• 6769 Citations
  • 35 Scopus h-Index
20052020

Research output per year

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Research Output

Response to Syed et al.

Sami, S. S., Ragunath, K. & Iyer, P. G., Jun 10 2015, In : American Journal of Gastroenterology. 110, 6, p. 937-938 2 p.

Research output: Contribution to journalArticle

Risk of progression in Barrett's esophagus indefinite for dysplasia: a systematic review and meta-analysis

Krishnamoorthi, R., Mohan, B. P., Jayaraj, M., Wang, K. K. N., Katzka, D. A., Ross, A., Adler, D. G. & Iyer, P. G., Jan 1 2019, (Accepted/In press) In : Gastrointestinal endoscopy.

Research output: Contribution to journalReview article

1 Scopus citations

Risk of recurrence of Barrett's esophagus after successful endoscopic therapy

Krishnamoorthi, R., Singh, S., Ragunathan, K., Katzka, D. A., Wang, K. K. N. & Iyer, P. G., Jun 1 2016, In : Gastrointestinal Endoscopy. 83, 6, p. 1090-1106 17 p.

Research output: Contribution to journalArticle

38 Scopus citations

RNA sequencing identifies transcriptionally viable gene fusions in esophageal adenocarcinomas

Blum, A. E., Venkitachalam, S., Guo, Y., Kieber-Emmons, A. M., Ravi, L., Chandar, A. K., Iyer, P. G., Canto, M. I., Wang, J. S., Shaheen, N. J., Barnholtz-Sloan, J. S., Markowitz, S. D., Willis, J. E., Shyr, Y., Chak, A., Varadan, V. & Guda, K., Oct 1 2016, In : Cancer research. 76, 19, p. 5628-5633 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Rodent endosonography to monitor esophageal cancer

Buttar, N. S., Wiersema, M. J., Wang, K. K., DeMars, C. J., Prasad, G. A. & Lutzke, L. S., Jun 1 2006, In : International Journal of Gastrointestinal Cancer. 37, 2-3, p. 84-90 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Role of Obesity in the Pathogenesis and Progression of Barrett's Esophagus

Chandar, A. K. & Iyer, P. G., Jun 1 2015, In : Gastroenterology Clinics of North America. 44, 2, p. 249-264 16 p.

Research output: Contribution to journalArticle

12 Scopus citations

Safety, Diagnostic Accuracy, and Effects of Endoscopic Ultrasound Fine-Needle Aspiration on Detection of Extravascular Migratory Metastases

Rustagi, T., Gleeson, F. C., Chari, S. T., Lehrke, H. D., Takahashi, N., Malikowski, T. M., Abu Dayyeh, B. K., Chandrasekhara, V., Iyer, P. G., Kendrick, M. L., Pearson, R. K., Petersen, B. T., Rajan, E., Smoot, R. L., Storm, A. C., Topazian, M. D., Truty, M. J., Vege, S. S., Wang, K. K. & Levy, M. J., Nov 2019, In : Clinical Gastroenterology and Hepatology. 17, 12, p. 2533-2540.e1

Research output: Contribution to journalArticle

3 Scopus citations

Safety of endoscopic mucosal resection for Barrett's esophagus

Tomizawa, Y., Iyer, P. G., Wong Kee Song, L. M., Buttar, N. S., Lutzke, L. S. & Wang, K. K., Sep 1 2013, In : American Journal of Gastroenterology. 108, 9, p. 1440-1447 8 p.

Research output: Contribution to journalArticle

42 Scopus citations

Safety of Prior Endoscopic Mucosal Resection in Patients Receiving Radiofrequency Ablation of Barrett's Esophagus

Okoro, N. I., Tomizawa, Y., Dunagan, K. T., Lutzke, L. S., Wang, K. K. & Prasad, G. A., Feb 1 2012, In : Clinical Gastroenterology and Hepatology. 10, 2, p. 150-154 5 p.

Research output: Contribution to journalArticle

49 Scopus citations

Screening for Barrett's esophagus: Results from a population-based survey

Gupta, M., Beebe, T. J., Dunagan, K. T., Schleck, C. D., Zinsmeister, A. R., Talley, N. J., Locke, G. R. & Iyer, P. G., Aug 2014, In : Digestive Diseases and Sciences. 59, 8, p. 1831-1850 20 p.

Research output: Contribution to journalArticle

9 Scopus citations

Screening for Barrett's Esophagus

Gupta, M. & Iyer, P. G., Jun 1 2015, In : Gastroenterology Clinics of North America. 44, 2, p. 265-283 19 p.

Research output: Contribution to journalArticle

2 Scopus citations

Screening for barrett's esophagus and esophageal adenocarcinoma: Rationale, recent progress, challenges, and future directions

Sami, S. S., Ragunath, K. & Iyer, P. G., Apr 1 2015, In : Clinical Gastroenterology and Hepatology. 13, 4, p. 623-634 12 p.

Research output: Contribution to journalArticle

18 Scopus citations

Screening for esophageal squamous cell carcinoma: recent advances

Codipilly, D. C., Qin, Y., Dawsey, S. M., Kisiel, J. B., Topazian, M., Ahlquist, D. & Iyer, P. G., Jan 1 2018, (Accepted/In press) In : Gastrointestinal Endoscopy.

Research output: Contribution to journalArticle

19 Scopus citations

Significance of neoplastic involvement of margins obtained by endoscopic mucosal resection in Barrett's esophagus

Prasad, G. A., Buttar, N. S., Wongkeesong, L. M., Lewis, J. T., Sanderson, S. O., Lutzke, L. S., Borkenhagen, L. S. & Wang, K. K., Nov 1 2007, In : American Journal of Gastroenterology. 102, 11, p. 2380-2386 7 p.

Research output: Contribution to journalArticle

64 Scopus citations

Spontaneous perforation in the ringed esophagus

Prasad, G. A. & Arora, A. S., Dec 1 2005, In : Diseases of the Esophagus. 18, 6, p. 406-409 4 p.

Research output: Contribution to journalArticle

18 Scopus citations
102 Scopus citations

Systematic review and meta-analysis of prevalence and risk factors for Barrett's esophagus

Qumseya, B. J., Bukannan, A., Gendy, S., Ahemd, Y., Sultan, S., Bain, P., Gross, S. A., Iyer, P. & Wani, S., Nov 2019, In : Gastrointestinal endoscopy. 90, 5, p. 707-717.e1

Research output: Contribution to journalReview article

1 Scopus citations

Systematic review with meta-analysis: prevalent vs. incident oesophageal adenocarcinoma and high-grade dysplasia in Barrett's oesophagus

Visrodia, K., Singh, S., Krishnamoorthi, R., Ahlquist, D. A., Wang, K. K. N., Iyer, P. G. & Katzka, D. A., Oct 1 2016, In : Alimentary Pharmacology and Therapeutics. 44, 8, p. 775-784 10 p.

Research output: Contribution to journalReview article

14 Scopus citations

Targeting the COX1/2-Driven thromboxane A2 pathway suppresses Barrett's esophagus and esophageal adenocarcinoma development

Zhang, T., Wang, Q., Ma, W. Y., Wang, K., Chang, X., Johnson, M. L., Bai, R., Bode, A. M., Foster, N. R., Falk, G. W., Limburg, P. J., Iyer, P. G. & Dong, Z., Nov 2019, In : EBioMedicine. 49, p. 145-156 12 p.

Research output: Contribution to journalArticle

Open Access

The African Esophageal cancer Consortium: A call to action

Van Loon, K., Mwachiro, M. M., Abnet, C. C., Akoko, L., Assefa, M., Burgert, S. L., Chasimpha, S., Dzamalala, C., Fleischer, D. E., Gopal, S., Iyer, P. G., Kaimila, B., Kayamba, V., Kelly, P., Leon, M. E., Mathew, C. G., Menya, D., Middleton, D., Mlombe, Y., Mmbaga, B. T. & 13 others, Mmbaga, E., Mulima, G., Murphy, G., Mushi, B., Mwanga, A., Mwasamwaja, A., Parker, M. I., Pritchett, N., Schüz, J., Topazian, M. D., White, R. E., McCormack, V. & Dawsey, S. M., Mar 1 2018, In : Journal of Global Oncology. 2018, 4

Research output: Contribution to journalArticle

4 Scopus citations

The Effect of Endoscopic Surveillance in Patients With Barrett's Esophagus: A Systematic Review and Meta-analysis

Codipilly, D. C., Chandar, A. K., Singh, S., Wani, S., Shaheen, N. J., Inadomi, J. M., Chak, A. & Iyer, P. G., Jun 1 2018, In : Gastroenterology. 154, 8, p. 2068-2086.e5

Research output: Contribution to journalArticle

27 Scopus citations

The Esophageal Epithelial Barrier in Health and Disease

Blevins, C. H., Iyer, P. G., Vela, M. F. & Katzka, D. A., Jan 1 2017, (Accepted/In press) In : Clinical Gastroenterology and Hepatology.

Research output: Contribution to journalArticle

7 Scopus citations

The Mayo Dysphagia Questionnaire-30: Documentation of reliability and validity of a tool for interventional trials in adults with esophageal disease

McElhiney, J., Lohse, M. R., Arora, A. S., Peloquin, J. M., Geno, D. M., Kuntz, M. M., Enders, F. B., Fredericksen, M., Abdalla, A. A., Khan, Y., Talley, N. J., Diehl, N. N., Beebe, T. J., Harris, A. M., Farrugia, G., Graner, D. E., Murray, J. A., Locke, G. R., Grothe, R. M., Crowell, M. D. & 10 others, Francis, D. L., Grudell, A. M. B., Dabade, T., Ramirez, A., Alkhatib, M., Alexander, J. A., Kimber, J., Prasad, G., Zinsmeister, A. R. & Romero, Y., Sep 1 2010, In : Dysphagia. 25, 3, p. 221-230 10 p.

Research output: Contribution to journalArticle

41 Scopus citations

Timeline and location of recurrence following successful ablation in Barrett's oesophagus: An international multicentre study

Sami, S. S., Ravindran, A., Kahn, A., Snyder, D., Santiago, J., Ortiz-Fernandez-Sordo, J., Tan, W. K., Dierkhising, R. A., Crook, J., Heckman, M. G., Johnson, M. L., Lansing, R., Ragunath, K., Di Pietro, M., Wolfsen, H., Ramirez, F. C., Fleischer, D., Wang, K. K. N., Leggett, C., Katzka, D. A. & 1 others, Iyer, P. G., Jan 1 2018, (Accepted/In press) In : Gut.

Research output: Contribution to journalArticle

7 Scopus citations

Training in small-bowel capsule endoscopy: Assessing and defining competency

Rajan, E., Iyer, P. G., Oxentenko, A. S., Pardi, D. S., Alexander, J. A., Baron, T. H., Bruining, D. H., Hansel, S. L., Larson, M. V., Murray, J. A., Debritto, J., Dierkhising, R. A. & Gostout, C. J., Oct 1 2013, In : Gastrointestinal endoscopy. 78, 4, p. 617-622 6 p.

Research output: Contribution to journalArticle

21 Scopus citations
10 Scopus citations

Utility of Biomarkers in Prediction of Response to Ablative Therapy in Barrett's Esophagus

Prasad, G. A., Wang, K. K., Halling, K. C., Buttar, N. S., Wongkeesong, L. M., Zinsmeister, A. R., Brankley, S. M., Fritcher, E. G. B., Westra, W. M., Krishnadath, K. K., Lutzke, L. S. & Borkenhagen, L. S., Aug 2008, In : Gastroenterology. 135, 2, p. 370-379 10 p.

Research output: Contribution to journalArticle

61 Scopus citations

Variation in age at cancer diagnosis in familial versus nonfamilial Barrett's esophagus

Chak, A., Chen, Y., Vengoechea, J., Canto, M. I., Elston, R., Falk, G. W., Grady, W. M., Guda, K., Kinnard, M., Markowitz, S., Mittal, S., Prasad, G., Shaheen, N., Willis, J. E. & Barnholtz-Sloan, J. S., Feb 1 2012, In : Cancer Epidemiology Biomarkers and Prevention. 21, 2, p. 376-383 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

What Constitutes Optimal Management of T1N0 Esophageal Adenocarcinoma?

Ramay, F. H., Vareedayah, A. A., Visrodia, K., Iyer, P. G., Wang, K. K. N., Eluri, S., Shaheen, N. J., Reddy, R., Martin, L. W., Greenwald, B. D. & Edwards, M. A., Jan 1 2019, (Accepted/In press) In : Annals of Surgical Oncology.

Research output: Contribution to journalArticle

Who Deserves Endoscopic Screening for Esophageal Neoplasia?

Blevins, C. H. & Iyer, P. G., 2017, (Accepted/In press) In : Gastrointestinal Endoscopy Clinics of North America.

Research output: Contribution to journalArticle

2 Scopus citations

Yield of Repeat Endoscopy in Barrett’s Esophagus with No Dysplasia and Low-Grade Dysplasia: A Population-Based Study

Visrodia, K., Iyer, P. G., Schleck, C. D., Zinsmeister, A. R. & Katzka, D. A., May 9 2015, (Accepted/In press) In : Digestive Diseases and Sciences.

Research output: Contribution to journalArticle

15 Scopus citations
1 Scopus citations