Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0264733 (ventricular dilatation)
 2,163 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Five children with ventricular dilatation (4 boys, 1 girl) had features seen on computer tomographic scan that were consistent with suprasellar arachnoid cysts. All children were investigated with a CT ventriculogram and/or CT cisternogram, and no communication with the cyst was demonstrated. Three children were seen in the 1st year of life and the remaining 2 children were between 1 and 5 years of age. Hydrocephalus and developmental delay were the most common presenting features, followed by visual disturbance, squint, or ataxia. Direct surgical decompression was performed in all 5 patients to avoid long-term placement of a ventriculoperitoneal shunt. A temporary shunt was placed in 2 children because of high intracranial pressure. Direct partial excision of the cyst wall to allow long-term drainage into the basal cisterns or ventricular system was successful in all children. The presence of subdural collections postoperatively required temporary shunting in 2 children. After follow-up for between 10 and 22 months no clinical endocrinological sequelae have been detected, but 2 children have raised serum prolactin levels. Three children are developmentally delayed; one of these has regained some skills since surgery. Direct surgical decompression of suprasellar arachnoid cysts to avoid long-term shunt placement is the preferred method of surgical treatment for this condition.
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PMID:Suprasellar arachnoid cysts: management by cyst wall resection. 279 93

We report the neurological, intellectual and visual outcome of 77 children with hydrocephalus of non tumoral origin. Neurological deficits and epilepsy were common, particularly in those with severe intellectual deficit and with acquired brain damages. Intellectual level prognosis was usually good, although lower than in a healthy population: 75% of children had full intellectual quotient (FIQ) higher than 70 but often, there was an heterogeneous pattern of the IQ with greater differences between verbal and performance results because of poor visual-spatial skills. Attention and syntax comprehension of language disabilities were also specifically encountered. Meningitis or toxoplasmosis secondary to hydrocephalus often resulted in a poor intelligence level but other causes did not influence intelligence level or pattern. Visual-spatial deficits, attention disorders and language disabilities did not seem related to the degree of hydrocephalus or the delay before shunting, but were especially encountered when ventricular dilatation persisted in spite of the operation. Functional amblyopias were frequent, certainly related to strabismus. Optic atrophy was rare and linked to direct compression of the optic nerves or to major and repeated episodes of intracranial hypertension.
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PMID:[What future is there for hydrocephalus children? Intellectual and visual neurological prognosis in series of 77 cases of non-tumor hydrocephalus]. 344 57