Transvaginal echography and endometrium in postmenopause

Thirty one postmenopause patients were studied, twenty three had metrorrhagia. They were examined by transvaginal ultrasonography with the purpose of measuring the depth of the endometrium. Endometrium depth < or = 10 mm is associated with minimal risk of endometrial cancer. The relationship between the echographic measurements and endometrium cancer, reveals a sensitive of 75%; specificity of 89%; positive predictive value of 60% and negative of 94%.