Geographic Access to Breast Reconstruction and the Influence of Plastic Surgeon Availability

Background: We evaluated geographic patterns for immediate and delayed breast reconstruction (IBR, DBR) in Ontario. The influence of plastic surgeon availability on rates and service provision was determined. Methods: We examined IBR and DBR from 2002 through 2011 across Ontario counties. Regional availability of plastic surgeons was described. Geographic patterns were examined using funnel plots, random-effects models and migration indices. Results: Over ½ Ontario counties have no plastic surgeons. IBR ranged from 0 to 21.5% across counties and differences in plastic surgeon availability explained 41% of variation (p < 0.0001). For DBR there was less variation. 5/45 counties performed ¾ of BR, however rates among local residents were not highest. Interpretation: Nearly 1/3 of the population has limited access to plastic surgeons, contributing to low rates of BR. Geographic access is a major determinant of IBR but is less important for DBR, however service provision for both was highly regionalized.MAS