کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3308242 | 1210398 | 2008 | 5 صفحه PDF | دانلود رایگان |

BackgroundDouble-balloon enteroscopy (DBE) is a useful and epoch-making technique for small-bowel diseases. The single-balloon enteroscope (SBE) is a new instrument introduced by Olympus.ObjectiveTo evaluate a prototype of the SBE.DesignA prospective case series.SettingKyoto Second Red Cross Hospital, between April 2006 and July 2007.PatientsWe used the SBE system to perform 37 enteroscopic examinations on 27 patients, including 22 oral and 15 anal approaches.Main Outcome MeasurementsThe rate of whole small-bowel visualization, mean time necessary for the investigation, discovery rate of lesions, and complications.ResultsWe observed the entire small intestine in 1 of 8 cases (12.5%) that we examined. The mean (±SD) time necessary for the oral approach was 83 ± 38 minutes and that for the anal approach was 90 ± 32 minutes. The preparation time was less than 5 minutes in both approaches. Small-intestinal lesions were detected in 11 of the 27 patients (40.7%). Perforation occurred in one case as a complication, but the injury healed without surgical intervention.LimitationThis was a single-center study.ConclusionsUse of the SBE system in the endoscopic study of the small intestine makes it possible to observe the entire small intestine and to diagnose lesions; thus, the SBE system is a useful instrument for small-bowel diseases. However, the rate of whole small-bowel visualization was inferior to the DBE system.
Journal: Gastrointestinal Endoscopy - Volume 68, Issue 6, December 2008, Pages 1112–1116