[The possibilities of laser Doppler flowmetry for the estimation of the intestine resection volume by the acute mesenteric ischemia].

The results of the surgical treatment of the acute mesenteric ischemia in 2 groups of patients were comparatively analyzed. The control group (n=52) experienced the traditional way and criteria of detecting the volume of intestinal resection (color and peristaltic activity, arterial pulsation). For the main group (n=57) the intraoperative estimation of the intestinal viability was performed with the help of laser Doppler flowmetry. As a result, the postoperative intestinal gangrene rate was 9.1% among patients of the main group, whereas the complication was registered among 48.6% of the control group. The main group of patients demonstrated the overall lower rate of postoperative complications in comparison with the control group: 67.6 and 40.9% (p=0.01), respectively. The same picture was for the lethality rate: 76.9 and 52.6% (p=0.03), respectively.