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Vitreo-Retinal Traction And Anastrozole Use, Alvin Eisner, Emily J. Thielman, Julie Falardeau, John T. Vetto

Community Health Faculty Publications and Presentations

Purpose—This study tested a prediction stemming from the hypothesis that anastrozole users experience heightened vitreo-retinal traction. This hypothesis was based on the knowledge that menopause increases the risk of intraocular tractional events such as posterior vitreous detachments (PVDs).

Methods—Retinal thickness was measured for 3 groups of amenorrheic women: (1) anastrozole users and (2) tamoxifen users undergoing adjuvant therapy for early-stage breast cancer, and (3) control subjects not using hormonal medication. Foveal shape indices were derived for subjects without PVDs.

Results—For anastrozole users, the distance to the temporal side of the fovea became less than the distance to …