NR AFCN
AU Haraguchi,T.; Akaura,K.; Yabuki,S.
TI [Creutzfeldt-Jakob disease associated with ocular dipping - a case report]
QU Rinsho Shinkeigaku. Clinical Neurology 1998 Jan; 38(1): 70-3
PT journal article
AB We presented a case of Creutzfeldt-Jakob disease (CJD) associated with ocular dipping (OD). A 65-year-old woman was hospitalized with two months history of progressive ataxia and mental deterioration. On admission, she was bed-ridden and stuporous with rigidity of the four limbs. Her both eyes were noted to deviate downward slowly from midpossition, taking 1 to 3 seconds to reach the nadir and rapidly returned to midpossition. It was felt that these abnormal eye movements are compatible with OD. Findings of EOG were compatible with that of typical OD. Electroencephalogram obtained a few months later revealed periodic synchronous discharge. Magnetic resonance imaging of the brain which had demonstrated mild cerebral atrophy in the beginning subsequently revealed full-brown cerebral atrophy. Hence, she was diagnosed of having CJD. There has been no report of CJD associated with OD. The OD was observed to last as long as 110 days. When the above described abnormal eye movements were noted, there was no signs indicative of brain stem dysfunction present. Therefore, we feel that the present case suggest that a diffuse cerebral dysfunction involving the cerebral cortex and basal ganglia may underlie in the development of OD.
MH Aged; Atrophy; Brain/pathology; Case Report; Creutzfeldt-Jakob Syndrome/*complications/diagnosis; Electroencephalography; Electrooculography; English Abstract; Female; Human; Magnetic Resonance Imaging; Ocular Motility Disorders/diagnosis/*etiology
AD Department of Neurology, Kochi Prefectural Central Hospital.
SP japanisch
PO Japan