彩色多普勒超声在诊断输卵管结扎术后盆腔静脉瘀血症中的意义

DIAGNOSTIC SIGNIFICANCE OF COLOR DOPPLER ECHOGRAPHY FOR PELVIC CONGESTIVE SYNDROME IN PATIENS AFTER TUBAL LIGATION

目的探讨输卵管结扎术后盆腔静脉瘀血症患者的子宫动脉血流变化。方法应用彩色多普勒超声技术对20例女性输卵管结扎术后盆腔静脉瘀血症患者及30例正常妇女进行阻力指数(resistanceindex,RI)检测。结果发现盆腔静脉瘀血患者子宫动脉旁出现多数点状片状彩色血流,RI加大,左侧=0.89±0.16,右侧=0.92±0.07。而正常妇女左侧RI=0.69±0.12,右侧RI=0.70±0.15。统计学有显著性差异P<0.05。结论彩色多普勒超声技术对盆腔静脉瘀血症患者为一种简便、易行。

ObjectiveTo study the change of blood flow in uterine artery in patients with the pelvic congestive syndrome(PCS) after tubal ligation.MethodsThe resistance index(RI) of uterine arteries in 20 patients with PCS after tubal ligation and 30 health women as control were measured by color doppler echography.ResultsMultispot reflex color blood flow was found in the patients with PCS.RI in patients with PCS was increased as compared with that of normal control(LRI= 0.89 ± 0.16 ,RRI= 0.92 ± 0.07 for patiens with PCS;LRI= 0.69 ± 0.12 ,RRI= 0.70 ± 0.15 for control P< 0.05 ).ConclusionIt was indicated that Color Doppler echography is a simple,easy and non invasive diagnostic method for the patients with PCS.