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在高山氏动脉炎中冠状动脉化:临床特征和危险因素

Shiyu Yang¹, Nan Zhang², Wenjing Zhao²

¹Department of Rheumatology and Immunology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.

Clinical and experimental rheumatology

|April 12, 2024

概括

冠状动脉结石化 (CAC) 影响了高山口的四分之一以上.

科学领域:

心血管医学和风湿病学
血管炎症和动脉样硬化

背景情况:

冠状动脉化 (CAC) 是Takayasu动脉炎 (TAK) 患者的常见发现.
了解TAK中CAC的流行率和风险因素对于心血管风险分层至关重要.

研究的目的:

为了确定TAK患者中CAC的患病率和严重程度.
评估传统心血管风险因素,葡萄糖皮质激素暴露和疾病活性对TAK中CAC发展的影响.

主要方法:

对155名TAK患者的回顾性分析.
冠状动脉计算机断层扫描血管学 (CCTA) 用于测量CAC评估的Agatston得分.
为了进行比较分析,患者被分为有CAC和没有CAC的组.

主要成果:

在TAK患者中,CAC存在于26.45% (155人中41人) 的患者中.
对CAC的独立风险因素包括更高的发病年龄,更长的疾病持续时间,高血压,高脂血症,Numano V分类和葡萄糖皮质激素使用.
CAC程度与传统心血管风险因素的数量有正相关性,但与疾病活性无关.

结论:

建议在Numano V.分类的TAK患者进行CCTA查.
葡萄糖皮质类药物的使用显著增加了TAK患者中CAC的风险.
建议考虑免疫抑制剂,以减少控制的TAK疾病中的葡萄糖皮质体剂量,以减轻CAC风险.

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