Results 21 to 30 of about 2,643 (169)

Correction: Prognosis of extracolonic findings on clinical computed tomographic colonography: A single-center experience. [PDF]

PLoS ONE
[This corrects the article DOI: 10.1371/journal.pone.0315601.].
Hideto Tomimatsu, Keita Fujimoto, Taketo Suto, Masayuki Matsuo   +3 more
doaj   +2 more sources

Colorectal laterally spreading tumors by computed tomographic colonography. [PDF]

Int J Mol Sci, 2013
To date, few reports focused primarily on detecting colorectal laterally spreading tumors (LSTs) have been published. The aim of this study was to determine the visibility of LSTs on computed tomographic colonography (CTC) compared with that on colonoscopy as a standard.
Kakugawa Y, Saito Y, Matsuda T, Nakajima T, Miyake M, Iinuma G.   +5 more
europepmc   +3 more sources

Acceptance and Preference of Computed Tomographic Colonography and Colonoscopy: Results of a Nationwide Multicenter Comparative Questionnaire Survey in Japan

Journal of the Anus, Rectum and Colon
Objectives: To investigate patient acceptance and preference for computed tomographic colonography (CTC) over colonoscopy. Methods: Participants were recruited from a nationwide multicenter trial in Japan to assess the accuracy of CTC detection.
Takashi Kato, Kiyotaka Sasaki, Koichi Nagata, Michiaki Hirayama, Shungo Endo, Shoichi Horita   +5 more
doaj   +2 more sources

Extracolonic findings of computed tomographic colonography in Koreans. [PDF]

World J Gastroenterol, 2009
To determine the frequency and characteristics of extracolonic lesions detected using computed tomographic (CT) colonography.The significance of extracolonic lesions was classified as high, intermediate, or low. Medical records were reviewed to establish whether further investigations were carried out pertaining to the extracolonic lesions that were ...
Park SK, Park DI, Lee SY, Lee SK, Kim YH, Lee SJ, Byeon JS, Huh KC, Shim KN.   +8 more
europepmc   +4 more sources

Accuracy of CT Colonography for Detection of Large Adenomas and Cancers [PDF]

New England Journal of Medicine, 2008
Background Computed tomographic (CT) colonography is a noninvasive option in screening for colorectal cancer. However, its accuracy as a screening tool in asymptomatic adults has not been well defined.
Burgart, Lawrence J., Casola, Giovanna, Cheema, Jugesh I., Chen, Mei-Hsiu, Coakley, Kevin, Dachman, Abraham, Fidler, Jeff L., Halvorsen, Robert A., Jr, Hara, Amy K., Heiken, Jay P., Herman, Benjamin A., Horton, Karen M., Iyer, Revathy B., Johnson, Daniel C., Kuo, Mark D., Limburg, Paul J., Menias, Christine O., Obregon, Richard G., Siewert, Betina, Toledano, Alicia Y., Yee, Judy, Zimmerman, Peter   +21 more
core   +4 more sources

Computed tomographic colonography compared with colonoscopy or barium enema for diagnosis of colorectal cancer in older symptomatic patients: two multicentre randomised trials with economic evaluation (the SIGGAR trials)

Health Technology Assessment, 2015
Background: Computed tomographic colonography (CTC) is a relatively new diagnostic test that may be superior to existing alternatives to investigate the large bowel.
Steve Halligan, Edward Dadswell, Kate Wooldrage, Jane Wardle, Christian von Wagner, Richard Lilford, Guiqing L Yao, Shihua Zhu, Wendy Atkin   +8 more
doaj   +2 more sources

Colon Capsule Endoscopy as a Promising Diagnostic Tool in Colorectal Cancer: A Systematic Review and Network Meta-Analysis [PDF]

Diagnostics
Background: Early detection and prevention of colorectal cancer (CRC) are key goals of population-based screening. Several diagnostic tests have been proposed for CRC screening. This study compares the diagnostic accuracy of colon capsule endoscopy (CCE),
Emma Altobelli, Paolo Matteo Angeletti, Paolo Angelo Varesini, Zuleyka Bianchi, Francesco Masedu   +4 more
doaj   +2 more sources

Single-round performance of colorectal cancer screening programs: a network meta-analysis of randomized clinical trials [PDF]

BMC Medicine
Background Demonstrating mortality reduction in new colorectal cancer (CRC) screening programs through randomized clinical trials (RCTs) is challenging.
Teruhiko Terasawa, Toshihiro Tadano, Koichiro Abe, Seiju Sasaki, Satoyo Hosono, Takafumi Katayama, Keika Hoshi, Tomio Nakayama, Chisato Hamashima   +8 more
doaj   +2 more sources

Can Computed Tomography Colonography Replace Optical Colonoscopy in Detecting Colorectal Lesions?: State of the Art [PDF]

Clinical Endoscopy, 2022
Colorectal cancer is an important cause of morbidity and mortality worldwide. Optical colonoscopy (OC) is widely accepted as the reference standard for the screening of colorectal polyps and cancers, and computed tomography colonography (CTC) is a valid ...
Alessia Chini, Michele Manigrasso, Grazia Cantore, Rosa Maione, Marco Milone, Francesco Maione, Giovanni Domenico De Palma   +6 more
doaj   +1 more source

Computed tomography colonography versus colonoscopy for detection of colorectal cancer: a diagnostic performance study

BMC Medical Imaging, 2020
Background Colonoscopy is the reference standard for the detection of colorectal cancer but it is an invasive technique and has the risk of bowel perforation and bleeding.
Junping sha, Jun chen, Xuguang lv, Shaoxin liu, Ruihong chen, Zhibing zhang   +5 more
doaj   +1 more source