Research Article
Preoperatively Grading Rectal Cancer with the Combination of Intravoxel Incoherent Motions Imaging and Diffusion Kurtosis Imaging
Figure 2
Grading rectal cancer with individual DWI-derived inspiration-based parameters. (a) D value (unit: ×10−9 m2/s), (b) D (unit: ×10−9 m2/s), (c) f value, (d) Dapp value (unit: ×10−9 m2/s), (e) Kapp value of WHO G1, WHO G2, and WHO G3 rectal cancer. (f) D value (unit: ×10−9 m2/s), (g) D value (unit: ×10−9 m2/s), (h) f value, (i) Dapp value (unit: ×10−9 m2/s), (j) Kapp value of low-grade (WHO G1-2) and high-grade (WHO G3) rectal cancer. Note. , , and . f and Kapp is unitless.
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