[The intraorganic lymphatic bed of the diaphragm, liver and kidneys of the dog under conditions of hypokinesia].

Abstract

In the experiment performed on 49 dogs architectonic peculiarities of the intraorganic lymphatic bed have been investigated under conditions of round-the-clock mobility restriction from 1 up to 90 days. Morphological and morphometrical results have demonstrated that rearrangement of the lymphatic bed elements occurs in parallel with certain changes in vessels and tissues of the organs studied (liver, diaphragm, kidneys, lung, pancreas). The course of the changes can be divided into 3 periods: 1) the first 10 days, 2) 11-30 days, 3) from 31 up to 90 days. As demonstrates the analysis during the whole experiment, in the third period (stabilization of the adaptive changes) the reaction of the deep and superficial vessels and capillaries is different in its direction.