Results 41 to 50 of about 2,660 (206)
Exploration of Targeted Anti-tumor Therapy, 2023 Irrespective of men and women, colorectal cancer (CRC), is the third most common cancer in the population with more than 1.85 million cases annually. Fewer than 20% of patients only survive beyond five years from diagnosis.
Kriti Das +6 more
doaj +1 more source
Burden of waiting for surveillance CT colonography in patients with screen-detected 6–9 mm polyps [PDF]
, 2016 Purpose: We assessed the burden of waiting for surveillance CT colonography (CTC) performed in patients having 6–9 mm colorectal polyps on primary screening CTC. Additionally, we compared the burden of primary and surveillance CTC. Materials and methods:
Bipat, S. (Shandra) +10 more
core +1 more source
Medical Science Monitor, 2021 BACKGROUND Computed tomographic colonography (CTC) is useful for patients for whom colonoscopy may be difficult to perform and is widely employed to examine the vasculature prior to colorectal cancer surgery. Computed tomographic angiography (CTA) was shown to be beneficial intraoperatively to manipulate blood vessels and prevent vascular injury. Three-
Mayuko, Haraikawa +13 more
openaire +3 more sources
Preventive Medicine Reports, 2014 Objective: To evaluate gastrointestinal and cardiovascular adverse event risks associated with optical colonoscopy (OC) among Medicare outpatients who received computed tomography colonography (CTC) as their initial method of colorectal evaluation ...
Hanna M. Zafar +3 more
doaj +1 more source
Vector textures derived from higher order derivative domains for classification of colorectal polyps
Visual Computing for Industry, Biomedicine, and Art, 2022 Textures have become widely adopted as an essential tool for lesion detection and classification through analysis of the lesion heterogeneities. In this study, higher order derivative images are being employed to combat the challenge of the poor contrast
Weiguo Cao +5 more
doaj +1 more source
Robotic Colonoscopy and Beyond: Insights into Modern Lower Gastrointestinal Endoscopy
Diagnostics, 2023 Lower gastrointestinal endoscopy is considered the gold standard for the diagnosis and removal of colonic polyps. Delays in colonoscopy following a positive fecal immunochemical test increase the likelihood of advanced adenomas and colorectal cancer (CRC)
Emanuele Tumino +9 more
doaj +1 more source
CT colonography: external clinical validation of an algorithm for computer-assisted prone and supine registration [PDF]
, 2013 Purpose To perform external validation of a computer-assisted registration algorithm for prone and supine computed tomographic (CT) colonography and to compare the results with those of an existing centerline method.
Acar B +13 more
core +1 more source
Corresponding Supine and Prone Colon Visualization Using Eigenfunction Analysis and Fold Modeling
, 2017 We present a method for registration and visualization of corresponding supine and prone virtual colonoscopy scans based on eigenfunction analysis and fold modeling.
Gu, Xianfeng +3 more
core +1 more source
Common findings and pseudolesions at computed tomography colonography: pictorial essay [PDF]
, 2012 Computed tomography colonography is a minimally invasive method for screening for polyps and colorectal cancer, with extremely unusual complications, increasingly used in the clinical practice.
Atzingen, Augusto Castelli von +5 more
core +2 more sources
Nanovectors Design for Theranostic Applications in Colorectal Cancer
Journal of Oncology, Volume 2019, Issue 1, 2019., 2019 Colorectal cancer (CRC) is a diffused disease with limited therapeutic options, none of which are often curative. Based on the molecular markers and targets expressed by the affected tissues, numerous novel approaches have been developed to study and treat this disease.
Riccardo Rampado +5 more
wiley +1 more source