Results 51 to 60 of about 1,104 (149)

Advancements in colorectal cancer detection: The role of immuno‐positron emission tomography, immuno‐single‐photon emission computed tomography, and machine learning applications

Journal of Intelligent Medicine, Volume 1, Issue 1, Page 63-90, December 2024.
Abstract Colorectal cancer (CRC) ranks as the world's second most prevalent cancer and third in mortality. Detection and diagnosis are crucial in research and clinical settings. While colonoscopy and computed tomographic colonography are widely used for identifying organic lesions, positron emission tomography (PET) and single‐photon emission computed ...
Surui Chen, Xiumin Shi, Shu Liu, Pei Pei, Kai Yang, Lin Hu   +5 more
wiley   +1 more source

Adenocarcinoma of the Colon Disguised as Abdominal Wall Abscess: Case Report and Review of the Literature

Case Reports in Surgery, Volume 2018, Issue 1, 2018., 2018
Introduction. Abdominal wall invasion by cancerous cells arising from the colon with an overlying secondary infection that presents as an abdominal wall abscess has been encountered previously, but such a symptom is rarely the first presentation of colon cancer. There are very few cases reported in the literature. Case Presentation. In this case report,
L. Attar, N. Trabulsi, A. A. Maghrabi, M. Nassif, Gaetano La Greca   +4 more
wiley   +1 more source

Computed Tomographic Colonography Findings in Ileocecal Tuberculosis

Journal of Gastrointestinal and Liver Diseases, 2016
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Teruaki, Iwano, Koichi, Nagata, Atsushi, Mima, Takashi, Egawa, Hideyo, Yamashita, Hiroshi, Saito   +5 more
openaire   +2 more sources

Development of a risk scoring system for predicting advanced colorectal neoplasia within subcentimetric polyps: A population‐based study

Journal of Digestive Diseases, Volume 25, Issue 7, Page 436-443, July 2024.
The present study devised a risk score for prediction of advanced colorectal neoplasia (ACN) based on seven elementary variables, namely, age, gender, inpatient colonoscopy, chronic disease count, anemia, and other nonsteroidal anti‐inflammatory drugs (NSAIDs).
Junjie Huang, Eman Y. M. Leung, Sam C. C. Chun, Zhaojun Li, Xianjing Liu, Chao Ying Zhong, Jian Li Lin, Jun Jie Hang, Claire C. W. Zhong, Jin Qiu Yuan, Martin C. S. Wong   +10 more
wiley   +1 more source

Colorectal cancer screening for average-risk North Americans: an economic evaluation. [PDF]

PLoS Medicine, 2010
BACKGROUND: Colorectal cancer (CRC) fulfills the World Health Organization criteria for mass screening, but screening uptake is low in most countries. CRC screening is resource intensive, and it is unclear if an optimal strategy exists.
Steven J Heitman, Robert J Hilsden, Flora Au, Scot Dowden, Braden J Manns   +4 more
doaj   +1 more source

A Clinical Decision Support Framework for Incremental Polyps Classification in Virtual Colonoscopy

Algorithms, 2010
We present in this paper a novel dynamic learning method for classifying polyp candidate detections in Computed Tomographic Colonography (CTC) using an adaptation of the Least Square Support Vector Machine (LS-SVM).
Hiroyuki Yoshida, Janne Näppi, Yuichi Motai, Mariette Awad   +3 more
doaj   +1 more source

Retrospective analysis of computed tomographic colonography in a rural hospital [PDF]

Journal of Medical Imaging and Radiation Oncology, 2017
AbstractIntroductionThe aims of this study were to investigate the diagnostic performance of computed tomography colonography (CTC) performed in a rural secondary hospital, and to describe the local pattern of CTC service provision.MethodA single site, retrospective observational analysis was conducted for all patients undergoing CTC during the 12 ...
Beom Jun, Lee, Adrian, Balasingam, Rene, Van den Bosch   +2 more
openaire   +2 more sources

Application of Computed Tomographic Colonography in Diagnosis of Colonic Polyps

Chinese Medical Sciences Journal, 2009
To assess the clinical values of computed tomographic colonography (CTC) in diagnosis of colonic polyps.Forty-two patients who were clinically suspicious of colonic polyps or underwent colonic polyps screening received examinations with both CTC and conventional colonoscopy.
Ming-wei, Qin, Wei-dong, Pan, Guan-ning, Cong, Yun, Wang, Yun-qing, Zhang, Ji-xiang, Liang   +5 more
openaire   +2 more sources

Preference and Experience of Colonic Examination for Participants Presenting to Hospitals with a Positive Fecal Immunochemical Test Result

Patient Preference and Adherence, 2020
Takashi Kato,1 Koichi Nagata,2,3 Junta Yamamichi,4 Soichi Tanaka,5 Tetsuro Honda,6 Norihito Shimizu,7 Kenichi Utano,8 Michiaki Hirayama,9 Hiroshi Matsumoto,10 Shoichi Horita1 1Department of Internal Medicine, Hokkaido Gastroenterological Hospital ...
Kato T, Nagata K, Yamamichi J, Tanaka S, Honda T, Shimizu N, Utano K, Hirayama M, Matsumoto H, Horita S   +9 more
doaj  

Diagnostic performance of CT colonography with limited cathartic preparation in colorectal cancer screening; comparison with conventional colonoscopy

The Egyptian Journal of Radiology and Nuclear Medicine, 2015
Purpose: To prospectively evaluate the diagnostic performance of computed tomographic colonography with limited bowel preparation for the depiction of colorectal polyps, by using conventional colonoscopy as the gold standard technique.
Mohammed Farghally Amin, Ayman Mohammed Hassanin   +1 more
doaj   +1 more source