[Hemodynamic disorders in nonspecific chronic leg ulcers]

The state of regional hemodynamics in crural ulcers was studied in 180 patients by means of hemodynamic tests, oscillography, capillaroscopy, thermometry, phlebotonometry, phlebography. studies of blood biochemistry and gas content, as well as acidbase reserves. The changes observed proved to be not identical in varicous, thrombotic, ischemic, traumatic and pyogenic ulcers. The pathogenetic importance of and conditions for a secondary development of some or other hemodynamic disorders were determined, which being kept in mind permit an individual approach to the therapy, including the methods of correction of arterial and venous blood flow.