Results 11 to 20 of about 112,149 (247)

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Predictive factors for missed adenoma on repeat colonoscopy in patients with suboptimal bowel preparation on initial colonoscopy: A KASID multicenter study. [PDF]

PLoS ONE, 2018
Suboptimal bowel preparation can result in missed colorectal adenoma that can evolve into interval colorectal cancer. This study aims to identify the predictive factors associated with missed adenoma on repeat colonoscopy in patients with suboptimal ...
Ji Young Chang, Chang Mo Moon, Hyun Jung Lee, Hyo-Joon Yang, Yunho Jung, Sang Wook Kim, Sung-Ae Jung, Jeong-Sik Byeon   +7 more
doaj   +1 more source

Significance of fecal hemoglobin concentration for predicting risk of colorectal cancer after colonoscopy

JGH Open, 2020
Background and Aim As the significance of the quantitative fecal immunochemical test (FIT) in patients who previously underwent a colonoscopy is unknown, this study aimed at investigating the association between fecal hemoglobin concentration and the ...
Takuji Kawamura, Takato Inoue, Ryo Shinomiya, Hiroaki Sakai, Kana Amamiya, Naokuni Sakiyama, Atsushi Shirakawa, Yusuke Okada, Kasumi Sanada, Kojiro Nakase, Koichiro Mandai, Azumi Suzuki, Mai Kamaguchi, Atsushi Morita, Kenichi Nishioji, Kiyohito Tanaka, Koji Uno, Isao Yokota, Masao Kobayashi, Kenjiro Yasuda   +19 more
doaj   +1 more source

Repeat Colonoscopy within 6 Months after Initial Outpatient Colonoscopy in Ontario: A Population-Based Cross-Sectional Study

Canadian Journal of Gastroenterology and Hepatology, 2017
Background. The goal of this study is to examine utilization of early repeat colonoscopy ≤ 6 months after an index procedure. Methods. We identified persons having repeat colonoscopy ≤ 6 months following outpatient colonoscopy without prior colonoscopy ≤
Lawrence Paszat, Rinku Sutradhar, Nancy N. Baxter, Jill Tinmouth, Linda Rabeneck   +4 more
doaj   +1 more source

Current practice of colonoscopy surveillance in patients with lynch syndrome: A multicenter retrospective cohort study in Japan

DEN Open, 2023
Objectives Colonoscopy surveillance reduces the incidence of colorectal cancer through the detection and endoscopic removal of adenomas. Current guidelines recommend that patients with Lynch syndrome should have colonoscopy surveillance every 1–2 years ...
Yasuyuki Miyakura, Akiko Chino, Kohji Tanakaya, Alan Kawarai Lefor, Kiwamu Akagi, Akinari Takao, Masayoshi Yamada, Hideyuki Ishida, Koji Komori, Kazuhito Sasaki, Masashi Miguchi, Keiji Hirata, Tomoya Sudo, Toshiaki Ishikawa, Tatsuro Yamaguchi, Naohiro Tomita, Yoichi Ajioka   +16 more
doaj   +1 more source

Cecum intubation rate as quality indicator in clinical versus screening colonoscopy

Endoscopy International Open, 2017
Background and study aims Some guidelines recommend a minimum standard of 90 % cecal intubation rate (CIR) in routine clinics and 95 % in screening colonoscopy, while others have not made this distinction – both with limited evidence to support either ...
Geir Hoff, Øyvind Holme, Michael Bretthauer, Per Sandvei, Ole Darre-Næss, Asbjørn Stallemo, Håvard Wiig, Ole Høie, Geir Noraberg, Volker Moritz, Thomas de Lange   +10 more
doaj   +1 more source

Follow-up colonoscopy after an abnormal stool-based colorectal cancer screening result: analysis of steps in the colonoscopy completion process

BMC Gastroenterology, 2021
Background Delays in receiving follow-up colonoscopy after an abnormal fecal immunochemical test (FIT) result are associated with increased colorectal cancer incidence and mortality.
Gloria D. Coronado, Alexandra Kihn-Stang, Matthew T. Slaughter, Amanda F. Petrik, Jamie H. Thompson, Jennifer S. Rivelli, Ricardo Jimenez, Jeffrey Gibbs, Neha Yadav, Rajasekhara R. Mummadi   +9 more
doaj   +1 more source

Training in Endoscopy: Colonoscopy [PDF]

Clinical Endoscopy, 2017
Colonoscopy is effective in reducing the morbidity and mortality associated with colorectal cancer (CRC). Interval cancers or post-colonoscopy CRCs, are cancers detected within the surveillance interval, or between 6–36 months after a clearing ...
Hyun Joo Jang
doaj   +1 more source

Precision Medicine for Gastric Cancer: Current State of Organoid Drug Testing

Organoids
Gastric cancer (GC) presents a significant health challenge and ranks as the fifth most common cancer in the world. Unfortunately, most patients with GC exhaust standard care treatment options due to late diagnosis and tumour heterogeneity that leads to ...
Tharindie N. Silva, Josephine A. Wright, Daniel L. Worthley, Susan L. Woods   +3 more
doaj   +1 more source