shafer's sign tobacco dust eye 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 = Shafer's sign
Tobacco dust = Shafer's sign Ahmed Omara An Introduction To Retinal Tears Mind The Bleep Shafers Sign, also knows as tobacco dust , Shafers sign refers to the presence of a collection of brown pigmented cells in the anterior vitreous following a PVD. , Many studies suggest that "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
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