[A 57-year-old woman with gait disturbance, headache, character change, convulsion, and coma].
We report a 57-year-old woman with progressive gait disturbance, headache, character change, convulsion and coma. She was well until 55 years of age, when she noted an onset of unsteady gait. At times she experienced transient weakness in her right hand, which was followed some difficulty in articulation. She was admitted to our service for the work up on April 6, 1992. Neurologic examination at that time revealed an alert Japanese lady in no acute distress. She was oriented to all spheres, however, she was somewhat bradyphrenic and had some disturbance in recent memory. Higher cerebral functions appeared intact. The visual acuity and visual fields were normal as were the optic fundi. Pupils were round and isocoric reacting promptly to light. Ocular movement was full, however, horizontal nystagmus was noted upon right lateral gaze. The sensation of the face was intact. She showed right facial paresis of the central type. Hearing was intact. She showed slurred speech and some difficulty in swallowing. The tongue was deviated to the right. Her gait was wide based and unsteady; tandem gait was difficult, however, walking on toes and on heels were performed well. No cerebellar ataxia was noted, but she showed some clumsiness in her right hand. Deep reflexes were symmetric and normally reactive; plantar response was extensor bilaterally. Sensation was intact; no meningeal sign was elicited. Routine laboratory work up was unremarkable; the CSF was under a borderline pressure (180 mmH2O) and contained 39 mg/dl of protein and 59 mg/dl of sugar. Cranial CT scan revealed diffuse low density areas involving bilateral cerebral white matter as well as the brain stem; MRI revealed high signal intensity lesions in those areas; gadolinium enhancement was negative; cortical sulci were effaced and the anterior part of the left lateral ventricle was compressed without deviation of the midline structure. The patient was treated with steroid pulse therapy without effect. She was discharged for out patient follow up, however, she developed a convulsion which was followed by loss of consciousness, and was admitted again to our service. She had never gained consciousness after this episode, and remained in the state of akinetic mutism. Follow-up CT and MRI did not show much change, although the area of high signal density lesions slightly enlarged on June 1, 1993. Her clinical course was complicated by drug induced bone marrow suppression and nephrotic syndrome. She expired on September 8, 1993 after developing sudden drop of blood pressure and bradycardia.(ABSTRACT TRUNCATED AT 400 WORDS)
Takubo
H
H
Department of Neurology, Juntendo University School of Medicine, Tokyo, Japan.
Satoh
S
S
Mori
H
H
Tsukahara
M
M
Suda
K
K
Imai
H
H
Mizuno
Y
Y
D001932:Brain Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000523:psychology; D002605:Character; D003128:Coma / Q000209:etiology*; D005260:Female; D005684:Gait; D005909:Glioblastoma / Q000150:complications / Q000175:diagnosis* / Q000523:psychology; D006261:Headache / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D012640:Seizures / Q000209:etiology*