Results 81 to 90 of about 2,660 (206)

Computer tomography colonography participation and yield in patients under surveillance for 6-9 mm polyps in a population-based screening trial [PDF]

, 2016
Purpose: Surveillance CT colonography (CTC) is a viable option for 6-9 mm polyps at CTC screening for colorectal cancer. We established participation and diagnostic yield of surveillance and determined overall yield of CTC screening. Material and methods:
Biermann, K. (Katharina), Bipat, S. (Shandra), Boellaard, T.N. (Thierry N.), Dekker, E. (Evelien), Haan, M.C. (Margriet) de, Kuipers, E.J. (Ernst), Montauban van Swijndregt, A.D. (Alexander D.), Nio, C.Y. (Yung), Stoker, J. (Jacob), Thomeer, M.G.J. (Maarten), Tutein Nolthenius, C.J., Van De Vijver, M.J.   +11 more
core   +1 more source

Colorectal cancer [PDF]

, 2016
This is the final version of the article. Available from the publisher via the DOI in this record.This is one of a series of occasional articles highlighting conditions that may be more common than many doctors realise or may be missed at first ...
Coleman, MG, Hamilton, W, Rubin, G
core   +1 more source

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

, 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   +2 more sources

Colonoscopic perforation leading to a diagnosis of Ehlers Danlos syndrome type IV: a case report and review of the literature

Journal of Medical Case Reports, 2011
Introduction Colonoscopic perforation is a rare but serious complication of colonoscopy. Factors known to increase the risk of perforation include colonic strictures, extensive diverticulosis, and friable tissues.
Wolfe John, Lloyd Josephine, Purkayastha Sanjay, Aziz Omer, Rana Mariam, Ziprin Paul   +5 more
doaj   +1 more source

Patient experience of CT colonography and colonoscopy after fecal occult blood test in a national screening programme [PDF]

, 2017
OBJECTIVE: To investigate patient experience of CT colonography (CTC) and colonoscopy in a national screening programme. METHODS: Retrospective analysis of patient experience postal questionnaires.
Ghanouni, A, Halligan, S, Hewitson, P, Nickerson, C, Plumb, AA, Rees, CJ, Taylor, SA, von Wagner, C, Wright, S   +8 more
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Association between diverticulosis and colonic neoplastic lesions in individuals with a positive faecal immunochemical test [PDF]

, 2017
Background The association between diverticulosis and colonic neoplastic lesions has been suggested, but data in literature are conflicting. This study aimed to investigate such a relationship in patients participating in a colorectal cancer screening ...
Boggi, R., Hassan, C., Lorenzetti, R., Morini, S., Napoli, M., Ridola, L., Tomao, S., Zullo, A.   +7 more
core   +1 more source

Early Detection of and Screening for Colorectal Neoplasia

Gut and Liver, 2009
There are approximately one million new cases of colorectal cancer (CRC) per year worldwide, with substantial associated morbidity and mortality. The long natural history of colorectal neoplasia affords the opportunity to use preventive measures to ...
doaj   +1 more source

Spectrum of findings on barium enema examination in Benin City

International Journal of Medicine and Health Development, 2019
Background: In the Western world, barium enema has largely been replaced by computed tomographic (CT) colonography or virtual colonoscopy using the three-dimensional fly-through software.
Sam U Enukegwu, Festus O Ehigiamusoe, Anthony O Ogbeide   +2 more
doaj   +1 more source

Colon centreline calculation for CT colonography using optimised 3D opological thinning [PDF]

, 2002
CT colonography is an emerging technique for colorectal cancer screening. This technique facilitates noninvasive imaging of the colon interior by generating virtual reality models of the colon lumen.
Sadleir, Robert J.T., Whelan, Paul F.
core  

Virtuaalne kolonoskoopia – uus võimalus jämesoolehaiguste diagnoosimiseks [PDF]

, 2008
Virtuaalne kolonoskoopia (VK) on mit­teinvasiivne uurimismeetod, kus kom­puutertomograafia (KT) ja spetsiaalse tarkvara abil visualiseeritakse jämesoolt eesmärgiga diagnoosida jäme- ja pära­soole haiguslikke seisundeid.
Ehte, Maria, Gavrilkina, Jelena, Tõnnov, Äli   +2 more
core   +2 more sources