1. Visualizing ocular perfusion with optical microangiography

    Visualizing ocular perfusion with optical microangiography
    Better assessment of ocular blood circulation may provide important diagnostic and treatment information for eye pathologies such as age-related macular degeneration, diabetic retinopathy, and glaucoma. Currently, the preferred methods to visualize ocular blood perfusion in the clinic are fluorescein angiography (FA) and indocyanine green angiography (ICGA). Both provide detailed maps of the retina and choroid that are useful in decision making. However, injecting dyes with possible side effects is undesirable. Moreover, those methods cannot provide depth-resolved visualization of vasculatures. Therefore, a noninvasive technique that can show retinal and choroidal blood perfusion in depth would be a significant advance. We have ...
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