RyanDavidMadanickMD

PubMed

• Effect of Hepatic Impairment on the Pharmacokinetics of Fenfluramine and Norfenfluramine.
  Aravind Mittur, Melanie Langlois, Brooks Boyd, Ryan Madanick> ;Journal of Clinical Pharmacology. 2024 Mar 25
• 4 citations
  Translational Approach to Predicting the Efficacy of Maraviroc-Based Regimens as HIV Preexposure Prophylaxis.
  Nithya Srinivas, Mackenzie L. Cottrell, Kaitlyn A. Maffuid, Heather M.A. Prince, Julie A. E. Nelson, Nicole White, Craig Sykes, Evan S. Dellon, Ryan D. Madanick, Nicho...> ;Antimicrobial Agents and Chemotherapy. 2020 Jan 27
• 16 citations
  The role of Heller myotomy and POEM for nonachalasia motility disorders.
  Francisco Schlottmann, Nicholas J. Shaheen, Ryan D. Madanick, Marco G. Patti> ;Diseases of the Esophagus. 2017 Apr 1
• 12 citations
  Medical Treatment of Gastroesophageal Reflux Disease
  Daniel A. Kroch, Ryan D. Madanick> ;World Journal of Surgery. 2017 Jul 1
• 48 citations
  Clinical Outcomes Following Recurrence of Intestinal Metaplasia After Successful Treatment of Barrett’s Esophagus With Radiofrequency Ablation
  Athidi Guthikonda, Cary C. Cotton, Ryan D. Madanick, Melissa Spacek, Susan E. Moist, Kathleen Ferrell, Evan S. Dellon, Nicholas J. Shaheen> ;The American Journal of Gastroenterology. 2017 Jan 1
• 14 citations
  Quantifying the Twitter influence of third party commercial entities versus healthcare providers in thirteen medical conferences from 2011 – 2013
  Tejas Desai, Vibhu Dhingra, Afreen Shariff, Aabid Shariff, Edgar V. Lerma, Parteek Singla, Swapnil D. Kachare, Zoheb Syed, Deeba Minhas, Ryan D. Madanick, Xiangming Fang> ;Plos One. 2016 Sep 26
• 16 citations
  Cervicovaginal and Rectal Fluid as a Surrogate Marker of Antiretroviral Tissue Concentration: Implications for Clinical Trial Design.
  Mackenzie L. Cottrell, Heather M.A. Prince, Andrew G. Allmon, Katie R. Mollan, Michael G. Hudgens, Craig Sykes, Nicole White, Stephanie Malone, Evan S. Dellon, Ryan D....> ;Journal of Acquired Immune Deficiency Syndromes. 2016 Aug 15
• 213 citations
  A Translational Pharmacology Approach to Predicting Outcomes of Preexposure Prophylaxis Against HIV in Men and Women Using Tenofovir Disoproxil Fumarate With or Withou...
  Mackenzie L. Cottrell, Kuo-Hsiung. Yang, Heather M.A. Prince, Craig Sykes, Nicole White, Stephanie Malone, Evan S. Dellon, Ryan D. Madanick, Nicholas J. Shaheen, Micha...> ;The Journal of Infectious Diseases. 2016 Jul 1
• Advanced Esophageal Squamous Cell Dysplasia and Early Carcinoma Detected After Remote Esophagectomy for Adenocarcinoma.
  Shervin Shafa, Ryan D. Madanick> ;ACG Case Reports Journal. 2016 Jan 1
• 16 citations
  Education Becomes Social: The Intersection of Social Media and Medical Education
  Ryan D. Madanick> ;Gastroenterology. 2015 Oct 1
• 38 citations
  A Clinical Prediction Tool Identifies Cases of Eosinophilic Esophagitis Without Endoscopic Biopsy: A Prospective Study
  Evan S. Dellon, Spencer Rusin, Jessica H. Gebhart, Shannon Covey, Olga Speck, Kimberly Woodward, Leana L. Higgins, Rose Mary Beitia, Ryan D. Madanick, Sidney L. Levins...> ;The American Journal of Gastroenterology. 2015 Aug 25
• 7 citations
  Sex and race and/or ethnicity differences in patients undergoing radiofrequency ablation for Barrett’s esophagus: results from the U.S. RFA Registry
  Sarina Pasricha, Nan Li, William J. Bulsiewicz, Richard I. Rothstein, Anthony Infantolino, Atilla Ertan, Daniel S. Camara, Evan S. Dellon, George Triadafilopoulos, Cha...> ;Gastrointestinal Endoscopy. 2015 Aug 1
• 2 citations
  Letter by Djuricich and Madanick Regarding Article, “A Randomized Trial of Social Media From Circulation”
  Alexander M. Djuricich, Ryan D. Madanick> ;Circulation. 2015 Mar 31
• 43 citations
  Recurrent intestinal metaplasia after radiofrequency ablation for Barrett’s esophagus: endoscopic findings and anatomic location
  Cary C. Cotton, W. Asher Wolf, Sarina Pasricha, Nan Li, Ryan D. Madanick, Melissa Spacek, Kathleen Ferrell, Evan S. Dellon, Nicholas J. Shaheen> ;Gastrointestinal Endoscopy. 2015 Jun 1
• 18 citations
  The impact of endoscopic ultrasound findings on clinical decision making in Barrett's esophagus with high-grade dysplasia or early esophageal adenocarcinoma.
  William J. Bulsiewicz, Evan S. Dellon, Albert J. Rogers, Sarina Pasricha, Ryan D. Madanick, Ian S. Grimm, Nicholas J. Shaheen> ;Diseases of the Esophagus. 2014 Jul 1
• 26 citations
  Extraesophageal presentations of GERD: where is the science?
  Ryan D. Madanick> ;Gastroenterology Clinics of North America. 2014 Mar 1
• 190 citations
  Clinical and endoscopic characteristics do not reliably differentiate PPI-responsive esophageal eosinophilia and eosinophilic esophagitis in patients undergoing upper ...
  Evan S. Dellon, Olga Speck, Kimberly Woodward, Jessica H. Gebhart, Ryan D. Madanick, Sidney L. Levinson, Karen J. Fritchie, John T. Woosley, Nicholas J. Shaheen> ;The American Journal of Gastroenterology. 2013 Dec 1
• 39 citations
  Dolutegravir Pharmacokinetics in the Genital Tract and Colorectum of HIV Negative Men After Single and Multiple Dosing
  Benjamin N. Greener, Kristine B. Patterson, Heather M.A. Prince, Craig Sykes, Jessica L. Adams, Julie B. Dumond, Nicholas J. Shaheen, Ryan D. Madanick, Evan S. Dellon,...> ;Journal of Acquired Immune Deficiency Syndromes. 2013 Sep 1
• 77 citations
  Safety and efficacy of endoscopic mucosal therapy with radiofrequency ablation for patients with neoplastic Barrett's esophagus.
  William J. Bulsiewicz, Hannah P. Kim, Evan S. Dellon, Cary C. Cotton, Sarina Pasricha, Ryan D. Madanick, Melissa Spacek, Susan Bream, Xiaoxin Chen, Roy C. Orlando, Nic...> ;Clinical Gastroenterology and Hepatology. 2013 Jun 1
• 50 citations
  Differential penetration of raltegravir throughout gastrointestinal tissue: implications for eradication and cure.
  Kristine B. Patterson, Heather M.A. Prince, Trenton Stevens, Nicholas J. Shaheen, Evan S. Dellon, Ryan D. Madanick, Steven H. Jennings, Myron S. Cohen, Angela D. M. Ka...> ;AIDS. 2013 Jun 1
• 12 citations
  Management of GERD-Related Chronic Cough.
  Ryan D. Madanick> ;Gastroenterology & Hepatology. 2013 May 1
• 8 citations
  Eosinophilic infiltration of the esophagus following endoscopic ablation of Barrett's neoplasia.
  K. D. Halsey, Manish Arora, William J. Bulsiewicz, Jonathon Heath, B. Petullo, Ryan D. Madanick, Evan S. Dellon, Nicholas J. Shaheen, Bruce D. Greenwald> ;Diseases of the Esophagus. 2013 Feb 1
• 73 citations
  Intestinal metaplasia recurs infrequently in patients successfully treated for Barrett's esophagus with radiofrequency ablation.
  Eric S. Orman, Hannah P. Kim, William J. Bulsiewicz, Cary C. Cotton, Evan S. Dellon, Melissa Spacek, Xiaoxin Chen, Ryan D. Madanick, Sarina Pasricha, Nicholas J. Shaheen> ;The American Journal of Gastroenterology. 2013 Feb 1
• 1 citations
  Proton pump inhibitors do not induce change in bone mineral density in a long-term observational study
  Ryan D. Madanick> ;Evidence-Based Medicine. 2013 Oct 1
• 223 citations
  Viscous Topical Is More Effective Than Nebulized Steroid Therapy for Patients With Eosinophilic Esophagitis
  Evan S. Dellon, Arif Sheikh, Olga Speck, Kimberly Woodward, Ann Whitlow, Jessica Hores, Marija Ivanovic, Allen Chau, John T. Woosley, Ryan D. Madanick, Roy C. Orlando,...> ;Gastroenterology. 2012 Aug 1
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Journal Articles

• Focal endoscopic mucosal resection prior to radiofrequency ablation is equally effective and safe compared to RFA alone for the eradication of Barrett’s esophagus with...  
  Weinstein WM, Hawkey CJ, Bosch J, Gastrointest Endosc
• Eosinophilic infiltration of the esophagus following endoscopic ablation of Barrett's neoplasia.  
  Halsey KD, Arora M, Bulsiewicz WJ, Heath J, Petullo B, Madanick RD, Dellon ES, Shaheen NJ, Greenwald BD, Dis Esophagus
• A novel balloon pull-through technique for esophageal dilation in eosinophilic esophagitis (and video).  
  Madanick RD, Shaheen NJ, Dellon ES, Gastrointest Endosc
• Detection of dysplasia in Barrett's esophagus with in vivo depth-resolved nuclear morphology measurements.  
  Terry NG, Zhu Y, Rinehart MT, Brown WJ, Gebhart SC, Bright S, Carretta E, Ziefle CG, Panjehpour M, Galanko J, Madanick RD, Dellon ES, Trembath D, Bennett A, Goldblum J..., Gastroenterology
• Quality of life following radiofrequency ablation of dysplastic Barrett's esophagus.  
  Shaheen NJ, Peery AF, Hawes RH, Rothstein RI, Spechler SJ, Galanko JA, Campbell M, Carr C, Fowler B, Walsh J, Siddiqui AA, Infantolino A, Wolfsen HC, AIM Dysplasia Tri..., Endoscopy
• Biopsy depth after radiofrequency ablation of dysplastic Barrett's esophagus.  
  Shaheen NJ, Peery AF, Overholt BF, Lightdale CJ, Chak A, Wang KK, Hawes RH, Fleischer DE, Goldblum JR, AIM Dysplasia Investigators, Gastrointest Endosc
• Outcomes of a combined antegrade and retrograde approach for dilation of radiation induced esophageal strictures (with video).  
  Dellon ES, Cullen NR, Madanick RD, Buckmire RA, Grimm IS, Weissler MC, Couch ME, Shaheen NJ, Gastrointest Endosc
• Ablative therapy for Barrett’s esophagus: a cost-utility analysis.  
  Inadomi JM, Somsouk M, Madanick RD, Thomas JP, Shaheen NJ, Gastroenterology
• Association of adiponectin multimers with Barrett’s esophagus.  
  16. Rubenstein JH, Kao JY, Madanick RD, Zhang M, Wang M, Spacek MB, Donovan JL, Bright SD, Shaheen NJ, Gut 2009;58:1583-9. [PMID: 19570765]
• Radiofrequency ablation in Barrett’s esophagus with dysplasia.  
  18. Shaheen NJ, Sharma P, Overholt BF, Wolfsen HC, Sampliner RE, Wang KK, Galanko JA, Bronner MP, Goldblum JR, Bennett AE, Jobe BA, Eisen GM, Fennerty MB, Hunter J, Fl..., N Engl J Med
• Clinical challenges and images in GI: splenic arterio-venous fistula.  
  Deshpande A, Wolfson D, Madanick RD, Gastroenterology
• Diclofenac reduces the incidence of acute pancreatitis after endoscopic retrograde cholangiopancreatography.  
  Madanick RD, O’Loughlin CJ, Barkin JS, Dig Dis Sci 2005;50: 879-881. [PMID: 15906762]
• On-therapy Versus Off-therapy Testing in Patients with Symptoms of Refractory Gastroesophageal Reflux Disease: a Cost-Utility Analysis.  
  Madanick RD, Kass S, Shaheen NJ, Gastroenterology
• The Effect of Operator Experience on Treatment of Dysplastic Barrett's Esophagus With Radiofrequency Ablation.  
  Bulsiewicz WJ, Pasricha S, Dellon ES, Madanick RD, Shaheen NJ, Gastroenterology
• Efficacy and Predictors of Stricture Development Following Radiofrequency Ablation for Barrett's Esophagus at a Tertiary Referral Center.  
  Bulsiewicz WJ, Pasricha S, Dellon ES, Madanick RD, Spacek M, Orlando RC, Shaheen NJ, Gastroenterology
• The Clinical Utility of Endoscopic Ultrasound Before Ablation in Patients With Barrett's Esophagus and High-Grade Dysplasia or Intramucosal Carcinoma.  
  Bulsiewicz WJ, Rogers AJ, Dellon ES, Pasricha S, Madanick RD, Grimm IS, Shaheen NJ, Gastrointest Endosc
• Eosinophilic esophagitis in patients with an endoscopically normal esophagus: Clinicopathologic features.  
  Dellon ES, Madanick RD, Fritchie KF, Rubinas TC, Woosley JT, Shaheen NJ, Gastroenterology
• Results of esophageal pH-multichannel intraluminal impedance (MII) testing at a tertiary care center demonstrate high rates of persistently abnormal esophageal acid ex...  
  Madanick R, Ezzedine S, Dellon E, Patel S, Morgan D. Shaheen N, Am J Gastroenterol
• Narrow band imaging highlights endoscopic findings in eosinophilic esophagitis.  
  Dellon E, Madanick R, Shaheen N, Am J Gastroenterol
• Management based upon pH-multichannel intraluminal impedance (MII) results varies significantly between patients and across age groups.  
  Madanick R, Ezzedine S, Dellon E, Patel S, Morgan D. Shaheen N, Am J Gastroenterol
• Shaheen NJ. Distinguishing biologically relevant phenotypes in Barrett’s esophagus: a microarray analysis.  
  Garman KS, Acharya CR, Madanick RD, Provenzale D, Potti A, Gastroenterology
• What is the effect of anti-reflux surgery on pulmonary function testing and mortality in lung transplant recipients with acid reflux?  
  Peery AF, Madanick RD, Dellon ES, Galanko J, Shaheen NJ, Gastroenterology
• Psychological well-being and quality of life (QOL) in Barrett’s esophagus (BE) compared to gastroesophageal reflux disease (GERD).  
  Lippmann QK, Madanick RD, Spacek M, Heidt P, Morgan DR, Bright SD, Zimmer C, Shaheen NJ, Gastroenterology
• Shaheen NJ. Biopsy yield of dysplastic Barrett’s esophagus based on location within the Barrett’s segment.  
  Dellon ES, Madanick RD, Edmundowicz SA, Hawes RH, Jobe BA, Gastroenterology
• The association of circulating adiponectin multimers with Barrett’s esophagus.  
  Rubenstein JH, Kao JY, Madanick RD, Zhang M, Wang M, Spacek M, Donovan J, Bright SD, Shaheen NJ, Gastroenterology
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Books/Book Chapters

•  
  Chapter: Maldigestion and malabsorption 
  Rogers AI, Madanick RDEditors: Hawkey C, Richter J, Bosch J, Garcia-Tsao G, Chan F.Edition 2,
•  
  Chapter: Gastroesophageal reflux disease 
  Shaheen NJ, Madanick RDEditors: Runge MS, Greganti MA.Saunders, PhiladelphiaEdition 2,
•  
  Chapter: Esophageal disorders 
  Madanick RD, Shaheen NJEditors: Runge MS, Greganti MA.Saunders, PhiladelphiaEdition 2,
•  
  Madanick RD, Shaheen NJEditors: UpToDate, Rose, BD.Wellesley, MA
•  
  Chapter: Maldigestion and malabsorption 
  Page 273 - 280Rogers AI, Madanick RDEditors: Weinstein WM, Hawkey CJ, Bosch J.Elsevier Mosby, Philadelphia
•  
  Chapter: GERD and pregnancy 
  Madanick RDEditors: Isaacs K, Long M.
•  
  Chapter: Symptom overview and quality of life 
  Madanick RD, Shaheen NJEditors: Castell DO, Richter JE.Edition 5,
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Abstracts/Posters

• Durability of Radiofrequency Ablation (RFA) for Eradication of Dysplasia in Barrett’s Esophagus (BE) and Risk Factors for Recurrent Disease.
  Kim HP, Bulsiewicz WJ, Cotton CC, Dellon ES, Madanick RD, Shaheen NJ, DDW 2012
• The safety of radiofrequency ablation (RFA) for treatment of neoplastic Barrett’s esophagus (BE): A study of 244 patients with dysplasia or early cancer.
  Bulsiewicz WJ, Kim HP, Cotton CC, Dellon ES, Pasricha S, Madanick RD, Spacek M, Chen XL, Orlando RC, Shaheen NJ, DDW 2012
• Eradication of Barrett’s esophagus (BE) with neoplasia using radiofrequency ablation (RFA): A study of 244 patients with dysplasia or early cancer.
  Bulsiewicz WJ, Kim HP, Cotton CC, Dellon ES, Pasricha S, Madanick RD, Spacek M, Chen XL, Orlando RC, Shaheen NJ, DDW 2012
• Predictors of “Difficult to Ablate” Barrett’s esophagus among 244 patients with dysplasia or early cancer.
  Bulsiewicz WJ, Kim HP, Cotton CC, Dellon ES, Pasricha S, Madanick RD, Shaheen NJ, DDW 2012
• Endoscopic mucosal resection (EMR) prior to radiofrequency ablation (RFA) is equally effective and safe compared to RFA alone for the eradication of Barrett’s esophagu...
  Kim HP, Bulsiewicz WJ, Cotton CC, Dellon ES, Madanick RD, Pasricha S, Shaheen NJ, DDW 2012
• Predictors of difficulty eradicating Barrett's esophagus with radiofrequency ablation.
  Bulsiewicz WJ, Pasricha S, Dellon ES, Madanick RD, Shaheen NJ, Gastroenterology
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Lectures

• Hot Topics in Internal Medicine - Orlando CME Getways 
  CME Getaways, Orlando, Florida - 10/5/2012