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Purpose: To describe a case of reactive lymphoid hyperplasia (RLH) of the conjunctiva responding to cyclosporine immunosuppressant monotherapy., Methods: A 66-year-old man with a 2-year history of biopsy-proven bilateral RLH presented for dry eye evaluation with chief complaints of burning, stinging, and irritation in both eyes. After slit-lamp examination and positive findings of matrix metalloproteinase 9 in the patient's tear film, he was diagnosed with meibomian gland dysfunction and tear-insufficiency dry eye disease. The patient was subsequently treated with topical cyclosporine (ophthalmic emulsion 0.5 mg/mL two times per day) in both eyes., Results: Examination at the 3-month follow-up visit revealed significant reduction of the RLH lesions bilaterally., Conclusions: This report represents the first case of benign ocular RLH responsive to topical cyclosporine therapy. We believe that cyclosporine could play a role in treating patients with benign ocular RLH and warrants further investigation to evaluate its full efficacy.

Purpose: The Schirmer test is one of the 2 ocular surface tests included in the current classification criteria for Sjögren syndrome (SS). Tear osmolarity may also be a useful test for the diagnosis of dry eye disease. The purpose of this study was to examine the relationship between tear osmolarity, the Schirmer test I, and dry eye symptoms in SS., Methods: Patients with a diagnosis of SS were assessed for tear osmolarity with the TearLab Osmolarity System, tear production with Schirmer testing, symptoms with the Ocular Surface Disease Index (OSDI), and discomfort associated with each test., Results: Forty-nine patients with a mean age of 53.7 years and a female (92%) predominance were enrolled. The majority of patients (86%) were receiving systemic therapy for severe SS. Higher tear osmolarity was moderately associated with lower scores on the Schirmer test I (ρ = -0.39, P < 0.01) and OSDI (ρ = -0.45, P < 0.01). Schirmer test I results and lower OSDI scores were not correlated significantly (ρ = 0.20, P = 0.17). Tear osmolarity testing was significantly less painful than Schirmer testing (P < 0.01)., Conclusions: Signs and symptoms of dry eye in SS patients were not strongly correlated. An unexpected finding was that higher tear osmolarity was associated with lower symptom severity. Tear osmolarity testing in the clinical setting was feasible and was associated with significantly less discomfort than Schirmer testing in patients with severe SS.

Purpose: The aim of this study was to examine the relationship among oral contraceptive pill (OCP) use, contact lens wear, and dry eye signs and symptoms in healthy young women., Methods: Fifty-two women using OCPs and 45 women not using any form of hormonal contraception were enrolled. Medical, menstrual, and contact lens histories were obtained and dry eye symptoms assessed using the Ocular Surface Disease Index (OSDI) and Symptom Assessment iN Dry Eye (SANDE) questionnaires. Tear osmolarity testing was performed using the TearLab Osmolarity System., Results: The mean age of all subjects was 26.0 ± 3.7 years. There were no significant differences in any of the measurements between the follicular and luteal phases. Although SANDE scores were significantly higher in subjects with OCP and recent contact lens use (P < 0.01), there were no significant differences in OSDI and tear osmolarity among the same subject groups. Subjects who reported both OCP and recent contact lens use had significantly higher OSDI and SANDE scores (P = 0.015 and P < 0.001, respectively)., Conclusions: There were no differences between the phases of the menstrual cycle. Tear osmolarity was not affected by OCP or contact lens use in young women. However, the combination of OCP use and contact lens wear may increase the severity of dry eye symptoms.