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Pubmed for Handhelds

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  • Title: Pigmented macular pucker.
    Author: Laqua H.
    Journal: Am J Ophthalmol; 1978 Jul; 86(1):56-8. PubMed ID: 677233.
    Abstract:
    A 66-year-old woman developed a darkly pigmented preretinal membrane. In the fundus periphery there was a round retinal hole about one disk diameter with pigmentation in its immediate vicinity. Pigmented, preretinal membranes arise from retinal pigment epithelium cells that exit through a retinal tear and settle on the inner retinal surface where they proliferate and form a membrane. Some preretinal membranes arise from unpigmented cells such as glial cells and become colored with iron pigment because of the accumulation of pigmented macrophages and free pigment debris. A retinal hole is not necessary for the occurrence of a glial membrane.
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