COVID-19 Elderly Patients Treated for Proximal Femoral Fractures during the Second Wave of Pandemic in Italy and Iran: A Comparison between Two Countries.

Background and objevtive: The worldwide spread of SARS-CoV-2 has affected the various regions of the world differently. Italy and Iran have experienced a different adaptation to coexistence with the pandemic. Above all, fractures of the femur represent a large part of the necessary care for elderly patients.

Peripapillary Retinal Nerve Fiber Layer Thickness in Normal Iranian Children Measured with Optical Coherence Tomography.

Purpose: This study aimed to measure the peripapillary retinal nerve fiber layer (RNFL) thickness using spectral-domain optical coherence tomography (SD-OCT) in normal Iranian children aged below 18 years.

Methods: Peripapillary RNFL imaging was performed in the right eye of normal Iranian children aged below 18 years using Spectralis SD-OCT (Heidelberg Engineering; Vista, CA). The effects of age, gender, cup-to-disc ratio, and spherical equivalent (SE) on global and sectoral RNFL thicknesses were evaluated.