Clinical value of contrast-enhanced TVS in the assessment of invasion depth of endometrial cancer / 中国基层医药

ABSTRACT

Objective To discuss the diagnostic value of contrast-enhanced transvaginal sonography TVS in the diagnosis of myometrial invasion grade of endometrial cancer. Methods Total twenty-eight cases were studied by contrast-enhanced TVS,which were proved pathologically endometrial cancer in our hospital. The diagnosis of myometrial invasion grade of endometrial cancer by contrast-enhanced TVS were compared with pathologic results based on FIGO. Results The total coincidence of contrast-enhanced transvaginal sonography in detecting the depth of myometrial invasion was 78.6%. In the evaluation of no myometrial invasion,it showed the sensitivity of 71.4%,specificity of 85.7% and coincidence of 62.5%. In evaluation of superficial myometrial invasion,the sensitivity,specificity and coincidence was 73.7% ,77. 8% ,87. 5% ,respectively. The sensitivity in detecting deep invasion was 100. 0% ,the specificity was 96.0% ,while coincidence was 75.0%.There was no significant difference among the coincidence of various depth of myometrial invasion by contrast-enhanced TVS. Conclusion Contrast-enhanced TVS was valuable in the diagnosis of myometrial invasion grade of endometrial cancer.