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Updated: Aug 21, 2026
Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model
Published on: January 12, 2022
Multiple sclerosis-associated uveitis
Ghassan Zein1, András Berta, C Stephen Foster
1Ocular Immunology and Uveitis Service, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA 02114, USA.
Background/Aims:
To describe the clinical characteristics and course of 16 patients with uveitis associated with multiple sclerosis (MS).
Methods:
The records of 1254 patients with uveitis were reviewed. Sixteen of these patients had MS. The history, review of systems, ocular findings, and clinical test results of each of these 16 subjects were analyzed. The mean follow-up time was 38 months.
Results:
Most patients with MS-associated uveitis were white females between 20 and 50 years of age. The diagnosis of MS preceded the onset of uveitis in 56%, followed it in 25%, and was made concurrently in 19% of the cases. In 94%, the uveitis was bilateral. Pars planitis was the most frequent form of uveitis in our study population (81%); concomitant anterior chamber inflammation was common and was granulomatous in nature 56% of the time. Forty-one percent of the eyes with MS-associated uveitis had 20/30 or better initial visual acuity. Among these treated patients, significant loss of visual acuity was uncommon.
Conclusions:
MS-associated uveitis should be suspected in white female patients with bilateral uveitis, especially if pars planitis is present. These patients often retain useful vision for many years if treated.
Insights
Multiple sclerosis (MS)-associated uveitis often affects white females and can present as bilateral pars planitis. Early treatment helps patients with MS-related eye inflammation retain useful vision.
Area of Science:
- Ophthalmology
- Neurology
- Immunology
Background:
- Uveitis can be associated with systemic autoimmune diseases.
- Multiple sclerosis (MS) is a chronic neurological disorder.
- Understanding the link between MS and uveitis is crucial for patient management.
Purpose of the Study:
- To characterize the clinical features and disease course of patients with uveitis secondary to multiple sclerosis (MS).
Main Methods:
- Retrospective analysis of 16 patients with MS-related uveitis from a larger cohort of 1254 uveitis patients.
- Review of patient histories, ocular findings, and clinical data.
- Mean follow-up duration of 38 months.
Main Results:
- The study population predominantly comprised white females aged 20-50.
- MS diagnosis preceded uveitis in 56% of cases; 94% had bilateral uveitis.
- Pars planitis was the most common type (81%), often with granulomatous anterior chamber inflammation (56%). Initial visual acuity was often good (≥20/30 in 41%), and vision loss was uncommon with treatment.
Conclusions:
- Bilateral uveitis, particularly pars planitis, in white females should raise suspicion for underlying multiple sclerosis (MS).
- Prompt diagnosis and treatment of MS-associated uveitis can preserve visual function long-term.
