[Value of echography in the diagnosis of acute intestinal occlusion].

OBJECTIVE

The aim of our study was to assess the value of sonography in the diagnosis of acute intestinal occlusion.

MATERIAL AND METHODS

Sonographic findings were reviewed in 50 cases of intestinal occlusion (39 small bowel and 11 colonic occlusions). The final diagnosis was based on surgical findings (n = 40) or clinical course and further imaging findings (n = 10).

RESULTS

Occlusion was correctly detected with sonography in 48 cases (96%). The location was correctly established with sonography in 43 cases (86%). The precise cause was suggested with sonography in 21 cases (42%).

COMMENTARY

These results confirm the value of sonography for the diagnosis of intestinal occlusion and the identification of its level and its cause.