Optical coherence tomography angiography findings in retinal cavernous hemangioma: New cases and review of the literature.

Introduction: Retinal cavernous hemangioma (RCH) is a rare retinal vascular disease characterized by grape-like clusters of saccular aneurysms, usually unilateral, asymptomatic and non-progressive. The diagnosis is made by multimodal imaging including conventional fluorescein angiography (FA). The recent introduction of swept source optical coherence tomography angiography (SS-OCTA) has allowed new insight into vascular diseases, allowing non-invasive, more precise visualization of retinal and choroidal blood flow, and represents a possible alternative to FA.

Visual outcomes of macular melanocytic lesions after early or delayed proton beam therapy.

Purpose: During their initial management, some macular melanocytic lesions can be closely monitored to wait for a documented growth before advocating a treatment by irradiation. However, the visual outcomes of this strategy have not yet been assessed. This study compares the visual outcomes of macular melanocytic lesions that underwent delayed proton beam therapy (PBT) after an initial observation to those treated early.

QUANTITATIVE ANALYSIS OF CHORIOCAPILLARIS ALTERATIONS IN SWEPT-SOURCE OPTICAL COHERENCE TOMOGRAPHY-ANGIOGRAPHY DURING RADIATION RETINOPATHY.

Purpose: To evaluate choriocapillaris alterations following proton beam therapy irradiation using swept-source optical coherence tomography-angiography, and to assess their correlation with the grade of radiation retinopathy (RR).

Methods: Eyes with uveal melanoma evaluated before and after irradiation with proton beam therapy were included, as well as the healthy fellow eye. The gradation of RR was based on a previously published classification.