nephrostomy的翻译，读音

词态

例句

To evaluate the value of clinical application of treating postrenal renal failure with percutaneous nephrostomy(PCN) under the B-ultrasound guiding. 目的探讨B超引导下经皮肾穿刺造瘘术在肾后性肾功能衰竭（肾衰）诊治中的应用价值。

Objective To evaluate the interventional therapeutic efficacy of percutaneous nephrostomy and anterograde metallic stents in management of ureteral obstruction. 目的探讨经皮顺行植入输尿管金属内支架治疗恶性输尿管狭窄的效果。