Age-related variation in corneal biomechanical parameters in healthy Indians
نویسندگان
چکیده
منابع مشابه
Characterization of age-related variation in corneal biomechanical properties.
An experimental study has been conducted to determine the stress-strain behaviour of human corneal tissue and how the behaviour varies with age. Fifty-seven well-preserved ex vivo donor corneas aged between 30 and 99 years were subjected to cycles of posterior pressure up to 60 mm Hg while monitoring their behaviour. The corneas were mechanically clamped along their ring of scleral tissue and k...
متن کاملAge-related variations in corneal biomechanical properties
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Purpose To study the variations in corneal clinical biomechanical parameters (CCBP) and corneal geometrical parameters of rabbit in relation to age. Methods Rabbits aged 3, 7, 12, 18, and 24 months were enrolled. Each eye of the rabbits was tested with Ocular Response Analyzer (ORA), Optical Coherence Tomography (OCT), and Pachymeter to obtain the intraocular pressure (IOP): Goldmann-correlat...
متن کاملThe Relationship of Body Mass Index and Blood Pressure with Corneal Biomechanical Parameters in Healthy Subjects
This study aimed to assess the possible relationship of body mass index (BMI) and blood pressure (BP) with corneal biomechanical parameters in healthy subjects. The study included 88 eyes of 88 healthy subjects aged 20-40 years. After a thorough medical history, a digital sphygmomanometer was used to measure the systolic blood pressure (SBP) and diastolic blood pressure (DBP). In addition, seve...
متن کاملAge-related changes in biomechanical parameters of the cornea and intraocular pressure in a healthy Turkish population.
BACKGROUND/AIM To investigate age-related changes in intraocular pressure (IOP) and biomechanical parameters of the cornea in healthy subjects. MATERIALS AND METHODS There were 404 healthy subjects included prospectively in this study. The subjects were divided into 3 groups (Group 1:93 subjects aged < 18, Group 2:189 subjects aged between 18 and 59, and Group 3:122 subjects aged ≥ 60). Corne...
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ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2020
ISSN: 0301-4738
DOI: 10.4103/ijo.ijo_2127_19