Abstract:
:Wireless capsule endoscopy (CE) is a technology developed for the endoscopic exploration of the small bowel. The first capsule model was approved by the Food and Drug Administration in 2001, and its first and essential indication was occult gastrointestinal (GI) bleeding. Over subsequent years, this technology has been refined to provide superior resolution, increased battery life, and capabilities to view different parts of the GI tract. Indeed, cases for which CE proved useful have increased significantly over the last few years, with new indications for the small bowel and technical improvements that have expanded its use to other parts of the GI tract, including the esophagus and colon. The main challenges in the development of CE are new devices with the ability to provide therapy, air inflation for a better vision of the small bowel, biopsy sampling systems attached to the capsule and the possibility to guide and move the capsule with an external motion control. In this article we review the current and new indications of CE, and the evolving technological changes shaping this technology, which has a promising potential in the coming future of gastroenterology.
journal_name
World J Gastroenteroljournal_title
World journal of gastroenterologyauthors
Redondo-Cerezo E,Sánchez-Capilla AD,De La Torre-Rubio P,De Teresa Jdoi
10.3748/wjg.v20.i42.15664subject
Has Abstractpub_date
2014-11-14 00:00:00pages
15664-73issue
42eissn
1007-9327issn
2219-2840journal_volume
20pub_type
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