摘要
目的:探讨Fahr病的临床特征。方法:回顾性分析7例Fahr病临床资料。结果:该病主要表现有智能障碍、癫、语言障碍、共济失调、锥体外系异常及锥体束征,头部CT示双侧基底核对称性钙化灶。结论:双侧大脑基底核区、尾状核、豆状核及丘脑对称性钙化是Fahr病特征性CT表现,血清钙、磷及甲状旁腺激素水平正常是Fahr病与其它疾病鉴别的关键指标。
Objective： To analyze the clinical characteristics of Fahr disease. Methods： The clinical data of 7 cases with Fahr disease were analyzed, including the clinical manifestations, family history, laboratory investigation, diagnosis and differential diagnosis, treatment methods and outcome. Results： This was a rare and slowly progressive disorder manifested by disturbance of intelligence, seizures, dysphonia, ataxia, extrapyramidal disorders and pyramid sign. CT scan showed the bilateral and symmetric calcifications of the basal ganglia. Conclusion： The bilateral and symmetric calcifications of the basal ganglia, including the caudate nucleus, lentiform nucleus and thalami are characteristic of Fahr disease on CT scan while the normal levels of serum calcium, phosphorus and parathormone are the markers for Fahr disease to differentiate from other diseases.
出处
《神经损伤与功能重建》
2010年第1期32-34,共3页
Neural Injury and Functional Reconstruction
关键词
FAHR病
钙化
诊断
鉴别诊断
CT
Fahr disease
calcification
diagnosis
differential diagnosis
CT
