title: [Interrelationship of the venous and arterial blood flows in chronic venous diseases of the lower extremities].
abstract: The data obtained evidence that the tone of the arterial vessels increases in 55% of patients with decompensated varicose dilatation of the lower extremity veins. In the postthrombophlebitic disease the arterial tone is disturbed in 80% of patients. It is supposed that the spasm of the arterial vessels of the lower extremities in chronic phlebopathology is a compensatory-adaptational response to the deteriorated venous outflow.
mesh_terms: D000328:Adult; D000368:Aged; D001158:Arteries; D002908:Chronic Disease; D006801:Humans; D007866:Leg / Q000098:blood supply*; D008875:Middle Aged; D011184:Postoperative Period; D012039:Regional Blood Flow; D013924:Thrombophlebitis / Q000503:physiopathology* / Q000601:surgery; D014648:Varicose Veins / Q000503:physiopathology* / Q000601:surgery; D014655:Vascular Resistance; D014680:Veins
vernacular_title: Vzaimosviaz' venoznogo i arterial'nogo krovotoka pri khronicheskikh zabolevaniiakh ven nizhnikh konechnosteĭ.