The treatment duration and effect of puncture and fistulation and tubation were good.

上颌窦内壁穿刺造瘘置疗程短,效果。

Methods Urinary calculus were removed by ureteric lithotripsy with ureteroscope or mini-invasive percutaneous neral fistulation lithotripsy removed the urolithus.

方法应用输经道碎石或经皮肾造瘘碎石取出路结石。