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在许多种疾病的病程中,包括感染,常形成免疫复合物,其病理表现之一是大量血管遭受破坏,形成弥散性血管内膜炎、肾病变等。据文献报道约89～97%细菌性心内膜炎患者血循环中可测出免疫复合物,并有相当数量患者并发肾小球性肾炎。为了研究细菌性心内膜炎患者的体液免疫应答,作者对44例细菌性心内膜炎患者(39例亚急性细菌性心内膜炎,5例急性细菌性心内膜炎),检测了血清中Ig水平。因病例太少,又增加了32例
In many diseases of the disease, including infections, often form immune complexes, one of the pathological manifestations of a large number of vascular damage, the formation of disseminated endocarditis, nephropathy and so on. It is reported in the literature about 89 ~ 97% of patients with bacterial endocarditis blood circulation can be measured immune complexes, and a considerable number of patients complicated with glomerulonephritis. In order to study the humoral immune response in patients with bacterial endocarditis, the authors examined 44 patients with bacterial endocarditis (39 subacute bacterial endocarditis and 5 acute bacterial endocarditis) Serum Ig levels. Due to too few cases, an increase of 32 cases