Skip to main content
Log in

Intelligence level of patients with the duchenne type of progressive muscular dystrophy (PMD-D)

  • Original Investigations
  • Published:
European Journal of Pediatrics Aims and scope Submit manuscript

Abstract

The I.Q. of 129 patients with PMD-D and 27 patients suffering from Werdnig-Hoffmann disease were estimated. Among the patients with PMD-D there was one group without any complicating factors and 3 other groups with additional factors that might influence the intelligence level. Comparing mean values and distribution of I.Q. for all these groups, one can conclude that, besides additional unfavourable pathological and environmental factors in all cases, PMD-D itself causes a small decrease of the I.Q. by about 1 SD. The frequent changes of the EEG record in these patients could reflect involvement of the CNS by the pathological process.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Allen, J. D., Rodgin, D. W.: Mental retardation in association with progressive muscular dystrophy. Amer. J. Dis. Child. 100, 208–211 (1960)

    Google Scholar 

  • Cohen, H. J., Molnar, F., Taft, L. T.: The genetic relationship of progressive muscular dystrophy (Duchenne type) and mental retardation. Develop. Med. Child. Neurol. 10, 754–765 (1968)

    Google Scholar 

  • Dubowitz, V.: Intellectual impairment in muscular dystrophy. Arch. Dis. Child. 40, 296–301 (1965)

    Google Scholar 

  • Hausmanowa-Petrusewicz, I., Askanas, W., Fidziańska, A., Prot, J.: Infantile and juvenile spinal muscular atrophy. J. Neurol. Sci. 6, 269–287 (1968)

    Google Scholar 

  • Kozicka, A.: Mental development of children with Duchenne type of progressive muscular dystrophy (pol.). Neur. Neurochir. Pol., V (XXI), 4, 523–528 (1971)

    Google Scholar 

  • Kozicka, A., Prot, J., Wasilewski, R.: Mental retardation in patients with Duchenne progressive muscular dystrophy. J. Neurol. Sci. 14, 209–213 (1971)

    Google Scholar 

  • Prosser, E. J., Murphy, F. G., Thompson, N. W.: Intelligence and the gene for Duchenne Muscular Dystrophy. Arch. Dis. Child. 44, 221–230 (1969)

    Google Scholar 

  • Rosman, P. N.: The cerebreal defect and myopathy in Duchenne muscular dystrophy. A comparative clinicopathological study. Neurology (Minneap.) 20, 329–335 (1970)

    Google Scholar 

  • Wechsler, D.: Wechsler Intelligence Scale for Children. Manual. New York: Psychological Corporation 1949

    Google Scholar 

  • Worden, D., Vignos, P. J.: Intellectual function in childhood progressive muscular dystrophy Pediatrics 29, 968–977 (1962)

    Google Scholar 

  • Zellweger, H., Hanson, J. W.: Psychometric studies in muscular dystrophy type IIIa (Duchenne). Develop. Med. Child. Neurol. 9, 576–581 (1967)

    Google Scholar 

  • Zellweger, H., Niedermayer, F.: Central nervous system manifestation in childhood muscular dystrophy. I. Psychometric and electroencephalographic findings. Ann. Pediat. (Basel) 205, 25–33 (1965)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

The investigations were carried out as part of an agreement with NIH, Bethesda, USA, No. 05-002-N

Rights and permissions

Reprints and permissions

About this article

Cite this article

Florek, M., Karolak, S. Intelligence level of patients with the duchenne type of progressive muscular dystrophy (PMD-D). Eur J Pediatr 126, 275–282 (1977). https://doi.org/10.1007/BF00477054

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00477054

Key words

Navigation