Results 21 to 30 of about 368,254 (298)

What went wrong? The flawed concept of cerebrospinal venous insufficiency [PDF]

, 2013
In 2006, Zamboni reintroduced the concept that chronic impaired venous outflow of the central nervous system is associated with multiple sclerosis (MS), coining the term of chronic cerebrospinal venous insufficiency ('CCSVI'). The diagnosis of 'CCSVI' is
Schreiber, SJ, Doepp, F, Schreiber, S.J., Paul, F., van Oosten, BW, Wattjes, MP, Paul, F, Valdueza, JM, Doepp, F., Wattjes, M.P., Schmierer, K, Valdueza, J.M., Schmierer, K., van Oosten, B.W.   +13 more
core   +1 more source

The approach to the management of a patient with chronic venous insufficiency in a specialized vascular center ‒ a combination of world guidelines and personal experience

Українська Інтервенційна Нейрорадіологія та Хірургія, 2021
A lot of recommendations has been published regarding the treatment of chronic venous disease. At the same time, none of these documents reflects the complete «path» of the patient from the stage of the initial visit (diagnosis) to the choice of the ...
O.M. Voloshyn, O.V. Suzdalenko, V.O. Gubka, S.M. Machuskyi, O.G. Popova, S.T. Rasulzade   +5 more
doaj   +1 more source

Frequency and Significance of Perforating Venous Insufficiency in Patients with Chronic Venous Insufficiency of Lower Extremity

Eurasian Journal of Medicine, 2019
Objective: The aim of this study was to reveal the frequency and impact of perforating venous insufficiency (PVI) in chronic venous insufficiency (CVI) of lower extremity (LE). Materials and Methods: Between 2012 and 2017, a total of 1154 patients [
Ismet Tolu, Mehmet Sedat Durmaz
doaj   +1 more source

Three patterns of chronic cerebrospinal venous insufficiency in Ménière syndrome patients: Diagnosis and treatment options

Veins and Lymphatics, 2020
Identification techniques of the three different chronic cerebrospinal venous insufficiency patterns and related treatment options are in an initial phase of evaluation and analysis.
Aldo Messina, Girolamo Garofalo, Antonella Faletra, Davide Piraino   +3 more
doaj   +1 more source

Endovenous thermal ablation of superficial truncal veins and compression therapy result in symptom relief in venous valve aplasia

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
Venous valve aplasia (or valvular rarefication) is a rare cause of chronic venous insufficiency. In the present report, we have described the case of a 33-year-old man with severe symmetric lower leg edema and heaviness and pain in both lower legs ...
Julia Deinsberger, MD, Oliver Schlager, MD, Christoph Sinz, MD, Benedikt Weber, MD, PhD   +3 more
doaj   +1 more source

Quantitative and Qualitative Analysis of Dynamic Cavernosographies in Erectile Dysfunction due to Venous Leakage [PDF]

, 1989
Of 521 patients with erectile dysfunction in whom a multidisciplinary approach was used, 145 (27.8%) showed venous leakage as (concomitant) etiology of the impotence in dynamic cavernosography.
Stief, Christian Georg, Wetterauer, Ulrich   +1 more
core   +1 more source

The relation between pelvic varicose veins and lower extremity venous insufficiency in women with chronic pelvic pain

Journal of the Belgian Society of Radiology, 2012
Purpose: To determine the relation between pelvic varicose veins and lower extremity venous insufficiency in women with chronic pelvic pain. Methods and Materials: This study was done in Yuzuncu Yil University Faculty of Medicine, Department of Radiology,
A Bora, S Avcu, H Arslan, E Adali, MD Bulut   +4 more
doaj   +1 more source

Cyanoacrylate closure for arteriovenous fistula in the lower extremity with saphenous vein insufficiency

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
A lower extremity arteriovenous fistula (AVF) is sometimes associated with venous disease following venous hypertension, especially when the saphenous vein is the main return route. This can cause venous dilation, leading to valve insufficiency.
Yoshihiro Ko, MD, PhD, Shogo Shimizu, MD, PhD, Tatsushi Yamanoha, MD, Kazuhiko Suzuki, MD, PhD   +3 more
doaj   +1 more source

Association between chronic cerebrospinal venous insufficiency and multiple sclerosis: a systematic review and meta-analysis

BMJ Open, 2023
Objectives Numerous studies have indicated that chronic cerebrospinal venous insufficiency is a potential factor in causing multiple sclerosis in recent years, but this conclusion remains unconfirmed.
Jun Yang, Na Zhang, Wei Meng, Cong Ding, Xiuying He, Meihua Li, Taohui Ouyang   +6 more
doaj   +1 more source

Role of vascular ultrasound in cases of lower limb hyperpigmentation

Indian Journal of Dermatology, 2019
Background: Hyperpigmentation remains an important finding in cases of venous insufficiency and peripheral arterial disease (PAD) among the vascular causes.
Himanshu Kumar, P K Sharma, U C Garga
doaj   +1 more source