caso clinico vasculitis 1
caso clinico vasculitis 1
caso clinico vasculitis 1
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ARTERITIS DE HORTON<br />
<strong>vasculitis</strong> sistémica sist mica más m s frecuente en<br />
adultos > 50 años a os (80% (80%<br />
> 70 a)<br />
incidencia<br />
15-25/100.000 15 25/100.000 (>50 a)<br />
42/100.000 (>80 a)<br />
prevalencia de 200/100.000 (>50 a)<br />
1,6% en estudios necrópsicos<br />
necr psicos<br />
♀:♂: : 3-4/1 3 4/1<br />
latitud norte<br />
raza caucásica, cauc sica, agregación agregaci n familiar<br />
(HLA-B8, (HLA B8, HLA-DR4) HLA DR4)<br />
Nordborg E et al. Giant cell arteritis: epidemiological clues to its pathogenesis and update in its treatment.<br />
Rheumatology 2003.