经阴道彩色多普勒超声对子宫内膜病变的诊断作用探析

发布时间:2018-06-24 来源: 幽默笑话 点击:


  [摘要] 目的 分析经阴道彩色多普勒超声对子宫内膜病变的诊断效果。方法 方便选取2016年6月—2017年6月在该院进行就诊的子宫内膜病变患者120例为研究对象,所有患者均进行经阴道彩色多普勒超声检查诊断,观察患者子宫内膜的厚度、形态及血流的状态等。结果 经阴道彩色多普勒超声检查结果与病理诊断结果进行比较,彩色多普勒超声检查诊断的符合率为95.0%(114/120),患者良性病变的血流信号显示率较低,患者血流阻力指数平均RI值为(0.64±0.12);子宫内膜癌彩色超声检查显示血流信号丰富,血流的阻力指数平均RI值为(0.36±0.04)。结论 子宫内膜癌病变症状采用经阴道彩色多普勒超声检查的诊断准确度较高,按照声像图不同的特点,有助于子宫内膜良恶性病症的诊断鉴别,值得临床推广应用。
  [关键词] 阴道;彩色多普勒超声;子宫内膜病变;临床诊断
  [中图分类号] R445.1 [文献标识码] A [文章编号] 1674-0742(2018)01(c)-0187-03
  [Abstract] Objective This paper tries to analyze the diagnostic effect of transvaginal color Doppler ultrasonography in endometrial lesions. Methods 120 patients with endometrial lesions in this hospital from June 2016 to June 2017 were conveniently selected as the subjects, all patients were examined by transvaginal color Doppler ultrasound diagnosis, patients with endometrial thickness, morphology and blood flow status etc. were observed. Results The results of transvaginal color Doppler ultrasound examination and pathological diagnosis results were compared with color Doppler ultrasound, the diagnosis coincidence rate was 95.0%(114/120), blood flow signals in patients with benign lesions showed low rate, blood flow resistance index in patients with an average RI value (0.64±0.12); color Doppler ultrasound examination of endometrial carcinoma showed rich blood flow signal blood flow resistance index, the average value of RI was (0.36±0.04). Conclusion Endometrial cancer disease symptoms diagnosis by transvaginal color Doppler ultrasound of high accuracy, according to the sonographic different features, it is helpful to the differential diagnosis of benign and malignant endometrial disease, which is worthy of clinical application.
  [Key words] Vagina; Color Doppler ultrasonography; Endometrial lesions; Clinical diagnosis
  子宮内膜病变病症在妇科疾病中较为常见,发病率逐年增高,对妇女的健康、生活质量等产生严重影响[1]。因而对患者病症进行早期诊断有助于患者得到早期治疗。有关研究显示[2],经过分析子宫内膜病变声像图,有利于准确的诊断病症。该次就2016年6月—2017年6月在该院进行就诊的子宫内膜病变患者120例为研究对象,分析经阴道彩色多普勒超声诊断子宫内膜病变的作用,现分析如下。
  1 资料与方法
  1.1 一般资料
  方便选取在该院进行就诊的子宫内膜病变患者120例为研究对象,患者的年龄均在21~81岁之间,平均年龄为(50.1±1.6)岁。未绝经的患者有68例,已绝经的患者有52例,患者的临床表现主要为阴道显现不规则出血、绝经之后的阴道流血。
  1.2 方法
  所有患者均采用彩色多普勒超声检测仪器,经过患者的阴道端射式宽频探头,将探头的频率设置为4~8 MHz。患者在检查之前将膀胱排空,截取患者膀胱结石位置,告诉患者将臀部抬高,并且将阴道探头用消毒的避孕套套好,然后将阴道探头缓慢的放入进阴道内部,直至到达穹窿的位置,并对患者进行纵、横、斜等各个方位进行探查[3],直至清晰的显示出子宫内膜,对内膜的厚度进行测量,对内膜形态、回声特点、血流的状态等分别进行观察,若有病灶的患者,则观察病灶位置、形态、大小肌内部回声、病灶表面及基底与子宫内膜之间的关系。
  1.3 观察指标
  观察彩色多普勒超声检查诊断结果与病理诊断结果符合率,检测的血流信号、阻力指数等分别进行观察。

相关热词搜索:多普勒 探析 超声 病变 阴道

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