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Information × Registration Number 0213U007060, 0110U003643 , R & D reports Title Complicated forms of venous insufficience - diagnostic and treatment popup.stage_title Head Kovalchuk Leonid Iakymovych, Registration Date 27-03-2013 Organization Ternopol State Medical University by I.Ya.Horbachevsky popup.description2 Purpose of the study: surgical tactics in patients with varicose superficial veins complicated by chronic venous insufficiency and in patients with varicose disease postthrombophlibitic form complicated chronic venous insufficiency. Objective: To improve the results of surgical treatment of patients with chronic venous insufficiency by the rationale for the choice of optimal methods surgeries depending on the clinical and sonographic pattern assessing the functional activity of the venous wall in trophic disorders. Methods: Clinical: To determine the clinical course of the disease, functional - to determine the degree of blood flow in the affected veins, ultrasound color duplex scanning venous system - to determine the characteristics of functional changes in venous tone and venous wall; morphometric - to determine the state of the venous wall surface and Deep vein; biochemical - to determine the state of coagulation and fibrinolytic systems macrobiotic - to determine microbiocenosis venous ulcers. When examining patients with varicose disease complicated by chronic venous insufficiency of the lower limbs, studied the venous tone and on this basis there are three clinical forms of sonographic Varicose - peripheral lesions of collateral and with preserved venous tone highways subcutaneous veins trunk - with local, segmental , common, subtotal and total decrease in venous tone main venous trunks, mixed, combining the features of the previous two. Determined by morphometric studies revealed differences restructuring venous wall in various forms of varicose veins of the lower extremities, which confirms the feasibility of the allocation of its three clinical and sonographic forms. Length reduction investigated tonic-contractile function of the venous wall and its correlation with severity, duration and extent of the pathological veno-venous reflux in different variants of clinical manifestations and forms of varicose veins in chronic venous insufficiency. A performance test to determine noradrenalinovoho tonic-contration function venous wall. The role of venous tone as an evaluation criterion of irreversible changes in venous outflow in conjunction with decompensated, subtotal and total pathological reflux Product Description popup.authors Беденюк А.Д. Вайда А.Р. Венгер І.К. Герасимюк І.Є. Гнатів В.В. Господарський А.Я. Гощинський В.Б. Гусак О.М. Доброродній В.Б. Ковальчук Леонід Якимович Ковальчук О.Л. Максимлюк В.І. Мальований В.В. Мисак А.І. Олійник О.В. Смачило І.І. Твердохліб В.В. Футуйма Ю.М. Чепіль І.В. Чонка І.І. popup.nrat_date 2020-04-02 Close