tobacco dust in anterior vitreous ποΈ Shafer's Sign: When Pigment Speaks First This slit-lamp image, captured by Manuel Γngel AlcΓ‘ntara Delgado, MD (Conde de Valenciana), shows a classic Shafer's Sign β also known as β Vitreous Syneresis: An Impending Posterior
Vitreous Syneresis: An Impending Posterior Vitreous Detachment (PVD) Flashes and floaters in community optometry diagnosing a posterior vitreous detachment Eye News 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 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 Optician Online CPD Archive Optician Online
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