对患有性综合征的老年患者病理谱特征的分析:与非老年患者进行比较研究
Fangxin Mu1, Xue Bai1, Xiaoying Bai1
1Department of Nephrology, The Second Hospital of Jilin University, Changchun, China.
Renal failure
|August 13, 2025
概括
患有性综合征 (NS) 的老年患者表现出明显的组织病理学,异常性膜性病 (IMN) 是最常见的NS主要原因. 与年轻患者相比,这些老年人也表现出更严重的损伤.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 老年医学 老年医学
- 脏病理学 脏病理学
背景情况:
- 人口老龄化正在增加老年患者中性综合征 (NS) 的发生率.
- 与年轻人相比,老年NS患者具有独特的组织病理特征.
- 了解这些差异对于准确的诊断和管理至关重要.
研究的目的:
- 在老年NS患者中描述脏组织病理学谱.
- 将老年NS患者的病理发现与年轻人队列进行比较.
- 确定十多年来老年人群中NS病因的趋势.
主要方法:
- 对628名老年NS患者 (≥60岁) 和1416名年轻NS患者 (18-59岁) 的病理数据的回顾性分析.
- 病理诊断的分类使用1995年世卫组织修订的球细胞疾病标准.
- 使用奇平方测试进行统计比较,分析年龄组之间的差异和时间趋势.
主要成果:
- 老年NS患者的比例从28.9% (2014) 增加到37.6% (2023).
- 异形膜性脏病 (IMN) 是老年人中最常见的初级NS (66.7%),而粉样化是主要的二级NS原因 (29.8%).
- 老年患者的血球硬化,管管缩,间歇性纤维化和动脉质化明显严重.
结论:
- 异形膜性病 (IMN) 是老年患者中原发性综合征的主要原因.
- Amyloidosis 是该年龄组中二次性综合征的主要原因.
- 患有NS的老年患者表现出比年轻患者更严重的组织病理损伤.
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