542 / 1674
Factors
Suitability for ELIOT
AGE
50 years
Tumor size (pT)
≤ 2cm
Margins
Negative/ (if close , no DCIS)
Grade
G I – G II
LVI
Absent/limited
ER status
positive
Multicentricity/multifocality
Not allowed
Histology
Any (if IORT, use large cone)
Pure DCIS
GI - GII
Proliferative Index (Ki-67)
< 20%
N stage
N0/N0 (i+)/N1mi
Molecular profile
Luminal A