为了研究骶神经调节在控制难治性间质性膀胱炎症状中的作用 ,作者进行了一项前瞻性研究。 2 0 0 0年 1月～2 0 0 2年 6月 ,经过传统治疗 (包括行为调节、药物治疗和水囊扩张 )失败的间质性膀胱炎患者 2 5例 ,进行经皮骶 3神经根刺激试验 ,其中反应满意者 17例 (指标改善 5 0 % Flow cytometry In order to investigate the role of sacral neuromodulation in controlling the symptoms of refractory interstitial cystitis, we conducted a prospective study. From January 2000 to June 2002, 25 patients with interstitial cystitis who had failed traditional therapy (including behavioral regulation, drug therapy and water balloon dilatation) were treated with percutaneous sacral 3 nerve root Stimulation test, in which 17 cases were satisfied with the response (index improvement 50%