Influence of hyperopia and amblyopia on choroidal thickness in children.

Purpose: To compare subfoveal choroidal thicknesses (ChTs) of anisometropic hyperopic amblyopic, hyperopic nonamblyopic, and emmetropic control eyes and to investigate the associations between ChT and ambylopia, spherical equivalent (SE), and axial length in the pediatric population.

Methods: Forty-six hyperopic nonamblyopic (hyperopic group), 33 anisometropic hyperopic amblyopic (amblyopic group), and 42 emmetropic (emmetropic group) eyes were enrolled in this cross-sectional comparative study. Enhanced depth imaging spectral-domain optical coherence tomography was used for quantitative analysis of subfoveal ChT.

Neutrophil-to-Lymphocyte Ratio Increases in Patients With Dry Eye.

Purpose: To assess the neutrophil-to-lymphocyte ratio (NLR) as an indicator of inflammation in patients with non-Sjögren dry eye disease.

Methods: Serum NLR and C-reactive protein values were determined in 33 patients with dry eye and in 32 controls. The NLR was calculated by dividing the neutrophil count by the lymphocyte count.

Associations between choroidal thickness, axial length and spherical equivalent in a paediatric population.

Background: The aim was to compare the choroidal thickness (ChT) of myopic children's eyes with that of emmetropes to determine whether there are associations between ChT, axial length and spherical equivalent (SE) in a paediatric population.

Methods: A total of 117 eyes of 117 children including 53 myopic eyes (myopic group) and 64 emmetropic eyes (emmetropic group) were enrolled in this cross-sectional comparative study. ChT was analysed by using the HD 5 Line Raster scan protocol of spectral domain enhanced depth imaging optical coherence tomography.