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Gastrointest Endosc. 1991 Nov-Dec;37(6):673-7.

Status evaluation: enteroscopy.

[No authors listed]

Abstract

Enteroscopy is a method to examine the small bowel mucosa beyond the reach of standard upper endoscopes. In practice it has primarily been used to search for a bleeding lesion in patients where one is not detected by conventional means. Such patients constitute only a small percentage of those who bleed (15,20). Experience is greatest with push enteroscopy. Examination of the distal duodenum and proximal jejunum using a standard or pediatric colonoscope is practical, appears to be safe and provides a satisfactory diagnostic and therapeutic yield in experienced hands. Longer designated push enteroscopes are under investigation. Sonde type enteroscopes can be passed to the ileum in most cases. A cause for bleeding can be detected in approximately one-quarter to one-third of individuals with minimal morbidity. Certain technical problems limit their efficacy and their role in the evaluation of patients with bleeding has not yet been clearly defined.

PMID:
1756944
DOI:
10.1016/s0016-5107(91)70907-3
[Indexed for MEDLINE]

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