Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 14, 2011; 17(2): 231-235
Published online Jan 14, 2011. doi: 10.3748/wjg.v17.i2.231
Table 2 Correlations between tumor size and sensitivity of positron emission tomography, computed tomography, magnetic resonance imaging or tumor markers
TS (cm)nPET (%)CT (%)MRI (%)CEA (%)CA19-9 (%)
TS1 ( ≤ 2)5100a400040
TS2 (> 2, ≤ 4)159393892073
TS3-4 (> 4)111001001007391