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Factors Influencing Decision For Contralateral Prophylactic Mastectomy Versus Unilateral Mastectomy, Julian Huang

Yale Medicine Thesis Digital Library

Background: Rates of contralateral prophylactic mastectomy (CPM) are increasing despite falling rates of contralateral breast cancer and controversy over survival benefit of the procedure. We investigated why and how patients choose to undergo CPM, with focus on the roles of financial burden, decision-making resources, and active participation in decision-making.

Methods:Female unilateral breast cancer patients older than 18 years old who had undergone mastectomy (with or without CPM) coming in to the Yale Breast Center for a follow-up or post-operative visit between June and August 2017 were approached with an opportunity to participate in this survey study. Chart review was completed …