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- We examined 19 cases (27 limbs) of primary deep venous incompetence (DVI) of lower extremity and 19 cases (38 limbs) of normal subject by color Doppler flow imaging (CDFI). 作者应用彩色多普勒检查了19例(27条)原发性下肢深静脉瓣功能不全患者和19例(38条)正常受试者。
- Methods: In 45 cases (50 lower limbs) with differernt clinical stages of venous incompetence of lower extremities, the number, diameter and blood flow velocity of PVs were examined by color Doppler ultrasound. 方法：用彩色多普勒超声检查下肢静脉功能不全患者45例50条下肢的小腿交通静脉的数目、部位、内径及血流速度，并分别与患者的临床表现分级进行相关性分析。
- venous incompetance 静脉功能不全
- Objective To evaluate the clinica l value of photoplethysmography (PPG) in the diagnosis of venous valvular incompet ence of lower extremity. 目的评价光电容积描记(PPG)对下肢深静脉瓣膜功能不全诊断的临床价值。
- The quality or condition of being venous or venose. 具脉，多叶脉具有叶脉或多叶脉的性质或状态
- They are called RVS(Reduced Venous Stasis)stocking. 护士：这种袜子叫抗静脉郁滞袜。
- Central venous cannulation is a routine procedure. 中枢静脉中的套管插入术是一项常规手术。
- Anomalous Pul mo nary Venous Drainage=? +肺静脉畸形引流=？
- The tourniquet should occlude venous and lymphatic return. 止血带应阻断静脉及淋巴回流。
- External constriction valvuloplasty of superficial femoral vein in the treatment of deep venous incompetence of lower limbs 股浅静脉瓣膜包窄术治疗原发性下肢深静脉瓣膜功能不全
- What is optimal INR for preventing venous thrombosis? 关于防止静脉血栓最佳INR的争论?
- Leiomyosarcomas derive from the venous wall are rare. 摘要发源自静脉壁的平滑肌肉瘤是罕见的。
- Venous HCO3- is slightly higher than arterial HCO3- by 1-3mEq/L. 静脉血HCO3- 略高于 动脉血 HCO3- 1-3mEq/L.
- Retrocaval ureter is a rare congenital venous anomaly. 摘要腔静脉后输尿管是一个罕见的先天性静脉异常疾病。
- Differentiate between superficial and deep venous thrombosis. 区分浅层或深层静脉栓之差.
- However this method has little effect in large venous malformation. 但是对于瘤体大的患者效果较差。
- The doctor kept telling him be ought to have these venous vessels stripped. 医生不断劝他把这些静脉血管全部摘除。
- Analysis of curative effect of reconstruction of venous valve of lower limbs. 下肢深静脉瓣膜重建术的疗效分析。
- EVS Implantation in the Treatment of Primary Deep Venous Insufficiency. EVS植入术治疗原发性下肢深静脉瓣膜功能不全。
- venous incompetence 静脉功能不全
