DebraJHelperMD

PubMed

• 4 citations
  Risk Factors for Rescue Therapy in Crohn's Patients Maintained on Infliximab After Withdrawal of the Immunomodulator: A Long-Term Follow-Up
  Monika Fischer, Sarah C. Campbell, Cynthia Calley, Debra J. Helper, Michael Chiorean, Hala M. Fadda> ;Digestive Diseases and Sciences. 2017 Oct 6
• 53 citations
  Comparing diagnostic yield of a novel pan-enteric video capsule endoscope with ileocolonoscopy in patients with active Crohn's disease: a feasibility study
  Jonathan A. Leighton, Debra J. Helper, Ian M. Gralnek, Iris Dotan, Ignacio Fernandez-Urien, Adi Lahat, Pramod Malik, Gerard E. Mullin, Bruno Rosa> ;Gastrointestinal Endoscopy. 2017 Jan 1
• 57 citations
  Narrow-band imaging versus white light for the detection of proximal colon serrated lesions: a randomized, controlled trial
  Douglas K. Rex, Ryan Clodfelter, Farrah Rahmani, Hala Fatima, Toyia N. James-Stevenson, John C. Tang, Hak Nam Kim, Lee McHenry, Charles J. Kahi, Nicholas Rogers, Debra...> ;Gastrointestinal Endoscopy. 2016 Jan 1
• 4 citations
  Macroscopic findings in lymphocytic colitis.
  Ashish Aggarwal, Debra J. Helper> ;Clinical Gastroenterology and Hepatology. 2014 Aug 1
• 13 citations
  Incidence and risk factors for lymphoma in a single-center inflammatory bowel disease population.
  Michael V. Chiorean, Bhupesh Pokhrel, Jaya Adabala, Debra J. Helper, Cynthia S. Johnson, Beth E. Juliar> ;Digestive Diseases and Sciences. 2011 May 1
• 4 citations
  Myeloproliferative disorders in patients with inflammatory bowel disease on anti-TNF-α therapy: report of two cases and review of the literature.
  Monika Fischer, Debra J. Helper, Michael V. Chiorean> ;Inflammatory Bowel Diseases. 2009 Dec 1
• 18 citations
  Predictors of Depth of Maximal Insertion at Double-Balloon Enteroscopy
  Mouen A. Khashab, Debra J. Helper, Cynthia S. Johnson, Michael V. Chiorean> ;Digestive Diseases and Sciences. 2010 May 1
• 110 citations
  Recognition, diagnosis, and treatment of histoplasmosis complicating tumor necrosis factor blocker therapy.
  Chadi A. Hage, Suzanne L. Bowyer, Stacey E. Tarvin, Debra J. Helper, Martin B. Kleiman, L. Joseph Wheat> ;Clinical Infectious Diseases. 2010 Jan 1
• 2 citations
  Medical management of Crohn's disease: A guide for radiologists
  Debra J. Helper> ;European Journal of Radiology. 2009 Mar 1
• 54 citations
  Cecal Insertion and Withdrawal Times With Wide-Angle Versus Standard Colonoscopes: A Randomized Controlled Trial
  Hala Fatima, Douglas K. Rex, Richard I. Rothstein, Emad Y. Rahmani, Omar Nehme, John M. DeWitt, Debra J. Helper, Arifa Toor, Steven P. Bensen> ;Clinical Gastroenterology and Hepatology. 2008 Jan 1
• 338 citations
  Screening for Barrett's esophagus in colonoscopy patients with and without heartburn.
  Douglas K. Rex, Oscar W. Cummings, Michael Shaw, Mark Cumings, Roy K.H Wong, Raj S Vasudeva, Donal Dunne, Emad Y. Rahmani, Debra J. Helper> ;Gastroenterology. 2003 Dec 1
• 100 citations
  Wide angle colonoscopy with a prototype instrument: Impact on miss rates and efficiency as determined by back-to-back colonoscopies
  Douglas K. Rex, Vidyasree Chadalawada, Debra J. Helper> ;The American Journal of Gastroenterology. 2003 Sep 1
• 24 citations
  Positive predictive value of endoscopic features deemed typical of gastric fundic gland polyps.
  Brian Weston, Debra J. Helper, Douglas K. Rex> ;Journal of Clinical Gastroenterology. 2003 May 1
• 2 citations
  PSC in UC: is it or is it not a risk factor for the development of neoplasia?
  Debra J. Helper> ;Inflammatory Bowel Diseases. 2000 Feb 1
• 1200 citations
  Colonoscopic miss rates of adenomas determined by back-to-back colonoscopies.
  Douglas K. Rex, Christopher S. Cutler, Gregory T. Lemmel, Emad Y. Rahmani, David W. Clark, Debra J. Helper, Glen A. Lehman, David G. Mark> ;Gastroenterology. 1997 Jan 1
• 110 citations
  5-year incidence of adenomas after negative colonoscopy in asymptomatic average-risk persons [see comment]
  Douglas K. Rex, Oscar W. Cummings, Debra J. Helper, Thomas V. Nowak, James M. McGill, Gene Z. Chiao, Paul Y. Kwo, Klaus Gottlieb, Steven O. Ikenberry, Frank G. Gress, ...> ;Gastroenterology. 1996 Nov 1
• 13 citations
  Colonic adenomas in asymptomatic women with a history of breast cancer.
  Douglas K. Rex, George W. Sledge, Patricia A. Harper, Thomas M. Ulbright, Patrick J. Loehrer, Debra J. Helper, Jennefer J. Smith, Maurits J. Wiersema, Robert H. Hawes,...> ;The American Journal of Gastroenterology. 1993 Dec 1
• 276 citations
  Colonic Neoplasia in Asymptomatic Persons With Negative Fecal Occult Blood Tests: Influence of Age, Gender, and Family History
  Douglas K. Rex, Glen A. Lehman, Thomas M. Ulbright, Jennefer J. Smith, David Pound, Robert H. Hawes, Debra J. Helper, Maurits J. Wiersema, Carl D. Langefeld, Wei Li> ;The American Journal of Gastroenterology. 1993 Jun 1
• 23 citations
  Nucleotide and deduced amino acid sequence of cDNAs encoding two isoforms for the 17,000 dalton myosin light chain in bovine aortic smooth muscle.
  Joseph A. Lash, Debra J. Helper, Michael G. Klug, Alexandros W. Nicolozakes, David R. Hathaway> ;Nucleic Acids Research. 1990 Jan 1
• 81 citations
  Distribution of isoelectric variants of the 17,000-dalton myosin light chain in mammalian smooth muscle.
  Debra J. Helper, Joseph A. Lash, David R. Hathaway> ;The Journal of Biological Chemistry. 1988 Oct 25
• 185 citations
  Diastolic collapse of the right ventricle with cardiac tamponade: An echocardiographic study
  William F. Armstrong, B F Schilt, Debra J. Helper, James C. Dillon, Harvey Feigenbaum> ;Circulation. 1982 Jun 1
• Safety of propofol administered by registered nurses with gastroenterologist supervision in 2000 endoscopic cases.
  Rex, D. K., Overley, C., Kinser, K., Coates, M., Lee, A., Goodwine, B. W., Strahl, E., Lemler, S., Sipe, B., Rahmani, E., Helper, D.> ;Am J Gastroenterol. 2002 May
• Inflammatory bowel disease.
  Helper, D. J., Rex, D. K.> ;Endoscopy. 2001 Feb
• Interobserver variation of colonoileoscopic findings in Crohn's disease.
  Helper, D. J., Rex, D. K.> ;Gastrointest Endosc. 1996 Jun
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