Related Experiment Video
Updated: Jul 10, 2026
05:58
Retinal Detachment Model in Rodents by Subretinal Injection of Sodium Hyaluronate
Published on: September 11, 2013
[Peripheral retinal degenerations predispose to retinal detachment].
1SCUM.
Oftalmologia (Bucharest, Romania : 1990)
|October 17, 2007
Summary
This study classifies peripheral retinal lesions that can lead to retinal detachment (RD). Understanding these degenerations is key for preventing vision loss.
Area of Science:
- Ophthalmology
- Retinal Diseases
- Pathology
Context:
- Peripheral retinal degenerations represent a significant area of study within retinal pathology.
- Identifying lesions that predispose to retinal detachment (RD) is crucial for clinical management.
Purpose:
- To classify peripheral retinal lesions.
- To identify specific lesions associated with an increased risk of retinal detachment.
Summary:
- The study focuses on the classification of peripheral retinal degenerations.
- It aims to delineate which peripheral retinal lesions are precursors to retinal detachment.
Impact:
- Provides a framework for understanding peripheral retinal pathology.
- Aids in the early identification and management of patients at risk for retinal detachment.
Related Concept Videos
01:27Diabetic Retinopathy
DefinitionDiabetic retinopathy is a microvascular complication of diabetes affecting the retinal blood vessels.Risk FactorsDiabetic retinopathy is present in almost all individuals with type 1 diabetes and more than 60% of those with type 2 diabetes after two decades of disease.The risk increases with poor glycemic control, hypertension, dyslipidemia, smoking, pregnancy, and puberty.Although cataracts and glaucoma are also more frequent in people with diabetes, retinopathy remains the leading...
01:22Photoreceptors and Visual Pathways
At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category, whereas...
01:20Anatomy of the Eyeball
The eye is a spherical, hollow structure composed of three tissue layers. The outer layer — the fibrous tunic, comprises the sclera — a white structure — and the cornea, which is transparent. The sclera encompasses some of the ocular surface, most of which is not visible. However, the 'white of the eye' is distinctively visible in humans compared to other species. The cornea, a clear covering at the front of the eye, enables light penetration. The eye's middle layer, the vascular tunic,...
01:25Glaucoma: Overview
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...