دسترسی یکساله به بیش از ۵۰۰ ژورنال روز جهان موجود در سامانه
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Underwater Colonoscopic Diagnosis of an Unusual Colonic Lesion
Hsu-Heng Yen,Yang-Yuan Chen
doi : 10.1016/j.cgh.2019.10.047
ELECTRONIC IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, E11, FEBRUARY 01, 2021
Anorectal Melanoma as an Unexpected Diagnosis for a Pigmented Mass Resembling a Thrombosed Hemorrhoid
José Pintor Tortolero,Manuel Durán Martinez,Rafael Calleja Lozano
doi : 10.1016/j.cgh.2019.11.039
ELECTRONIC IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, E12-E13, FEBRUARY 01, 2021
Missed Gallstones or Gallbladder!
Kanika Diwan,Anand Narayan Singh,Kumble Seetharama Madhusudhan
doi : 10.1016/j.cgh.2019.11.038
ELECTRONIC IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, E14, FEBRUARY 01, 2021
Aortoesophageal Fistula Is no Ordinary Ulcer
Shiva Poola,Maliha Naseer,Eslam Ali
doi : 10.1016/j.cgh.2019.12.006
ELECTRONIC IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, E15, FEBRUARY 01, 2021
Black Esophagus Due to Acute Necrosis
Ishaan Vohra,Bashar Attar,Anas Almoghrabi
doi : 10.1016/j.cgh.2019.12.039
ELECTRONIC IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, E16, FEBRUARY 01, 2021
Continuing Medical Education (CME) Activities
doi : 10.1016/j.cgh.2020.12.011
ELECTRONIC IMAGE OF THE MONTH| Volume 19, Issue 2, February 2021, Page e19
Issue Highlights
Amit Singal
doi : 10.1016/j.cgh.2020.12.009
ISSUE HIGHLIGHTS| VOLUME 19, ISSUE 2, P213-214, FEBRUARY 01, 2021
Bundled Payments for Hospitalized Patients With Gastrointestinal Disease: Current Opportunities and Challenges for Gastroenterology Practices
Shazia Mehmood Siddique,Shivan J. Mehta
doi : 10.1016/j.cgh.2020.09.022
PRACTICE MANAGEMENT: THE ROAD AHEAD| VOLUME 19, ISSUE 2, P215-218, FEBRUARY 01, 2021
Management of Chronic Abdominal Distension and Bloating
Brian E. Lacy,David Cangemi,Maria Vazquez-Roque
doi : 10.1016/j.cgh.2020.03.056
NARRATIVE REVIEW| VOLUME 19, ISSUE 2, P219-231.E1, FEBRUARY 01, 2021
Confirmatory Testing for Eradication of Helicobacter pylori: Challenges and Opportunities
Ala I. Sharara, MD
doi : 10.1016/j.cgh.2020.05.051
EDITORIAL| VOLUME 19, ISSUE 2, P232-234, FEBRUARY 01, 2021
Colonoscopy Bowel Preparation—Is There an App for That?
Nadim Mahmud, MD, MS, MPH, MSCE/Shivan J. Mehta, MD, MBA, MSHP
doi : 10.1016/j.cgh.2020.05.029
EDITORIAL| VOLUME 19, ISSUE 2, P235-237, FEBRUARY 01, 2021
Effect of Concomitant Therapy With Steroids and Tumor Necrosis Factor Antagonists for Induction of Remission in Patients With Crohn’s Disease: A Systematic Review and Pooled Meta-analysis
David M. Faleck a,Eugenia Shmidt a,Ruiqi Huang,Leah G. Katta,Neeraj Narula,Rachel Pinotti,Mayte Suarez-Farinas,Jean-Frederic Colombel
doi : 10.1016/j.cgh.2020.06.036
SYSTEMATIC REVIEWS AND META-ANALYSES| VOLUME 19, ISSUE 2, P238-245.E4, FEBRUARY 01, 2021
Effects of Tenofovir vs Entecavir on Risk of Hepatocellular Carcinoma in Patients With Chronic HBV Infection: A Systematic Review and Meta-analysis
Won-Mook Choi a,Jonggi Choi a,Young-Suk Lim
doi : 10.1016/j.cgh.2020.05.008
SYSTEMATIC REVIEWS AND META-ANALYSES| VOLUME 19, ISSUE 2, P246-258.E9, FEBRUARY 01, 2021
Normal Functional Luminal Imaging Probe Panometry Findings Associate With Lack of Major Esophageal Motility Disorder on High-Resolution Manometry
Alexandra J. Baumann,Erica N. Donnan,Joseph R. Triggs,Wenjun Kou,Jacqueline Prescott,Alex Decorrevont,Emily Dorian,Peter J. Kahrilas,John E. Pandolfino,Dustin A. Carlson
doi : 10.1016/j.cgh.2020.03.040
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P259-268.E1, FEBRUARY 01, 2021
Prevalence of Gastric Intestinal Metaplasia in a Multiethnic US Veterans Population
Theresa H. Nguyen,Mimi C. Tan,Yan Liu,Massimo Rugge,Aaron P. Thrift,Hashem B. El-Serag
doi : 10.1016/j.cgh.2020.03.015
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P269-276.E3, FEBRUARY 01, 2021
Rome IV Functional Gastrointestinal Disorders and Health Impairment in Subjects With Hypermobility Spectrum Disorders or Hypermobile Ehlers-Danlos Syndrome
Ching Y. Lam,Olafur S. Palsson,William E. Whitehead,Ami D. Sperber,Hans Tornblom,Magnus Simren,Imran Aziz
doi : 10.1016/j.cgh.2020.02.034
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P277-287.E3, FEBRUARY 01, 2021
Cumulative Exposure to Infliximab, But Not Trough Concentrations, Correlates With Rate of Infection
Amandine Landemaine,Antoine Petitcollin,Charlène Brochard,Céline Miard,Marie Dewitte,Eric Le Balc’h,Thomas Grainville,Eric Bellissant,Laurent Siproudhis,Guillaume Bouguen
doi : 10.1016/j.cgh.2020.03.018
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P288-295.E4, FEBRUARY 01, 2021
Persistent Diarrhea in Patients With Crohn’s Disease After Mucosal Healing Is Associated With Lower Diversity of the Intestinal Microbiome and Increased Dysbiosis
Karen Boland,Larbi Bedrani,Williams Turpin.Boyko Kabakchiev.Joanne Stempak,Krzysztof Borowski,Geoffrey Nguyen,A. Hillary Steinhart,Michelle I. Smith,Kenneth Croitoru,Mark S. Silverberg
doi : 10.1016/j.cgh.2020.03.044
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P296-304.E3, FEBRUARY 01, 2021
Low Rates of Retesting for Eradication of Helicobacter pylori Infection After Treatment in the Veterans Health Administration
Shria Kumar,David C. Metz,David E. Kaplan,David S. Goldberg
doi : 10.1016/j.cgh.2020.03.059
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P305-313.E1, FEBRUARY 01, 2021
Delay in Retreatment of Helicobacter pylori Infection Increases Risk of Upper Gastrointestinal Bleeding
Chuan-Guo Guo,Ka Shing Cheung,Feifei Zhang,Esther W. Chan,Lijia Chen,Ian C.K. Wong,Wai K. Leung
doi : 10.1016/j.cgh.2020.03.071
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P314-322.E2, FEBRUARY 01, 2021
Fecal MicroRNA-Based Algorithm Increases Effectiveness of Fecal Immunochemical Test–Based Screening for Colorectal Cancer
Saray Duran-Sanchon,Lorena Moreno,Javier Gómez-Matas,Josep M. Augé,Miquel Serra-Burriel,Míriam Cuatrecasas,Leticia Moreira,Anna Serradesanferm,Àngels Pozo,Jaume Grau,Maria Pellisé,Meritxell Gironella a,Antoni Castells a
doi : 10.1016/j.cgh.2020.02.043
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P323-330.E1, FEBRUARY 01, 2021
Smartphone Application to Reinforce Education Increases High-Quality Preparation for Colorectal Cancer Screening Colonoscopies in a Randomized Trial
Benjamin Walter,Rena Frank,Leopold Ludwig,Nektarios Dikopoulos,Martina Mayr,Bruno Neu,Benjamin Mayer,Alexander Hann,Benjamin Meier,Karel Caca,Thomas Seufferlein,Alexander Meining
doi : 10.1016/j.cgh.2020.03.051
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P331-338.E5, FEBRUARY 01, 2021
Factors That Affect Adequacy of Colon Cleansing for Colonoscopy in Hospitalized Patients
Lorenzo Fuccio a,Leonardo Frazzoni a,Cristiano Spada,Alessandro Mussetto,Carlo Fabbri,Mauro Manno,Giovanni Aragona,Rocco Maurizio Zagari,Emanuele Rondonotti,Gianpiero Manes,Pietro Occhipinti,Sergio Cadoni,Franco Bazzoli,Cesare Hassan,Franco Radaelli,and theQIPS study group
doi : 10.1016/j.cgh.2020.02.055
ORIGINAL ARTICLE ALIMENTARY TRACT| VOLUME 19, ISSUE 2, P339-348.E7, FEBRUARY 01, 2021
Differences in Age at Onset of Symptoms, and Effects of Genetic Variants, in Patients With Early vs Late-Onset Idiopathic Chronic Pancreatitis in a North American Cohort
Michele D. Lewis,Jyothsna Talluri,C. Mel Wilcox,Judah N. Abberbock,Gong Tang,Darwin L. Conwell,Peter A. Banks,Gregory A. Cote,Stuart Sherman,Samer Alkaade,Timothy B. Gardner,Michelle A. Anderson,Bimaljit S. Sandhu,Thiruvengadam Muniraj,Chris E. Forsmark,Nalini Guda,Andres Gelrud,Joseph Romagnuolo,Randall Brand,Jessica LaRusch,Stephen T. Amann,Adam Slivka,David C. Whitcomb,Dhiraj Yadav
doi : 10.1016/j.cgh.2020.03.047
ORIGINAL ARTICLE PANCREAS, BILIARY TRACT, AND LIVER| VOLUME 19, ISSUE 2, P349-357, FEBRUARY 01, 2021
Outcomes and Mortality of Grade 1 Ascites and Recurrent Ascites in Patients With Cirrhosis
Marta Tonon,Salvatore Piano,Carmine G. Gambino,Antonietta Romano,Chiara Pilutti,Simone Incicco,Alessandra Brocca,Antonietta Sticca,Massimo Bolognesi,Paolo Angeli
doi : 10.1016/j.cgh.2020.03.065
ORIGINAL ARTICLE PANCREAS, BILIARY TRACT, AND LIVER| VOLUME 19, ISSUE 2, P358-366.E8, FEBRUARY 01, 2021
Diagnostic Performance of Vibration-Controlled Transient Elastography in Liver Transplant Recipients
Mohammad Shadab Siddiqui,Michael O. Idowu,Katharine Stromberg,Adam Sima,Emily Lee,Samarth Patel,Sophia Ghaus.Carolyn Driscoll,Richard K. Sterling,Binu John,Chandra S. Bhati
doi : 10.1016/j.cgh.2020.03.067
ORIGINAL ARTICLE PANCREAS, BILIARY TRACT, AND LIVER| VOLUME 19, ISSUE 2, P367-374, FEBRUARY 01, 2021
Multiple Cycles of Granulocyte Colony-Stimulating Factor Increase Survival Times of Patients With Decompensated Cirrhosis in a Randomized Trial
Arka De b,Sunita Kumari,Akash Singh,Amritjyot Kaur,Rattiram Sharma,Ashish Bhalla,Navneet Sharma,Naveen Kalra,Virendra Singh
doi : 10.1016/j.cgh.2020.02.022
ORIGINAL ARTICLE PANCREAS, BILIARY TRACT, AND LIVER| VOLUME 19, ISSUE 2, P375-383.E5, FEBRUARY 01, 2021
Prevalence of Liver Steatosis and Fibrosis Detected by Transient Elastography in Adolescents in the 2017–2018 National Health and Nutrition Examination Survey
Stefano Ciardullo,Tommaso Monti,Gianluca Perseghin
doi : 10.1016/j.cgh.2020.06.048
ORIGINAL ARTICLE PANCREAS, BILIARY TRACT, AND LIVER| VOLUME 19, ISSUE 2, P384-390.E1, FEBRUARY 01, 2021
The Risk of Contracting COVID-19 Is Not Increased in Patients With Celiac Disease
Jamie Zhen,Juan Pablo Stefanolo,Maria de la Paz Temprano,Sebastian Tedesco,Caroline Seiler,Alberto Fernandez Caminero,Enrique de-Madaria,Miguel Montoro Huguet,Santiago Vivas,Sonia Isabel Niveloni,Premysl Bercik,Edgardo Smecuol,Luis Uscanga,Elena Trucco,Virginia Lopez,Carolina Olano,Pasquale Mansueto,Antonio Carroccio,Peter H.R. Green,Andrew Day,Jason Tye-Din,Julio Cesar Bai,Carolina Ciacci,Elena F. Verdu,Benjamin Lebwohl,Maria Ines Pinto-Sanchez
doi : 10.1016/j.cgh.2020.10.009
ORIGINAL ARTICLE RESEARCH CORRESPONDENCE| VOLUME 19, ISSUE 2, P391-393, FEBRUARY 01, 2021
Benign Evolution of SARS-Cov2 Infections in Children With Inflammatory Bowel Disease: Results From Two International Databases
Erica J. Brenner ,Bénédicte Pigneur ,Gili Focht,Xian Zhang,Ryan C. Ungaro,Jean-Frederic Colombel,Dan Turner ,Michael D. Kappelman ,Frank M. Ruemmele
doi : 10.1016/j.cgh.2020.10.010
ORIGINAL ARTICLE RESEARCH CORRESPONDENCE| VOLUME 19, ISSUE 2, P394-396.E5, FEBRUARY 01, 2021
IgG:IgM Ratios of Liver Plasma Cells Reveal Similar Phenotypes of Primary Biliary Cholangitis With and Without Features of Autoimmune Hepatitis
Brian T. Lee,Yun Wang,Alexander Yang,Hyosun Han,Liyun Yuan,John Donovan,Neil Kaplowitz,Gary Kanel,Jeffrey Kahn,Lily Dara
doi : 10.1016/j.cgh.2019.11.024
ORIGINAL ARTICLE RESEARCH CORRESPONDENCE| VOLUME 19, ISSUE 2, P397-399, FEBRUARY 01, 2021
Low Testosterone Is Associated With Nonalcoholic Steatohepatitis and Fibrosis Severity in Men
Monika Sarkar,Katherine Yates,Ayako Suzuki,Joel Lavine,Ryan Gill,Toni Ziegler,Norah Terrault,Sandeep Dhindsa
doi : 10.1016/j.cgh.2019.11.053
ORIGINAL ARTICLE RESEARCH CORRESPONDENCE| VOLUME 19, ISSUE 2, P400-402.E2, FEBRUARY 01, 2021
Perspectives From Patients and Gastroenterologists on De-escalating Therapy for Crohn’s Disease
Corey A. Siegel,Kimberly D. Thompson,Danielle Walls,Jan Gollins,Anne Buisson,Alain Olympie,Laurent Beaugerie,Jean-Frederic Colombel,Edouard Louis,for theBIOCYCLE group
doi : 10.1016/j.cgh.2019.11.062
ORIGINAL ARTICLE RESEARCH CORRESPONDENCE| VOLUME 19, ISSUE 2, P403-405, FEBRUARY 01, 2021
Exam 1: Tenofovir vs Entecavir on Risk of Hepatocellular Carcinoma in Patients With Chronic HBV Infection: A Systematic Review and Meta-analysis
doi : 10.1016/j.cgh.2020.12.010
CONTINUING MEDICAL EDUCATION (CME) ACTIVITIES| VOLUME 19, ISSUE 2, E17-E18, FEBRUARY 01, 2021
COVID-19 Epidemiology and Google Searches
Claire L. Jansson-Knodell, MD/Indira Bhavsar-Burke, MD/Andrea Shin, MD
doi : 10.1016/j.cgh.2020.10.020
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P406-407, FEBRUARY 01, 2021
Hepatocellular Carcinoma: Unraveling the Role of Occult Hepatitis B Virus Infection
Ângelo Z. Mattos, MD, PhD/Angelo A. Mattos, MD, PhD/Jose D. Debes, MD
doi : 10.1016/j.cgh.2020.03.028
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P407-408, FEBRUARY 01, 2021
Reply
Danny Ka-Ho Wong, PhD/Man-Fung Yuen, MD
doi : 10.1016/j.cgh.2020.03.058
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P408-409, FEBRUARY 01, 2021
A Key Role for the Small Bowel in Irritable Bowel Syndrome Pathophysiology: Time to Refocus?
Zlatan Mujagic, MD, PhD/Daisy M.A. E. Jonkers, PhD/Ad A.M. Masclee, MD, PhD/Daniel Keszthelyi, MD, PhD
doi : 10.1016/j.cgh.2020.03.026
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P409-410, FEBRUARY 01, 2021
Proactive Measures Aimed at Improving Appropriateness of Use of Proton Pump Inhibitors in Clinical Practice
Edoardo G. Giannini, MD, PhD/Giorgia Bodini, MD, PhD/Manuele Furnari, MD/Elisa Marabotto, MD, PhD
doi : 10.1016/j.cgh.2020.04.027
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P410, FEBRUARY 01, 2021
Diets and Hepatocellular Carcinoma: The Emperor's New Clothes
Alain Braillon, MD, PhD
doi : 10.1016/j.cgh.2020.03.042
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P410-411, FEBRUARY 01, 2021
Reply
Wanshui Yang, MD, PhD/Edward Giovannucci, MD, ScD/Xuehong Zhang, MD, ScD
doi : 10.1016/j.cgh.2020.04.029
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P411-412, FEBRUARY 01, 2021
External Validation of the Nonalcoholic Steatohepatitis Scoring System in Patients With Biopsy-Proven Nonalcoholic Fatty Liver Disease in China
Ke Xu, MBBS/Kenneth I. Zheng, MBBS/Ming-Hua Zheng, MD, PhD
doi : 10.1016/j.cgh.2020.04.009
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P412-413, FEBRUARY 01, 2021
Reply
Bo Kyung Koo, MD, PhD/Won Kim, MD, PHD
doi : 10.1016/j.cgh.2020.04.044
LETTER TO THE EDITOR| VOLUME 19, ISSUE 2, P413-414, FEBRUARY 01, 2021
Cover
doi : 10.1016/S1542-3565(20)31697-9
MISCELLANEOUS| VOLUME 19, ISSUE 2, POFC, FEBRUARY 01, 2021
Editorial Board
doi : 10.1016/S1542-3565(20)31678-5
EDITORIAL BOARD| VOLUME 19, ISSUE 2, PA4, FEBRUARY 01, 2021
Contents
doi : 10.1016/S1542-3565(20)31679-7
CONTENTS LIST| VOLUME 19, ISSUE 2, PA7-A10, FEBRUARY 01, 2021
Elsewhere in the AGA Journals
doi : 10.1016/S1542-3565(20)31680-3
MISCELLANEOUS| VOLUME 19, ISSUE 2, PA12-A14, FEBRUARY 01, 2021
Information for Authors and Readers
doi : 10.1016/S1542-3565(20)31681-5
PUBLISHERS NOTE| VOLUME 19, ISSUE 2, PA15-A16, FEBRUARY 01, 2021
The “Bubble Sign” Indicating Ileal Pneumatosis Cystoides
Vincent Zimmer,Werner Püschel
doi : 10.1016/j.cgh.2019.11.029
IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, PA17, FEBRUARY 01, 2021
Spontaneous Abdominal Wall Hematoma
Yi-Hua Wu,Bei-Chi Hsu,Jen-Wei Chou
doi : 10.1016/j.cgh.2020.01.039
IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, PA20, FEBRUARY 01, 2021
A Surprising Find on Screening Colonoscopy
Ravi Jariwala,Sameer Al Diffalha,Kirk B. Russ
doi : 10.1016/j.cgh.2020.02.006
IMAGE OF THE MONTH| VOLUME 19, ISSUE 2, PA22, FEBRUARY 01, 2021
