Category: Retina
Cystoid macular oedema is a painless condition which affects the macula – the central part of the retina (Figure 1.1 and 1.2). This condition occurs when fluid collects in the tissue at the back of the eye, including the area responsible for our central vision. This accumulation of multiple pockets of fluid as cysts in…
Diabetic retinopathy is a serious eye condition that affects people with diabetes. It occurs when high blood sugar levels damage the blood vessels in the retina, the light-sensitive layer at the back of the eye. Over time, if untreated, this can lead to vision loss and even blindness. One of the most common causes of…
Millions of people across the globe wear contact lenses to enjoy a clear full field vision, to enhance their cosmetic appearance, or for therapeutic purposes.
Sub-threshold laser refers to the application of sub-visible burns during retinal laser therapy, thereby producing an effect only at the cellular level without causing any visible clinical burns.
Retinopathy of Prematurity (ROP) is a disorder of the developing retina among low birth weight, preterm infants potentially leading to blindness in a small but significant number of those infants. ROP is getting noticed due to rapidly improving neonatal care standards, which makes the survival of such premature children a reality.
The retina is the thin layer of tissue that is light-sensitive. This layer lines the inside of the back of the eye. It sends visual messages to the brain via the optic nerve. In some people, the retina detaches; it is pulled or lifted from its normal position. Retinal breaks or tears in small retinal…
Retinal vein occlusion (RVO) is a common vascular disorder of the retina and common cause of vision loss. It is also a common cause of blindness from retinal vascular disease,
Hypertension or increased blood pressure is a common yet serious problem affecting millions of people worldwide. Both acute and chronic hypertensive changes occur in the eyes.
Pattern Scan Laser refers to a laser delivery system where multiple laser spots of short pulse duration are delivered in a preset pattern.
LASER photocoagulation is considered the mainstay of treatment in pre-threshold type 1 ROP (Retinopathy of Prematurity).
