Experience of endovenous high-frequency electric welding in the treatment of chronic diseases of the lower extremities veins.

Objective: Aim: The purpose was to improve the results of treatment of chronic diseases of the lower extremities veins by using endovenous high-frequency electric welding in automatic mode, and to evaluate the obtained results..

Patients And Methods: Materials and methods: The results of treatment of 146 patients with chronic diseases of the lower extremities veins in the period from 2018 to 2023 were analyzed.

Comparative evaluation of the results of surgical treatment of acute ascending thrombophlebitis of the great saphenous vein using the endovascular high-frequency welding technique and traditional technique.

Objective: The aim of the study was to conduct a comparative evaluation of the effectiveness of surgical treatment of acute ascending thrombophlebitis of the great saphenous vein using the endovascular high-frequency welding technique and traditional phlebectomy.

Patients And Methods: Materials and methods: Two groups were formed in the conducted study. Group I included patients (n=42) with the acute ascending thrombophlebitis of the great saphenous vein, in whom their thrombosed great saphenous vein was removed using the endovascular high-frequency welding technique.

Effective use of various minimally invasive technologies eliminating vertical reflux in the treatment of chronic diseases of the lower limb veins.

Objective: The aim: To analyze and evaluate the efficacy of CDLLV treatment, using high-frequency endovascular welding (EVW), endovenous laser coagulation (EVLC) and catheter microfoam echosclerotherapy.

Patients And Methods: Materials and methods: We have treated 329 patients with CDLLV C2-C6 functional classes according to the Clinical Etiological Anatomical Pathophysiology. Of these, 102 patients had vertical reflux eliminated by EVW, in 112 - by EVLC, and in 115 - by catheter microfoam echosclerotherapy.

ASSESSMENT OF QUALITY OF LIFE IN PATIENTS AFTER THE TREATMENT OF ACUTE ASCENDING THROMBOPHLEBITIS OF THE GREAT SAPHENOUS VEIN WITH OF HIGH-FREQUENCY ENDOVENOUS WELDING.

Acute thrombophlebitis of the superficial veins is an urgent problem as it can spread to the deep veins with the subsequent development of pulmonary embolism. The social implications of varicotrombophlebitis are the long-term disability of most patients up to complete disability, so finding the least invasive methods of correction of the discussed disease is a pressing issue of modern phlebology. The research objective is to carry out a comparative analysis of the quality of life of patients with acute ascending thrombophlebitis of the great sapheneous vein after treatment with high-frequency endovenous welding and standard phlebectomy.

Development of obliteration in the great saphenous vein after influence of high-frequency endovenous welding by data of morphological and ultrasonic studies.

Introduction: Acute ascending thrombophlebitis (AAT) of the great saphenous vein (GSV) is one of the problems in modern surgery.

The Aim: Study of morphological and ultrasonic changes in a thrombosed vein following the influence of high-frequency endovenous electrical welding and assessment of the efficacy of application of this method to treatment of acute ascending thrombophlebitis.

Material And Methods: During the period of 2016-2018, surgery departments of Kyiv City Hospital No.