经腹与经会阴部彩色多普勒超声对盆腔静脉瘀血症诊断价值比较

Comparison between transperineum and transabdominal color Doppler ultrasonography in pelvic varicosis

目的 探讨经腹与经会阴部彩色多普勒超声技术对盆腔静脉瘀血症 (PV)的诊断价值。方法运用两种扫查法对 3 8例PV患者进行检测 ,并与手术对照 ,比较两者的诊断价值 ,并参照手术所见对PV病变程度进行评价。结果 经腹与经会阴部彩色多普勒超声的诊断符合率均较高 (分别为 79%、92 % ) ,且经会阴部超声检查的诊断符合率及病变部位检出率均明显高于经腹超声 (P <0 .0 5和P <0 .0 1)。结论经会阴部超声检查显示了其独特的优越性 ,与经腹超声联合使用能提高诊断率 ,且方法简便 。

Objective To study the diagnostic value of transperineum color Doppler ultrasonography (TPCDU) and transabdominal color Doppler ultrasonography (TACDU) in pelvic varicosis (PV). Methods Thirty-eight patients with PV were detected by using TACDU and TPCDU separately, and the diagnostic value between the two ways was compared. Operational results was used as standard, and the degree of lesion in patients with PV was evaluated based on the results of surgery. Results The rate of diagnostic accuracy was high in both methods (TACDU 92% and TACDU 79%, separately). However, the rate of diagnostic accuracy and the site detectable were significantly higher by TPCDU than by TACDU (P <0.05 , P< 0.01 , separately). Conclusions TPCDU shows a unique superiority and can improve the rate of diagnosis when combined with TACDU.