Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Dec 28, 2015; 21(48): 13490-13499
Published online Dec 28, 2015. doi: 10.3748/wjg.v21.i48.13490
Table 3 Risk factor of intrahepatic distant recurrence in the CyberKnife® group
CyberKnife®
Distant recurrence (-)Distant recurrence (+)P value
n287
Tumor size (mm)26.6 ± 11.136.3 ± 10.60.045
Total dose (Gy)50.6 ± 7.843.6 ± 6.70.036