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Vladimir Chudnovskii, Aleksandr Mayor, Artem Kiselev, Vladimir Yusupov
This work is dedicated to a challenging issue of modern phlebology-establishment of a physical mechanism of the endovenous laser treatment (EVLT) against great saphenous vein incompetence (protuberant varicosities). Using optical and acoustical methods, we have studied the laser-induced formation of microbubbles in an aqueous solution of surface-active substances, serum, and blood directly in patients while conducting EVLT of the great saphenous vein in a clinical setting. We have used lasers with wavelengths 0...
May 28, 2018: Lasers in Medical Science
Omeed Ahadiat, Shauna Higgins, Alexandre Ly, Azadeh Nazemi, Ashley Wysong
BACKGROUND: Endovenous thermal ablation is a popular treatment for varicose veins of the greater saphenous vein. Two common techniques of thermal ablation are endovenous laser therapy (EVLT) and radiofrequency ablation (RFA). OBJECTIVE: The authors compare EVLT and RFA in vein therapy. METHODS: A review was conducted using PubMed. Studies comparing the treatment modalities were gathered and compared on the basis of 5 main standpoints, including: efficacy, side effects, serious complications, recurrence, and quality of life...
May 2018: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
Ahmad Alsheekh, Anil Hingorani, Natalie Marks, Yuriy Ostrozhynskyy, Enrico Ascher
Background The development and use of minimally invasive procedures provide improved options for the management of symptoms of chronic venous insufficiency. While many patients with iliac venous occlusive disease and superficial venous insufficiency improve with combined iliac venous stenting and correction of superficial venous reflux, some patients have symptoms which persist. The goal of this study was to identify clinical factors related to persistent symptoms in patients with leg swelling after treatment of both iliac vein stenting and thermal ablation...
June 2017: Vascular
Marco Apperti, Ermenegildo Furino, Antonio Sellitti, Gennaro Quarto
AIM: To explain the mode of using and the obtained results during EVLA procedures and sclerotherapies with support of Visioven®, a laser transillumination instrument. MATERIALS AND METHODS: 205 patients suffering from Chronic Venous Insufficiency - CEAP-C stage 1-2 enrolled (103 females and 102 males) and divided into two groups. A Group: patients candidate for sclerotherapy; B Group: patients to be subjected to endovascular laser ablation (EVLA). In both groups patients were divided into two sub-groups on the basis of the use of Visioven® or not during the procedure...
2016: Annali Italiani di Chirurgia
Shingo Chihara, Kentaro Sawada, Hiroshi Tomoeda, Shigeaki Aoyagi
We report a case of pulsatile varicose veins successfully managed by endovenous laser treatment (EVLT) of the great saphenous vein (GSV). A 77-year-old woman taking an anticoagulant was transferred to our hospital for pulsatile varicose veins complicated with repeated venous bleeding from an ulcer of her left lower leg. Doppler echocardiography showed severe tricuspid regurgitation, and duplex ultrasonography revealed an arterial-like pulsating flow in the saphenofemoral junction and along the GSV, but an arteriovenous fistula, obstruction of the deep veins, and the distal incompetent perforators were not detected...
February 2017: Annals of Vascular Surgery
Sulaiman S Shoab, Danielle Lowry, Alok Tiwari
OBJECTIVE: The aim of this preliminary study was to document the effect of treated great saphenous vein (GSV) length on short-term outcomes using freedom from secondary intervention as a marker. METHODS: Analysis was performed of a prospective database of endovascular laser therapy (EVLT) procedures performed by a single surgeon in an NHS hospital setting using a standardized technique in a series of consecutive ambulatory patients. During a 2-year period, 131 episodes with sufficient data were recorded...
October 2016: Journal of Vascular Surgery. Venous and Lymphatic Disorders
Jian-Jun Liu, Long-Hua Fan, De-Chun Xu, Xu Li, Zhi-Hui Dong, Wei-Guo Fu
OBJECTIVE: To evaluate the clinical effect of endovenous laser treatment (EVLT) for patients with varicose veins. METHODS: Our series included 117 patients who underwent EVLT combined with high ligation and stripping since the introduction of the technique in our institution. All EVLT procedures were performed with local skin cooling to prevent skin burns, as well as stripping after exsanguinations to prevent thrombotic phlebitis. RESULTS: A total of 146 limbs in 117 patients were ablated by EVLT...
January 2016: Pakistan Journal of Medical Sciences Quarterly
Yi-Ting Zhou, Xu-Dong Zhao, Jian-Wei Jiang, Xin-Sheng Li, Zhen-Hai Wu
BACKGROUND: Endovenous laser therapy (EVLT) is safe and effective for lower limb venous ulcers. However, severe necrosis and infection in the ulcer area are contraindications of puncture and EVLT. Local bath with ozone gas has been shown to improve the condition of ulcer areas. The aim of this study was to evaluate the clinical efficacy of ozone gas bath combined with EVLT in comparison with EVLT alone for the treatment for lower limb venous ulcers. PATIENTS AND METHODS: Ninety-two patients with venous ulcers were randomized to receive ozone gas bath combined with EVLT (OEVLT group) or EVLT alone (EVLT group)...
October 2016: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
Patrick A Coughlin, David C Berridge
Despite recent NICE guidance there remains a definite role for surgery in the management of varicose veins. A lot of the available evidence that has driven the transformation of care towards endovenous treatments is of good quality yet published by enthusiasts. No endovenous studies have reported long term results as far out from intervention as the open studies, yet in the meta-analysis from Murad et al, the authors suggested from their results that when surgery was compared with all endoluminal ablation therapies, surgery was associated with a non-significant reduction in the risk of varicose vein recurrence (RR0...
November 2015: Phlebology
Thomas Luebke, Jan Brunkwall
BACKGROUND: Although widely applied, the cost-effectiveness of endovenous laser ablation (EVLT) for varicose veins has not been established. METHODS: Cost-effectiveness analysis was performed on the evaluation of EVLT for the treatment of uncomplicated varicose veins by using published data from randomizd clinical trials regarding the costs and the quality of life. Incremental cost per quality-adjusted life year (QALY) gained at 6 months following treatment was calculated...
October 28, 2015: BMC Cardiovascular Disorders
Kwang Hyoung Lee, Jae Ho Chung, Kwang Taik Kim, Sung Ho Lee, Ho Sung Son, Jae Seung Jung, Hee Jung Kim, Seung Hun Lee
BACKGROUND: Conventional stripping is considered to be the standard procedure for great saphenous vein (GSV) varicosities, but many other alternative treatments such as cryostripping, endovenous laser therapy (EVLT), radio-frequency ablation, and ultrasound-guided foam sclerotherapy have been developed. Among them, both cryostripping and laser therapy have been reported to be less traumatic, with lower rates of complications and recurrences when compared to conventional stripping. To compare the efficacy of these treatments, we have analyzed and compared the mid-term clinical outcomes of cryostripping and EVLT...
October 2015: Korean Journal of Thoracic and Cardiovascular Surgery
Masahiro Tezuka, Yuji Kanaoka, Takao Ohki
Varicose veins are a common condition attecting approximately 10 million patients in Japan. The main cause of varicose veins is reflux of the saphenous vein, and conventional treatment for several decades was stripping the affected saphenous vein and phlebectomy. Endovenous laser treatment (EVLT) is a less-invasive treatment method in which the saphenous vein is ablated with a laser under local anesthesia. EVLT has been approved by the Japanese Ministry of Health, Labor and Welfare since 2011, and we have performed EVLT on 5,160 legs with saphenous insufficiency with no severe complications including deep vein thrombosis except for one case of arteriovenous fistula...
May 2015: Nihon Geka Gakkai Zasshi
Tevfik Gunes, Firat Altin, Baris Kutas, Selim Aydin, Kamuran Erkoc, Bortecin Eygi, Ihsan Alur, Ferit Ozdemir
BACKGROUND: This study aims to investigate the efficacy of lidocaine, prilocaine, and bupivacaine used in tumescent solution during endovenous laser treatment (EVLT) on intraoperative and postoperative pain. METHODS: This prospective randomized study included 90 patients. The patients were divided into 3 groups including 30 patients in each group, according to the content of local anesthetics in tumescent solution. All patients received EVLT treatment with lidocaine in group 1, prilocaine in group 2, and bupivacaine in group 3...
August 2015: Annals of Vascular Surgery
Rafael D Malgor, Antonios P Gasparis, Nicos Labropoulos
BACKGROUND: The treatment of saphenous vein reflux has evolved over the years with the development of thermal ablation techniques. This study was designed to analyze the complications of endovenous ablation (EVA) using data from an open, voluntary national database. METHODS: We analyzed 349 adverse events of endovenous laser (EVLT) and radiofrequency ablation (RFA) reported in the Manufacturer and User Facility Device Experience (MAUDE) database from January 2000 to June 2012...
February 2016: International Angiology: a Journal of the International Union of Angiology
S V Vun, S T Rashid, N C Blest, J I Spark
OBJECTIVES: To assess the efficacy of the ClariVein(®) system of mechanico-chemical ablation of superficial vein incompetence. METHOD: ClariVein(®) treatment uses a micropuncture technique and a 4-Fr sheath to allow a catheter to be placed 1.5 cm from the saphenofemoral junction. Unlike laser (endovenous laser treatment (EVLT)) or radiofrequency ablation (RFA), no tumescence is required. The technique depends on a wire rotating at 3500 r/min causing endothelial damage whilst liquid sclerosant (1...
December 2015: Phlebology
Ruchira S W Fernando, Carl Muthu
AIM: To assess the effectiveness of adopting endovenous laser treatment (EVLT) as the primary treatment modality for varicose veins at Auckland City Hospital (Auckland, New Zealand). METHODS: The outcomes of 354 consecutive EVLT procedures performed between 2007 and 2013 were reviewed. Data was collected from a prospectively maintained procedural database and by retrospective chart review. RESULTS: Of the 319 patients who had an ultrasound, at 1 month post-procedure there was a saphenous vein occlusion rate of 96%...
August 1, 2014: New Zealand Medical Journal
Craig Nesbitt, Rachel Bedenis, Vish Bhattacharya, Gerard Stansby
BACKGROUND: Minimally invasive techniques to treat great saphenous varicose veins include ultrasound-guided foam sclerotherapy (UGFS), radiofrequency ablation (RFA) and endovenous laser therapy (EVLT). Compared with flush saphenofemoral ligation with stripping, also referred to as open surgery or high ligation and stripping (HL/S), proposed benefits include fewer complications, quicker return to work, improved quality of life (QoL) scores, reduced need for general anaesthesia and equivalent recurrence rates...
July 30, 2014: Cochrane Database of Systematic Reviews
A Cavallini, D Marcer, S Ferrari Ruffino
AIM: Endovenous laser treatment (EVLT) is an accepted form of axial vein ablation for symptomatic venous reflux but its role in the treatment of anterior accessory saphenous vein (AASV) has not been well characterized. The aim of this paper is to show the short-term result of EVLT with a ball-tipped fiber and a 1540 nm diode laser of the AASV with preservation of a competent great saphenous vein (GSV). METHODS: Nine incompetent AASV veins in 8 patients (6 female) were treated...
June 2015: International Angiology: a Journal of the International Union of Angiology
A Cavallini
Endovenous laser treatment (EVLT) is an efficient method to treat incompetent saphenous veins with high occlusion rates. Major side effects reported with 810 nm and 980 nm diode laser are postoperative pain and bruising. Recently laser systems with higher wavelengths (WSLWs), associated with new energy delivery devices, seem to reduce some side effects previously reported. Aim of this study is to verify if there are real clinical advantages in the use of WSLWs, reviewing the comparison studies present in the literature...
February 2015: International Angiology: a Journal of the International Union of Angiology
Cosmin Florescu, Greg Curry, Timothy Buckenham
BACKGROUND: The literature suggests that endovenous laser is less efficacious in great saphenous veins (GSVs) with a diameter of greater than 1 cm. This paper describes the efficacy of endovenous laser therapy (EVLT) in ablating GSV with a diameter greater than 1.0 cm. METHODS: Retrospective review of consecutive patients undergoing GSV EVLT between 15 November 2012 and 25 July 2013 was performed. GSV with a maximum diameter of ≥1.0 cm were defined as large, those with a maximum diameter of ≥2...
July 2016: ANZ Journal of Surgery
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