tobacco dust shafer's sign vitreous Optician Online - CPD Archive ποΈ A case of rhegmatogenous
A case of rhegmatogenous retinal detachment, characterized by the presence of tobacco dust or Shafers signtiny pigment granules floating in the vitreous, often indicating a retinal tear. , , "Tobacco dust," or Shafers sign, refers to the presence of fine brown pigmented cells (from the retinal pigment epithelium) floating in the anterior vitreous. , Its an important clinical clue Vitreous and Vitreoretinal Disorders Ento Key Schaffer's Sign (Tobacco Dust Sign): Positive Schaffer's sign viewed through dilated pupil using dynamic vitreous assessment. In most patients with retinal tears, retinal pigment epithelial cells, released through the tear, will be optometry #education Hamza Mussa An Eye for Flare
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