Sharma Divya, Singh Neha, Kaushal Seema, Jain Shyama
Department of Pathology, Maulana Azad Medical College and Associated LNJP Hospital, New Delhi, India.
J Cytol. 2014 Oct-Dec;31(4):230-2. doi: 10.4103/0970-9371.151143.
Idiopathic CD4 lymphocytopenia first defined in 1992 by the U.S. Centers for Disease Control and Prevention, as the repeated presence of a CD4(+) T-lymphocyte count of fewer than 300 cells/cumm or of <20% of total T-cells with no evidence of human immunodeficiency virus (HIV) infection and therapy that might cause depressed CD4 T-cells. Most of the cases present with systemic opportunistic infections. We report a case without risk factors or laboratory evidence of HIV infection, presenting with cutaneous cryptococcal infection, diagnosed on cytology.
特发性CD4淋巴细胞减少症于1992年由美国疾病控制与预防中心首次定义，即CD4(+) T淋巴细胞计数反复低于300个细胞/立方毫米或占总T细胞的比例不足20%，且无人类免疫缺陷病毒（HIV）感染及可能导致CD4 T细胞减少的治疗证据。大多数病例会出现全身性机会性感染。我们报告一例无HIV感染风险因素或实验室证据的病例，该病例表现为皮肤隐球菌感染，经细胞学检查确诊。
