变态反应性亚败血症,简称变应性亚败血症。由于临床表现类似败血症,而血培养又始终阴性,故称“亚败血症”。因有一过性皮疹和关节症状等表现,所以又称变态反应性亚败血症。因其发热具有反复性和周期性,也有称“过敏性周期热”。本病是以发热、皮疹、关节症状等为主要表现的全身性疾病。早期与风湿热和类风湿难以鉴别,是介于两 Allergic sepsis, referred to as allergic sepsis. Because of clinical manifestations similar to sepsis, and blood culture has always been negative, so called “sub sepsis ”. Because of a transient rash and joint symptoms, so, also known as allergic sepsis. Because of its fever with repetitive and periodic, also known as “allergic cycle heat ”. The disease is fever, rash, joint symptoms as the main manifestation of systemic disease. Early with rheumatoid and rheumatoid difficult to identify, is between two