Ethical considerations of psychosurgery: the unhappy legacy of the pre-frontal lobotomy

AUTOR(ES)

Gostin, Larry O

RESUMO

There is no subject at the interface of law, psychiatry and medical ethics which is more controversial than psychosurgery. The divergent views of the treatment begin with its definition. The World Health Organisation1 and others2 define psychosurgery as the selective surgical removal or destruction of nerve pathways or normal brain tissue with a view to influencing behaviour. However, proponents of psychosurgery demur on the basis that the `modern' treatment is concerned predominantly with emotional illness, without any specific effect upon behaviour. The alternative definition offered is `the surgical treatment of certain psychiatric illnesses by means of localised lesions placed in specific cerebral sites.3

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