Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Ganapathy A. Prasad"'
Autor:
Bijan J. Borah, James P. Moriarty, Sarmed S. Sami, Jordan K. Rosedahl, Ganapathy A. Prasad, John B. Kisiel, Kenneth K. Wang, David A. Ahlquist, David A. Katzka
Publikováno v:
American Journal of Gastroenterology. 113:S173
Autor:
Yujiro Kirihara, Jason T. Lewis, Navtej S. Buttar, Ganapathy A. Prasad, Qian Shi, Vikneswaran Namasivayam, Eric M. Nelsen, Kelly T. Dunagan, Naoki Takahashi
Publikováno v:
Clinical Gastroenterology and Hepatology. 10:728-734
Background & Aims Increased waist circumference and visceral fat are associated with increased risk of Barrett's esophagus (BE) and esophageal adenocarcinoma. This association might be mediated by mechanical and endocrine mechanisms. We investigated
Publikováno v:
Gastrointestinal Endoscopy Clinics of North America. 22:281-290
Abdominal and pelvic abscesses have traditionally been drained by percutaneous techniques or surgery. While surgical drainage is associated with considerable morbidity and mortality, percutaneous techniques are associated with the need for multiple i
Autor:
Ganapathy A. Prasad, Josh Penfield, Emmanuel C. Gorospe, Jain Min Tian, Sheila Krishnadath, Michel WongKeeSong, Teresa Goddard, Navtej S. Buttar, Kenneth K. Wang, Lori S. Lutzke
Publikováno v:
Diseases of the Esophagus. 25:349-355
SUMMARY The management of high-grade dysplasia in Barrett's esophagus has clearly changed over recent years. The risk of cancer development is still substantial, with about one in three patients developing cancer, but a number of patients do not deve
Autor:
Ganapathy A. Prasad, Lori S. Lutzke, Ngozi I. Okoro, Yutaka Tomizawa, Kelly T. Dunagan, Kenneth K. Wang
Publikováno v:
Clinical Gastroenterology and Hepatology. 10:150-154
Background & Aims Radiofrequency ablation (RFA) is safe and effective treatment for flat dysplasia associated with Barrett's esophagus (BE). However, there are limited data on the safety of RFA in patients who had prior endoscopic mucosal resection (
Autor:
Sumeet K. Mittal, Kishore Guda, Jill S. Barnholtz-Sloan, Amitabh Chak, Nicholas J. Shaheen, Margaret Kinnard, Robert C. Elston, Jaime Vengoechea, Sanford D. Markowitz, Ganapathy A. Prasad, Joseph Willis, Gary W. Falk, Yanwen Chen, William M. Grady, Marcia I. Canto
Publikováno v:
Cancer Epidemiology, Biomarkers & Prevention. 21:376-383
Background: Genetic influences may be discerned in families that have multiple affected members and may manifest as an earlier age of cancer diagnosis. In this study, we determine whether cancers develop at an earlier age in multiplex Familial Barret
Publikováno v:
Gastrointestinal Endoscopy. 74:1201-1206
Esophagectomy is usually recommended for patients with submucosal esophageal adenocarcinoma (T1b EAC) because of the potential for lymph node metastasis (LNM). Endoscopic management often differs based on the risk of metastasis. There is limited info
Autor:
David A. Katzka, Kelly T. Dunagan, Alan R. Zinsmeister, Kenneth K. Wang, Tsung Teh Wu, Nicholas J. Talley, G. Richard Locke, Ganapathy A. Prasad, Joseph Y. Chang, Cathy D. Schleck
Publikováno v:
Mayo Clinic Proceedings. 86:1174-1180
OBJECTIVE To assess the feasibility of unsedated transnasal endoscopy (uTNE) and video capsule endoscopy (VCE) as alternatives to sedated endoscopy (sEGD) as screening tools for Barrett esophagus (BE) and to obtain preliminary estimates of participat
Autor:
David A. Katzka, Kee Wook Jung, Nicholas J. Talley, Kelly T. Dunagan, Mary Frederickson, Kenneth K. Wang, Alan R. Zinsmeister, Lori S. Lutzke, Debra M. Geno, Cathy D. Schleck, G. Richard Locke, Yvonne Romero, Ganapathy A. Prasad, Tsung Teh Wu
Publikováno v:
American Journal of Gastroenterology. 106:1447-1455
Population-based data on the epidemiology and outcomes of subjects with intestinal metaplasia of the gastroesophageal junction (IMGEJ) and Barrett's esophagus (BE) are limited. The objectives of this study were to (i) estimate the incidence of IMGEJ
Autor:
Amindra S. Arora, Jeffrey A. Alexander, Karthik Ravi, Yvonne Romero, Thomas C. Smyrk, Ganapathy A. Prasad, David Neumann, Nicholas J. Talley
Publikováno v:
Digestive Diseases and Sciences. 56:1981-1986
Eosinophilic esophagitis (EoE) is defined by a minimum of 15 eosinophils (eos) per high-powered field (HPF) on esophageal biopsy, along with esophageal symptoms and the exclusion of gastroesophageal reflux (GERD). The clinical significance of fewer e