[Bilateral uveitis in relapsing polychondritis. A case report]

Relapsing polychondritis - analysis of symptoms and criteria

Objectives

Relapsing polychondritis (RP) is a rare disease characterised by recurrent inflammation of the cartilaginous structures and proteoglycan-rich organs. The aim of this case series study is to share the 10-year clinical experience of our department in diagnosing RP patients in the context of data from available published studies.

Material and methods

A retrospective case analysis of 10 patients with symptoms of RP, hospitalised at the Department of Rheumatology and Internal Diseases of Wrocław University Hospital between January 2008 and December 2018.

Results

Nine out of 10 patients fulfilled at least one of the three sets of the diagnostic criteria. The mean age (±standard deviation) at diagnosis was 54.4 ±13.3 years and ranged from 32 to 73 years. The symptoms suggestive of the RP diagnosis were mainly inflammation of the pinna (in 80% of patients) and laryngeal stenosis (in 20% of patients). The mean age at which initial symptoms were observed was 52.3 ±12.0 years and ranged from 31 to 69 years. Auricular chondritis was the first manifestation of the disease in 40% of cases (two women and two men) laryngeal chondritis in 20%, nasal chondritis in 10%, and bronchial stenosis in 10%. Other initial symptoms were polyarthritis, which was present in 10% of cases (male) and general symptoms observed in 10%.

Conclusions

A thorough analysis of the entire medical history with specific questions about the occurrence of the manifestations of the disease in the past leads to the diagnosis of RP. The RP also should be considered in differential diagnosis of respiratory track narrowings. It is very useful to apply the three sets of criteria simultaneously in the diagnostic process.

Uveitis in Adult Patients with Rheumatic Inflammatory Autoimmune Diseases at a Tertiary-care Hospital in Mexico City

Objective.

Our aim is to describe the frequency of uveitis associated with rheumatic inflammatory autoimmune diseases (RIAD) in adult patients admitted to the Rheumatology Department at a tertiary-care hospital in Mexico City. We also describe the clinical features, seasonal distribution, treatment, and ocular complications associated with this disease.

Methods.

We reviewed 1332 charts of patients with RIAD and selected those that had a diagnosis of uveitis. We obtained the following data: age, sex, type of uveitis and relationship with diagnosis of RIAD, recurrences, seasonal distribution, treatment, and residual visual deficit.

Results.

We found 57 (4.27%) cases of uveitis in 1332 charts, including 38 men and 19 women (M:F ratio 2:1), aged 47 ± 16 years. Nongranulomatous acute anterior uveitis (NGAAU) comprised 90.52% of cases (52/57). In 64.91% of cases (37/57), uveitis preceded the diagnosis of RIAD by 12 ± 9 years, more frequently in winter (35.96%; p = NS). Uveitis was found in 40/93 patients with ankylosing spondylitis (AS), in 7/11 patients with relapsing polychondritis (RP), in 8/16 patients with Behçet’s disease, in 1/16 patients with polyarteritis nodosa, and in 1/590 patients with rheumatoid arthritis (RA). Ninety-six percent of the patients were treated with steroids. Upon a mean followup of 60 days (range 7–4745 days), reduction of visual acuity (≤ 20/200) was associated with recurrence of uveitis in 3/7 cases with AS, in 4/8 cases with Behçet’s disease, in 3/7 with RP, and in 1 case of uveitis and seronegative RA.

Conclusion.

NGAAU frequently precedes RIAD and is found predominately in men, with a tendency to occur in winter.