HLA antigens in juvenile dermatitis herpetiformis

Authors

  • P Richiardi
  • I Borelli
  • F Malavasi
  • ES Curtoni
  • E Berti
  • F Gianotti
  • A Giannetti

DOI:

https://doi.org/10.2340/0001555561241244

Abstract

The incidence of histocompatibility antigens HLA-A, B, C, DR was studied in 32 Italian children with dermatitis herpetiformis. A significantly increased relative risk was found for B8 (R.R.=6.2), which was present in 50% of the patients as against 14% of the controls and for DR3 (R.R.=11.7), present in 69% of the patients as against 16%. DR7 also appeared to be increased, but only among DR3-negative patients. There was no significant difference in the incidence of DR3 between children with abnormal and normal jejunal biopsy, though there does seem to be a difference in expressivity of the intestinal involvement between DR3 apparent homozygous, DR3 heterozygous and DR3-negative patients.

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Published

1981-05-01

How to Cite

Richiardi, P., Borelli, I., Malavasi, F., Curtoni, E., Berti, E., Gianotti, F., & Giannetti, A. (1981). HLA antigens in juvenile dermatitis herpetiformis. Acta Dermato-Venereologica, 61(3), 241–244. https://doi.org/10.2340/0001555561241244

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Section

Articles