变应性亚败血症系一临床综合征.主要表现为长期发热,伴皮疹及关节酸痛。白细胞增多.血培养为阴性。本病是一种全身性疾病,不仅累及关节。且产生结缔组织和内脏病变。目前将本病归于结缔组织疾病。由于其实验室检查及病情发展与类风湿性关节炎相同,故将它作为类风湿病的一种临床类型。本文介绍我院收治的1例病例.并分析讨论如下。 Allergic sub-sepsis is a clinical syndrome, mainly manifested as long-term fever, with rash and joint pain. Leukocytosis. Negative blood culture. The disease is a systemic disease, not only involving the joints. And produces connective tissue and visceral lesions. At present the disease attributed to connective tissue disease. Because of its laboratory tests and disease progression and rheumatoid arthritis the same, so it as a clinical type of rheumatoid disease. This article describes one case admitted to our hospital and analyzed as follows.