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Therapy Response Assessment: Nodes
Author, Yr
Pts
B values
Nodes
Findings: Qualitative
Post chemoradiation therapy: Qualitative
Mizukami et al
2011
n=59 1.5T: 0,1000 Total: 1250
Met: 220
DWI+T2: Sn 97%, Sp 81%, PPV 52%, NPV
99%, Acc 84%
Ryu et al
2015
n=95 1.5T: 0,1000 Total: 199
Met: 30
DWI+T2: Sn 88%, Sp 73%, PPV 88%, NPV
73%, Acc 83%
Mizukami Y et al. World J Surg 2011; 35: 895-9; Ryu KH et al. Acta Radiol 2015; Jan 30 Epub
Good Sensitivity & NPV
Baseline
Post CRT