Results 71 to 80 of about 5,849 (177)

Peripapillary Hyperreflective Ovoid Mass‐Like Structure as an Optic Disc Pseudo‐Edema Case Report and Review

Case Reports in Ophthalmological Medicine, Volume 2026, Issue 1, 2026.
Background The peripapillary hyperreflective ovoid mass‐like structure (PHOMS) has been defined by the Optic Disc Drusen Studies (ODDS) Consortium as a distinct finding separate from the optic disc drusen (ODD). Given that PHOMS is neither a precursor nor subtype of ODD, its role as an independent risk factor for optic nerve diseases and its secondary ...
Rafaela Saalfeld, Ana H. Hirata Choi, Leonardo P. Zeni, Manuel A. P. Vilela, Karuna Sharma   +4 more
wiley   +1 more source

Comparación de los valores del espesor corneal central según los equipos Lenstar, Galilei y Pentacam Comparative study of the central corneal thickness measurements taken by Lenstar, Gallilei and Pentacam equipment

Revista Cubana de Oftalmología, 2012
Objetivo: Comparar valores del espesor corneal central obtenidos mediante la paquimetría con el sistema de interferometria de coherencia parcial (Lenstar) con los sistemas Scheimpflug (Pentacam; Oculus) y Galilei (Ziemer, Suiza).
Iramis Miranda Hernández, Keyly Fernández García, Yanele Ruiz Rodríguez, Juan Raúl Hernández Silva, Marcelino Rio Torres   +4 more
doaj  

Flash visual evoked potentials in patients with periventricular leucomalacia in children less than 1 year of age

Indian Journal of Ophthalmology, 2013
Background and Aim: Children with periventricular leucomalacia (PVL) are known to have visual impairment of various forms starting from reduced vision, field defects, congnitive problems, and problems with hand eye coordination.
Jitendra Jethani, Monika Jethani
doaj   +1 more source

Repeatability and agreement of two scheimpflug-based imaging systems for anterior segment parameters in keratoconus

Journal of the Egyptian Ophthalmological Society
Purpose To assess the agreement between the Pentacam HR and the Sirius Scheimpflug analyzer in the anterior chamber, topographic, and corneal aberration parameters and to assess the repeatability of the measurements of each device in patients with ...
Doaa M. Ashour, Hesham M. Gharieb, Nesrin S. Madkour, Ihab S. Othman   +3 more
doaj   +1 more source

Evaluation of anterior segment parameters using pentacam in silicone oil-injected patients after pars plana vitrectomy

Indian Journal of Ophthalmology, 2013
Background: The aim of this study is to evaluate anterior segment changes with Pentacam Scheimpflug camera after pars plana vitrectomy (PPV) and silicone oil injection.
Burcu Çalik, Muzaffer Öztürk, Hüseyin Serdarogullari, Mustafa Elçioglu   +3 more
doaj   +1 more source

The Pentacam Family

Abstract The ongoing development of the Pentacam, from its origins in 2002 to the latest version (the Pentacam AXL Wave), is described. Today, the Pentacam AXL Wave combines Scheimpflug imaging, partial coherence interferometry, a Hartmann–Shack wavefront sensor and retroillumination.
openaire   +1 more source

Pentacam top indices for diagnosing subclinical and definite keratoconus

Journal of Current Ophthalmology, 2016
To determine pachymetric, aberrometric, and topometric indices in patients with definite and subclinical keratoconus and the validity of these indices in the diagnosis of keratoconus.We evaluated 262 keratoconic and 97 healthy eyes in this study. Pentacam HR examination was performed for all participants, and the data of all pachymetric, aberrometric ...
Hassan Hashemi, Asghar Beiranvand, Abbasali Yekta, Azam Maleki, Negareh Yazdani, Mehdi Khabazkhoob   +5 more
openaire   +3 more sources

Profile of serpiginous choroiditis in a tertiary eye care centre in eastern India

Indian Journal of Ophthalmology, 2013
Purpose: To study the clinical profile of serpiginous choroiditis in eastern India. Materials and Methods: Ninety-one eyes of 54 patients with serpiginous choroiditis presenting to a tertiary care centre in eastern India between January 2006 and December
Kumar Saurabh, Pradeep Kumar Panigrahi, Amitabh Kumar, Rupak Roy, Jyotirmay Biswas   +4 more
doaj   +1 more source

Measurement of central corneal thickness by ultrasonic pachymeter and oculus pentacam in patients with well-controlled glaucoma: hospital-based comparative study

Clinical Ophthalmology, 2016
Riyam Faihan Rashid, Qasim K Farhood Department of Ophthalmology, College of Medicine, University of Babylon, Babylon, Iraq Background: The measurement of central corneal thickness (CCT) plays an important role in the diagnosis and treatment of ...
Rashid RF, Farhood QK
doaj  

Corneal stromal changes following simple limbal epithelial transplantation on Scheimpflug densitometry: Early results

Indian Journal of Ophthalmology
Context: Chemical injury to eyes causes limbal stem cell deficiency (LSCD), which leads to conjunctival epithelium and underlying stromal changes. Simple limbal epithelial transplant helps to restore corneal epithelium and corneal stromal clarity.
Mayur Jain, Nidhi Gupta, Monica Lohchab, Abha Gour, Virender S Sangwan, Bhupesh Singh   +5 more
doaj   +1 more source