Arnáiz Esteban J F, Espuela Orgaz R, Nogueras Gimeno M A, Martínez Pérez E, Pérez Arbej J A, Guinda Sevillano C
Servicio de Urología, Hospital General del Insalud de Soria.
Actas Urol Esp. 1994 May;18(5):582-6.
Evaluation of the diagnostic capacity of lineal ultrasound examination of a male's vesical neck and urethra, known as video cysto-urethro-sonography. The tests has been shown to have high diagnostic accuracy (93.6%), with 93.4% overall sensitivity and 94.4% specificity, in a selected group of men with suspicion disease in the cervico-prostate-urethral area (prevalence, 80.9%). The technique, nevertheless, is not exempt from limitations, including anal or ureteral meatus stenosis, as well as highly obstructive prostate adenoma (where maximal vesical repletion necessary to carry out the examination may decompensate the picture, and lead to retention), or the inhibition of the voiding urge referred by certain individuals when they have to urinate in uncomfortable circumstances.
对男性膀胱颈部和尿道进行线性超声检查（即视频膀胱尿道超声检查）的诊断能力评估。在一组怀疑患有宫颈 - 前列腺 - 尿道区域疾病（患病率为80.9%）的男性中，该检查已显示出较高的诊断准确性（93.6%），总体敏感性为93.4%，特异性为94.4%。然而，该技术并非没有局限性，包括肛门或尿道口狭窄，以及高度梗阻性前列腺腺瘤（进行检查所需的最大膀胱充盈可能会使病情恶化，并导致潴留），或者某些人在不舒服的情况下排尿时出现的排尿冲动抑制。
