2021年12月15日 · 大隐静脉高位结扎抽剥术是治疗大隐静脉曲张最经典的手术方式，最早在20世纪初就已被报道，其手术要点是解剖暴露大隐静脉主干与股静脉移行处，切断大隐静脉五大属支并距汇合点约0.5 cm处离断并结扎主干，远端置入抽剥器将主干完整抽出至内踝水平[2]。 该术式的优点与缺点均较显著，在彻底去除大隐静脉病变的同时，解决了穿通静脉的反流，但也存在创伤大、切口不美观以及潜在神经损伤等弊端。 近年来该经典术式在如下几方面得到了改良：缩小腹股 …

摘要： 目的 探讨射频感应温热疗法(radiofrequency-induced thermotherapy,RFITT)消融在下肢静脉曲张治疗中的临床价值。 方法 2018年9月~2019年8月我科收治的原发性下肢静脉曲张病人78例(78条肢体)，分为研究组(43例)和对照组(35例)。

A novel bipolar RFO technique - Radiofrequency Induced Thermotherapy (RFITT) - was introduced in 2007. Comparative studies of RFITT and EVLT with one year follow-up are missing. Objective: Comparison of RFITT with EVLT concentrating on occlusion, side-effects, and patients' satisfaction in a prospective non-randomized study.

探讨超声引导双极射频感应温热疗法（rfitt）治疗下肢静脉曲张的有效性和安全性。 方法 选取2016年8月至2018年2月在北京友谊医院接受超声引导RFITT治疗下肢静脉曲张患者38例（共42条）治疗及随访资料，观察术后并发症情况，记录并比较治疗前及术后1个月、3个月 ...

2014年6月1日 · Radiofrequency induced Thermal Therapy (RFiTT) is an established endovenous device for the treatment of varicose veins. Our aim was to compare the manufacturer's treatment guidance with a locally developed treatment protocol on …

RFiTT combined with TIPP is an effective treatment method for lower limb VVs and had a more satisfactory clinical outcome in surgical data, skin pigmentation, and paresthesia than HLS at the 12-month follow-up.

2024年1月16日 · 目前主流使用的射频消融系统主要有 ClosureFast®、Celon RFiTT®、F Care® 3种进口系统，以及 AcoArt Cedar®、V-Cure®、ZYLOX Swan®、J-Vena®、VenousRF 100® 5种国产系统，各有各的特性和区别，需要术者根据具体情况选择合适的系统。

Objectives: To investigate the effectiveness of bipolar radiofrequency-induced thermal therapy (RFITT) in a multicentre non-randomized study. Methods: Some 672 incompetent saphenous veins (85% great saphenous varicose vein, 15% short saphenous vein) in 462 patients (56.5% CEAP [clinical, aetiological, anatomical and pathological elements] class ...

With the advent of radiofrequency ablation (RFA), an effective minimally invasive technique is now available to treat varicose veins. RFA can be performed with either unipolar or bipolar probes. We present a simple technique for bipolar radiofrequency-induced thermotherapy of the great saphenous vein.

探讨超声引导双极射频感应温热疗法（rfitt）治疗下肢静脉曲张的有效性和安全性。 方法 选取2016年8月至2018年2月在北京友谊医院接受超声引导RFITT治疗下肢静脉曲张患者38例（共42条）治疗及随访资料，观察术后并发症情况，记录并比较治疗前及术后1个月、3个月 ...