获得性免疫缺陷患者18F-FDG PET/CT表现分析

摘要

Objective To explore the PET/CT features of patients with acquired immune deficiency syndrome (AIDS). Methods We analyzed the PET/CT findings of 12 patients in AIDS. Results 18F-FDG PET/CT diagnosis was pulmonary tuberculosis in 3 cases, systemic disseminated tuberculosis in 1 case, toxoplasma encephalitis in 2 cases, glioma, brain tuberculosis, neurocysticercosis, and progressive multifocal leukoencephalopathy in 1 case each, and of hepatocellular carcinoma and esophageal cancer in 1 case each. Conclusion 18 F-FDG PET/CT have important value in the diagnosis of patients with AIDS-associated infections, cancer and other diseases.%目的 探讨AIDS患者18F-FDG PET/CT表现.方法 对12例AIDS患者行18F-FDG PET/CT检查,分析其PET/CT表现.结果 18F-FDG PET/CT诊断肺结核且合并肺外结核3例,全身播散性结核1例;弓形虫脑炎2例,脑胶质瘤、脑结核、脑囊虫病和进行性多灶性白质脑病各1例;肝细胞肝癌和食道癌各1例.结论 18F-FDG PET/CT显像对AIDS患者相关感染、肿瘤等疾病有较高的诊断价值.