彩色多普勒超声对子宫内膜癌的诊断价值

The Value of Colour Dopler Ultrsonography in the Diagnosis of Endometnal Cancer

摘要: 目的　探讨彩色多普勒超声 ( CDFI)对子宫内膜癌的诊断价值。方法　 32例阴道出血患者经超声检测子宫内膜厚度, 观察子宫内膜声像图改变, 并用 CDFI探测病变区峰值血流速度以及阻力指数。结果　二维超声将子宫内膜癌分三型 :弥漫型, 局限型, 息肉型。 CDFI表现为病变区丰富血流, 阻力指数 <0 .4,彩超拟诊子宫内膜癌 2 7例, 误诊 5例, 与病理对照诊断符合率为84.37%, 结论　 CDFI对子宫内膜癌具有临床诊断价值。

Abstract: Objective To evaluated the value of Colour Doppler ultrasonography in the diagnosis of endometrial cancer. Methods The thickness of endometrium was measured in 32 women patients with transvaginal bleeding ang the utrasonographic feature of the endometrium observed.The blood resistance indexes and the blood velocity of diseased region user also searched by colour Doppler ultrasonography. Results Endometnal cancer was classified as three types:diffusion,localization,and polypase.blood in diseased region was ...