TABLE 2

Univariate Survival Analysis of Clinical and Pathologic Parameters

Localized
VariableAll patients (n = 71)All (n = 27)Resected (n = 11)Nonresectable (n = 16)Metastatic (n = 44)
AgeP < 0.83P < 0.83P < 0.38P < 0.80P < 0.37
StageP < 0.001*
Tumor locationP < 0.31P < 0.75P < 0.51P < 0.04*P < 0.85
Tumor sizeP < 0.88
DifferentiationP < 0.33
Lymph node statusP < 0.06*
MarginsP < 0.87
Adjuvant therapyP < 0.13*

  • ↵* These parameters were further included in multivariate analysis.

  • Pathologic data are available only for patients who underwent resection of tumor.