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An XYY Man

Published online by Cambridge University Press:  29 January 2018

Philip Cowen
Affiliation:
King's College Hospital, Denmark Hilly London SE5
Paul E. Mullen
Affiliation:
Bethlem Royal and Maudsley Hospitals

Summary

This case report describes a young man with a 47, XYY karyotype who was convicted of arson. He suffered from a cardiac disorder which may well have been part of the XYY syndrome rather than a chance association. His abnormal karyotype was disclosed in court and used by the defence in a plea in mitigation.

Type
Research Article
Copyright
Copyright © The Royal College of Psychiatrists 

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References

Char, F. & Borgaonkar, D. S. (1971) Electrocardiogram in males with the 47 XYY karyotype. The Lancet, i, 1242.CrossRefGoogle Scholar
Hook, E. B. (1973) Behavioural implications of the human XYY genotype. Science, 179, 139–50.Google Scholar
Noel, B., Quack, B., Durand, Y. & Rethorpe, M. (1969) Les hommes 47, XYY. Annales de Génétique, 12, 223–36.Google Scholar
Pitcher, D. R. (1971) Criminological implications of chromosome abnormalities. New Law Journal, 1078–9.Google Scholar
Pitcher, D. R. (1975) The XYY Syndrome, in Contemporary Psychiatry. (eds. Silverstone, T. and Barraclough, B.). Ashford: Headley Brothers.Google Scholar
Price, W. H. (1968) The electrocardiogram in males with extra Y chromosomes. The Lancet, i, 1106–8.Google Scholar
Rainer, J. D., Abdullah, S. & Jarvik, L. F. (1972) XYY Karyotype in a pair of monozygotic twins: a 17-year life history study. British Journal of Psychiatry, 120, 543–8.Google Scholar
Ratcliffe, S., Steward, A., Melville, M., Jacobs, P. & Keay, A. (1970) Chromosome studies on 3,500 newborn male infants. The Lancet, i, 121–2.Google Scholar
Sergovitch, F., Valentine, G. H., Chen, A. T. L., Kinch, R. A. H. & Smout, M. S. (1969) Chromosome aberrations in 2,159 consecutive newborn babies. New England Journal of Medicine, 280, 851–5.Google Scholar
Steiness, E. & Nielsen, J. (1970) The electrocardiogram in males with the 47, XYY karyotype. The Lancet, i, 1402–3.Google Scholar
Vianna, A. M., Frota-Pessoa, O., Lion, M. F. & Decourt, L. (1972) Searching for XYY males through electrocardiograms. Journal of Medical Genetics, 9, 165–7.Google Scholar
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