Table 2

Patient characteristics distribution (Mean ± SD) of the metastatic and non-metastatic group
Patient characteristics Metastatic (n = 8) Non-metastatic (n = 28) P-value
Age (year) 41.8 ± 12.5 55.8 ± 10.7 0.003
Tumor size (cm) 0.86 ± 0.14 0.76 ± 0.15 0.111
Duration of follow up (months) 31 ± 19 25 ± 19 0.238

Kunavisarut et al.

Kunavisarut et al. BMC Cancer 2012 12:523   doi:10.1186/1471-2407-12-523

Open Data