| Application of Color Doppler Ultrasonic Examination in Deep Vein Valvular Incompetence in Lower Limbs |
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| 作者姓名： | 吴亚群 薛新波 覃修福 汪元芳 张青萍 |
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| 作者单位： | WU Yaqun ; XUE Xinbo; QIN Xiufu ; WANG Yuan fang ;ZHANG Qingping (Department of Surgery，Tongji Hospital Tongji Medical University，Wuhan 430030)(Department of Ultrasound，Tongji Hospital，Tongji Medical University Wuhan 430030) |
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| 摘 要： | Inthepast,rep0rts0ndiagn0sisofdeepvaIvularincompetence(DVI)inl0werlimbbycol0rDopplerflowimaging(CDFI)coveredonlytheobservationonthemor-phologicandhemodynam1cparametersandthequantitativedeterminationofveindiam-eter,flowvelocltyhasnotbeenreported.Moreover,noconsistentstandardwasavailable-Inthisstudy,theDVIwasdiag-nosedbyusingCDFI,combinedwithdeepvenographyandotherclinicalexaminati0nsandonthebasisofthechangesinvesseIm0rph0logyandhem0dynamics.Thedeepveinvalvefunctioninlowerlimbswasex-amined…
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| 收稿时间： | 18 June 1996 |
Application of color doppler ultrasonic examination in deep vein valvular incompetence in lower limbs |
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| Wu Yaqun,Xue Xinbo,Qin Xiufu,Wang Yuanfang,Zhang Qingping.Application of Color Doppler Ultrasonic Examination in Deep Vein Valvular Incompetence in Lower Limbs[J].Journal of Zuazhong University of Science and Technology: Medical Edition,1997,17(1):49-53. |
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| Authors: | Wu Yaqun Xue Xinbo Qin Xiufu Wang Yuanfang Zhang Qingping |
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| Institution: | (1) Department of Surgery, Tongji Hospital, Tongji Medical University, 430030 Wuhan;(2) Department of Ultrasound, Tongji Hospital, Tongji Medical University, 430030 Wuhan |
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| Abstract: | By use of color Doppler Flow Imaging (CDFI), the morphologic and hemodynamic parameters such as the diameters of femoral and popliteal veins,blood flow velocity and the reflux 0f valve area were examined in lower extremity deep valvular incompetence (DVI) and normal control gr0ups. The purpose was to evaluate the value of CDFI in the diagnosis of DVI. The results demonstrated that the parameters between the two groups had a very significant difference (P<0. 001), indicating that the CDFI is non-invasive, cost-effective and safe and it might serve as a practical tool in the diagnosis of lower extremity deep va1vular incompetence. |
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| Keywords: | color Doppler flow imagingl diagnosis lower extremity deep valvular incompetence |
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