Results 61 to 70 of about 76,743 (159)

Ciliary muscle thickness and intraocular pressure before and after latanoprost

Optometry and Vision Science, Volume 103, Issue 6, June 2026.
ABSTRACT Purpose To test the hypothesis that a larger, latanoprost‐induced intraocular pressure (IOP) reduction is associated with a thicker ciliary muscle. Methods Participants (N = 31) were healthy with the following details: mean ± SD age 24.8 ± 3.3 years.
Emily Slywka, Chiu‐Yen Kao, Melissa D. Bailey   +2 more
wiley   +1 more source

Central corneal thickness - Z-ring corneal confocal microscopy versus ultrasound pachymetry

, 2007
PURPOSE: To compare the repeatability and validity of corneal pachymetry by a corneal confocal microscope with a z-axis adapter (Confoscan 4.0 with z-ring adapter: z-CS4) versus ultrasound (US) pachymetry in the measurement of central corneal thickness ...
MIDENA, EDOARDO, GHIRLANDO A, GAMBATO C, BRUGIN E   +3 more
core   +1 more source

The Prophylactic Effect of Dexmedetomidine 0.008% Versus Brimonidine 0.2% on IOP Elevation After Nd: YAG Laser Capsulotomy

Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
ABSTRACT Posterior capsule opacification (PCO) is a common post‐cataract surgery complication treated with Nd:YAG laser posterior capsulotomy, which may cause intraocular pressure (IOP) spikes and threaten vision. Brimonidine and apraclonidine are widely used to prevent such elevations.
Parisa Zakeri, Ghodrat Akhavanakbari, Habib Ojaghi, Firouz Amani   +3 more
wiley   +1 more source

Central and peripheral corneal thickness measurement with Orbscan II and topographical ultrasound pachymetry [PDF]

, 2003
PURPOSE: To compare thickness measurements of the central 6.0 mm of the cornea obtained with the Orbscan(R) II topography system and topographical ultrasound pachymetry.
Cerviño, Alejandro, Yebra-Pimentel Vilar, Eva, González-Méijome, José Manuel, Parafita, Manuel A.   +3 more
core   +1 more source

Pachymetric Assessment After EpiSmart® Epithelium-on Cross-Linking for Keratoconus and Post-Surgical Ectasia

Clinical Ophthalmology, 2022
Neel S Vaidya,1,2 Arvin Daneshmand,3 Randy J Epstein,1,2 Parag A Majmudar,1,2 Michael W Belin,4,5 Edward C Parsons,5 Roy S Rubinfeld5– 7 1Chicago Cornea Consultants, Highland Park, IL, USA; 2Department of Ophthalmology, Rush University Medical Center ...
Vaidya NS, Daneshmand A, Epstein RJ, Majmudar PA, Belin MW, Parsons EC, Rubinfeld RS   +6 more
doaj  

Scheimpflug imaging for keratoconus and ectatic disease

Indian Journal of Ophthalmology, 2013
Scheimpflug cross-sectioning anterior segment imaging offers significant advantages over traditional placido based curvature analysis and ultrasound pachymetry. The accurate measurement of both the anterior and posterior corneal surfaces and the anterior
Michael W Belin, Renato Ambrósio
doaj   +1 more source

Congenital aniridia: European COST action ANIRIDIA‐NET guidelines for diagnosis, management and care

Acta Ophthalmologica, Volume 104, Issue 3, Page 267-279, May 2026.
Abstract Congenital aniridia is a rare ocular disorder affecting the majority of eye structures and can be associated with systemic manifestations. The main visible phenotypic characteristic is the partial or complete absence of the iris; however, foveal hypoplasia is a more frequent and reliable clinical sign. Other ocular comorbidities are associated
Davide Romano, Vito Romano, Alejandra Daruich, Giulio Ferrari, Matthieu Robert, Francesco Semeraro, Neil Lagali, Dominique Bremond‐Gignac, the ANIRIDIA‐NET Clinical Guidelines Working Group, Miriam Barbany, Claus Cursiefen, Stefano Ferrari, Francisco Figueiredo, Christina Grupcheva, Jesper Hjortdal, Elke Kreps, Erlend Landsend, Laura Mauring, Hilde Pedersen, Nora Szentmáry, Bogumil Wowra, the Aniridia‐Europa and Geniris Working Group, Sophie Valleix, Juan Álvarez de Toledo, James Lauderdale, Tor Paaske Utheim, Paolo Rama   +26 more
wiley   +1 more source

Measuring Corneal Thickness with SOCT, the Scheimpflug System, and Ultrasound Pachymetry [PDF]

ISRN Ophthalmology, 2012
Background and Objective. Evaluation of agreement, repeatability, and reproducibility of central and minimal corneal thickness (CCT and MCT) measurements obtained by SOCT, the Scheimpflug system, and ultrasound pachymetry. Materials and Methods. 28 eyes of healthy patients were enrolled. Pachymetry measurements were performed with SOCT, the Scheimpflug
Piotrowiak, Ilona, Soldanska, Beata, Burduk, Mateusz, Kaluzny, Bartlomiej J., Kaluzny, Jozef   +4 more
openaire   +2 more sources

Incidence, risk factors, and outcomes of numerical hypotony and choroidal effusion following PRESERFLO MicroShunt implantation

Acta Ophthalmologica, Volume 104, Issue 3, Page e239-e250, May 2026.
Abstract Purpose To evaluate the incidence, outcomes, and risk factors of numerical hypotony (NH) and choroidal effusion (CE) following standalone PRESERFLO MicroShunt (PMS) implantation. Methods Primary open‐angle glaucoma (POAG) and pseudoexfoliative glaucoma (PXG) patients with uni‐ or bilateral surgery at a tertiary university hospital were ...
Emil Nasyrov, Isabel Kommerell, Isabell Schleicher, David A. Merle, Caroline J. Wenzel, Bogomil Voykov   +5 more
wiley   +1 more source

Immediate Postoperative Decentration of a Biologic Corneal Inlay Managed With Tomography‐Guided Repositioning: A Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
Immediate postoperative Pentacam corneal tomography revealing inferior‐temporal decentration of the biologic corneal inlay on the axial curvature map. ABSTRACT Biologic corneal inlays can rarely present with immediate postoperative decentration, which can be subtle and difficult to detect clinically. Real‐time tomography allows precise early diagnosis,
Giacomo Beschi, Guillermo Rocha
wiley   +1 more source