Abstract
Peripheral blood immunological features were assessed in 21 patients with clinical and angiographic evidence of retinal vasculitis (RV). Abnormalities of humoral and cellular immunity were frequent in this group of patients. Lymphopenia was the most common immunological abnormality, being present in 76% of patients at presentation (p less than 0.05). Peripheral blood T and B cells were decreased with a normal helper (OKT4) to suppressor (OKT8) T cell ratio in 11 patients tested (five with Behçet's syndrome and six with idiopathic RV). Significantly increased concentrations of serum immune complexes were present in 55% of patients (p less than 0.05). Results of the present study indicate the frequent association of peripheral blood immunological abnormalities in patients with active RV and indicate the possible role of immunological mechanisms in its pathogenesis.
Full text
PDF





Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Agnello V., De Bracco M. M., Kunkel H. G. Hereditary C2 deficiency with some manifestations of systemic lupus erythematosus. J Immunol. 1972 Mar;108(3):837–840. [PubMed] [Google Scholar]
- Andrews B. S., McIntosh J., Petts V., Penny R. Circulating immune complexes in retinal vasculitis. Clin Exp Immunol. 1977 Jul;29(1):23–29. [PMC free article] [PubMed] [Google Scholar]
- Aronson A. J., Ordoñez N. G., Diddie K. R., Ernest J. T. Immune-complex deposition in the eye in systemic lupus erythematosus. Arch Intern Med. 1979 Nov;139(11):1312–1313. [PubMed] [Google Scholar]
- Bishko F. Retinopathy in systemic lupus erythematosus. A case report and review of the literature. Arthritis Rheum. 1972 Jan-Feb;15(1):57–63. doi: 10.1002/art.1780150109. [DOI] [PubMed] [Google Scholar]
- Chilman T. Specific and non-specific antibody activity in retinal vasculitis. Trans Ophthalmol Soc U K. 1973;93(0):193–198. [PubMed] [Google Scholar]
- Dumonde D. C., Kasp-Grochowska E., Graham E., Sanders M. D., Faure J. P., de Kozak Y., van Tuyen V. Anti-retinal autoimmunity and circulating immune complexes in patients with retinal vasculitis. Lancet. 1982 Oct 9;2(8302):787–792. doi: 10.1016/s0140-6736(82)92679-4. [DOI] [PubMed] [Google Scholar]
- Ffytche T. J. Retinal vasculitis. A review of the clinical signs. Trans Ophthalmol Soc U K. 1977 Sep;97(4):457–461. [PubMed] [Google Scholar]
- Gold D. H., Morris D. A., Henkind P. Ocular findings in systemic lupus erythematosus. Br J Ophthalmol. 1972 Nov;56(11):800–804. doi: 10.1136/bjo.56.11.800. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Howes E. L., Jr, McKay D. G. Comparison of the ocular effects of circulating endotoxin and immune complexes: role of vasoactive amines. J Immunol. 1975 Feb;114(2 Pt 2):734–737. [PubMed] [Google Scholar]
- Koliopoulos J. X., Perkins E. S., Seitanides B. E. Serum immunoglobulins in retinal vasculitis. Br J Ophthalmol. 1970 Apr;54(4):233–236. doi: 10.1136/bjo.54.4.233. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kung P., Goldstein G., Reinherz E. L., Schlossman S. F. Monoclonal antibodies defining distinctive human T cell surface antigens. Science. 1979 Oct 19;206(4416):347–349. doi: 10.1126/science.314668. [DOI] [PubMed] [Google Scholar]
- Lyle T. K., Wybar K. RETINAL VASCULITIS. Br J Ophthalmol. 1961 Dec;45(12):778–788. doi: 10.1136/bjo.45.12.778. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mason R. M., Barnes C. G. Behçet's syndrome with arthritis. Ann Rheum Dis. 1969 Mar;28(2):95–103. doi: 10.1136/ard.28.2.95. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Peress N. S., Miller F., Palu W. The immunopathophysiological effects of chronic serum sickness on rat choroid plexus, ciliary process and renal glomeruli. J Neuropathol Exp Neurol. 1977 Jul;36(4):726–733. doi: 10.1097/00005072-197707000-00007. [DOI] [PubMed] [Google Scholar]
- Platts-Mills T. A., Ishizaka K. Activation of the alternate pathway of human complements by rabbit cells. J Immunol. 1974 Jul;113(1):348–358. [PubMed] [Google Scholar]
- Radda T. M., Pehamberger H., Smolen J., Menzel J. Ocular manifestation of temporal arteritis. Immunological studies. Arch Ophthalmol. 1981 Mar;99(3):487–488. doi: 10.1001/archopht.1981.03930010489022. [DOI] [PubMed] [Google Scholar]
- Sakane T., Steinberg A. D., Green I. Studies of immune functions of patients with systemic lupus erythematosus. I. Dysfunction of suppressor T-cell activity related to impaired generation of, rather than response to, suppressor cells. Arthritis Rheum. 1978 Jul-Aug;21(6):657–664. doi: 10.1002/art.1780210608. [DOI] [PubMed] [Google Scholar]
- Salinas-Carmona M. C., Nussenblatt R. B., Gery I. Experimental autoimmune uveitis in the athymic nude rat. Eur J Immunol. 1982 Jun;12(6):480–484. doi: 10.1002/eji.1830120606. [DOI] [PubMed] [Google Scholar]
- Wakefield D., Easter J., Breit S. N., Clark P., Penny R. Alpha 1 antitrypsin serum levels and phenotypes in patients with retinal vasculitis. Br J Ophthalmol. 1985 Jul;69(7):497–499. doi: 10.1136/bjo.69.7.497. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wakefield D., Lane J., Penny R. Retinal vasculitis associated with HLA DR4. Brief definitive report. Hum Immunol. 1985 Sep;14(1):11–17. doi: 10.1016/0198-8859(85)90060-6. [DOI] [PubMed] [Google Scholar]


