The diagnostic value of transvaginal three-dimensional ultrasound for uterine cavity lesions

Abstract

Objective To evaluate the value of transvaginal three-dimensional ultrasound(3D-TVS) in the diagnosis of uterine cavity lesions. Methods 100 patients with suspected uterine cavity lesions, firstly underwent transvaginal ultrasound examination, then underwent transvaginal three-dimensional ultrasonography, and the transvaginal ultrasound and transvaginal three-dimensional ultrasound examination was judged by hysteroscopy standard.The diagnostic methods and hysteroscopy examination results of the two groups were compared and analyzed, and the three-dimensional ultrasound imaging data were analyzed. Results The ultrasound findings of transvaginal two-dimensional showed that there were 91 cases in line with hysteroscopy(lesion 142), the accuracy was 64.54%, the differences were statistically significant(χ2=4.872, 4.913, 8.198, 13.254, 10.137, all P<0.05). At the same time, the three-dimensional ultrasound examination results of vaginal showed consistent with hysteroscopy 132, the accuracy was 93.62%, the differences were statistically significant(χ2=2.872, 7.387, 10.258, 18.275, 12.259, all P<0.05). Transvaginal three dimensional ultrasound examination of common uterine cavity lesions ultrasound image was clear, and the size, shape and location of the lesion were clearly visible. Conclusion Three dimensional ultrasound in the diagnosis of uterine cavity lesions has high accuracy, its image data is more clear, and in the clinical diagnosis of uterine cavity lesions has high value of application, and it is worth of promoting. Key words: Ultrasonography; Uterine diseases; Diagnosis