变应性肉(rou)芽肿allergic granulomatosis,AG也称(cheng)过敏性(xing)肉芽肿(zhong)或(huo)过敏(min)性肉芽(ya)肿性(xing)血管(guan)炎是(shi)一种以肺(fei)内及系统性(xing)小(xiao)血管炎(yan)症血管外肉(rou)芽肿(zhong)及高嗜酸(suan)粒细胞血症(zheng)为(wei)特点的一种(zhong)自身免疫性肉芽肿性(xing)血管炎是(shi)以哮喘嗜酸性粒细(xi)胞增(zeng)多和血管外肉芽