Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Thomas G. Morales"'
Autor:
Stuart Sherman, Mukul Khandelwal, Lee J. Hixson, David J. Bjorkman, Philip E. Jaffe, Francisco C. Ramirez, Padraic MacMathuna, Martin L. Freeman, Bret T. Petersen, Glen A. Lehman, Gregory A. Derfus, Michael E. Ryan, Priya A. Jamidar, Thomas G. Morales, Karen L. Woods, Firas H. Al-Kawas, J. P. Moore, David L. Carr-Locke, M. Mazen Jamal, James A. DiSario, Stephen C. Alder
Publikováno v:
Gastroenterology. 127:1291-1299
Endoscopic retrograde cholangiopancreatography is commonly performed to remove bile duct stones. The aim of this study was to determine short-term outcomes of endoscopic balloon dilation of the sphincter of Oddi compared with sphincterotomy for stone
Autor:
David A. Lieberman, William V. Harford, Dennis J. Ahnen, Dawn Provenzale, Stephen J. Sontag, Thomas G. Schnell, Gregorio Chejfec, Donald R. Campbell, Theodore E. Durbin, John H. Bond, Douglas B. Nelson, Stephen L. Ewing, George Triadafilopoulos, Francisco C. Ramirez, John G. Lee, Judith F. Collins, M. Brian Fennerty, Tiina K. Johnston, Christopher L. Corless, Kenneth R. McQuaid, Harinder Garewal, Richard E. Sampliner, Thomas G. Morales, Ronnie Fass, Robert E. Smith, Yogesh Maheshwari, David G. Weiss
Publikováno v:
New England Journal of Medicine. 345:555-560
Fecal occult-blood testing and sigmoidoscopy have been recommended for screening for colorectal cancer, but the sensitivity of such combined testing for detecting neoplasia is uncertain. At 13 Veterans Affairs medical centers, we performed colonoscop
Autor:
Harinder S. Garewal, Elizabeth Camargo, Richard E. Sampliner, Thomas G. Morales, Scott P. Marquis, M. Brian Fennerty
Publikováno v:
Journal of Clinical Gastroenterology. 32:400-404
Background Helicobacter pylori infection has been linked with the development of gastric adenocarcinoma and its precursor lesion, intestinal metaplasia (IM). The presence of gastric IM is not associated with symptoms, which makes identification of in
Autor:
David A. Lieberman, David G. Weiss, John H. Bond, Dennis J. Ahnen, Harinder Garewal, William V. Harford, Dawn Provenzale, Steve Sontag, Tom Schnell, Theodore E. Durbin, Doug B. Nelson, Steve L. Ewing, George Triadafilopoulos, Francisco C. Ramirez, John G. Lee, Judith F. Collins, M. Brian Fennerty, Tiina K. Johnston, Christopher L. Corless, Kenneth R. McQuaid, Richard E. Sampliner, Thomas G. Morales, Ronnie Fass, Robert Smith, Yogesh Maheshwari, Gregorio Chejfec
Publikováno v:
New England Journal of Medicine. 343:162-168
Background and Methods The role of colonoscopy in screening for colorectal cancer is uncertain. At 13 Veterans Affairs medical centers, we performed colonoscopy to determine the prevalence and location of advanced colonic neoplasms and the risk of ad
Autor:
Allan P. Weston, Richard E. Sampliner, Prateek Sharma, Margarita Topalovski, Matthew S. Mayo, Thomas G. Morales
Publikováno v:
Gut. 46:9-13
BACKGROUND—Biopsy specimens obtained from the gastro-oesophageal junction can reveal intestinal metaplasia in patients presenting for routine upper endoscopy. The site of biopsy may play a critical role in determining the dysplasia risk of a patien
Autor:
Achyut K. Bhattacharyya, Harinder S. Garewal, Richard E. Sampliner, Prateek Sharma, Thomas G. Morales
Publikováno v:
American Journal of Gastroenterology. 93:332-335
Objective Squamous islands are frequently visualized at the time of upper endoscopy in patients with Barrett's esophagus, especially those on proton pump inhibitor therapy (PPI). The significance of these islands is not clearly understood. The aim of
Autor:
Nicholas J. Talley, C.N. Conteas, Rajeev Vasudeva, Elizabeth S. Didier, Thomas G. Morales, Rajeev Jain, Bryan Woods, O.G.W. Berlin, Kenneth L. Koch, Michael Nunez
Publikováno v:
Digestive Diseases. 15:I-IV
Autor:
Thomas G. Morales
Publikováno v:
Gastrointestinal Endoscopy Clinics of North America. 6:477-488
Diagnostic upper endoscopy is the best tool to obtain the most information regarding potential gastric abnormalities that may lead to clinical symptoms. Its usefulness is related to its application for appropriate indications by an experienced endosc
Autor:
M. Brian Fennerty, Thomas G. Morales, Richard E. Sampliner, Harinder S. Garewal, Mikel Aickin
Publikováno v:
Gastrointestinal Endoscopy. 43:25-28
Background: Accurate knowledge of polyp size is important in assessing cancer risk in both clinical studies and individual patients. We sought to determine if a difference exists between the endoscopic estimation of colon polyp size and the actual me
Publikováno v:
Gastrointestinal Endoscopy. 46:458-460