97例狼疮性肾炎的免疫指标与病理类型分析
发布时间:2019-06-27 13:32
【摘要】:目的: 回顾性分析总结97例狼疮性肾炎(lupus nephritis,LN)患者的肾活检(renal biopsy)各种病理类型的免疫学异常的特点及相互关系,有助于认识LN的本质,为LN的诊断、治疗、病理类型推断、远期评估等提供依据。 方法: 2010年至2013年间在吉林大学第二临床医院住院并行肾活检的LN患者97例。肾活检病理类型按照2003年ISN/RPS分型方案,Ⅴ型与Ⅳ型或Ⅲ型并存的类型记录为Ⅳ+Ⅴ型或Ⅲ+Ⅴ型。临床资料来自病史记载,包括性别、肾活检时年龄。实验室指标取自首次肾活检时抗-dsDNA抗体、抗U1RNP抗体、抗-Sm抗体、抗SSA抗体、抗核糖体P蛋白抗体、抗核小体抗体(Anti-nucleosome antibodies,Auna)、抗组蛋白抗体(Anti-histoneantibodies,AHA)、抗核抗体(antinuclear antibody,ANA),从而回顾性分析患者一般资料、病理类型分布、不同病理类型与免疫指标的相关性。 结果: 1)97例患者中女性患者88例(占90.7%),发病年龄在13~76岁,平均38.5±14.1岁;男性患者9例(占9.3%),发病年龄在17~57岁,平均30.1±13.0岁。男女例数之比为1:9.7,男性患者发病率明显较女性低。与女性患者相比,男性患者发病年龄偏低(P0.05)。2)各病理类型比例分别为Ⅰ型1例(1.0%),Ⅱ型3例(3.1%),Ⅲ型12例(12.4%),Ⅳ型46例(47.4%),Ⅴ型16例(16.5%),,Ⅳ+Ⅴ型15例(15.5%),Ⅲ+Ⅴ型4例(4.1%),Ⅵ型0例。3)97例LN患者中抗ds-DNA抗体、抗U1RNP抗体、抗sm抗体、抗SSA抗体、Auna、AHA、抗核糖体P蛋白抗体、ANA滴度增高患者分别为59例、43例、28例、52例、51例、48例、36例、93例,阳性率分别为60.8%、44.3%、28.9%、53.6%、52.6%、49.5%、37.1%、95.9%。 结论: 1、LN所有病理类型中Ⅳ型最常见(占47.4%),男性患者发病率明显低于女性,发病年龄较女性年轻。2、抗U1RNP抗体、抗SSA抗体与抗ds-DNA抗体呈正相关;Auna与抗ds-DNA抗体及AHA呈正相关。3、抗ds-DNA抗体、抗U1RNP抗体、抗sm抗体、抗SSA抗体、AHA、抗核糖体P蛋白抗体、ANA滴度与LN肾脏病变程度无明显相关性,血清Auna水平与LN肾脏受累程度呈正相关。
[Abstract]:Purpose: The pathological types of renal biopsy in 97 patients with lupus nephritis (LN) and their relationship with each other were reviewed and summarized, which can help to understand the nature of LN, to be a diagnosis, treatment and pathological type of LN. In-line and long-term assessment, etc. are provided. It was reported. Method: LN in the second clinical hospital of Jilin University between 2010 and 2013. 97 of the patients. The pathological type of the renal biopsy was type 鈪
本文编号:2506836
[Abstract]:Purpose: The pathological types of renal biopsy in 97 patients with lupus nephritis (LN) and their relationship with each other were reviewed and summarized, which can help to understand the nature of LN, to be a diagnosis, treatment and pathological type of LN. In-line and long-term assessment, etc. are provided. It was reported. Method: LN in the second clinical hospital of Jilin University between 2010 and 2013. 97 of the patients. The pathological type of the renal biopsy was type 鈪
本文编号:2506836
本文链接:https://www.wllwen.com/yixuelunwen/mjlw/2506836.html
最近更新
教材专著