• 6769 Citations
  • 35 Scopus h-Index
20052020

Research output per year

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Research Output

2010

Endoscopic mucosal resection

Prasad, G. A. & Namasivayam, V., Apr 1 2010, In : Techniques in Gastrointestinal Endoscopy. 12, 2, p. 108-115 8 p.

Research output: Contribution to journalArticle

Endoscopic mucosal resection and endoscopic submucosal dissection in esophageal and gastric cancers

Wang, K. K., Prasad, G. & Tian, J., Sep 1 2010, In : Current Opinion in Gastroenterology. 26, 5, p. 453-458 6 p.

Research output: Contribution to journalReview article

28 Scopus citations

Endoscopic mucosal resection in the management of esophageal neoplasia: Current status and future directions

Namasivayam, V., Wang, K. K. & Prasad, G. A., Sep 1 2010, In : Clinical Gastroenterology and Hepatology. 8, 9, p. 743-754 12 p.

Research output: Contribution to journalReview article

25 Scopus citations

Endoscopic tri-modal imaging is more effective than standard endoscopy in identifying early-stage neoplasia in Barrett's esophagus

Curvers, W. L., Herrero, L. A., Wallace, M. B., Wong Kee Song, L. M., Ragunath, K., Wolfsen, H. C., Prasad, G. A., Wang, K. K., Subramanian, V., Weusten, B. L. A. M., Ten Kate, F. J. & Bergman, J. J. G. H. M., Oct 2010, In : Gastroenterology. 139, 4, p. 1106-1114.e1

Research output: Contribution to journalArticle

122 Scopus citations

History, Molecular Mechanisms, and Endoscopic Treatment of Barrett's Esophagus

Spechler, S. J., Fitzgerald, R. C., Prasad, G. A. & Wang, K. K., Mar 2010, In : Gastroenterology. 138, 3, p. 854-869 16 p.

Research output: Contribution to journalReview article

134 Scopus citations

Predictors of progression in barrett's esophagus: Current knowledge and future directions

Prasad, G. A., Bansal, A., Sharma, P. & Wang, K. K., Jul 1 2010, In : American Journal of Gastroenterology. 105, 7, p. 1490-1502 13 p.

Research output: Contribution to journalReview article

94 Scopus citations

Prevalence and predictors of recurrent neoplasia after ablation of Barrett's esophagus

Badreddine, R. J., Prasad, G. A., Wang, K. K., Wong Kee Song, L. M., Buttar, N. S., Dunagan, K. T., Lutzke, L. S. & Borkenhagen, L. S., Apr 1 2010, In : Gastrointestinal endoscopy. 71, 4, p. 697-703 7 p.

Research output: Contribution to journalArticle

44 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
2009

Endocytoscopy in Esophageal Cancer

Tomizawa, Y., Abdulla, H. M., Prasad, G. A., Wong Kee Song, L. M., Lutzke, L. S., Borkenhagen, L. S. & Wang, K. K., Apr 1 2009, In : Gastrointestinal Endoscopy Clinics of North America. 19, 2, p. 273-281 9 p.

Research output: Contribution to journalReview article

6 Scopus citations

Endoscopic and Surgical Treatment of Mucosal (T1a) Esophageal Adenocarcinoma in Barrett's Esophagus

Prasad, G. A., Wu, T. T., Wigle, D. A., Buttar, N. S., Wongkeesong, L. M., Dunagan, K. T., Lutzke, L. S., Borkenhagen, L. S. & Wang, K. K., Sep 2009, In : Gastroenterology. 137, 3, p. 815-823 9 p.

Research output: Contribution to journalArticle

232 Scopus citations

Epidemiology of Eosinophilic Esophagitis Over Three Decades in Olmsted County, Minnesota

Prasad, G. A., Alexander, J. A., Schleck, C. D., Zinsmeister, A. R., Smyrk, T. C., Elias, R. M., Locke, G. R. & Talley, N. J., Oct 1 2009, In : Clinical Gastroenterology and Hepatology. 7, 10, p. 1055-1061 7 p.

Research output: Contribution to journalArticle

330 Scopus citations

Guidelines for prevention of NSAID-related ulcer complications

Lanza, F. L., Chan, F. K. L., Quigley, E. M. M., Inadomi, J., Baroni, D., Bernstein, D., Brugge, W., Chang, L., Cunningham, J., Dendrinos, K. G., DeVault, K., Edmundowicz, S., Ginsburg, P. M., Hornbuckle, K., Kefalas, C., Koch, T., Lehrer, J., Lembo, A., O'Brien, J., Papp, J. & 11 others, Parkman, H., Perumalsamy, K. S., Prasad, G. A., Roach, A., Sampliner, R., Sonnenberg, A., Vargo, J., Vege, S. S., Vela, M., Zein, N. & Zuckerman, M. J., Mar 1 2009, In : American Journal of Gastroenterology. 104, 3, p. 728-738 11 p.

Research output: Contribution to journalReview article

485 Scopus citations

Management of Crohn's disease in adults

Lichtenstein, G. R., Hanauer, S. B., Sandborn, W. J., Inadomi, J., Baroni, D., Bernstein, D., Brugge, W., Chang, L., Cunningham, J., Dendrinos, K. G., DeVault, K., Edmundowicz, S., Ginsburg, P. M., Hornbuckle, K., Kefalas, C., Koch, T., Lehrer, J., Lembo, A., O'Brien, J., Papp, J. & 11 others, Parkman, H., Perumalsamy, K. S., Prasad, G. A., Roach, A., Sampliner, R., Sonnenberg, A., Vargo, J., Vege, S. S., Vela, M., Zein, N. & Zuckerman, M. J., Feb 1 2009, In : American Journal of Gastroenterology. 104, 2, p. 465-483 19 p.

Research output: Contribution to journalReview article

675 Scopus citations
2008

Correlation of histology with biomarker status after photodynamic therapy in barrett esophagus

Prasad, G. A., Wang, K. K., Halling, K. C., Buttar, N. S., Wongkeesong, L. M., Zinsmeister, A. R., Brankley, S. M., Westra, W. M., Lutzke, L. S., Borkenhagen, L. S. & Dunagan, K., Aug 1 2008, In : Cancer. 113, 3, p. 470-476 7 p.

Research output: Contribution to journalArticle

27 Scopus citations

Eosinophilic Esophagitis in Adults

Prasad, G. A. & Talley, N. J., Jun 1 2008, In : Gastroenterology Clinics of North America. 37, 2, p. 349-368 20 p.

Research output: Contribution to journalReview article

20 Scopus citations

Photodynamic therapy for Barrett's esophagus: Does light still have a role?

Wang, K. K., Lutzke, L., Borkenhagen, L., Westra, W., Song, M. W. K., Prasad, G. & Buttar, N. S., Dec 1 2008, In : Endoscopy. 40, 12, p. 1021-1025 5 p.

Research output: Contribution to journalReview article

25 Scopus citations

Predictors of recurrent esophageal food impaction: A case-control study

Prasad, G. A., Reddy, J. G., Boyd-Enders, F. T., Schmoll, J. A., Lewis, J. T. & Wongkeesong, L. M., Aug 1 2008, In : Journal of clinical gastroenterology. 42, 7, p. 771-775 5 p.

Research output: Contribution to journalArticle

18 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
2007

Endoscopic resection of nonadenomatous ampullary neoplasms

Chahal, P., Prasad, G. A., Sanderson, S. O., Gostout, C. J., Levy, M. J. & Baron, T. H., Aug 1 2007, In : Journal of clinical gastroenterology. 41, 7, p. 661-666 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Endoscopic therapy in patients with Barrett's esophagus and portal hypertension

Prasad, G. A., Wang, K. K., Joyce, A. M., Kochman, M. L., Lutzke, L. S. & Borkenhagen, L. S., Mar 1 2007, In : Gastrointestinal endoscopy. 65, 3, p. 527-531 5 p.

Research output: Contribution to journalArticle

3 Scopus citations

Factors Associated With Increased Survival After Photodynamic Therapy for Cholangiocarcinoma

Prasad, G. A., Wang, K. K., Baron, T. H., Buttar, N. S., Wongkeesong, L. M., Roberts, L. R., LeRoy, A. J., Lutzke, L. S. & Borkenhagen, L. S., Jun 1 2007, In : Clinical Gastroenterology and Hepatology. 5, 6, p. 743-748 6 p.

Research output: Contribution to journalArticle

49 Scopus citations

Long-Term Survival Following Endoscopic and Surgical Treatment of High-Grade Dysplasia in Barrett's Esophagus

Prasad, G. A., Wang, K. K., Buttar, N. S., Wongkeesong, L. M., Krishnadath, K. K., Nichols, F. C., Lutzke, L. S. & Borkenhagen, L. S., Apr 2007, In : Gastroenterology. 132, 4, p. 1226-1233 8 p.

Research output: Contribution to journalArticle

213 Scopus citations

Predictors of stricture formation after photodynamic therapy for high-grade dysplasia in Barrett's esophagus{A figure is presented}

Prasad, G. A., Wang, K. K., Buttar, N. S., Wongkeesong, L. M., Lutzke, L. S. & Borkenhagen, L. S., Jan 1 2007, In : Gastrointestinal endoscopy. 65, 1, p. 60-66 7 p.

Research output: Contribution to journalArticle

72 Scopus citations

Prevalence and predictive factors of eosinophilic esophagitis in patients presenting with dysphagia: A prospective study

Prasad, G. A., Talley, N. J., Romero, Y., Arora, A. S., Kryzer, L. A., Smyrk, T. C. & Alexander, J. A., Dec 1 2007, In : American Journal of Gastroenterology. 102, 12, p. 2627-2632 6 p.

Research output: Contribution to journalArticle

217 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
2006

Endoscopic therapy for early esophageal cancer and premalignant lesions in barrett's esophagus

Prasad, G. A. & Wang, K. K., Dec 1 2006, Endoscopic Oncology: Gastrointestinal Endoscopy and Cancer Management. Humana Press, p. 43-51 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Frozen section analysis of esophageal endoscopic mucosal resection specimens in the real-time management of Barrett's esophagus

Prasad, G. A., Wang, K. K., Lutzke, L. S., Lewis, J. T., Sanderson, S. O., Buttar, N. S., Wong Kee Song, L. M., Borkenhagen, L. S. & Burgart, L. J., Feb 1 2006, In : Clinical Gastroenterology and Hepatology. 4, 2, p. 173-178 6 p.

Research output: Contribution to journalArticle

17 Scopus citations

Frozen section analysis of esophageal endoscopic mucosal resection specimens in the real-time management of Barrett's esophagus

Iyer, P. G., Wang, K. K. N., Lutzke, L. S., Lewis, J. T., Sanderson, S. O., Buttar, N. S., Wong Kee Song, L. M., Borkenhagen, L. S. & Burgart, L. J., Feb 2006, In : Clinical Gastroenterology and Hepatology. 4, 2, p. 119-120 2 p.

Research output: Contribution to journalArticle

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
2005

Endoscopic mucosal resection: Esophageal applications

Prasad, G. & Wang, K. K., Feb 2005, In : Current Treatment Options in Gastroenterology. 8, 1, p. 41-49 9 p.

Research output: Contribution to journalReview article

5 Scopus citations

Hemobilia caused by cytomegalovirus cholangiopathy

Prasad, G. A., Abraham, S. C., Baron, T. H. & Topazian, M. D., Nov 1 2005, In : American Journal of Gastroenterology. 100, 11, p. 2592-2595 4 p.

Research output: Contribution to journalArticle

12 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