Conclusion Annular constriction is effective in treating severe venous insufficiency of legs.
结论静脉环缩术是治疗严重下肢深静脉倒流性疾病的有效方法。
Objective To evaluate the results of treatment of primary deep venous insufficiency in lower limbs.
目的评估应用股浅静脉第一对瓣膜包窄术治疗原发性下肢深静脉瓣膜功能不全的疗效。
Objective To study the mechanism and therapeutic effects of annular constriction for severe venous insufficiency of legs.
目的研究和评价应用静脉环缩术治疗严重下肢深静脉倒流性疾病的机理和疗效。
Venous complications in the legs, known as venous insufficiency, can include swelling, skin discoloration and open wounds.
以静脉机能不全而周知的腿部静脉并发症，可以包括肿胀，皮肤褪色以及开放性创伤。
Objective To discuss the role of leukocyte activation and inflammatory processes in the disease of chronic venous insufficiency (CVI).
目的探讨白细胞激活及炎症反应在慢性静脉功能不全中的作用。
Conclusion Angioscopic external suture valve repair is safe and effective in the treatment of femoral superficial venous insufficiency.
结论血管镜直视下行股浅静脉瓣膜壁外修复术准确有效、微创和安全。
Objective To observe the therapeutic effect of different operation methods in the treatment of primary deep venous insufficiency (PDVI).
目的观察不同手术方法治疗原发性下肢深静脉瓣膜功能不全的疗效。
This paper gives an introduction to the CEAP classification system, VSS evaluation system and chronic venous insufficiency questionnaire.
文章主要就CEAP分类系统、VSS评分系统、慢性朴脉功能不全生活质量调查表及其临床应用进行阐述。
Objective To study the value of color Doppler ultrasonography in assessing the severity of deep venous insufficiency of the lower extremities.
目的研究彩色多普勒超声检测股浅静脉内血流反流距离在评判下肢深静脉功能不全反流程度中的价值。
Objective To evaluate therapeutic effect of external valve support(EVS) implantation in the treatment of primary deep venous insufficiency(PDVI).
目的评估静脉瓣膜外支撑环（EVS）植入术治疗原发性下肢深静脉瓣膜功能不全的疗效和应用价值。
Objective: To evaluate the therapeutic effect of external valve support (EVS) implantation in the treatment of primary deep venous insufficiency (PDVI).
目的：评估静脉瓣膜外支撑环(EVS)植入术治疗原发性下肢深静脉瓣膜功能不全的疗效和应用价值。
Objective To evaluate the operation of annular constriction of popliteal vein for treating deep venous insufficiency of low limbs by color Doppler imaging.
目的利用彩色多普勒超声技术通过观察术前和术后腘静脉相关指标，评价腘静脉环缩术治疗下肢深静脉返流性疾病的疗效。
In 2008, I sent Dr. Zamboni's peer-reviewed published research to Stanford University, and encouraged the researchers at that institution to look into Chronic Cerebrospinal Venous Insufficiency.
2008年，我将Zamboni博士对已发表论文作出的独家评论发送给斯坦福德大学，并且，鼓励该学院的研究人员深入研究慢性脑部静脉贫血问题。
Objective: This study is intended to evaluate the efficacy of remote medical education on venous insufficiency by establishing a website, and its significance in contemporary surgical education.
目的：探讨设计和构建静脉功能不全专题学习网站的方法并分析其与现代外科学教育的关系。
The evaluation systems for chronic venous insufficiency of lower extremities play a very important role in standardizing the diagnosis and evaluating the curative effect in patients with the disease.
下肢慢性静脉功能的评估方法在规范下肢慢性静脉功能不全患者的诊断以及疗效评估中起重要的作用。
When the venous ulcer is treated, the insufficiency of every venous system must be corrected at the same time, especially in the insufficiency of perforating venous system.
在治疗下肢静脉性溃疡时，应同时纠正每个静脉系统的功能不全，尤其是交通静脉功能不全。
Conclusion venous ulcer of lower limbs results from insufficiency of deep, superficial and perforating venous systems.
结论下肢静脉性溃疡是深、浅静脉和交通静脉功能不全共同作用的结果。
Methods External valvuloplasty of the femoral vein valve was performed in 26 patients (37 legs) with deep venous valve insufficiency of the legs.
方法对下肢深静脉瓣膜功能不全的26例患者(37条肢体)施以股静脉瓣膜外修复成形术。
Results in 97 patients (98 limbs) with DVT, 6 patients were combined with deep venous valve insufficiency of lower limbs.
结果97例(98条)下肢DVT病例中，伴有下肢深静脉瓣功能不全者6例。
Objective To study and evaluate the therapeutic effects of external valvuloplasty for deep venous valve insufficiency of the legs.
目的研究和评价利用瓣膜外修复成形术治疗下肢深静脉瓣膜功能不全的疗效。
Objective To evaluate the application of two dimensional ultrasonography and CDFI in the preoperative diagnosis of deep venous valvular insufficiency of lower extremities.
目的探讨二维超声及彩色多普勒血流显像(CDFI)技术在术前诊断下肢静脉瓣膜功能不全的应用价值。
Therefore, we think that the relationship between deep venous valvular insufficiency and varicose vein remains to be verified.
因而，作者认为，原发性下肢深静脉瓣膜功能不全与下肢静脉曲张的关系仍有待作进一步的深入研究。
Leg ulcers are open skin wounds that occur between the ankle and the knee that can last weeks, months or even years and are a consequence of arterial or venous valvular insufficiency.
腿部溃疡是在膝盖到脚踝之间的开放性皮肤伤口，导因于动脉或静脉瓣膜功能不全，溃疡可能持续数周、数月甚至数年。
Objective To check on color doppler flow imaging in diagnosing venous valvular insufficiency in lower extremity.
目的探讨彩色多普勒超声(CDFI)探测下肢静脉瓣功能不全的新方法及临床应用价值。
Methods 49 patients with venous valvular insufficiency were examined using 2-D color Doppler flow imaging to observe the anatomic structures of valves and hemodynamics of venous flow in legs.
方法应用二维彩色多普勒血流显像检查下肢静脉瓣功能不全49例，观察下肢静脉血管及瓣膜的解剖结构和血流动力学的改变。
The insufficiency of deep venous valves was the main cause resulting in the recurrence of varicose veins after varicotomy in lower extremities.
结论下肢静脉曲张术后复发的原因较为复杂，其主要原因是深静脉瓣膜功能不全。
The insufficiency of deep venous valves was the main cause resulting in the recurrence of varicose veins after varicotomy in lower extremities.
结论下肢静脉曲张术后复发的原因较为复杂，其主要原因是深静脉瓣膜功能不全。
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