The Sylvian aqueduct syndrome and neurofibromatosis.
نویسندگان
چکیده
منابع مشابه
The Sylvian aqueduct syndrome and neurofibromatosis.
A 23-year-old man initially presented with the Sylvian aqueduct syndrome and subsequently developed cutaneous neurofibromata. The case is reported and the possibility that these represent manifestations of the same genetic abnormality is discussed.
متن کاملPeriaqueductal dysfunction (the Sylvian aqueduct syndrome): a sign of hydrocephalus?
A patient with hydrocephalus due to aqueductal occlusion is described in whom the Sylvian aqueduct syndrome appeared during a sudden increase in intracranial pressure. The ocular signs resolved completely when the hydrocephalus was relieved. Marked dilatation of the posterior part of the third ventricle and of the rostral aqueduct with axial displacement of these structures was demonstrated rad...
متن کاملEnlargement of the Sylvian aqueduct: a sequel of head injuries.
A review of pneumoencephalography and clinical data in a large group of patients has shown that severe head injury may be followed by a consistent clinical-radiological syndrome. A prolonged period of unconsciousness is a characteristic initial feature of this syndrome. Clinically there is ataxia and dysarthria and, often, abnormal movements and oculomotor dysfunction. The characteristic radiol...
متن کاملLarge vestibular aqueduct syndrome.
A large vestibular aqueduct is one of the commonest radiological abnormalities of the inner ear. A case of acute profound unilateral sensorineural hearing loss and balance disturbance following minor head trauma in the presence of an abnormally enlarged vestibular aqueduct is described. The significance of a diagnosis of large vestibular aqueduct syndrome, in the presence of serviceable hearing...
متن کاملAnomalous sylvian fissure morphology in Williams syndrome.
The unusual sensitivity and attraction to auditory stimuli in people with Williams syndrome (WS) has been hypothesized to be the consequence of atypical development of brain regions surrounding the Sylvian fissure. Planum temporale surface area, which is determined in part by Sylvian fissure patterning, was examined in 42 WS and 40 control participants to determine if anomalous Sylvian fissure ...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1980
ISSN: 0007-1161
DOI: 10.1136/bjo.64.4.272