Perspective from Bridget Boamah Appiah, OD, FAAO OCT angiography alone demonstrated superior sensitivity in detecting glaucomatous changes in the optic disc and macula compared with OCT and OCT ...

METHODS The main features of a fundus retinal image were defined as the optic disc, fovea, and blood vessels. Methods are described for their automatic recognition and location. 112 retinal images ...

AIMS Progressive loss of neuroretinal rim tissue is known to occur early in glaucoma and measurement of the neuroretinal rim area is possible by magnification corrected analysis of optic disc ...

Objective Evaluating the potential role of neuromuscular ultrasonography (NMUS) in assessing optic nerve affection in ...

There are several well-known signs of a brain tumour such as headaches and seizures but one little-known symptom comes and ...

There are many well-known brain tumour symptoms including headaches but one sign comes and goes so quickly you might not spot ...

The “Triangle sign” seen on ultrasound is a “distinctive and reliable” ultrasound feature for differentiating total choroidal ...

The RNFL axons are unmyelinated and derived from the ganglion cells of the macular retina, which become organised at the neural-retinal rim (the tissue between the papilla of the optic disc and the ...

Optic neuritis (ON) is an inflammation that damages your optic nerve. It can cause vision loss and pain when you move your eyes. As the inflammation goes away, your symptoms usually get better ...

Papilledema is the swelling of the optic disc due to increased intracranial pressure. This condition can be observed during an eye examination and may cause transient visual disturbances such as ...

Syrma SGS Technology surged 18.96% to Rs 500 after the company's consolidated net profit soared 161% to Rs 530 crore in Q3 FY25 as compared with Rs 203 crore in Q3 FY24.