Endovenous laser ablation

Varicosis is a chronic progressive disease characterized by varicose veins of the lower extremities. Pain, swelling and heaviness of the legs are typical symptoms. These symptoms are caused by a pathological venous reflux, arising from a weakness of the vein wall and progressive venous insufficiency. The indications for invasive surgery are the symptomatic clinical, etiological, anatomical, pathophysiological (CEAP) stages C2s-C6. Compression therapy and venoactive drugs can be recommended for conservative therapy...

OBJECTIVES: This review article provides an updated review of a relatively common pathology with various manifestations. Superficial venous diseases (SVD) are a broad spectrum of venous vascular disease that predominantly affects the body's lower extremities. The most serious manifestation of this disease includes varicose veins, chronic venous insufficiency, stasis dermatitis, venous ulcers, superficial venous thrombosis, reticular veins, and spider telangiectasias. METHODS: The anatomy, pathophysiology, and risk factors of SVD were discussed during this review...

OBJECTIVE: To evaluate the efficacy of a new mechanochemical ablation (MOCA) device versus endovenous laser ablation (EVLA) for primary great saphenous vein (GSV) reflux. MATERIALS AND METHODS: Prospectively analyze the demographics, treatment detail and outcomes data of 57 primary GSV reflux patients. Patients were randomly assigned to MOCA or EVLA group with random envelope method. Primary endpoint was 6-month closure rate of GSV. Secondary endpoint including technical success rate, the venous clinical severity score (VCSS), chronic venous insufficiency questionnaire (CIVIQ-20) score and visual analogue scale (VAS) for pain...

OBJECTIVE: The necessary training and certification of providers performing venous ablation has become a topic of debate in recent years. As venous interventions have shifted away from the hospital, the diversity of provider backgrounds has increased. We aimed to characterize superficial venous ablation practice patterns associated with different provider types. METHODS: We analyzed Medicare fee-for-service data from 2010 through 2018. Procedures were identified by their Current Procedural Terminology (CPT) code and included radiofrequency ablation, endovenous laser ablation, chemical adhesive ablation (i...

OBJECTIVE: Endovenous thermal ablation (EVTA) is a prevalent treatment option in patients with severe venous disease. However, the decision to intervene on patients with less severe disease (CEAP C2 & C3) is less clear and becomes further complicated in patients suffering from obesity, a pathology known to increase venous disease symptom severity. Therefore, the objective of this study was to use the Society for Vascular Surgery Vascular Quality Initiative (SVS-VQI) database to evaluate outcomes following EVTA in obese patients with CEAP C2 and C3 venous insufficiency...

OBJECTIVE: Chronic Venous Insufficiency (CVI) presents a various clinical symptoms and treatment options. Although it is generally known which treatment option is more appropriate in which situations in CVI, it is even more difficult to find the right option in some uncertain situations. In this study, we aimed to evaluate the potential contribution of Digital Photoplethysmography (D-PPG) in the diagnosis of CVI and especially in the selection of treatment options. PATIENTS AND METHOD: This retrospective study was conducted at Bursa Heart and Arrhythmia Hospital, involving 721 consecutive patients diagnosed with CVI and with Endovenous Laser Ablation (EVLA) indication...

OBJECTIVE: The goal of this study was to analyze trends in treatment access for chronic superficial venous disease and to identify disparities in care. METHODS: This study was a retrospective study and exempt from Institutional Review Board approval. The American College of Surgeon - National Surgical Quality Improvement Program (NSQIP) database was used to identify patients who underwent vein stripping (VS) and endovenous procedures for treatment of chronic superficial venous disease...

Thermoablative techniques currently represent, in accordance with international guidelines, the most used methods in the treatment of varicose veins. From some years, lasers with a wavelength greater than 1900 nm have been introduced for EndoVenous Laser Ablation (EVLA) treatment. However, currently, few clinical studies regarding this new technology are reported in the medical literature. The aim of this study is to evaluate outcomes at a 2-year follow-up (mid-term) of EVLA of varicose veins of the lower limbs using a 1940-nm laser and a new cylindric monoring fiber...

<b><br>Introduction:</b> Chronic venous disease (CVD) is a rising problem in western countries. There are several stages of CVD that can be treated with different ways. One of the methods of treating varicosity, C2 stage of CVD, is still developing endovenous laser ablation (EVLA). This method is popular due to its short operation time, less bleeding, quick recovery and no surgical scars. The compression therapy in form of compression stockings has been widely used as a conservative treatment of early stage CVD and it's also used after EVLA...

Varicose veins are a common vascular condition known for causing discomfort and cosmetic concerns. This comprehensive narrative review delves into their anatomy, pathophysiology, and modern treatment options, with a focus on endovenous techniques and sclerotherapy. The review starts by emphasizing the intricate anatomy of lower extremity venous circulation, underlining the significance of both superficial and deep venous networks in venous return. It also addresses how changes in the venous wall, including valvular insufficiency, contribute to the development of varicose veins...

Aim To determine the success of endovenous laser ablation (EVLA) treatment and long-term occlusion of small saphenous vein (SSV), as well as factors and conditions that influence the effectiveness of EVLA treatment. Methods A total of 250 patients treated with EVLA method over a period of seven years were followed one year after treatment. The main factors monitored and recorded during EVLA treatment were laser power (W), amount of delivered energy (J), duration of treatment (sec), veins length (cm), diameter (mm) and reflux (sec)...

BACKGROUND AND OBJECTIVE: Endovenous radiofrequency ablation (RFA) and laser ablation (LA) have been commonly used for treating lower extremity varicose veins (LEVV). Their therapeutic effects have been widely recognized compared with conventional surgery. However, there have been some controversies regarding the choice between RFA and LA. The objective of our study was to conduct a systematic review and meta-analysis comparing the early and long-term outcomes of RFA and LA. METHODS: A comprehensive search was performed in the PubMed, Embase, and Cochrane databases to identify relevant literature on endovenous thermal ablation (ETA) for primary LEVV up until June 2023...

INTRODUCTION: Spontaneous arteriovenous fistulas (AVF), in contrast to iatrogenic or post-traumatic ones, are extremely rare and only sporadically published in the literature. In the absence of exposure risk, the diagnosis of AVF can be challenging, especially if it is an incidental finding. CASE HISTORY: An 80-year-old female patient presented to our vascular consultation because of swelling of the left leg due to varicosis. For years, she had also noticed that the right foot seemed to be cooler...

AIMS: Endovenous microwave ablation (EMWA) is an endovenous thermoablation (EVTA) system to ablate incompetent truncal veins. Early results suggest that EMWA uses more power than endovenous laser ablation (EVLA) to get the same results. We aimed to define the parameters for EMWA, which give the same tissue ablation as EVLA, using the validated porcine liver model. METHODS: EVLA (1470 nm 600 micron radial fibre) treatments were performed at 6 W, 8 W and 10 W, at pullback speeds of 6, 7, 8 and 9 s/cm, giving Linear Endovenous Energy Densities (LEEDs) between 36 - 90 J/cm...

OBJECTIVES: Third generation lasers with longer wavelengths (>1900 nm) have been introduced, in recent years, for the treatment of varicose veins. The possible advantage of the new generation lasers is that they allow complete damage to the vein wall using a lower Power in Watts (W: J/sec) and a lower linear energy density (LEED: J/cm). The aim of this work is to evaluate the results present in the literature regarding efficacy and safeness of the new generation lasers for the treatment of varicose veins...

OBJECTIVE: We aim to report on the Laser-Sclerosing Foam Hybrid Treatment (LSFHT) and its outcomes when used on patients with great saphenous vein (GSV) insufficiency. METHODS: This was a single center retrospective cohort study on patients with GSV insufficiency that were treated with the LSFHT technique, a surgical procedure that comprises the use of both sclerosing foam and endovenous ablation and avoids the use of tumescent anesthesia. Occlusion rates and complications were reported...

INTRODUCTION: Chronic non-healing leg ulcers are skin defects below the knee that resist healing for more than six weeks. They cause physical, emotional, and economic burdens to patients and society. OBJECTIVES: To introduce an innovative medical strategy that targets the chronic inflammation component in non-healing ulcers (NHUs) with rheumatic features and to evaluate its potential effectiveness in achieving complete healing. METHODS: We employed an empirical medical therapy regimen, which combined medications like deflazacort, colchicine, dapsone, hydroxychloroquine, and azathioprine...

Vascular diseases, such as venous insufficiency and coronary artery diseases, have been threatening the health of people. Efficient treatment with proper postoperative care is required to relieve the pain of the patients. Traditionally, venous insufficiency is treated with ligation and stripping, an open surgery whose complication rate cannot be ignored. Coronary artery disease is often treated with balloon angioplasty during which undilatable lesions may be encountered, limiting the efficacy of this approach...

A 42-year-old man presented with very large lower limb varicose veins bilaterally and an 8-month history of fainting when standing up from a squatting position. He had been investigated for syncope by a cardiologist with no abnormality found on electrocardiogram, echocardiogram, 24-h electrocardiogram or 48-h blood pressure monitoring. Venous duplex ultrasonography showed bilaterally great saphenous vein reflux, with each vein having a diameter of 23.5 and 24.0 mm at the groin, and a similar dilation along the whole vein to ankle...

BACKGROUND: The study aims to identify the incidence of symptomatic and asymptomatic venous thromboembolism (VTE) after minimally invasive varicose vein surgery and to assess the predictability of the Caprini risk score (CRS). METHODS: CAPrini Score In Venous Surgery (NCT03041805) is a registry-based prospective study that enrolls patients undergoing minimally invasive open (high ligation, stripping, miniphlebectomy) and endovascular (thermal and non-thermal ablation) surgery on varicose veins...