189 / 1983
MERCURY
•
Pre-op MRI assessment of CRM predicts DFS + LR
Under-reporting = 6%, Over-reporting 47%
Taylor FG, et al. J Clin Oncol. 2014;32(1):34-43
mCRM clear
(n=310)
mCRM involved
(n = 64)
Clear
Involved Clear
Involved
(y)pCRM 94% 6% 47% 53%
LR
6% 21% 10% 32%