Optical Coherence Tomography Angiography of Retinal Arterial Macroaneurysm before and after Treatment

Figure 2

One month following presentation, following intravitreal bevacizumab #1. (a) TOP: optical coherence tomography angiography (OCT-A) retina slab demonstrates reduced signal due to artifact and decreased flow signal through the retinal arterial macroaneurysm (RAM). BOTTOM: spectral domain optical coherence tomography (SD-OCT) reveals reduced submacular fluid. (b) TOP: OCT-A superficial slab shows reduced signal due to artifact and decreased flow signal through the RAM. BOTTOM: SD-OCT reveals decreased submacular fluid.

(a)

(b)