tobacco dust sign Atlas Entry - Retinal detachment Primary Rhegmatogenous Retinal Detachment |

Primary Rhegmatogenous Retinal Detachment Ento Key PVD and retinal detachment, an optometric approach part 2 Optician Vitreous Syneresis: An Impending Posterior Vitreous Detachment (PVD) Schaffer's sign alludes to the clinical finding of pigment cells in the anterior vitreous, that is described as tobacco dust, and is pathognomonic for a retinal tear, #ophthalmology #ophthalmologist Shafer's Sign Shaffer's Sign Tobacco Dust Tobacco dust," or Shafer's sign, refers to the presence of fine brown pigmented cells (from the retinal pigment epithelium) floating in the anterior vitreous. It's an important clinical clue because, in

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