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J

John DeWitt

Department of Gastroenterology and Hepatology

10H-index
84Paper Count
1.0KCitation Count
Published Papers 19
Publication Date
PancreaSeq Genomic Classifier (PancreaSeq GC) Improves Pancreatic Cyst Classification and Detection of Advanced Neoplasia: A Multi-institutional Validation Study
err2025-12-12
err0
errOAAI
errAatur D. Singhi; Abigail I. Wald; Katelyn Smith; Lynn Wolkenstein; Robert D. Bubar; Ricardo Diaz-Aragon; Maria Grupillo; Danielle Guckin; Yi-Tak Lai; Randall E. Brand; Kevin McGrath; Walter G. Park; Patrick R. Pfau; Patricio M. Polanco; Nisa Kubiliun; John DeWitt; Jeffrey J. Easler; Aamir Dam; Shaffer R. Mok; Michael B. Wallace; Brian A. Boone; Wallis Marsh; Shyam Thakkar; Kimberly J. Fairley; Elham Afghani; Yasser Bhat; Sanjay Ramrakhiani; John Nasr; Nikhil R. Thiruvengadam; Asif Khalid; Kenneth Fasanella; Jennifer Chennat; Rohit Das; Harkirat Singh; Adam Slivka; Charles Gabbert; Tarek Sawas; Thomas Tielleman; Hendrikus Dutch Vanderveldt; Anna Tavakkoli; Lynette M. Smith; Anju H. Singhi; Sara A. Singhi; Stephanie Romutis; Sultan Mahmood; Amy E. Hosmer; Julia McNabb-Baltar; Anne Marie Lennon; Ralph H. Hruban; Nuha Shaker; Alessandro Paniccia; Amer Zureikat; Kenneth K. Lee; Melanie Ongchin; Herbert Zeh; Rebecca Minter; C. Max Schmidt; Jin He; Marina N. Nikiforova
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Gastric peroral endoscopic myotomy for the treatment of refractory gastroparesis: a prospective single-center experience with mid-term follow-up (with video)
err2021-07-01
err35
PREAI
errGregor, Lennon; Wo, John; DeWitt, John; Yim, Brandon; Siwiec, Robert; Nowak, Thomas; Mendez, Martha; Gupta, Anita; Dickason, Destenee; Stainko, Sarah; Al-Haddad, Mohammad
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Burkitt lymphoma presenting as multifocal doughnut-shaped masses in the stomach of a patient with AIDS
errENDOSCOPY
IF12.8
err2014-08-04
err0
errOAAI
errSey, Michael Sai Lai; Czader, Magdalena; DeWitt, John M.
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Phase 1 Pharmacogenetic and Pharmacodynamic Study of Sorafenib With Concurrent Radiation Therapy and Gemcitabine in Locally Advanced Unresectable Pancreatic Cancer
err2014-06-01
err28
PREAI
errChiorean, E. Gabriela; Schneider, Bryan P.; Akisik, Fatih M.; Perkins, Susan M.; Anderson, Stephen; Johnson, Cynthia S.; DeWitt, John; Helft, Paul; Clark, Romnee; Johnston, Erica L.; Spittler, A. John; Deluca, Jill; Bu, Guixue; Shahda, Safi; Loehrer, Patrick J.; Sandrasegaran, Kumar; Cardenes, Higinia R.
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Clinical Outcomes of Submucosal (T1b) Esophageal Cancers Removed by Endoscopic Mucosal Resection: A Single Center Experience
err2013-10-01
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PREAI
errBallard, Darren; Lin, Jingmei; Imperiale, Thomas; Rex, Douglas; Fatima, Hala; Kessler, William; DeWitt, John
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Incremental Yield of Lower Endoscopic Ultrasound Following Endoscopic Polypectomy of High Risk Rectal Lesions
err2012-10-01
err0
PREAI
errLuz, Leticia; Cote, Greg; Al-Haddad, Mohammad; LeBlanc, Julia; Sherman, Stuart; McHenry, Lee; McGreevy, Kathleen; El Hajj, Ihab; Moreira, Daniel; DeWitt, John
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Utility of EUS-guided biopsy of extramural pelvic masses
err2012-01-01
err23
PREAI
errMohamadnejad, Mehdi; Al-Haddad, Mohamad A.; Sherman, Stuart; McHenry, Lee; LeBlanc, Julia K.; DeWitt, John
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Comparison of Preoperative Cytopathology, Tumor Markers and Molecular Analysis for the Diagnosis of Mucinous Pancreatic Cysts in Patients Undergoing Surgical Resection
err2010-10-01
err0
PREAI
errEl Chafic, Abdul Hamid; El Hajj, Ihab; Schmidt, Max; DeWitt, John; Sherman, Stuart; Imperiale, Thomas; LeBlanc, Julia; McHenry, Lee; Alhaddad, Mohammad
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EUS-guided celiac plexus block for chronic pancreatitis: a placebo-controlled trial should be the first priority Response
err2010-02-01
err0
PREAI
errLeBlanc, Julia K.; DeWitt, John; Okumu, Wycliffe; McGreevy, Kathleen; Symms, Michelle; McHenry, Lee; Sherman, Stuart; Imperiale, Thomas; Johnson, Cynthia
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EUS-guided FNA aspiration of kidney masses: a multicenter US experience
err2009-09-01
err13
PREAI
errDeWitt, John; Gress, Frank G.; Levy, Michael J.; Hernandez, Lyndon V.; Eloubeidi, Mohamad A.; Mishra, Girish; Sherman, Stuart; Al-Haddad, Mohammad A.; LeBlanc, Julia K.
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EUS staging of primary ampullary neoplasms in patients with versus without a biliary Stent
err2008-09-01
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PREAI
errLeBlanc, Julia; Kongkam, Pradermchai; McHenry, Lee; DeWitt, John; Imperiale, Thomas; Sherman, Stuart
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Utility of a repeated EUS at a tertiary-referral center
err2008-04-01
err54
PREAI
errDeWitt, John; McGreevy, Kathleen; Sherman, Stuart; LeBlanc, Julia
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Prospective evaluation of EUS-guided tru-cut biopsy for suspected nonfocal chronic pancreatitis
err2005-04-01
err2
errOAAI
errDeWitt, J; McGreevy, K; Cummings, O; LeBlanc, J; McHenry, L; Fogel, E; Lehman, G; Sherman, S
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Comparison of endoscopic ultrasonography and multidetector computed tomography for detecting and staging pancreatic cancer
err2004-11-16
err391
PREAI
errDeWitt, J; Devereaux, B; Chriswell, M; McGreevy, K; Howard, T; Imperiale, TF; Ciaccia, D; Lane, KA; Maglinte, D; Kopecky, K; LeBlanc, J; McHenry, L; Madura, J; Aisen, A; Cramer, H; Cummings, O; Sherman, S
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