Manganese-enhanced MRI for the detection of metastatic potential in colorectal cancer

European Radiology Experimental

Table 4 T1-value shortening of xenografts in 5- and 10-mm size groups

	Greatest diameter of tumours (mm)
Tumours	5 mm	10 mm
SW620	730.56 ± 33.48^c,d	—
LoVo	637.57 ± 47.62^c,d	620.33 ± 88.60^c,d
DLD-1	265.28 ± 19.5^a,b	346.82 ± 108.04^b
HCT15	262.60 ± 46.48^a,b	341.97 ± 112.12^b

Data are expressed as mean ± standard deviation
Symbols indicate that the difference between SW620 (^a), LoVo (^b), DLD-1 (^c) and HCT15 (^d) is statistically significant