title: [A case of dementia and periodic consciousness disorder].
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis*; D001921:Brain / Q000000981:diagnostic imaging; D003072:Cognition Disorders / Q000150:complications*; D003244:Consciousness Disorders / Q000150:complications*; D003704:Dementia / Q000150:complications*; D005260:Female; D006801:Humans; D010507:Periodicity; D014057:Tomography, X-Ray Computed