Search Results - "Leontiadis, Grigorios I"

The Toronto Consensus for the Treatment of Helicobacter pylori Infection in Adults by Fallone, Carlo A, Chiba, Naoki, van Zanten, Sander Veldhuyzen, Fischbach, Lori, Gisbert, Javier P, Hunt, Richard H, Jones, Nicola, Render, Craig, Leontiadis, Grigorios I, Moayyedi, Paul, Marshall, John K

“…Abstract Background & aims Helicobacter pylori infection is increasingly difficult to treat. The purpose of these consensus statements is to review the…”
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Proton Pump Inhibitors and Risk of Fracture: A Systematic Review and Meta-Analysis of Observational Studies by NGAMRUENGPHONG, Saowanee, LEONTIADIS, Grigorios I, RADHI, Saba, DENTINO, Andrew, NUGENT, Kenneth

“…Proton pump inhibitors (PPIs) are widely used in several acid-related gastrointestinal disorders. In vivo studies have suggested that gastric suppression by…”
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Management of Nonvariceal Upper Gastrointestinal Bleeding: Guideline Recommendations From the International Consensus Group by Barkun, Alan N, Almadi, Majid, Kuipers, Ernst J, Laine, Loren, Sung, Joseph, Tse, Frances, Leontiadis, Grigorios I, Abraham, Neena S, Calvet, Xavier, Chan, Francis K L, Douketis, James, Enns, Robert, Gralnek, Ian M, Jairath, Vipul, Jensen, Dennis, Lau, James, Lip, Gregory Y H, Loffroy, Romaric, Maluf-Filho, Fauze, Meltzer, Andrew C, Reddy, Nageshwar, Saltzman, John R, Marshall, John K, Bardou, Marc

“…This update of the 2010 International Consensus Recommendations on the Management of Patients With Nonvariceal Upper Gastrointestinal Bleeding (UGIB) refines…”
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The Toronto Consensus Statements for the Management of Inflammatory Bowel Disease in Pregnancy by Nguyen, Geoffrey C, Seow, Cynthia H, Maxwell, Cynthia, Huang, Vivian, Leung, Yvette, Jones, Jennifer, Leontiadis, Grigorios I, Tse, Frances, Mahadevan, Uma, van der Woude, C. Janneke

“…Background & Aims The management of inflammatory bowel disease (IBD) poses a particular challenge during pregnancy because the health of both the mother and…”
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Clinical Practice Guidelines for the Medical Management of Nonhospitalized Ulcerative Colitis: The Toronto Consensus by Bressler, Brian, Marshall, John K, Bernstein, Charles N, Bitton, Alain, Jones, Jennifer, Leontiadis, Grigorios I, Panaccione, Remo, Steinhart, A. Hillary, Tse, Francis, Feagan, Brian

“…Background & Aims The medical management of ulcerative colitis (UC) has improved through the development of new therapies and novel approaches that optimize…”
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Consensus Statements on the Risk, Prevention, and Treatment of Venous Thromboembolism in Inflammatory Bowel Disease: Canadian Association of Gastroenterology by Nguyen, Geoffrey C, Bernstein, Charles N, Bitton, Alain, Chan, Anthony K, Griffiths, Anne M, Leontiadis, Grigorios I, Geerts, William, Bressler, Brian, Butzner, J. Decker, Carrier, Marc, Chande, Nilesh, Marshall, John K, Williams, Chadwick, Kearon, Clive

“…Background & Aims Guidelines for the management of venous thromboembolism (VTE) from the American College of Chest Physicians do not address patients with…”
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CANADIAN ASSOCIATION OF GASTROENTEROLOGY CLINICAL PRACTICE GUIDELINE ON THE MANAGEMENT OF BILE ACID DIARRHEA by Sadowski, Daniel C, Camilleri, Michael, Chey, William D, Leontiadis, Grigorios I, Marshall, John K, Shaffer, Eldon A, Tse, Frances, Walters, Julian R.F

“…ABSTRACTBackground & AimsChronic diarrhea affects about 5% of the population overall. Altered bile acid metabolism is a common but frequently undiagnosed…”
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ACG Clinical Guideline: Treatment of Helicobacter pylori Infection by Chey, William D, Leontiadis, Grigorios I, Howden, Colin W, Moss, Steven F

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Relationship between timing of endoscopy and mortality in patients with peptic ulcer bleeding: a nationwide cohort study by Laursen, Stig B., MD, PhD, Leontiadis, Grigorios I., MD, PhD, Stanley, Adrian J., MD, FRCP, Møller, Morten H., MD, PhD, Hansen, Jane M., MD, PhD, Schaffalitzky de Muckadell, Ove B., MD, DMSc

“…Background and Aims The optimal timing of endoscopy in patients with peptic ulcer bleeding (PUB) remains unclear. The aim of this study was to examine the…”
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Clinical Practice Guideline for the Medical Management of Perianal Fistulizing Crohn's Disease: The Toronto Consensus by Steinhart, A Hillary, Panaccione, Remo, Targownik, Laura, Bressler, Brian, Khanna, Reena, Marshall, John K, Afif, Waqqas, Bernstein, Charles N, Bitton, Alain, Borgaonkar, Mark, Chauhan, Usha, Halloran, Brendan, Jones, Jennifer, Kennedy, Erin, Leontiadis, Grigorios I, Loftus, Edward V, Meddings, Jonathan, Moayyedi, Paul, Murthy, Sanjay, Plamondon, Sophie, Rosenfeld, Greg, Schwartz, David, Seow, Cynthia H, Williams, Chadwick

“…Abstract Background Fistulas occur in about 25% of patients with Crohn's disease (CD) and can be difficult to treat. The aim of this consensus was to provide…”
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Guidewire-assisted cannulation of the common bile duct for the prevention of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis by Tse, Frances, Yuan, Yuhong, Moayyedi, Paul, Leontiadis, Grigorios I

“…Cannulation techniques have been recognized to be important in causing post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP). However,…”
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Considering planetary health in health guidelines and health technology assessments: a scoping review protocol by Piggott, Thomas, Raja, Maheen, Michels, Charlotte T J, Herrmann, Alina, Scahill, Karolina Anna, Darzi, Andrea J, Jewell, Laura, Saif-Ur-Rahman, K M, Napierala, Hendrik, Heuer, Ruben, Morgan, Rebecca L, Leontiadis, Grigorios I, Neumann, Ignacio, Schünemann, Holger, Miller, Fiona A

“…This protocol outlines a scoping review with the objective of identifying and exploring planetary health considerations within existing health guidelines and…”
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Differences in Gut Microbiota in Patients With vs Without Inflammatory Bowel Diseases: A Systematic Review by Pittayanon, Rapat, Lau, Jennifer T., Leontiadis, Grigorios I., Tse, Frances, Yuan, Yuhong, Surette, Michael, Moayyedi, Paul

“…Altering the intestinal microbiota has been proposed as a treatment for inflammatory bowel diseases (IBDs), but there are no established associations between…”
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Gut Microbiota in Patients With Irritable Bowel Syndrome—A Systematic Review by Pittayanon, Rapat, Lau, Jennifer T., Yuan, Yuhong, Leontiadis, Grigorios I., Tse, Frances, Surette, Michael, Moayyedi, Paul

“…Irritable bowel syndrome (IBS) is common but difficult to treat. Altering the gut microbiota has been proposed as a strategy for treatment of IBS, but the…”
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ACG Clinical Guideline: Treatment of Helicobacter pylori Infection by Chey, William D, Leontiadis, Grigorios I, Howden, Colin W, Moss, Steven F

“…Helicobacter pylori (H. pylori) infection is a common worldwide infection that is an important cause of peptic ulcer disease and gastric cancer. H. pylori may…”
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ACG Clinical Guideline: Upper Gastrointestinal and Ulcer Bleeding by Laine, Loren, Barkun, Alan N., Saltzman, John R., Martel, Myriam, Leontiadis, Grigorios I.

“…We performed systematic reviews addressing predefined clinical questions to develop recommendations with the GRADE approach regarding management of patients…”
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Adverse events associated with endoscopic retrograde cholangiopancreatography: protocol for a systematic review and meta-analysis by Forbes, Nauzer, Leontiadis, Grigorios I., Vaska, Marcus, Elmunzer, B. Joseph, Yuan, Yuhong, Bishay, Kirles, Meng, Zhao Wu, Iannuzzi, Jordan, O'Sullivan, Dylan E, Mah, Brittany, Partridge, Arun C R, Henderson, Amanda M, Qureshi, Aatif, Keswani, Rajesh N, Wani, Sachin, Bridges, Ronald J, Heitman, Steven J, Hilsden, Robert J, Ruan, Yibing, Brenner, Darren R

“…IntroductionEndoscopic retrograde cholangiopancreatography (ERCP) is performed to diagnose and manage conditions of the biliary and pancreatic ducts. Though…”
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Risk of upper gastrointestinal bleeding with selective serotonin reuptake inhibitors with or without concurrent nonsteroidal anti-inflammatory use: a systematic review and meta-analysis by Anglin, Rebecca, Yuan, Yuhong, Moayyedi, Paul, Tse, Frances, Armstrong, David, Leontiadis, Grigorios I

“…There is emerging concern that selective serotonin reuptake inhibitors (SSRIs) may be associated with an increased risk of upper gastrointestinal (GI)…”
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Clinical Practice Guidelines for the Use of Video Capsule Endoscopy by Enns, Robert A, Hookey, Lawrence, Armstrong, David, Bernstein, Charles N, Heitman, Steven J, Teshima, Christopher, Leontiadis, Grigorios I, Tse, Frances, Sadowski, Daniel

“…Background & Aims Video capsule endoscopy (CE) provides a noninvasive option to assess the small intestine, but its use with respect to endoscopic procedures…”
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Letter to the Editor: Endoscopy for potential variceal bleeding within 12 hours-Not so fast by Laine, Loren, Barkun, Alan N, Leontiadis, Grigorios I

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