pyelogenic cyst

例句：

1. 1.The patient was diagnosed with a pyelogenic cyst, which required immediate surgical intervention.
   患者被诊断出患有一个肾盂积水囊肿，需要立即进行手术治疗。
2. 2.The condition is often associated with urinary tract infections and can lead to kidney damage if left untreated.
   这种状况常常与尿路感染有关，如果不治疗，可能会导致肾脏损伤。
3. 3.Surgery is the only effective treatment for pyelogenic cysts, but it comes with risks and potential complications.
   对于肾盂积水囊肿来说，手术是唯一有效的治疗方法，但存在风险和潜在的并发症。