Sporadic Creutzfeldt-Jakob disease (sCJD) is a rare neurodegenerative disease.Its clinical symptoms includes rapidly progressive dementia, gait disturbance, and myoclonous etc.

• 摘要散发型库贾氏病为一罕见的神经性退化性疾病，常见的临床症状有进行性失智，步态不稳，肌跃症等。