Superficial siderosis of the central nervous system many years after neurosurgical procedures
نویسندگان
چکیده
منابع مشابه
Superficial siderosis of the central nervous system many years after neurosurgical procedures.
Recurrent haemorrhage into the subarachnoid space causes superficial siderosis, which clinically manifests as cerebellar ataxia, sensorineural hearing loss, and myelopathy. Two patients developed clinical, radiological, and biochemical evidence of superficial siderosis many years after surgery. One had two posterior fossa operations, a left temporal craniectomy, and radiotherapy for a presumed ...
متن کاملSuperficial siderosis of the central nervous system.
We report five cases of superficial siderosis of the central nervous system. All patients developed progressive deafness and cerebellar ataxia associated with pyramidal tract signs or mental deterioration. The cerebrospinal fluid examinations usually revealed an elevated protein level, without other abnormalities. Magnetic resonance imaging typically showed a hypointense rim around the cerebral...
متن کاملSuperficial siderosis of the central nervous system: A case report
Superficial siderosis of the central nervous system is secondary to chronic subarachnoid bleeding. However, the underlying etiology is not always detected. Superficial siderosis can be diagnosed at MRI by the presence of a hypointense rim along the brain surface on gradient echo T2W images. The authors report a case of superficial cerebral siderosis where the underlying etiology remained undiag...
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A 44-year-old man with a past medical history unremarkable presented with a 4-month evolution of progressive cognitive deterioration , deafness and unsteady gait. Initial neurological examination revealed mild cognitive impairment, dysarthria, cerebellar ataxia with wide-based unsteady gait and bilateral sensorineural hypoacusia. Laboratory serum analysis was unre-markable, including vitamin B1...
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A 68-year-old man was evaluated with progressive gait difficulties, first noticed three years before. Neurological examination disclosed paraparetic spastic gait and lower limbs hyperreflexia with bilateral Babinski sign; mild left upper limb cerebellar ataxia; and left hearing loss. The magnetic resonance imaging (MRI) showed rims of hypointensity on T2 around the brainstem, cerebellum, and sp...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 2003
ISSN: 0022-3050
DOI: 10.1136/jnnp.74.9.1326