Results 31 to 40 of about 2,643 (169)

Colon Capsule Endoscopy: Where Are We and Where Are We Going [PDF]

open access: yesClinical Endoscopy, 2016
Colon capsule endoscopy (CCE) is a noninvasive technique for diagnostic imaging of the colon. It does not require air inflation or sedation and allows minimally invasive and painless colonic evaluation.
Yoo Min Han, Jong Pil Im
doaj   +1 more source

CT colonography polyp matching: differences between experienced readers [PDF]

open access: yes, 2009
The purpose of this study was to investigate if experienced readers differ when matching polyps shown by both CT colonography (CTC) and optical colonoscopy (OC) and to explore the reasons for discrepancy. Twenty-eight CTC cases with corresponding OC were
Abraham H. Dachman   +12 more
core   +5 more sources

Performance of computed tomographic colonography for the screening of colorectal polyp in acromegalic patients: a prospective study Desempenho da colonografia tomográfica computadorizada para o rastreamento de pólipo colorretal em pacientes acromegálicos: um estudo prospectivo

open access: yesArquivos de Gastroenterologia, 2009
CONTEXT: Acromegalic patients have better chances to develop colorectal polyps and cancer and, considered a high-risk group, need to undergo frequent screening examinations.
Odery Ramos Jr.   +5 more
doaj   +1 more source

ERRORS WHEN PERFORMING COMPUTED TOMOGRAPHIC COLONOGRAPHY (VIRTUAL COLONOSCOPY) AND ASSESSING ITS RESULTS

open access: yesВестник рентгенологии и радиологии, 2016
Computed tomographic colonography (CTC) is a noninvasive diagnostic method for significantly identifying clinically relevant colonic and rectal tumors.
N. N. Rogozina   +3 more
doaj   +1 more source

Avaliação do desempenho da colonografia tomográfica computadorizada (colonoscopia virtual) no diagnóstico de pólipos colorretais Evaluation of computed tomographic colonography for detection of colorectal polyps

open access: yesArquivos de Gastroenterologia, 2008
RACIONAL: A colonografia tomográfica computadorizada tem sido proposta como teste substituto da colonoscopia para o diagnóstico de pólipos colorretais em programas de rastreamento de câncer de intestino grosso.
Gustavo Kuhn Pfeifer   +2 more
doaj   +1 more source

Using a hypothetical scenario to assess public preferences for colorectal surveillance following screening-detected, intermediate-risk adenomas: annual home-based stool test vs. triennial colonoscopy [PDF]

open access: yes, 2016
Background To assess public preferences for colorectal cancer (CRC) surveillance tests for intermediate-risk adenomas, using a hypothetical scenario. Methods Adults aged 45–54 years without CRC were identified from three General Practices in England (two
Atkin, W   +7 more
core   +2 more sources

Inverted appendix: Computed tomographic colonography diagnosis in a patient and lesson learned

open access: yesSouth African Journal of Radiology, 2015
The role of computed tomographic colonography in the diagnosis of an inverted appendix is described in an adult woman, with Mayer-Rokitansky-Küster-Hauser syndrome, who underwent a laparotomy during her childhood for severe abdominal pain.
Joel Bortz
doaj   +1 more source

The importance of CAD and DECT in CT colonography

open access: yesJournal of Education, Health and Sport, 2021
Introduction According to the American College of Radiology and the American Cancer Society, CTC has been recognized as a valuable screening method for detecting CRC in people at medium risk as an alternative to endoscopic colonoscopy.
Anna Monika Wójcik   +6 more
doaj   +1 more source

Practice parameters for the treatment of colonic diverticular disease: Italian Society of Colon and Rectal Surgery (SICCR) guidelines [PDF]

open access: yes, 2015
The mission of the Italian Society of Colorectal Surgery (SICCR) is to optimize patient care. Providing evidence-based practice guidelines is therefore of key importance.
Annibale, Bruno   +7 more
core   +2 more sources

State of the art: iterative CT reconstruction techniques [PDF]

open access: yes, 2015
Owing to recent advances in computing power, iterative reconstruction (IR) algorithms have become a clinically viable option in computed tomographic (CT) imaging. Substantial evidence is accumulating about the advantages of IR algorithms over established
Bastarrika, Gorka   +9 more
core   +1 more source

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