Results 11 to 20 of about 150,018 (308)

Treatment challenges associated with a superiorly located bulbar conjunctival mass—case report and review of the literature

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: This report describes a recurrent case of ocular surface squamous neoplasia in a middle-aged and immunocompetent patient. Observations: The summary of clinical presentation, workup, and medical and surgical intervention are described, followed ...
Halah Bin Helayel   +3 more
doaj   +1 more source

Refractive error with the Barrett True-K No History versus Panacea formula in cataract operated patients with a history of radial keratotomy

open access: yesRevista Médica del Hospital General de México, 2021
Introduction: The challenge of calculating intraocular lens (IOL) power after refractive surgery such as radial keratotomy (RK) remains unresolved after two decades. At present, there is an increase in patients with this history.
Erick E. Mena-Linares   +3 more
doaj   +1 more source

Comparison of simultaneous vs sequential pars plana vitrectomy and cataract surgery

open access: yesBMC Ophthalmology, 2023
Background To compare the clinical outcomes of patients undergoing sequential pars plana vitrectomy (PPV) followed by cataract extraction surgery (CE) [PPV/CE], simultaneous PPV and CE (PPV + CE), and sequential CE followed by PPV [CE/PPV].
Abdelhalim A. Awidi   +5 more
doaj   +1 more source

Dislocation of implantable collamer lens following blunt trauma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2023
Purpose: to present the signs, symptoms and management of two cases of traumatic dislocation of implantable collamer lens (ICL) after direct blunt trauma.
Mohammed Alsugayhi   +2 more
doaj   +1 more source

The Anterior Segment Biometrics in High Myopia Eyes

open access: yesOphthalmic Research, 2022
<b><i>Introduction:</i></b> The aim of this study was to investigate and compare the anterior segment biometrics in high myopia and control groups. <b><i>Methods:</i></b> Thirty-four eyes of 34 high myopia patients and 42 eyes of 42 control subjects were included.
Mu, Li   +3 more
openaire   +2 more sources

Aqueous Humor Outflow Structure and Function Imaging At the Bench and Bedside: A Review. [PDF]

open access: yes, 2016
Anterior segment glaucoma clinical care and research has recently gained new focus because of novel imaging modalities and the advent of angle-based surgical treatments. Traditional investigation drawn to the trabecular meshwork now emphasizes the entire
Huang, Alex S   +2 more
core   +1 more source

A Rare Microsporidial Infection in Lamellar Corneal Tissue, following Transepithelial Photorefractive Keratectomy

open access: yesCase Reports in Ophthalmology, 2023
The aim of this study was to report a unique case of microsporidial keratitis over deep anterior lamellar keratoplasty after transepithelial photorefractive keratectomy surgery that was successfully treated with therapeutic lamellar keratoplasty without ...
Mohammad Alabduljabbar   +3 more
doaj   +1 more source

Rare diseases of the anterior segment of the eye: update on diagnosis and management [PDF]

open access: yes, 2015
This special issue is focused on the current approaches used to identify and manage rare diseases of the anterior segment of the eye, which range from congenital to acquired disorders that are caused by ocular or systemic conditions and often have ...
Lambiase, Alessandro   +4 more
core   +4 more sources

A review of the role of ultrasound biomicroscopy in glaucoma associated with rare diseases of the anterior segment [PDF]

open access: yes, 2016
Ultrasound biomicroscopy is a non-invasive imaging technique, which allows high-resolution evaluation of the anatomical features of the anterior segment of the eye regardless of optical media transparency.
Abdolrahimzadeh, B   +5 more
core   +2 more sources

Ultrabiomicroscopy anterior segment evaluation of ocular contusive trauma caused by pressurized bottled drink caps. a case report [PDF]

open access: yes, 2018
We report the case of a patient presented to the emergency department because of a contu-sive trauma from a pressurized bottled drink cap. During the visit, the patient indicated that he had been hit in his left eye by a cork while he was opening a ...
Alessandra Rosati   +3 more
core   +2 more sources

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