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目的：尿毒症患者由于长期腹膜透析造成反复腹腔感染，由此导致腹膜硬化，功能减退，我们试使用血管扩张剂硝普钠来改善腹膜功能。方法：采用小剂量硝普钠注入腹膜透析液内进行腹膜透析治疗３０例腹透后腹膜功能减退的尿毒症患者。结果：小剂量硝普纳加入腹透液后２周，血清尿素氮、肌酐明显降低，超滤量显著增加。结论：实验证明应用血管扩张剂硝普钠后可使透析不充分的情况逆转，改善临床症状的效果显著
Objective: Uremic patients with repeated peritoneal dialysis caused by repeated intraperitoneal infection, which led to peritoneal sclerosis, dysfunction, we try to use the vasodilator sodium nitroprusside to improve peritoneal function. Methods: Peritoneal dialysis was performed in 30 patients with peritoneal dialysis after peritoneal dialysis through a small dose of sodium nitroprusside. Results: Two weeks after the small dose of nitroprusside was added to the peritoneal dialysis fluid, serum urea nitrogen and creatinine were significantly decreased, and the ultrafiltration volume was significantly increased. Conclusion: The experimental results show that the application of sodium nitroprusside vasodilator can make the case of inadequate dialysis reversed the situation, the effect of improving clinical symptoms significantly