变应性亚败血症欧洲文献称 Wissler-Franconis 综合征(威-范氏综合征)。国内文献命名为 Subsepsisallargica,即变应性亚败血症(简称变亚败),是一种以发热、皮疹、关节痛和肌肉疼痛为主要特征、而病因和发病机制不明的全身性疾病。以往儿童发病多见,近来成人发病的报道逐渐增多。本症临床上缺乏特异症状,表现复杂,早期诊断往往困难,常因认识不足而误诊。 Allergic sepsis European literature called Wissler-Franconis syndrome (Wei-Fan’s syndrome). Subsepsisallargica is a domestic literature named Subsepsisallargica, which is a systemic disease characterized by fever, rash, joint pain and muscle pain, but with etiology and pathogenesis unknown. Past incidence of children more common, recent reports of adult onset gradually increased. The disease clinically lack of specific symptoms, complex performance, early diagnosis is often difficult, often misunderstood due to lack of understanding.