Table 1

Characteristics of patients with resectable pancreatic cancer stratified by MSI

FeaturesMSIPa
PositiveNegative
Age (yrs)68.3 ± 8.462.5 ± 11.00.170
Sex
 Male7261
 Female112
Histologyb
 G15170.451
 G2/G3/G4321
T factorc
 T1/T23100.669
 T3/T4528
N factor
 N04100.223
 N1a/N1b428
M factor
 M08330.569
 M115
  • a Ps were examined by Student’s t test for age and χ2 test (Fisher’s exact method) for the other features.

  • b Histology was divided according to UICC classification (G1, well differentiated; G2, moderately differentiated; G3, poorly differentiated; and G4, undifferentiated).

  • c TNM classification by UICC staging.