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. 2019 Sep 5;5(1):92–100. doi: 10.1016/j.adro.2019.08.007

Figure 1.

Figure 1

Magnetic resonance images demonstrating measurements of polyethylene glycol hydrogel taken. (a) Sagittal thickness of hydrogel in midline of prostate. The red line represents thickness measurement in cm. (b) Axial thickness of hydrogel in midline of prostate. The red line represents thickness measurement in centimeters. (c) Coronal measurement of prostate surface area. The measurement taken 3.51 mm anterior to hydrogel and red line represents area used for surface area estimation. (d) Coronal measurement of polyethylene glycol Hydrogel maximal surface area. The yellow line represents area used for surface area estimation.