Fortunately, all of the cases of obstructive uropathy were diagnosed early through routine urologic surveillance, and they were graded as mild and responded well to treatment.

• 经过膀胱训练者，仍可能有三分之一的机率得到阻塞性泌尿病变，但如果能定期追踪泌尿系统，早期诊断、早期治疗，其治疗成效良好。