Journal of Vascular Medicine & Surgery

Central Clinical Hospital of the Ministry of Interior and Administration in Warsaw, Woloska 137, Warsaw, Mazovian 02507, Poland

Biography

Prof. Waldemar Lech Olszewski is a Polish lymphologist. His main area of study is the human lymphatic system. Clinical and research interests comprise vascular surgery, transplantation, physiology and surgery of the lymphatic system and immunology. He discovered fundamental processes in human tissues connected with function of the lymphatic system.

Publications

• Research   
  Arterial Assist Intermittent Pneumatic Compression Generating Venous Obstruction with Retrograde Dilatation of Capillaries and Flow Improvement in the Long-Term Therapy of Ischemic Legs
  Author(s): Waldemar Lech Olszewski*
  
  Background: Patients with ischemia of lower limbs not suitable for surgical reconstruction of arteries can be treated with assist by intermittent pneumatic compression devices (IPC). Until recently 1-2 sec hit inflation pumps were used generating emptying veins and arterial-venous pressure gradient enabling greater arterial flow. To obtain better perfusion results we used a pump that, in contradiction to the “empty veins” devices, obstructed limb venous outflow by venous occlusions and in a long period therapy expanded perfusion vessels and brought about persistent reactive hyperemia. Aim: To check toe and calf arterial inflow measured by venous stasis plethysmography and capillary flow velocity during arterial assist IPC in a long-term therapy of ischemic legs. Material and methods: Eighteen patients (.. View more»
  

  DOI: 10.35248/2329-6925.19.7.380

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