tobacco dust retinal detachment A Sign of Trouble Schaffer's Sign: ▪️Shafer's sign alludes
Schaffer's Sign: Shafer's sign alludes to the clinical finding of pigment cells in the vitreous. In the absence of prior ocular surgery, this sign is considered practically pathognomonic of a retinal break Vitreous The Massachusetts Eye and Ear Infirmary Illustrated Manual of Ophthalmology, 4th Ed. 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 Management of retinal detachment: a guide for non ophthalmologists The BMJ Tobacco Dust CC64
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