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现有充分证据表明获得性免疫缺陷综合征(AIDS)是由 AIDS 相关性逆转录病毒(ARV)引起。本文报告12例急性 ARV 感染的临床表现及血清学改变。最初12例患者均未检出 ARV 抗体,6个月后 ARV 抗体转为阳性,滴度1:20～1:640。其中3例阳转时间分别为发病后56、32及19天。除1例外均突然发生单核细胞增多症样表现。急性期持续3～14天。主要表现为:发热和出汗(11例),肌痛和关节痛(11例),嗜睡和不适(10例),咽喉痛(9例),厌食、恶心和呕吐(8例),头痛和畏光(7例),以及腹泻(4例)。9例全身淋巴结和脾肿大,6例躯干部出现红
There is ample evidence that Acquired Immune Deficiency Syndrome (AIDS) is caused by AIDS-related retroviruses (ARVs). This article reports 12 cases of acute ARV infection clinical manifestations and serological changes. ARV antibodies were not detected in the first 12 patients, and ARV antibodies turned positive after 6 months with titers of 1:20 to 1: 640. Among them, 3 cases of positive rotation time were 56,32 and 19 days after onset. Except for 1 case, mononucleosis were suddenly manifested. Acute phase lasts 3 to 14 days. Mainly manifested as fever and sweating (11 cases), myalgia and arthralgia (11 cases), lethargy and discomfort (10 cases), sore throat (9 cases), anorexia, nausea and vomiting (8 cases), headache and Photophobia (7 cases), and diarrhea (4 cases). Nine cases of lymph nodes and splenomegaly, 6 cases appeared red trunk