Around stones showed color was a high and bright mosaic shunt of upper middle and low- ureteral stones was 82/85. 24/26 and 61/63, including 10 cases not has hydronephrosis.

• 本组输尿管上段结石82/85、中、下段结石24/26与61/63结石周边见五彩镶嵌的尿流信号,其中不伴肾盂积水10例。