Review
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jul 7, 2015; 21(25): 7659-7671
Published online Jul 7, 2015. doi: 10.3748/wjg.v21.i25.7659
Table 1 Strengths of preoperative imaging studies for rectal cancer
CRMT stageN stageEMVIPeritoneum
ERUSNA+++++NANA
CT+++-++
MRI+++++++++++++++
PET/CTNANA+NANA