fistulation

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

上颌窦内壁穿刺瘘置管引流疗程短,效果好。

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

方法应用输尿管镜尿道碎石或皮肾瘘碎石取出尿路结石。