Pérez Arbej J A, Nogueras Gimeno M A, Martínez Pérez E, Abad Menor F, Arnaiz Esteban F, Fernández Rosaenz J, Guinda Sevillano C, Espuela Orgaz R
Servicio de Urología, Hospital del Insalud, Soria.
Actas Urol Esp. 1993 Feb;17(2):126-9.
The appraisal of the prostate weight with transrectal ultrasound scanning is simplified with the use of a simple mathematical formula of an ovoid volume. Such a method does not prolong the examination time but provides an acceptable reliability, and therefore it can be used as a substitute to planimetry, more subject to the observer's error and more time consuming for the physician, even when part of the examination can be made by replaying the video.
经直肠超声扫描评估前列腺重量可通过使用一个简单的椭圆形体积数学公式来简化。这种方法不会延长检查时间，且具有可接受的可靠性，因此它可以替代平面测量法，平面测量法更容易受到观察者误差的影响，对医生来说也更耗时，即便部分检查可以通过回放视频来完成。
