Reperfusion injury after critical intestinal ischemia and its correction with perfluorochemical emulsion "perftoran"

Figure 4 Changes during reperfusion following critical occlusive intestinal ischemia in rats. A almost complete denudation and insignificant destruction of villi; B: moderate changes after 90 min of reperfusion with perftoran; C: insignificant destruction, massive hemorrhages, and focal transmural necrosis formation after 24 h of reperfusion with 0.9% sodium chloride in the intestinal wall of controls; D: initial signs of the ischemic intestinal wall regeneration in rats after 24 h of reperfusion after perftoran injection.