| 二维超声及CDFI对精索静脉曲张的诊断价值的探讨 |
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| 引用本文： | 许春梅,万里凯,陈彦红,黄向红. 二维超声及CDFI对精索静脉曲张的诊断价值的探讨[J]. 中国超声医学杂志, 2003, 19(10): 778-780 |
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| 作者姓名： | 许春梅 万里凯 陈彦红 黄向红 |
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| 作者单位： | 530021,南宁市,广西壮族自治区人民医院超声科 |
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| 摘 要： | 目的 :探讨二维超声及彩色多普勒血流显像 (CDFI)对精索静脉曲张 (Vc)的诊断及其对临床制订治疗方案的价值。方法 :对拟诊为 Vc的患者 65例行二维超声及 CDFI检查 ,根据返流情况将患者分为有返流组及无返流组 ,诊断结果与手术对照 ,并将患侧与健侧作比较。结果 :在平静呼吸时 ,两组间扩张静脉内径无显著性差异 (P>0 .0 5) ,在 Valsalva实验时则有显著性差异 (P<0 .0 5) ,有返流组内径大于无返流组 ;平静呼吸及Valsalva实验时患侧精索静脉内径均大于健侧 (P<0 .0 5)。与手术结果比较 ,CDFI对 Vc的诊断符合率为 10 0 %。结论 :CDFI是诊断 Vc的重要方法 ,有、无返流的分型对选择手术方式有重要参考价值
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| 关 键 词： | 二维超声 CDFI 精索静脉曲张 影像学诊断 淤血 血流动力学 |
| 修稿时间： | 2003-04-21 |
Value of Two-dimensional Ultrasound and Color Doppler FLow Imaging in Diagnosis of Varicocele |
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| Abstract: | Objective:To investigate the diagnosi s value of varicocele(Vc)using two-dimensional ultrasound and colour Doppler flow imaging(CDFI)and the significance in clinical treatment.Methods:Sixty-five patients suspected as Vc were examine d by two-dimensional ultrasound and CDFI,and divided into two groups according to their flows.Results:There was significant difference in the interior d iameter of spermatic vein between the two groups in Valsalva experiment( P <0 05),but no significant difference in eupnea( P >0 05).The interior diamet ers of spermatic vein in Vc patients were bigger than those without Vc in eupnea and Valsalva experiment.Comparing with the results of operation,CDFI diagnosis a ccuracy was 100%.Conclusions:CDFI has important value in diagnosis of Vc,an d provides useful information in selecting the way of operation. |
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| Keywords: | Two-dimensional ultrasound Colour Doppler flow imaging Varicocele |
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