shafer's sign tobacco dust Schaffer's (Tobacco 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 "Tobacco dust," or Shafer’s sign,
"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 Beware the Floaters Modern Optometry Schaffer sign Tobacco dust sign Pigments in anterior Vitreous Tobacco Dust CC64
Pay in 4 interest-free payments of $6.21 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5


