Summary
Reexamination of a previously reported patient with 8q interstitial deletion reveals the development of a tricho-rhinophalangeal syndrome type II (Langer-Giedion syndrome) with multiple exostoses at the age of 4 years. Together with the two previous reports on 8q deletion and TRP II syndrome the present observation strongly supports the causal relationship between TRP II syndrome and 8q deletion.
References
Bühler EM, Bühler UK, Stalder GR, Jani L, Jurik LP (1980) Chromosome deletion and multiple cartilaginous exostoses. Eur J Pediatr 133:163–166
Fryns JP, Logghe N, Eygen M van, Berghe H Van den (1979) Interstitial deletion of the long arm of chromosome 8 Hum Genet 48: 127–130
Pfeiffer RA (1980) Langer-Giedion syndrome and additional congenital malformations with interstitial deletion of the long arm of chromosome 8 (46,XY,del(8)(q13-22)). Clin Genet 18:142–146
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Fryns, J.P., Logghe, N., van Eygen, M. et al. Langer-Giedion syndrome and deletion of the long arm of chromosome 8. Hum Genet 58, 231–232 (1981). https://doi.org/10.1007/BF00278720
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DOI: https://doi.org/10.1007/BF00278720