HLA antigens in acute anterior uveitis in South African blacks.
نویسندگان
چکیده
Fifty-three black patients with acute nongranulomatous anterior uveitis (AAU) were tissue typed and the results compared to those from a panel of 200 healthy unrelated black volunteers. No statistically significant deviation from the norm with regard to the frequencies of 38 HLA antigens could be observed.
منابع مشابه
HLA-B27 Association with Uveitis in an Asian Indian Population
Background: Uveitis refers to diseases characterized by intraocular inflammation of the uveal tract. Anterior uveitis is a common ocular disease characterized by inflammation of the iris and the ciliary body. Objectives: To establish the frequency of HLA-B27- positive uveitis in Asian Indian population, study their clinical profile and compare it with other reports in literature. Methods: We re...
متن کاملSeasonal variation of acute anterior uveitis: differences between HLA-B27 positive and HLA-B27 negative disease.
One hundred and seventy-five consecutive patients with acute anterior uveitis (AAU) were examined over a 24-month period. There was a significantly increased incidence of AAU during the months August to December (p less than 0.05). This increase was confined predominantly to the HLA-B27 negative group of patients (p less than 0.01). There was no significant monthly difference in incidence betwe...
متن کاملHLA-B27 frequency in Greek patients with acute anterior uveitis.
The histocompatibility antigen HLA-B27 was identified in 12 out of 33 patients with acute non-granulomatous anterior uveitis. This is a frequency of 36.36%, compared with 4.72% in controls. Seven patients had in addition evidence of systemic disease, including ankylosing spondylitis, sacroiliitis, Reiter's disease, Still's disease, and rheumatoid arthritis. Five of these were HLA-B27 positive, ...
متن کاملAcute anterior uveitis, ankylosing spondylitis, back pain, and HLA-B27.
One hundred and sixty-nine patients with acute anterior uveitis were studied for the presence of HLA-B27 tissue type, radiological evidence of ankylosing spondylitis, and a history of back pain. 60% were male; 45% were HLA-B27+. The male:female ratio in the HLA-B27+ group was the same as in the whole group. 24% had radiological evidence of ankylosing spondylitis, and, of these, 83% were HLA-B27...
متن کاملHLA-B27-associated acute anterior uveitis in the University Referral Centre in North Thailand: clinical presentation and visual prognosis.
BACKGROUND Acute anterior uveitis (AAU) is the most frequent type of uveitis encountered in the west. Although human leucocyte antigen (HLA)-B27-associated ankylosing spondylitis was reported in South East Asia, it is not known whether HLA-B27-associated ocular disease is prevalent in Thailand. METHODS A prospective study of 100 unrelated blood donors and 121 consecutive patients with AAU was...
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عنوان ژورنال:
- The British journal of ophthalmology
دوره 64 5 شماره
صفحات -
تاریخ انتشار 1980