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Biomedical subjects

R A Henson

Publications and source records attributed to R A Henson.

15 recordsLinked to original sources

Maurice Ravel's illness: a tragedy of lost creativity.

Maurice Ravel had been subject to psychiatric disorder for many years when signs of organic brain disease appeared at the age of 52. Aphasia, apraxia, agraphia, and alexia became established some five years later. Musical creativity was lost. Alajouanine diagnosed cerebral atrophy with bilateral ventricular enlargement. Though Ravel's condition deteriorated progressively, generalised dementia was not apparent. He died in December 1937, after a craniotomy performed by Clovis Vincent, possibly from a subdural haematoma. Vincent's operative findings are described here. The likely cause of Ravel's illness was a restricted form of cerebral degeneration.

Famous Persons

Pattern sensitive epilepsy: a case report.

A child with pattern sensitive epilepsy is reported. She had both absences and generalised seizures. The latter occurred spontaneously but the former followed concentration on patterned materials. These self-induced seizures appeared to have an affective component. The EEG showed generalised atypical spike and wave discharges both in the resting state and during intermittent photic and pattern stimulation. The patient responded to sodium valproate.

Child

Musical perception.

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Animals