Zöller G, Wassmann K, Ludewig M, Blech M, Ringert R H
Urologische Universitätsklinik Göttingen.
Urologe A. 1990 Nov;29(6):338-41.
Since the introduction of extracorporeal shock wave lithotripsy for non-invasive treatment of renal and ureteral stones, lithotripter units have relied on either fluoroscopic or ultrasound stone localization. While ultrasound stone localization reduces X-ray exposure and facilitates treatment of radiolucent renal stones, fluoroscopic stone localization is superior in the detection of ureteral stones. Since April 1989 we have been using the Lithostar plus, a new lithotriptor system, which provides both fluoroscopic and ultrasound stone localization. After treatment of 108 patients, the initial data suggest that this system combines the advantages of both localization principles, while being as efficient as other second-generation lithotriptor units in bringing about the disintegration of renal and ureteral stones.
自从体外冲击波碎石术被引入用于肾和输尿管结石的非侵入性治疗以来，碎石机一直依赖于荧光透视或超声结石定位。虽然超声结石定位可减少X射线暴露并便于治疗透X线的肾结石，但荧光透视结石定位在输尿管结石的检测方面更具优势。自1989年4月以来，我们一直在使用Lithostar plus，这是一种新型碎石机系统，它同时提供荧光透视和超声结石定位。在治疗了108例患者后，初步数据表明该系统结合了两种定位原理的优点，并且在促使肾和输尿管结石碎裂方面与其他第二代碎石机一样有效。
