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Fig. 2 | BMC Ophthalmology

Fig. 2

From: Ultra-wide field swept-source optical coherence tomography angiography in patients with diabetes without clinically detectable retinopathy

Fig. 2

Representative cases showing the superiority of optical coherence tomography angiography (OCTA) for detecting vascular lesions that are difficult to detect with conventional non-invasive fundus examinations. A 63-year-old female had vitreous asteroid hyalosis, which made retinal abnormalities difficult to detect with non-contact lens and direct ophthalmoscopy. Swept-source OCTA images showed not only NPAs (asterisks) but also neovascularization (arrowhead)

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BMC Ophthalmology

ISSN: 1471-2415

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