Results 1 to 10 of about 10,422 (161)

Prevalence of refractive errors among medical and applied medical sciences students, University of Bisha, Saudi Arabia [PDF]

open access: yesJournal of Family Medicine and Primary Care
Background: Refractive errors are the most common ocular problems affecting all age groups. They are considered a public health challenge. Recent studies indicated that refractive errors are the leading cause of visual impairment and the second cause of ...
Yousef A. Alotaibi   +3 more
doaj   +2 more sources

A Study of Proportion of Pseudomyopia in Hypermetropia [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: Pseudomyopia results from spasm of accommodation and accommodative excess. It manifests with spurious myopia, and patient may accept myopic correction in this state.
Niharika Krishna Shetty, MS Sushmitha
doaj   +2 more sources

A Cross-sectional Observational Study to Assess the Influence of 1% Cyclopentolate and 1% Tropicamide on Intraocular Pressure in Children Undergoing Cycloplegic Refraction at a Tertiary Care Hospital in Southern India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Cycloplegic refraction is necessary in children due to their high amplitude of accommodation. A combination of Tropicamide and Cyclopentolate is commonly used as cycloplegics in children.
Bhagyajyothi B Khanagavi   +7 more
doaj   +1 more source

Type of Refractive Errors among School Going Children from District Kathua, Jammu, India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Worldwide refractive error remains one of the most common causes of visual impairment in children. Uncorrected refractive error can lead to long term effect on acadaemic progression and employment opportunities.
Maneesha Sethi   +2 more
doaj   +1 more source

They see, they learn: Pre-COVID-19 prevalence of refractive errors in school children in suburban areas of North India

open access: yesIndian Journal of Ophthalmology, 2023
Purpose: India has the largest population of youth in the world, thereby making them important contributors to the “India of Tomorrow”. Over 80% of knowledge gained is by the visual sense, thereby making school screening programs a necessity in our ...
Aditya Sethi   +6 more
doaj   +1 more source

Cornea plana in a family from Pakistan: Case series and literature review on the principles of management

open access: yesOman Journal of Ophthalmology, 2023
Cornea plana (CP) is a rare ocular condition existing in two distinct clinical and hereditary forms: a milder, autosomal dominant type I and a more severe, autosomal recessive type II.
Taimoor Ashraf Khan   +5 more
doaj   +1 more source

Intraocular Lens Optic Power Calculation on “Short” Eyes. A Review

open access: yesOftalʹmologiâ, 2022
In recent years, due to advances in surgical technique, instruments and design of intraocular lenses (IOLs), patient expectations of cataract surgery have increased significantly, often matching those after refractive interventions.
K. B. Pershin   +3 more
doaj   +1 more source

Assessment of Refractive Status of 5-15 Years Old Children Attending Government Schools of Rural Agra [PDF]

open access: yesHealthline, 2022
Introduction: In children uncorrected refractive errors have a profound effect on educational and psychosocial development hence it is necessary to estimate the prevalence both at the community and at the school level to aid planning and implementation ...
Himanshu Kumar Yadav   +4 more
doaj   +1 more source

Refractive errors in children: analysis among preschool and school children in Tuzla city, Bosnia and Herzegovina [PDF]

open access: yesMedicinski Glasnik, 2021
Aim To establish the prevalence of refractive errors in preschool and school children between 4 and 15 years of age, living in Tuzla, Bosnia and Herzegovina. Methods Children from all elementary schools in the city of Tuzla and as well from eight day-
Amra Nadarević Vodenčarević   +6 more
doaj   +1 more source

Association of asthenopia with refractive errors in madrassa students

open access: yesKhyber Medical University Journal, 2023
OBJECTIVE: To determine the association of presenting clinical features of asthenopia in madrassa students with different refractive errors. METHODS: This cross-sectional study was conducted from September-November 2022 at different Madrassas in Lahore,
Sharmeen Shahid   +5 more
doaj   +1 more source

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