RT Journal Article SR Electronic A1 Kuznar, Wayne T1 Reasons for Rise in CPM Explored JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 56 SP 25 OP 27 DO 10.1177/1559897715571085 UL http://mdc.sagepub.com/content/14/56/25.abstract AB The rates of contralateral prophylactic mastectomy are increasing in the United States, at the expense of unilateral mastectomy and breast-conserving surgery. Reasons include an overestimation of the risk of developing contralateral breast cancer, anxiety, an increase in the use of genetic testing, and a desire for better breast symmetry.