Prediction of Early Response to Chemotherapy in Lung Cancer by Using Diffusion-Weighted MR Imaging

<table>Compared with the change of apparent diffusion coefficient (ADC) value or tumor diameters alone, the combination of the change of ADC value and longest diameter (ADC &amp; LD) had a higher area under the curve than any other alone for evaluating lung cancer treatment response (0.890, 0.827, and 0.838 for the combination, the change of ADC value, and longest diameter (LD), resp.).</table>

The Scientific World Journal

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Figure 4

Figure 4: Prediction of Early Response to Chemotherapy in Lung Cancer by Using Diffusion-Weighted MR Imaging 