| Abstract: | With the use of a method of venous occlusive plethysmography changes, in regional arterial and venous hemodynamics in 75 patients with arterial thrombosis as well as in 47 after reconstructive intervention at the immediate period, and in 25--at the late period were studied. It was established that in ischemia progression, the volume blood flow rate at rest and maximum rate decreased, indicating severe impairement in reserve possibilities of blood flow, maximum venous outflow reduced, venous filling of the vessels increased. In thrombosis, rough disorders in reserve possibilities of blood flow in the aorto-iliac segment were noted. After operation, dynamics of the indices didn't depend on type of reconstructive intervention and was determined only by adequacy of blood flow restoration in the extremity. |
