Results 61 to 70 of about 120,934 (309)

Hemoperitoneum as a Consequence of Colonoscopy

open access: yes, 2016
Hemoperitoneum without evidence of organ damage is a rare complication of colonoscopy. It is most frequently seen in association with splenic rupture due to traction on the splenocolic ligament.
Khosla, Manraj
core   +1 more source

Screening colonoscopy tests in acromegaly patients – authors’ observations [PDF]

open access: yes, 2016
Background . The prevalence of adenomas which cause acromegaly is estimated at 50–70 mln people. They secrete excess of growth hormone and increase the risk of benign and malignant tumours.
Maria Kurowska   +11 more
core   +2 more sources

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer [PDF]

open access: yesThe Korean Journal of Internal Medicine
The incidence and mortality of colorectal cancer (CRC) have decreased through regular screening colonoscopy, surveillance, and endoscopic treatment. However, CRC can still be diagnosed after negative colonoscopy.
Joo Hye Song, Eun Ran Kim
doaj   +1 more source

Bowel Cleansing Protocol in Colonoscopy: Does It Affect Blood Thiamine Level?

open access: yesThe Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy, 2020
Background: The burden of vitamin B1 or thiamine deficiency in patients undergoing digestive surgery is quite enormous. In the field of gastroenterology, pre-colonoscopy preparation might affect thiamine level.
Rabbinu Rangga Pribadi   +2 more
doaj   +1 more source

Use of CT Colonography in the English Bowel Cancer Screening Programme [PDF]

open access: yes, 2014
Objective: To examine use of CT colonography (CTC) in the English Bowel Cancer Screening Programme (BCSP) and investigate detection rates. Design: Retrospective analysis of routinely coded BCSP data.
Bassett, P   +7 more
core  

Detectability of colorectal neoplasia with fluorine-18-2-fluoro-2-deoxy-D-glucose positron emission tomography and computed tomography (FDG-PET/CT) [PDF]

open access: yes, 2011
The purpose of this study was to analyze the detectability of colorectal neoplasia with fluorine-18-2-fluoro-2-deoxy-d-glucose positron emission tomography/computed tomography (FDG-PET/CT). Data for a total of 492 patients who had undergone both PET/CT
Saito, Shunsuke   +25 more
core   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

A remote access CT colonography training system [PDF]

open access: yes, 2007
Computed tomography colonography (CTC) is emerging as an alternative to conventional colonoscopy (CC). However CTC is not yet in widespread use due in part to the lack of suitably trained radiologists.
Luauté, Vincent
core   +2 more sources

Uptake, yield of neoplasia, and adverse effects of flexible sigmoidoscopy screening [PDF]

open access: yes, 1998
Background-A multicentre randomised controlled trial to evaluate screening by "once only" flexible sigmoidoscopy (FS) for prevention of bowel cancer is in progress.Aims-To pilot the trial protocol examining rates of attendance, yield of neoplasia, and ...
J Cuzick   +17 more
core   +1 more source

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