Wexler J S, McGovern T P
AJR Am J Roentgenol. 1980 Apr;134(4):737-40. doi: 10.2214/ajr.134.4.737.
Three patients with urethral diverticula demonstrated with conventional urethrography were examined sonographically. Two patients had simple cystic structures beneath the bladder base conforming to the radiographic findings. The echographic appearance of the third diverticulum was cystic with internal solid debris. The sonogram in the latter case provided a more accurate anatomic delineation of the diverticulum than conventional techniques.
对3例经传统尿道造影证实患有尿道憩室的患者进行了超声检查。2例患者膀胱底部下方有单纯囊性结构，与放射学检查结果相符。第3例憩室的超声表现为囊性，内部有实性碎屑。与传统技术相比，后一种情况的超声检查能更准确地显示憩室的解剖结构。
