Results: 312

Factores predictivos de ceguera en pacientes con glaucoma crónico simple
Predictive factors of blindness in patients with simple chronic glaucoma

Medisan; 21 (11), 2017
Se realizó un estudio analítico de casos y controles para estimar la carga causal de la hipertensión ocular y el espesor corneal central como factores predictivos de ceguera en 300 pacientes con glaucoma crónico simple, pertenecientes al Policlínico Frank País García de Santiago de Cuba, durante e...

Corneal biomechanical features in patients with ankylosing spondylitis

Arq. bras. oftalmol; 80 (5), 2017
ABSTRACT Purpose: To evaluate the corneal biomechanical features and central corneal thickness in ankylosing spondylitis patients and to evaluate correlations of these parameters with disease activity. Methods: The study included 51 patients diagnosed with ankylosing spondylitis (mean age, 40.80 ± 13....

Are the effects of hemodialysis on ocular parameters similar during and after a hemodialysis session?

Arq. bras. oftalmol; 80 (5), 2017
ABSTRACT Purpose: To evaluate the changes in several ocular parameters, including choroidal thickness, during and after hemodialysis. Methods: Twenty-seven eyes of 27 patients with chronic renal failure undergoing hemodialysis were included. The patients underwent an ophthalmic examination, including i...

Intraocular pressure and central corneal thickness in full-term newborns

Arq. bras. oftalmol; 80 (5), 2017
ABSTRACT Objective: The aim of this study was to determine the central corneal thickness (CCT) and intraocular pressure (IOP) in full-term newborns and to correlate these values with the following variables: weight, sex, and post-conception age (PCA). Methods: IOP and CCT were determined in 52 full-ter...

Ultrasound biomicroscopy in acetazolamide-induced myopic shift with appositional angle closure

Arq. bras. oftalmol; 80 (5), 2017
ABSTRACT We report a case of a 49-year-old female who presented to the emergency department with blurred vision and vomiting, hours after taking two tablets of 250 mg of acetazolamide. The anterior chamber was bilaterally flat, with normal intraocular pressure in both eyes. An ultrasound biomicroscopic (...

Relationship between anterior segment and optic nerve head parameters in healthy subjects

Arq. bras. oftalmol; 80 (5), 2017
ABSTRACT Purpose: To determine the relationship between anterior segment and optic nerve head (ONH) parameters. Methods: Two hundred healthy subjects were enrolled in this study. The par­ticipants underwent measurement of anterior segment parameters with a Pentacam Scheimpflug system and imaging of th...

Síndrome Iridocorneana Endotelial: Relato de Caso da Variante de Chandler

Rev. bras. oftalmol; 76 (4), 2017
Resumo O presente estudo tem por objetivo relatar um raro caso da variante de Chandler da Síndrome Iridocorneana Endotelial em uma paciente de 56 anos. Esta referia baixa acuidade visual em olho direito há 2 anos, acompanhada de fotofobia e prurido. Ao exame oftalmológico, no primeiro atendimento, apr...

Aqueous misdirection syndrome in persistent fetal vasculature (PFV)

Arq. bras. oftalmol; 80 (4), 2017
ABSTRACT We report a case of a 5-year-old girl with persistent fetal vasculature who presented with unilateral acute angle closure caused by aqueous misdirection syndrome that was apparently associated with regression of cycloplegia. Initial treatment with topical steroids, anti-glaucomatous drops, and a...

Assessment of eye drop instillation technique in glaucoma patients

Arq. bras. oftalmol; 80 (4), 2017
ABSTRACT Purpose: To study the technique of eye drop instillation in glaucoma patients and identify independent factors that may influence their performance. Methods: In this cross-sectional study, 71 consecutive patients with glaucoma or ocular hypertension, self-administering topical anti-glaucoma me...

Corneal properties and glaucoma: a review of the literature and meta-analysis

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Purpose: Studies have suggested that corneal biomechanical properties influence intraocular pressure (IOP) measurements, namely central corneal thickness (CCT) and corneal hysteresis (CH). The present study aimed to investigate the associations of CH and CCT with glaucoma development. Methods:...