Objectives We propose new classification criteria for Sjögren’s Syndrome (SS), which are needed considering the emergence of biological agents as potential treatments and their associated co-morbidity. These criteria target individuals with signs/symptoms suggestive of SS. Methods Criteria are based on expert opinion elicited using the Nominal Group Technique, and analyses of data from the Sjögren’s International Collaborative Clinical Alliance. Preliminary criteria validation included comparisons with classifications based on the American-European-Consensus-Group (AECG) criteria, a model-based “gold standard” obtained from Latent Class Analysis (LCA) of data from a range of diagnostic tests, and a comparison with cases and controls collected from sources external to the population used for criteria development Results Validation results indicate high levels of sensitivity and specificity for the criteria. Case definition requires at least 2 out of the following 3: Positive serum anti-SSA and/or anti-SSB or [positive rheumatoid factor and ANA ≥ 1:320]; Ocular staining score ≥ 3; Presence of focal lymphocytic sialadenitis with focus score ≥ 1 focus/4mm2 in labial salivary gland biopsies. Observed agreement with the AECG criteria is high when these are applied using all objective tests. However, AECG classification based on allowable substitutions of symptoms for objective tests results in poor agreement with the proposed and LCA-derived classifications. Conclusion These classification criteria developed from registry data collected using standardized measures are based on objective tests. Validation indicates improved classification performance relative to existing alternatives, making them more suitable for application in situations where misclassification may present health risks.

ABSTRACT.Purpose: Fungal keratitis is a severe sight-threatening condition. The aim of this study was to investigate the incidence and clinical characteristics of fungal keratitis patients living in a temperate climate. Methods: By reviewing medical records from 2000 to July 2013, patients with fungal keratitis were identified. Risk factors, clinical signs and outcome were registered. Results: Twenty-five patients were identified: 52% with Candida, 20% with Fusarium, 16% with Aspergillus and 12% with mixed filamentous fungi. A minimum incidence of fungal keratitis of 0.6 cases per million per year was estimated. Prior topical steroid treatment was commonly found in our cases (44%). Trauma including contact lens wear was associated with infection with filamentous fungi, whereas in patients with Candida infection, ocular surface disease was a prominent feature. Median time from onset of symptoms to diagnosis was 24 days. Only a few patients exhibited classical clinical features such as endothelial plaques (28%), satellite lesions (24%) and feathery edges (16%). The final visual outcome was poor with an average best-corrected logMAR of (mean, 95% CI) 0.70 (0.4-1.0). A total of 52% were treated with corneal transplantation. Patients with Candida infections had a significantly worse visual outcome. Conclusion: We found that patients with fungal keratitis had a poor visual outcome. However, knowledge of risk factors and clinical signs leading to early treatment can improve the prognosis.

The incidence of malignant melanoma in the ocular region was stable in contrast to a major increase in cutaneous melanoma in Denmark during the period 1943-97. The incidence of iris melanomas increased substantially, whereas the rate was stable for choroid/ciliary body and conjunctival melanomas.

Optic nerve invasion in uveal melanoma is found in 1 in 20 patients. Visible juxtapapillary melanoma or loss of light perception should make the clinician suspicious of melanoma with optic nerve invasion, and special awareness of postlaminar spread should be addressed when increased IOP is present independently of decreased visual acuity and tumor location.