临床病理学特征和新月性狼神经炎患者的结果
Zhiqing Chen1,2, Huiyu Liu1,2, Di Kang1,2
1Department of Nephrology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, PR China.
Kidney diseases (Basel, Switzerland)
|October 9, 2025
概括
与非cLN患者相比,月亮性狼性炎 (cLN) 患者的治疗反应和脏存活率较差. 然而,死亡风险是相似的,特定的活检结果预测了更糟糕的结果.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫学 免疫学 免疫学
- 病理学 病理学 病理学
背景情况:
- 半月性狼性炎 (cLN) 是一种罕见但严重的狼性炎 (LN).
- 关于与cLN相关的结果和风险因素的数据有限.
研究的目的:
- 为了比较cLN和非cLN患者之间的临床特征,治疗反应和生存结果.
- 为了确定末期病 (ESRD) 和cLN患者的死亡率的风险因素.
主要方法:
- 83名活检证明的cLN患者 (≥50%半月) 的回顾性分析.
- 使用倾向评分与83名非新月性狼性炎 (非cLN) 患者 (<50%新月) 相匹配.
- 对比临床数据,血清学标志物和脏活检结果.
主要成果:
- 与非cLN患者相比,cLN患者的肌素,ANCA阳性和活检活性/慢性得分都高于非cLN患者.
- 在cLN (34.8%) 和非cLN (64.3%) 中,治疗反应显著较低.
- 五年脏存活率明显低于cLN (30.6%) 与非cLN (77.2%) 相比.
- 线环病变和>50%的管缩预测了cLN中的ESRD.
- 升高的基线肌素预测了cLN中的死亡率.
结论:
- 与非cLN相比,cLN与治疗反应和性存活率较差有关.
- 在cLN和非cLN组之间,死亡风险没有显著差异.
- 像线圈病变和管状缩这样的脏活检结果对于预测cLN中的ESRD至关重要.
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