Table 2

Multivariate analysis of pre-operative factors associated with parametrial involvement

VariableORa95% CIP value
Tumor size at imaging
 <20 mm1
 ≥20 mm9.301.71 to 50.570.01
SLN status
 Negative1
 Isolated tumor cells5.090.72 to 36.090.1
 Micrometastases or macrometastases8.981.59 to 50.840.01
  • ORa, adjusted odds ratio; SLN, sentinel lymph node.