Combined Urodynamic and Ultrasonic Techniques: A New Diagnostic Method for the Lower Urinary Tract

NISHIZAWA, O., TAKADA, H., SAKAMOTO, F., MATSUO, S., NOTO, H., KIZU, N. HARADA, T. and TSUCHIDA, S. Combined Urodynamic and Ultrasonic Techniques: A New Diagnostic Method for the Lower Urinary Tract. Tohoku J. exp. Med., 1982, 136 (2), 231-232-A new diagnostic method for the morphological and functional evaluation of lower urinary tract disorders-combined urodynamic and ultrasonic techniques-is described. Transrectal longitudinal ultrasonography is used instead of radiographic cystourethrography as the imaging modality. Our procedure is valuable for the evaluation of lower urinary tract dysfunction.