[Harada's disease. Report of a case].
Harada's disease is a uveo-meningitis syndrome characterized by meningo-encephalic manifestations preceded by bilateral posterior uveal lesions. The etiology of Harada's disease is still unclear but it probably involves an auto-immune reaction to melanocytes. This mechanism would account for the high incidence of Harada's disease in dark-skinned patients. This report describes a case of Harada's disease that occurred in a 28-year-old woman from North Africa. Ophthalmologic manifestations were typical with regard to clinical features and course involving bilateral papillary edema followed by exsudative detachment of the retina and diffuse cicatricial epitheliopathy of the posterior poles. However neurologic signs were mild, the main finding being atypical headache, and this particularity delayed diagnosis. Limited cerebral involvement that did not coincide with ocular lesions explains the fact that a thorough search for posterior uveal involvement with the aforesaid features was necessary. Although it occurs mainly in dark-skinned Asians, Harada's disease deserves the attention of physicians practicing in tropical areas.
Ghipponi
J P
JP
Service d'Ophtalmologie, l'Hôpital d'Instruction des Armées Laveran, Marseille, France.
Boitte
J P
JP
Rosier
S
S
Lawani
R
R
Meyer
F
F
Bouat
C
C
D000328:Adult; D005260:Female; D006801:Humans; D014607:Uveomeningoencephalitic Syndrome / Q000175:diagnosis*