No abstract

The prevalence of SpA was high in the Chinese population with HLA-B27-associated uveitis. The association with SpA indicated an earlier age of uveitis onset and a greater likelihood of having a higher number of uveitis attacks.

No abstract

Severe vaso-occlusive retinopathy as the initial manifestation of systemic lupus erythematosus (SLE) is rare. We report a 16-year-old female who developed bilateral visual impairment. Fundus examinations showed bilateral "cherry-red spot" appearance, multiple confluent cotton wool spots, and widespread arterial occlusion. Laboratory studies showed leukopenia, antinuclear antibody (+), and anti-double-stranded DNA antibody (+). Malar rashes, oral ulcers, and bilateral knee joint tenderness were noted during physical examination. SLE was diagnosed and pulse therapy started immediately. Best corrected visual acuity of the left eye improved to 6/10 after treatment. However, there was no visual improvement in the right eye. Four months later, bilateral panretinal laser photocoagulation was performed due to retinal neovascularization. However, tractional retinal detachment of the right eye and vitreous hemorrhage of the left eye still occurred. After undergoing cryoretinopexy of the right eye and intravitreous tissue plasminogen activator injection of the left eye, the visual acuity of the patient's right eye remained hand movement only at 10 cm, but that of the left eye returned to 6/10. The ocular and systemic conditions were stable in the follow-up period of more than 2 years. This case demonstrates that in patients with severe vaso-occlusive retinopathy, a generalized immunological disorder, like SLE, should be suspected.

Blind and bilateral conjunctival biopsy, due to its ease, safety and specificity, could be the first biopsy inpatients with clinical or chest X-ray abnormalities suggesting sarcoidosis. None of our patients with positive biopsy had nodular lesions.

Visual outcome is poorer in males than in females and has improved in the recent decade, but still a significant proportion of patients lose their vision quickly. The number of new patients has not decreased.

No abstract

Relapsing polychondritis (RP) is a rare multisystemic disease characterized by recurrent inflammation of cartilaginous and noncartilaginous tissues. When laryngotracheal or bronchial cartilages are involved, the disease can be life-threatening and needs aggressive treatment. Upper airway complaints are rare as initial presentations of RP. Here, however, we present a case of RP, with initial manifestations of cough and dyspnea that were treated as bronchial asthma for 6 months. Subglottic stenosis was found in April 2003, during a bronchoscopic examination, and emergency tracheostomy was performed. Auricular and nasal chondritis and bilateral scleritis developed 3 months after tracheostomy. High doses of methylprednisolone and immunosuppressive agents were used, and active inflammation in the eyes and ears was controlled, but the patient's upper airway was completely collapsed. This case is reported with the hope of increasing awareness about the potential for early upper airway involvement in RP.