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. 2011 Jan 21;17(3):397–402. doi: 10.3748/wjg.v17.i3.397

Table 1.

Patient and tumor characteristics (n = 20)

Characteristics n (%)
Median age (range, yr) 56 (33-73)
Gender
Male 8 (40)
Female 12 (60)
ECOG performance status
0 2 (10)
1 16 (80)
2 2 (10)
Tumor and node status
PT1 0 (0)
PT2 13 (65)
PT3 6 (30)
PT4 1 (5)
NX
PN0 13 (65)
PN 7 (35)
Tumor grade
Well 8 (40)
Moderate 9 (45)
Poor 3 (15)

ECOG: Eastern Cooperative Oncology Group; NX: Node staging.