Fig. 1: Co-registered image data. | Communications Medicine

Fig. 1: Co-registered image data.

From: The grade of individual prostate cancer lesions predicted by magnetic resonance imaging and positron emission tomography

Fig. 1

a Histological section showing the contour of an IGG 4 lesion (blue). b T2w with the registered lesion and the non-malignant PZ (white), where voxels in the PZ closer than 1 mm from lesions had been removed. The T2w image served as a common frame of reference for the histopathology, ADC [µm2 s−1] (c), SUV PSMA-PET [g/ml] (d), Ktrans [min−1] (e) and SUV Acetate-PET [g/ml] (f). See Supplementary Fig. 1 for a more nuanced example. IGG International Society of Urological Pathology grade group, T2w T2-weighted, PZ peripheral zone, ADC apparent diffusion coefficient, PSMA prostate-specific membrane antigen, SUV standardized uptake value, PET positron emission tomography, Ktrans volume transfer constant.

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