Results 61 to 70 of about 6,319 (184)

Measurement of central corneal thickness using ultrasound pachymetry and Orbscan II in normal eyes

Journal of Ophthalmic & Vision Research, 2015
Purpose: To compare ultrasound pachymetry and Orbscan II for measurement of central corneal thickness (CCT) in normal eyes. Methods: The current study was performed at Labbafinejad Medical Center (LMC), Tehran, Iran.
Mohammad Mehdi Sadoughi, Bahram Einollahi, Neda Einollahi, Javad Rezaei, Danial Roshandel, Sepehr Feizi   +5 more
doaj   +1 more source

Comparative analysis of optical aberrations, anatomical and optical parameters of the cornea in glaucoma surgery

Российский офтальмологический журнал, 2018
Purpose. A combined comparative study of the impact of antiglaucomatous surgeries on the anatomical and optical parameters of the cornea.Materials and methods. The study involved 38 patients (38 eyes) aged 43 to 75 with primary open-angle glaucoma (POAG),
V. V. Neroev, A. A-G. Aliev, M. M. Nurudinov   +2 more
doaj   +1 more source

Effect of Demographic Variables on the Regional Corneal Pachymetry

Asia-Pacific Journal of Ophthalmology, 2019
The measurement of corneal thickness by corneal pachymetry provides valuable information in the setting of corneal disease; however, spectral-domain optical coherence tomography (SD-OCT)-based assessment of different corneal sectors has been scarce in Pakistan.We aimed to obtain a whole-corneal thickness map using SD-OCT and to evaluate its correlation
Hashmani, Nauman, Hashmani, Sharif, Murad, Asif, Asghar, Noureen, Islam, Mahnoor   +4 more
openaire   +2 more sources

Infestation of the lacrimal sac by Rhinosporidium seeberi: A clinicopathological case report

Indian Journal of Ophthalmology, 2013
Rhinosporidium seeberi , till recently known as a fungus, has been reclassified as a protistan parasite. It infects humans and many animal species. The authors describe a rare case of oculosporidiosis with involvement of the lacrimal sac exhibiting ...
Bipasha Mukherjee, Ashwin Mohan, V Sumathi, Jyotirmay Biswas   +3 more
doaj   +1 more source

Comparison of central corneal thickness measurements in corneal edema using ultrasound pachymetry, Visante anterior-segment optical coherence tomography, Cirrus optical coherence tomography, and Pentacam Scheimpflug camera tomography

Clinical Ophthalmology, 2018
Nida Wongchaisuwat,1,2 Ankana Metheetrairat,1 Pratuangsri Chonpimai,1 Waree Nujoi,1 Pinnita Prabhasawat1 1Department of Ophthalmology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; 2Department of Ophthalmology, Golden ...
Wongchaisuwat N, Metheetrairut A, Chonpimai P, Nujoi W, Prabhasawat P   +4 more
doaj  

The effect of intravitreal bevacizumab and transpupillary thermotherapy on choroidal metastases and literature review

Indian Journal of Ophthalmology, 2015
Aims : To represent the effects of transpupillary thermotherapy (TTT) and intravitreal bevacizumab on choroidal metastases and review the literature. Settings and Design : A retrospective, interventional, noncomparative case series. Materials and Methods
Chun-Ju Lin, Yi-Yu Tsai
doaj   +1 more source

Correlating central corneal thickness and intraocular pressure in ocular hypertension and glaucoma

Philippine Journal of Ophthalmology, 2007
Objective: This study determined the relationship between central corneal thickness (CCT) and intraocular pressure (IOP) among patients with ocular hypertension (OHT) and glaucoma.
Jonathan G. Soriano, MD, Ma. Margarita L. Luna, MD   +1 more
doaj  

Caracterización del endotelio corneal en pacientes con indicación de cirugía de catarata

Revista Cubana de Oftalmología
Objetivo: describir la morfología del endotelio corneal en pacientes con indicación de cirugía de catarata. Métodos: se estudiaron 200 ojos de 127 pacientes, 86 mujeres y 41 hombres, con indicación de cirugía de catarata en una investigación de tipo ...
Taimi Cárdenas Díaz, Yeni Corcho Arévalo, Rosario Torres Ortega, Armando Capote Cabrera, Iván Hernández López, Dunia Cruz Izquierdo   +5 more
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Modificaciones de la curvatura posterior corneal después de la cirugía refractiva láser Modifications in the corneal posterior curve after laser refractive surgery

Revista Cubana de Oftalmología, 2011
OBJETIVO: Describir las modificaciones de la curvatura posterior corneal en pacientes sometidos a cirugía refractiva láser en el Instituto Cubano de Oftalmología "Ramón Pando Ferrer" en el período de mayo a octubre de 2010. MÉTODOS: Se realizó un estudio
Lorelei Ortega Díaz, Maygret Alberro Hernández, Anabel González Peña, María del Carmen Benítez Merino, Magela Elfa Rodríguez   +4 more
doaj  

Modificaciones de la superficie corneal posterior al año de la cirugía

Revista Cubana de Oftalmología
Objetivo: describir las modificaciones de la curvatura posterior corneal en pacientes sometidos a cirugía refractiva láser en el Instituto Cubano de Oftalmología "Ramón Pando Ferrer" en el período de enero-diciembre de 2011. Métodos: estudio descriptivo,
Lorelei Ortega Díaz, Maygret Alberro Hernández, Yanaisa Riverón Ruiz, Sorania Rodríguez Sánchez, Justo Sánchez Bravo   +4 more
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