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40.714  Articles
1 of 4.072 pages  |  10  records  |  more records»
Pregnancy is often associated with ocular changes which may be more commonly transient but occasionally, permanent. The ocular effects of pregnancy may be physiological or pathological or may be modifications of pre-existing conditions. Physiological chan... see more

We investigated whether the change in ocular blood flow, induced by hypo- and hypercapnia, is related to static visual acuity. Eleven healthy subjects (26±5 years) underwent three treatments. A three-treatment three-period crossover design was used. In th... see more

Introduction: The ocular blood flow (OBF) is responsible for supplying nutrition to the retina, which plays a fundamental role in visual function. Massage is expected to improve the blood flow and, consequently, vascular function. The aim of this study wa... see more

Introduction: The ocular blood flow (OBF) is responsible for supplying nutrition to the retina, which plays a fundamental role in visual function. Massage is expected to improve the blood flow and, consequently, vascular function. The aim of this study wa... see more

Purpose: to describe the visual and topographical changes after accelerated corneal collagen cross-linking (ACXL) in keratoconus-affected eyes.Methods: a retrospective case series study was made. Clinical records of patients with keratoconus-affected eyes... see more

ABSTRACT El síndrome de isquemia ocular es una patología rara, secundaria a hipoperfusión debido a estenosis o oclusión de las arterias carótidas común o interna. Varón, de 78 años, que acudió por disminución de agudeza visual progresiva, de meses de evol... see more

 
The aim of the study is to evaluate the effects of contact and non-contact laser photocoagulation (LP) on ocular surface changes and Ocular Surface Disease Index (OSDI) score in patients with proliferative diabetic retinopathy (PDR). This was a single cen... see more

Introduction: A large number of hormonal, metabolic, immunologic and haematological changes occur in all organ system of female body during pregnancy. Human eye and its function are no exception to these changes.Purpose: To evaluate physiological ocular c... see more

Dry eye syndrome (DES) is a common multifactorial disease of the tears andocular surface associated with sex hormones. Hormonal contraception is arisk factor for DES, but its relationship with DES exacerbations in womenof childbearing age is still unclear... see more

1 of 4.072 pages  |  10  records  |  more records»