Okada K, Nogaki J, Saitoh T, Kawazoe K, Kiyotaki S
Department of Urology, Nihon University School of Medicine, Tokyo, Japan.
J Urol. 1992 Aug;148(2 Pt 1):285-8. doi: 10.1016/s0022-5347(17)36574-6.
We performed balloon cystoscopy for the diagnosis of gross hematuria as well as for the treatment of bladder tumor using the neodymium:YAG laser. Animal experiments were done to evaluate the efficacy of laser irradiation through the balloon, which proved to have the same effect as conventional laser irradiation. A total of 40 patients with bladder diseases was observed and treated by balloon cystoscopy, and the results were examined comparatively. Even with gross hematuria the structure of the mucosa and the tumor could be observed in detail without irrigating the inside of the bladder. Most bladder tumors were successfully treated with laser irradiation through the balloon through the optic lens system. Therefore, balloon cystoscopy appears to be a useful endoscopic modality in neodymium:YAG laser surgery for the treatment of bladder tumor.
钇铝石榴石激光进行球囊膀胱镜检查以诊断肉眼血尿以及治疗膀胱肿瘤。进行了动物实验以评估通过球囊进行激光照射的效果，结果证明其与传统激光照射具有相同的效果。共观察并治疗了40例膀胱疾病患者，并对结果进行了比较检查。即使存在肉眼血尿，也无需冲洗膀胱内部就能详细观察黏膜和肿瘤的结构。大多数膀胱肿瘤通过球囊经光学透镜系统进行激光照射得到了成功治疗。因此，在钕：钇铝石榴石激光手术治疗膀胱肿瘤方面，球囊膀胱镜检查似乎是一种有用的内镜检查方式。
