Published online Apr 21, 2012. doi: 10.3748/wjg.v18.i15.1822
Revised: November 24, 2011
Accepted: March 10, 2012
Published online: April 21, 2012
AIM: To investigate and compare the decompression effect on small bowel obstruction of a long tube inserted using either endoscopic or fluoroscopic placement.
METHODS: Seventy-eight patients with small bowel obstruction requiring decompression were enrolled in the study and divided into two groups. Intubation of a long tube was guided by fluoroscopy in one group and by endoscopy in the other. The duration of the procedure and the success rate for each group were evaluated.
RESULTS: A statistically significant difference in the mean duration of the procedure was found between the fluoroscopic group (32.6 ± 14.6 min) and the endoscopic group (16.5 ± 7.8 min) among the cases classified as successful (P < 0.05). The success rate was significantly different between the groups: 88.6% in the fluoroscopic group and 100% in the endoscopic group (P < 0.05).
CONCLUSION: For patients with adhesive small bowel obstruction, long-tube decompression is recommended and long-tube insertion by endoscopy was superior to fluoroscopic placement.