نتایج جستجو برای: varicose vein

تعداد نتایج: 72991  

2008
Haris A. Khwaja David M. Nott

Varicose vein surgery is one of the commonest surgeries performed in the Western world. Utilisation of a plastic stripper and olive or a perforation/inversion metallic stripper has been used to remove the great saphenous vein in the thigh. We describe a non-traumatic technique for removal of the great saphenous vein that has minimal complications.

Journal: :Journal of vascular surgery 2010
E von Hodenberg C Zerweck M Knittel T Zeller T Schwarz

BACKGROUND Endovenous laser ablation is one of the most accepted treatment options for insufficient great and small saphenous veins. The aim of this study was to investigate the long-term efficacy and safety of the radial fiber (ELVeS-radial kit™) for the 1470 nm diode laser in a 1-year follow-up. METHODS A total of 308 lower limbs with primary insufficiency of great and small saphenous veins...

2017
Benilde Cosmi

BC Superficial vein thrombosis (SVT) is the preferred term to indicate thrombosis of any segment of the superficial vein system. SVT encompasses some older terms, such as superficial phlebitis (also called superficial thrombo­ phlebitis); suppurative thrombophlebitis (also called septic thrombophlebitis); and superficial femoral vein thrombosis (a misnomer). SVT also encompasses many current te...

Journal: :European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery 2007
S M Ali M J Callam

OBJECTIVES To establish the status of the deep veins in patients presenting with recurrent varicose veins and the effect on treatment decisions. DESIGN Retrospective clinical series. MATERIALS AND METHODS Duplex examination of 570 consecutive patients (843 limbs) presenting with recurrent varicose veins (CEAP C2-4). RESULTS Approximately one third of these patients (34.8%:294 limbs) had n...

Journal: :Diagnostic and interventional radiology 2016
Mehmet Mahir Atasoy Levent Oğuzkurt

PURPOSE We aimed to investigate the feasibility and safety of the endovenous ambulatory selective varicose vein ablation under local anesthesia (eASVAL) method in a selected group of pa-tients with varicose disease and present the short-term results of one-year ultrasonographic follow-up. METHODS Three hundred and ninety-five consecutive patients with varicose veins who had been treated with ...

Journal: :Journal of biomechanics 2013
C P-Y Rohan P Badel B Lun D Rastel S Avril

A patient-specific finite-element (FE) model of the human leg is developed to model the stress distribution in and around a vein wall in order to determine the biomechanical response of varicose veins to compression treatment. The aim is to investigate the relationship between the local pressure on the soft tissues induced by wearing the compression garment and the development and evolution of ...

Journal: :Journal of the mechanical behavior of biomedical materials 2013
Pierre Badel Christian Pierre-Yves Rohan Stéphane Avril

The mechanisms giving rise to vein tortuosity, which is often associated with varicosis, are poorly understood. Recent works suggest that significant biological changes in the wall of varicose veins may precede the mechanical aspects of the disease. To test the hypothesis of tortuosity being a consequence of these changes, a Finite Element model was developed based on previous experimental work...

Journal: :Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshi 2002
Mahmoud A Wali Refaat A Eid

In order to study the structural changes in the intimal layer of varicose veins, we prospectively collected a total of 23 vein specimens from both the normal proximal thigh long saphenous (LSV) in 3 young trauma patients and from the unstripped proximal LSV near the sapheno-femoral junction and the distal calf blowouts in 10 primary varicose veins patients. Paraffin sections stained with hemato...

2015
Krzysztof Bojakowski Gabriela Janusz Iwona Grabowska Oliwia Zegrocka-Stendel Agnieszka Surowiecka-Pastewka Magdalena Kowalewska Dorota Maciejko Katarzyna Koziak Stephen L. Clarke

The Parkes Weber syndrome is a congenital vascular malformation, characterized by varicose veins, arterio-venous fistulas and overgrown limbs. No broadly accepted animal model of Parkes Weber syndrome has been described. We created side-to-side arterio-venous fistula between common femoral vessels with proximal non-absorbable ligature on common femoral vein limiting the enlargement of the vein ...

2012
Suat Doganci Ufuk Demirkilic

Varicose veins are a common disorder and occur in about 40% of men and 32% of women. However the prevalence of the varicose veins has variability according to the age, gender, duration of reflux, and localization (superficial and/or deep veins). According to the Bonn Vein Study according to the duration of reflux (>500 ms) prevalence of the varicose veins in all veins was 35.3% (superficial vei...

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