Recent research introduces a soft, injectable material designed for use in the eye to help protect and support damaged ...

Retrobulbar blood flow was measured by colour Doppler imaging in the ophthalmic, central retinal and temporal posterior ciliary artery (TPCA) and nasal short posterior ciliary artery.

Moreover, the Pulsatile Index, peak systolic velocity (PSV) and end diastolic velocity (EDV) of posterior ciliary artery (PCA), central retinal artery (CRA) and ophthalmic artery (OA) were quantified ...

Posterior superior alveolar artery; Infraorbital art.: infraorbital artery; OA: ophthalmic artery; SPCA: short posterior ciliary artery; LPCA: long posterior ciliary artery; CRA: central retinal ...

CCA: common carotid artery; ICA: internal carotid artery; ECA: external carotid artery; PPA: pterygopalatine artery; MCA: middle cerebral artery; Infraorbital art.: infraorbital artery; OA: ophthalmic ...

An ophthalmologist conducted a visual examination which showed central retinal artery occlusion (CRAO), the blockage of a major artery in the retina that causes severe vision loss or blurriness.

These results indicate that photoreceptor ciliary disassembly is a key event triggering photoreceptor dysfunction and retinal damage in the pathological process of RD.

These results indicate that photoreceptor ciliary disassembly is a key event triggering photoreceptor dysfunction and retinal damage in the pathological process of RD (Figure 1).

Retinal artery occlusion is a blockage in a blood vessel that supplies your retina. It usually occurs suddenly and can cause vision loss without pain.

Patients with a history of retinal artery occlusions were found to have an increased risk of myocardial infarction and death compared with patients who had cataracts.

Mavlyanova conducted a study that included 90 patients with end-stage chronic renal failure based on color ultrasound dopplerography, which also was used to study the blood flow of the orbital artery, ...