摘要
目的:探讨成人乙肝病毒相关性膜性肾病(hepatitis B virus-associated membranous nephritis,HBV-MN)患者能否参考特发性膜性肾病(idiopathic membranous nephritis,IMN)给予免疫抑制治疗,以及联合抗病毒治疗在HBV-MN患者肝、肾保护方面的价值。方法:回顾性收集HBV-MN患者及IMN患者临床随访资料,对比两组患者在接受免疫抑制治疗后肾脏病缓解和肝损伤发生情况,并进一步对比联合抗病毒治疗HBV-MN患者与未抗病毒治疗HBV-MN患者肾脏病缓解和肝损伤发生情况。结果:在免疫抑制治疗方案相当的情况下,48周时,HBV-MN组与IMN组完全缓解率分别为60.7%及51.9%,两组差异无统计学意义(P>0.05),但HBV-MN组肝损伤发生率高于IMN组(P<0.001),分别为42.9%及7.7%;接受抗病毒治疗HBV-MN患者与未接受抗病毒治疗HBV-MN患者肾病完全缓解率分别为43.8%及83.3%,差异有统计学意义(P<0.001),而两组肝损伤发生率分别为18.8%与50.0%,差异无统计学意义(P>0.05)。结论:在综合考虑肝、肾获益的基础上,对于临床表现为肾病综合征的成人HBV-MN患者,可在抗病毒治疗的基础上,参照IMN的方案进行免疫抑制治疗。
Objective: To investigate whether adult patients with hepatitis B virus associated membranous nephropathy( HBV-MN) can receive immunosuppressive therapy imitating the regimens of idiopathic membranous nephritis( IMN) and the roles of combined therapy with nucleoside antiviral drugs on kidney and liver protection. Methods: Clinical follow-up data of patients with IMN and patients with HBV-MN having received immunosuppressive therapy were collected retrospectively. The rate of nephrotic syndrome remission and incidence of liver injury were compared between the patients with HBV-MN and the patients with IMN,as well as the HBV-MN patients with or without combining nucleoside antiviral therapy. Results: After receiving 48 weeks treatment of similar immunosuppressive regimens,complete remission rate of nephrotic syndrome was 60. 7% in HBV-MN group and 51. 9% in IMN group,which was not significantly different between the two groups. Incidence of liver injury was 42. 9% in HBV-MN group,which was much higher than 7. 7% of IMN group( P < 0. 001). Furthermore,among the patients with HBV-MN,complete remission rate of nephrotic syndrome was 43. 8% and 83. 3% respectively in HBV-MN patients with or without combined therapy with antiviral drugs( P < 0. 001),but the incidence of liver injury was not significantly different between the two groups( 18. 8% vs 50. 0%,P > 0. 05). Conclusion: When considering the benefit of liver and kidney,HBV-MN patients with nephritic-range proteinuria can be treated with immunosuppressive therapy imitating the regimens of IMN,and combination with nucleoside antiviral drugs to prevent immunosuppressant-induced hepatitis activation.
引文
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