Results 51 to 60 of about 47,107 (173)

Measurement of vitreous humor pressure in vivo using an optic fiber pressure sensor

open access: yesScientific Reports, 2023
We conducted a study to assess the pressure difference between the aqueous and vitreous humors in rabbit eyes using a direct intraocular pressure (IOP) measurement method. A micro-optic-fiber pressure sensor was utilized for this purpose.
Masashi Mimura   +5 more
doaj   +1 more source

Intraocular pressure and pupil diameter in healthy cats anesthetized with isoflurane and pre-medicated with isolated acepromazine or in combination with tramadol

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
The objective of this study was to determine changes on intraocular pressure (IOP) and pupil diameter (PD) in healthy cats anesthetized with isoflurane, and premedicated with acepromazine alone or in combination with tramadol.
B.E. Rodrigues   +5 more
doaj   +1 more source

The Basic Values of Intraocular Pressure Measured by Rebound Tonometry in Guinea Pig

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine, 2021
Elevated intraocular pressure (IOP) is the most important risk factor associated with the progression of glaucoma and the research on animal models is constantly evolving.
Diana Larisa ANCUȚA   +4 more
doaj   +1 more source

Cost–benefit analysis of screening programme for diabetic retinopathy in Bulgaria

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Late‐diagnosed diabetic retinopathy (DR) is difficult and expensive to treat. Screening programmes can identify the disease early and reduce the costs of its future treatment. This study aims to analyse the cost–benefit of screening programmes for DR.
Iva Nenkova   +5 more
wiley   +1 more source

Flexible wearable electronics for cardiovascular monitoring from surface signals to deep physiological insights

open access: yesFlexMat, EarlyView.
This review organizes flexible wearable electronics for cardiovascular monitoring into four interconnected information layers: surface electrophysiology, hemodynamic sensing, vascular imaging, and biofluid biomarker analysis. This framework clarifies how electrical rhythm, vascular loading, structural and flow‐related features, and biochemical states ...
Qiao Chen   +5 more
wiley   +1 more source

Rebound Tonometry in Cataract Surgery: Comparison with Goldmann Applanation Tonometry

open access: yesOpen Journal of Ophthalmology, 2018
Purpose: to compare the rebound tonometer ICare® (RT) with the Goldmann applanation tonometer (GAT) in cataract surgery and to assess the influence of central corneal thickness (CCT) on intraocular pressure (IOP) measurements. Design: retrospective, comparative study.
Chiara De Giacinto   +5 more
openaire   +3 more sources

Intraocular pressure measured using applanation tonometry and rebound tonometry at each atmospheric pressure level (ATM) during the experiment in the hyperbaric chamber.

open access: yes, 2021
Intraocular pressure measured using applanation tonometry and rebound tonometry at each atmospheric pressure level (ATM) during the experiment in the hyperbaric chamber.
Alon Harris (508127)   +7 more
core   +1 more source

Real‐world insights on switching aflibercept dosage for enhanced outcomes in age‐related macular degeneration (RISE‐AMD): Safety data

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To evaluate real‐world safety experience with aflibercept 8 mg in a large case series of patients with neovascular age‐related macular degeneration (nAMD). Methods Due to a high proportion of patients on short treatment intervals, patients with nAMD at a Danish tertiary retina clinic were systematically switched to aflibercept 8 mg ...
Mary Graciya Karunainathan   +12 more
wiley   +1 more source

Children grow and horses race: is the adiposity rebound a critical period for later obesity? [PDF]

open access: yes, 2004
BACKGROUND: The adiposity rebound is the second rise in body mass index that occurs between 3 and 7 years. An early age at adiposity rebound is known to be a risk factor for later obesity.
TJ Cole, Cole TJ, TJ Cole, Cole, TJ
core   +2 more sources

Comparison of intraocular pressures estimated by rebound and applanation tonometry in dogs with lens instability: 66 cases (2012-2018). [PDF]

open access: yes, 2021
ObjectiveTo compare intraocular pressures (IOPs) estimated by rebound and applanation tonometry for dogs with lens instability.Animals66 dogs.ProceduresMedical records of dogs examined between September 2012 and July 2018 were reviewed for diagnoses of ...
Schlesener, Brittany N   +6 more
core   +1 more source

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