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Figure 2 | Radiation Oncology

Figure 2

From: In vivo assessment of catheter positioning accuracy and prolonged irradiation time on liver tolerance dose after single-fraction 192Ir high-dose-rate brachytherapy

Figure 2

Image registration. A) T2-w image coregistered with the planning CT. Note that only the liver was coregistered and therefore good matching of the images was only achieved for the liver. B) T2-w image showing segmented lesion and isodoses at 12-week follow-up. A prononounced shift of the irradiation effect with respect to the planned dose distribution as shown in this example was typically not found.

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