The current investigation aimed to check the effectiveness of transvaginal
ultrasonography in the diagnosis of organic urethral diseases, comparing it
s results with those of conventional examinations (physical examination, vo
iding cystourethrography, pelvic ultrasonography, cystourethroscopy). Trans
vaginal ultrasonography was performed in 560 female patients with recurrent
cystitis, dysuria, or palpable masses and diagnosed the following urethral
diseases: 25 diverticula, seven stenoses, three carcinomas, two leiomyomas
of periurethral tissue, and one incomplete duplex urethra. In our study tr
ansvaginal ultrasonography proved to be the most reliable diagnostic tool a
mong imaging methods used.