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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Jun 15, 2026; 18(6): 116770
Published online Jun 15, 2026. doi: 10.4251/wjgo.v18.i6.116770
Table 3 Correlation analysis between the difference in parameters apparent diffusion coefficient, transport constant, rate constant, volume fraction and tumor volume difference of liver dynamic contrast-enhanced magnetic resonance imaging combined with diffusion-weighted imaging in 120 patients with liver cancer after interventional therapy
IndexTumor volume difference
R value
P value
Apparent diffusion coefficient difference0.474< 0.001
Transport constant difference0.495< 0.001
Rate constant difference0.375< 0.001
Volume fraction difference0.365< 0.001


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