Plume Sign in the Deturgescence of Macular Cysts – A Novel OCT Finding

To describe a novel OCT finding called "Plume sign" in macular cysts.Case records of five cases were retrospectively reviewed. Their case history and imaging findings on spectral domain optical coherence tomography (SD-OCT, Spectralis, Heidelberg, Germany) have been described.We observed five cases which had a solitary cyst foveal or parafoveal in location, was unique due to the presence of a plume-shaped internal substance, was treated with...