结节性多动脉炎为涉及小与中动脉的一种坏死性血管炎,其心脏的病变于1866年发现第一例时即已认出,但以心脏病变为重点的形态学研究甚少。作者在系列尸检中研究此症的心脏病变。方法:复查 Johns Hopkins 医院历年尸检中提示血管炎者,除外风湿热、菌血症、血清病、急性药物反应、其他胶原病,以及以大动脉炎为主者或伴有肉 Polyarteritis nodosa is a type of necrotizing vasculitis involving the small and middle arteries. The lesions of the heart were recognized when the first case was discovered in 1866, but few studies focused on the morphological features of heart disease. The authors studied the disease in a series of autopsy heart disease. Methods: Johns Hopkins Hospital review of the previous autopsy vasculitis prompted those, except for rheumatic fever, bacteremia, serum sickness, acute drug reactions, other collagen disease, and the main arteritis or accompanied by meat