Results The positivity rates by IVU, type B ultrasonography, and CT were 89% (43/49), 80% (55/68) and 100% (51/51) respectively for the diagnosis of renal trauma.

• 结果静脉尿路造影、B超、CT诊断阳性率分别为89%25(43/49)、80%25(55/68)和100%25(51/51)。