PURPOSE: Cataract is the leading cause of blindness and the second cause of low vision in
the world. In the world, Asia has the highest number of blind population. The aim of the …

Purpose: To determine the prevalence of cataracts, age-related macular degeneration
(AMD), glaucoma, and diabetic retinopathy (DR) in Iranians over the age of 54 years …

Introduction Sex determination is the first step in the identification of corpses and skeletal
remains. The mandible is the largest and strongest bone of the face and has high durability …

Age-related cataract (ARC) is the most common cause of severe visual impairment and
blindness. The precise mechanisms of ARC are not completely understood, but it is well …

Background: To compare refractive index variation between Hoffer-Q, Haigis and SRK/T
formulas used for preoperative biometry calculation in patients with axial length> 25 mm …

Background and purpose: The COVID-19 pandemic had a widespread impact on healthcare
services, leading to delays in many elective surgeries, including cataract surgery. Cataracts …

Introduction: Cataract is considered as a public health problem all over the world and the
main cause of blindness, which is caused by several factors. Therefore, this study was …

Background and purpose: Cataract is the lens opacity which brings about vision disorders
and is generally divided into four types: congenital, traumatic, secondary and age-related. It …

Background and purpose: The COVID-19 pandemic had a widespread impact on healthcare
services, leading to delays in many elective surgeries, including cataract surgery. Cataracts …

We decided to conduct a study to determine the prevalence of visual impairment, blindness,
refractive errors, and other visual functions in nursing homes of Iran. In this cross-sectional …