Results 51 to 60 of about 111,585 (310)
Hemoperitoneum as a Consequence of Colonoscopy
, 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
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced 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
Strategies to improve screening colonoscopy quality for the prevention of colorectal cancer [PDF]
The Korean Journal of Internal MedicineThe 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
BMC Gastroenterology, 2020 Background The fecal immunochemical test (FIT) is the second most commonly used colorectal cancer (CRC) screening modality in the United States; yet, follow-up of abnormal FIT results with diagnostic colonoscopy is underutilized.
Vivy T. Cusumano +5 more
doaj +1 more source
Use of CT Colonography in the English Bowel Cancer Screening Programme [PDF]
, 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
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Screening colonoscopy tests in acromegaly patients – authors’ observations [PDF]
, 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 +1 more source
Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation
Advanced Robotics Research, EarlyView.A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo +4 more
wiley +1 more source
Adverse events associated with colonoscopy; an examination of online concerns
BMC Gastroenterology, 2019 Background Colonoscopy as a screening and diagnostic tool is generally safe and well-tolerated, and significant complications are rare. The rate of more mild adverse effects is difficult to estimate, particularly when such effects do not result in ...
Elad Yom-Tov, Benjamin Lebwohl
doaj +1 more source
Journal of the Royal College of Physicians of London, 1995 The deterioration of three patients with ulcerative colitis shortly following colonoscopy made us question whether this was related to the colonoscopy or bowel preparation, this trial was set up to answer this question. A total of 105 patients were recruited and underwent full bowel preparation and colonoscopy.
K A, Hardman, S, Manjunath, D B, Trash
openaire +2 more sources
Advanced Science, EarlyView.ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang +8 more
wiley +1 more source