Fig. 4: Two types of subretinal hyperreflective material (SHRM) as seen on optical coherence tomography. | Eye

Fig. 4: Two types of subretinal hyperreflective material (SHRM) as seen on optical coherence tomography.

From: Optical coherence tomography imaging biomarkers associated with neovascular age-related macular degeneration: a systematic review

Fig. 4

Undefined SHRM (A) is described as a region of with low reflectivity with less well defined borders and therefore not easily distinguishable from surrounding neural components [43, 59]. Well-defined SHRM (B) is described as a region of high reflectivity in which boundaries are clearly delineated from the surrounding neural components of the retina [43, 59].

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