[Restorative operations in atherosclerotic lesions of the arteries of the lower extremities and severe ischemia].

The results of surgical treatment of patients with atherosclerotic occlusion of the lower extremities arteries have been analysed. In 29 of 45 patients with severe ischemia of the lower extremities regional circulation disorders of stage III and in 16 patients of stage IV (gangrene) were found. The preservation of the peripheral vascular bed served as an indication for operation. The effect of the surgery was assessed on the basis of the analysis of immediate and late results. The authors believe that an adequately performed restorative operation allows to obtain good late results in 70% of patients operated upon in stage III and in 50% of those operated upon in stage IV of regional circulation disorders.