The advent of optical coherence tomography (OCT) revolutionized both clinical assessment
and research of vitreoretinal conditions. Since then, extraordinary advances have been …

The blood–retina barrier (BRB) is the term used to define the properties of the retinal
capillaries and the retinal pigment epithelium (RPE), which separate the systemic circulation …

The visualization and assessment of retinal microvasculature are important in the study,
diagnosis, monitoring, and guidance of treatment of ocular and systemic diseases. With the …

Diabetic retinopathy (DR) is a common microvascular complication of diabetes mellitus.
Optical coherence tomography angiography (OCTA) has been developed to visualize the …

Optical coherence tomographic angiography (OCTA) is a non-invasive imaging modality that
provides three-dimensional, information-rich vascular images. With numerous studies …

When it first appeared, multimodal fundus imaging revolutionized the diagnostic workup and
provided extremely useful new insights into the pathogenesis of fundus diseases. The recent …

The blood retinal barrier (BRB) is a fundamental eye component, whose function is to select
the flow of molecules from the blood to the retina and vice-versa, and its integrity allows the …

Diabetic macular ischaemia (DMI) is traditionally defined and graded based on the
angiographic evidence of an enlarged and irregular foveal avascular zone. However, these …

Retinal ganglion cells, the neurons that die in glaucoma, are endowed with a high
metabolism requiring optimal provision of oxygen and nutrients to sustain their activity. The …

Optical coherence tomography (OCT) and OCT angiography (OCTA) enable noninvasive
structural and angiographic imaging of the eye. Portable handheld OCT/OCTA systems are …