
Sharma,P.; Hawes,R. H.; Bansal,A.; Gupta,N.; Curvers,W.; Rastogi,A.; Singh,M.; Hall,M.; Mathur,S. C.; Wani,S. B.; Hoffman,B.; Gaddam,S.; Fockens,P.; Bergman,J. J.Standard endoscopy with random biopsies versus narrow band imaging targeted biopsies in Barrett's oesophagus: a prospective, international, randomised controlled trial Gut 2012 ; :
Rastogi,A.; Bansal,A.; Rao,D. S.; Gupta,N.; Wani,S. B.; Shipe,T.; Gaddam,S.; Singh,V.; Sharma,P.Higher adenoma detection rates with cap-assisted colonoscopy: a randomised controlled trial Gut 2012 ;61(3):402-408
Gaddam,S.; Maddur,H.; Wani,S.; Gupta,N.; Singh,M.; Singh,V.; Moloney,B.; Puli,S. R.; Rastogi,A.; Bansal,A.; Sharma,P.Risk factors for nocturnal reflux in a large GERD cohort Journal of clinical gastroenterology 2011 ;45(9):764-768
Gaddam,S.; Mathur,S. C.; Singh,M.; Arora,J.; Wani,S. B.; Gupta,N.; Overhiser,A.; Rastogi,A.; Singh,V.; Desai,N.; Hall,S. B.; Bansal,A.; Sharma,P.Novel probe-based confocal laser endomicroscopy criteria and interobserver agreement for the detection of dysplasia in Barrett's esophagus The American Journal of Gastroenterology 2011 ;106(11):1961-1969
Gupta,N.; Bansal,A.; Wani,S. B.; Gaddam,S.; Rastogi,A.; Sharma,P.Endoscopy for upper GI cancer screening in the general population: a cost-utility analysis Gastrointestinal endoscopy 2011 ;74(3):610-624.e2
Bansal,A.; Lee,I. H.; Hong,X.; Anand,V.; Mathur,S. C.; Gaddam,S.; Rastogi,A.; Wani,S. B.; Gupta,N.; Visvanathan,M.; Sharma,P.; Christenson,L. K.Feasibility of mcroRNAs as biomarkers for Barrett's Esophagus progression: a pilot cross-sectional, phase 2 biomarker study The American Journal of Gastroenterology 2011 ;106(6):1055-1063
Rastogi,A.; Early,D. S.; Gupta,N.; Bansal,A.; Singh,V.; Ansstas,M.; Jonnalagadda,S. S.; Hovis,C. E.; Gaddam,S.; Wani,S. B.; Edmundowicz,S. A.; Sharma,P.Randomized, controlled trial of standard-definition white-light, high-definition white-light, and narrow-band imaging colonoscopy for the detection of colon polyps and prediction of polyp histology Gastrointestinal endoscopy 2011 ;74(3):593-602
Rastogi,A.; Wani,S.; Gupta,N.; Singh,V.; Gaddam,S.; Reddymasu,S.; Ulusarac,O.; Fan,F.; Romanas,M.; Dennis,K. L.; Sharma,P.; Bansal,A.; Oropeza-Vail,M.; Olyaee,M.A prospective, single-blind, randomized, controlled trial of EUS-guided FNA with and without a stylet Gastrointestinal endoscopy 2011 ;74(1):58-64
Reddymasu,S. C.; Gupta,N.; Singh,S.; Oropeza-Vail,M.; Jafri,S. F.; Olyaee,M.Pancreato-biliary malignancy diagnosed by endoscopic ultrasonography in absence of a mass lesion on transabdominal imaging: prevalence and predictors Digestive diseases and sciences 2011 ;56(6):1912-1916
Sharma,P.; Meining,A. R.; Coron,E.; Lightdale,C. J.; Wolfsen,H. C.; Bansal,A.; Bajbouj,M.; Galmiche,J. P.; Abrams,J. A.; Rastogi,A.; Gupta,N.; Michalek,J. E.; Lauwers,G. Y.; Wallace,M. B.Real-time increased detection of neoplastic tissue in Barrett's esophagus with probe-based confocal laser endomicroscopy: final results of an international multicenter, prospective, randomized, controlled trial Gastrointestinal endoscopy 2011 ;74(3):465-472
Wani,S.; Falk,G.; Hall,M.; Gaddam,S.; Wang,A.; Gupta,N.; Singh,M.; Singh,V.; Chuang,K. Y.; Boolchand,V.; Gavini,H.; Kuczynski,J.; Sud,P.; Reddymasu,S.; Bansal,A.; Rastogi,A.; Mathur,S. C.; Young,P.; Cash,B.; Lieberman,D. A.; Sampliner,R. E.; Sharma,P.Patients with nondysplastic Barrett's esophagus have low risks for developing dysplasia or esophageal adenocarcinoma Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2011 ;9(3):220-7; quiz e26
Wani,S.; Falk,G. W.; Post,J.; Yerian,L.; Hall,M.; Wang,A.; Gupta,N.; Gaddam,S.; Singh,M.; Singh,V.; Chuang,K. Y.; Boolchand,V.; Gavini,H.; Kuczynski,J.; Sud,P.; Bansal,A.; Rastogi,A.; Mathur,S. C.; Young,P.; Cash,B.; Goldblum,J.; Lieberman,D. A.; Sampliner,R. E.; Sharma,P.Risk factors for progression of low-grade dysplasia in patients with Barrett's esophagus Gastroenterology 2011 ;141(4):1179-86, 1186.e1
Wani,S.; Gupta,N.; Gaddam,S.; Singh,V.; Ulusarac,O.; Romanas,M.; Bansal,A.; Sharma,P.; Olyaee,M. S.; Rastogi,A.A comparative study of endoscopic ultrasound guided fine needle aspiration with and without a stylet Digestive diseases and sciences 2011 ;56(8):2409-2414
Gupta,N.; Milner,R.Early Resolution of Pelvic Venous Collaterals after Endovascular treatment of Nutcracker Syndrome: Case Report and a Reveiw of the Literature Vascular Disease Management 2009 ;5(146):150
Perera,R. J.; Koo,S.; Bennett,C. F.; Dean,N. M.; Gupta,N.; Qin,J. Z.; Nickoloff,B. J.Defining the transcriptome of accelerated and replicatively senescent keratinocytes reveals links to differentiation, interferon signaling, and Notch related pathways. Journal of cellular biochemistry 2006 ;98(2):394-408
Education
Medical School
University of Missouri, Kansas City School of Medicine
Residency
University of Illinois at Chicago Medical Center, Internal Medicine: General
Fellowship
University of Kansas Medical Center, Gastroenterology
Washington University in St. Louis, Interventional Endoscopy
Biography
Dr. Gupta is a graduate of the University of Missouri Kansas City School of Medicine. During this time, he also obtained a Masters in Public Health from the University of Illinois at Chicago in public health informatics. He completed his internal medicine residency at the University of Illinois at Chicago Medical Center and his gastroenterology fellowship at the University of Kansas Medical Center. He then pursued additional training in advanced interventional endoscopy at Washington University in St. Louis.
Dr. Gupta has clinical and research interests in diagnostic and therapeutic endoscopy, malignant and pre-malignant conditions of the gastrointestinal tract, and improving the quality of endoscopy. He performs a wide range of advanced endoscopic procedures including
Endoscopic retrograde cholangiopancreatography (ERCP) with cholangioscopy and sphincter of oddi manometry
Diagnostic and therapeutic endoscopic ultrasound (EUS)
Pancreatic pseudocyst drainage and endoscopic necrosectomy
Celiac plexus block and neurolysis
Fiducial placement
Deep enteroscopy for small bowel disorders
Luminal stenting
Endoscopic mucosal resection (EMR)
Mucosal ablation including radiofrequency ablation (Barrx) and cryoablation
Jejunal feeding tube placement
Interests & Hobbies
Golf
Football
Alpine Skiing