Perfecting Video Capsule Endoscopy: Is There Need for Training?
نویسندگان
چکیده
منابع مشابه
Perfecting Video Capsule Endoscopy: Is There Need for Training?
small bowel had been a no man's land, inaccessible by direct endoscopic examination until the new millennium. However , an innovative scientific advancement changed the perspectives of small bowel evaluation with the introduction of small bowel video capsule endoscopy (VCE) by GIVEN Imaging (Yoqneam, Israel) in 2001. We were introduced to the VCE during the Asian Pacific Digestive Week 2000 in ...
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Video capsule endoscopy (VCE) has been applied in the last 15 years in an increasing field of applications. Although many contraindications have been put into perspective, some precautions still have to be considered. Known stenosis of the gastrointestinal tract is a clear contraindication for VCE unless surgery is already scheduled or at least has been considered as an optional treatment modal...
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RF localization science and technology started with the global positioning systems for outdoor areas, and it then transformed into wireless indoor geolocation. The next step in the evolution of this science is the transformation into RF localization inside the human body. The first major application for this technology is the localization of the wireless video capsule endoscope (VCE) that has b...
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During video capsule endoscopy (VCE), several factors, such as air bubbles, food material in the small bowel, and delayed gastric and small bowel transit time, influence diagnostic yield, small bowel visualization quality, and cecal completion rate. Therefore, bowel preparation before VCE is as essential as bowel preparation before colonoscopy. To date, there have been many comparative studies,...
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We propose two automatic methods for detecting bleeding in wireless capsule endoscopy videos of the small intestine. The first one uses solely the color information, whereas the second one incorporates the assumptions about the blood spot shape and size. The original idea is namely the definition of a new color space that provides good separability of blood pixels and intestinal wall. Both meth...
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ژورنال
عنوان ژورنال: Clinical Endoscopy
سال: 2013
ISSN: 2234-2400,2234-2443
DOI: 10.5946/ce.2013.46.6.599