Valvular insufficiency and perforation and Staphylococcus aureus infection were more common in younger patients.
在年轻患者中瓣膜关闭不全、穿孔以及金葡菌感染更常见。
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。
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。
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。
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。
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。
Valvular heart disease, usually aortic and mitral insufficiency, can complicate a variety of systemic diseases .
瓣膜性心脏病，以主动脉瓣及二尖瓣闭锁不全为最常见，可使各种全身性疾病变得复杂。
Valvular heart disease, usually aortic and mitral insufficiency, can complicate a variety of systemic diseases .
瓣膜性心脏病，以主动脉瓣及二尖瓣闭锁不全为最常见，可使各种全身性疾病变得复杂。
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