抗中性粒细胞胞浆抗体相关性血管炎诊治策略

The strategy of diagnosis and treatment of anti-neutrophil cytoplasm antibody-associated vasculitis

抗中性粒细胞胞浆抗体(ANCA)相关性血管炎是以血管壁炎症和纤维素样坏死为病理特征,同时累及多种脏器的免疫性疾病,包括显微镜下型多血管炎(MPA)、肉芽肿性多血管炎(GPA)及嗜酸性肉芽肿性多血管炎(EGPA)。由于其临床表现复杂繁琐且缺乏特异性,不易早期诊断。近年来,本类疾病在诊断和治疗方面取得了一些新的进展,文章就此进行相关阐述。

Anti-neutrophil cytoplasm antibody-associated vasculitis (ANCA) is an autoimmune disease with multi organ involvement characterized by vascular wall inflammation and fibrinoid necrosis, including microscopic polyangitis (MPA), granuloma polyangitis (GPA), and eosinophilic granuloma polyangitis (EGPA). Because its clinical manifestations are complicated and non-speciifc, it is dififcult to make early diagnose. In recent years, some new progress has been made in diagnosis and treatment of this disease. The article will review the related information.