儿童获得性免疫缺陷综合征(简称AIDS),临床分两种类型:(1)成熟型AIDS(简称FADS),常有机会性感染和/或Kaposis肉瘤;(2)前驱阶段的AIDS相关病(AIDS related complex)(简称ARC),也有AIDS的临床和免疫学特征,但无机会性感染。两型共同点是:低体重,体重不增、全身肝、脾、淋巴结肿大,间质性肺炎、复发性腮腺炎、慢性腹泻、反复细菌和病毒感染包括败血症、脑膜 Children’s Acquired Immune Deficiency Syndrome (AIDS), clinical divided into two types: (1) mature AIDS (FADS), often opportunistic infections and / or Kaposis sarcoma; (2) pre-AIDS-related disease stage AIDS related complex (ARC), but also have clinical and immunological features of AIDS but no opportunistic infections. The two types have in common is: low body weight, weight loss, systemic liver, spleen, lymph nodes, interstitial pneumonia, recurrent parotitis, chronic diarrhea, repeated bacterial and viral infections including sepsis,