[Sonography of the lower urogenital system].

A suprapubic transvesical sonography of the lower urogenital tract performed by a radiologist is part of a complete investigation of the abdomen. The application of endosonographical methods is mainly subject-related in gynecology and obstetrics as well as in urology. The ranking rate of suprapubic transvesical sonography is compared with endosonographical methods, and, as indicated, also with CT und MRI. Concerning pathological-sonographical details, it is referred to the relevant literature. The diagnostic accuracy depends on the experience and ability of the investigator.