[Morphometric evaluation of the intensity of blood flow in the islands of Langerhans and of the effectiveness of controlled revascularization of the pancreas under experimental conditions].

Experiments with 68 white rats have demonstrated that, comparing to the normal, density and area of the pancreatic islets capillaries at alloxan diabetes decreases and is followed by elevation of blood suger and drop in insulin containing erythrocytes. At purposeful revascularization (splenectomy) density and area of capillary surface in the pancreatic islets increases, and diffusion radius decreases, that is accompanied by improved endocrinal function and makes it possible to estimate positively the method of revascularization of the pancreas.