Results 91 to 100 of about 16,385 (254)

Untreated 24-h intraocular pressures measured with Goldmann applanation tonometry vs nighttime supine pressures with Perkins applanation tonometry

, 2010
AIMS: To compare supine nighttime intraocular pressure measurements with Perkins applanation tonometry to 24-h sitting intraocular pressures with Goldmann applanation tonometry.
L Rossetti, L. Rossetti, M B Nasr, A G P Konstas, M. B. Nasr, L Quaranta, J. A. Stewart, J Garcia-Feijoo, A. G. Konstas, C. O'Brien, P. Fogagnolo, C O'Brien, J. Garcia Feijoo, W. C. Stewart, J A Stewart, C M Demos, W C Stewart, L. Quaranta, C. M. Demos, P Fogagnolo   +19 more
core   +2 more sources

The Effects of Trabeculectomy on Ocular Pulse Amplitude in Patients with Glaucoma

Beyoglu Eye Journal, 2019
INTRODUCTION[|]This study aimed to investigate whether trabeculectomy and its intraocular pressure (IOP)-lowering effect have an effect on ocular pulse amplitude (OPA) in glaucoma patients.[¤]METHODS[|]Thirty-five consecutive patients with glaucoma (70 ...
Yalcin Karakucuk
doaj   +1 more source

Ultrafast fMRI Detects Age‐Related Changes in Harmonics of Cardiac Pulsations in the Brain at 7 T

Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1206-1218, September 2026.
ABSTRACT Purpose Aging impacts pulsatility of blood vessels in the brain, reflecting vascular health. Resolving characteristics of cardiac pulsatility requires faster acquisitions than traditional fMRI. An ultrafast fMRI method was developed and applied to sample several harmonics of cardiac pulsations at 7 T.
Charles Marchini, Dema Abdelkarim, Yuhui Chai, Monica Fabiani, Gabriele Gratton, Bradley P. Sutton   +5 more
wiley   +1 more source

The effect of oxybuprocaine on corneal thickness as measured with optical coherence tomography

African Vision and Eye Health, 2016
Background: No previous study in South Africa has used optical coherence tomography (OCT) in assessing corneal thickness changes following the instillation of an anaesthetic.
Rowen Govender, Zainab Y. Seedat, Aristha Ramdass, Rekha Hansraj, Nonkululeko M. Gcabashe   +4 more
doaj   +1 more source

Agreement between ganglion cell‐inner plexiform layer metrics from widefield optical coherence tomography and Goldmann II, III, and V in glaucoma

Optometry and Vision Science, Volume 103, Issue 7, July 2026.
ABSTRACT Purpose To compare concordance between ganglion cell‐inner plexiform layer metrics acquired using widefield optical coherence tomography (OCT) and visual function assessed using Goldmann (G) II, III, and V stimulus sizes, in turn evaluating the role of spatial summation properties in binary classification of visual field (VF) results.
Janelle Tong, Jack Phu, David Alonso‐Caneiro, Jason Kugelman, Michael Kalloniatis, Ashish Agar, Minas Coroneo, Sieu Khuu   +7 more
wiley   +1 more source

Sedative Effects of Dexmedetomidine and Ketamine or Dexmedetomidine and Midazolam on Tear Production, Ocular Perfusion Pressure and Pupil Diameter in Rabbits

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Sedative effects of intramuscular injection of dexmedetomidine and ketamine or dexmedetomidine and midazolam on tear production (TP), ocular perfusion pressure (OPP) and pupillary diameter (PD) in two groups of seven male New Zealand rabbits (G1 and G2, respectively).
Maryam Mohammadzadeh, Reza Azargoun, Rahim Mohammadi   +2 more
wiley   +1 more source

Ocular abnormalities and tonometry in the cohort of healthy Eurasier dogs (cohort 2).

, 2014
Abnormalities were observed on clinical examinations other than gonioscopy examination. Data represent the numbers for each category of abnormalities observed in each subgroup of EDs and the total numbers of abnormalities (with a percentage) are ...
Serge Picaud (72532), Pierre-François Isard (656372), Philippe Thomas (246365), José-Alain Sahel (19376), Ivana Ivkovic (301923), Thomas Boillot (656368), Nathalie Neveux (656377), Mike Woods (656375), Stéphanie Lafarge-Beurlet (656374), Serge G. Rosolen (656369), Thomas Dulaurent (656370), Frédéric Goulle (656371), Thierry Azoulay (656373), Nicolas Froger (301908), Sylvie Lavillegrand (656376)   +14 more
core   +1 more source

Reference Intervals for Schirmer Tear Test and Intraocular Pressure in Healthy Hamdani Crossbred Sheep

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This study establishes reference intervals for Schirmer tear test (STT) and intraocular pressure (IOP) in healthy Hamdani crossbred sheep. STT values were lower and IOP values higher than previously reported, highlighting the importance of breed‐specific reference ranges in clinical ophthalmic evaluation.
Kadir Sulu, Mustafa Baris Akgul, Ali Gulaydin, Maruf Yilmaz, Bahar Erden, Ali Osman Turgut   +5 more
wiley   +1 more source

Hyaluronic Acid‐Based Photocurable Glue Application as an Alternative Surgical Approach for Corneal Injuries in Canine Patients: A Case Series

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
• Hyaluronic acid (HA)–based photocurable glue was applied to deep corneal injuries in dogs as a minimally invasive alternative when surgery was not feasible. • The adhesive was delivered to the lesion and rapidly photocrosslinked using 405 nm visible light, creating a stable protective barrier.
Myeongjee Kwon, Hyeseon Lee, Jungyeon Yong, Haerin Yoon, Jiyi Hwang, Ji Seung Jung, Donghee Kim, Sungin Lee, Seung Yun Yang, Kyung‐Mee Park   +9 more
wiley   +1 more source

Ocular Manifestations of Canine Parvovirus in Juvenile Dogs: Tear Production, Intraocular Pressure, Fundoscopic Findings, and Ultrasonographic Measurements

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Naturally acquired canine parvovirus infection in juvenile dogs was associated with reduced tear production, ocular hypotony, corneal epithelial defects, and fundoscopic abnormalities, suggesting ocular surface and posterior segment involvement and supporting ophthalmic screening during clinical evaluation.
Yalcin Alper Ozturan, Rahime Yaygingul, Mehmet Gultekin, Murat Sarierler, Ibrahim Akin   +4 more
wiley   +1 more source