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Table 7 Maximum/Mean values of maximum-dose difference in each OAR

From: Dosimetric effect of CT contrast agent in CyberKnife treatment plans

OARs Maximum of Dmax Average of Dmax
In RT In MC In RT In MC
Aorta 3.8% 4.5% 2.0% 2.8%
Heart 3.5% 3.3% 1.3% 1.5%
Lung 7.8% 5.9% 1.5% 1.3%
Liver 2.9% 7.2% 0.6% 1.4%
Kidney 2.4% 2.7% 0.7% 0.8%
Bowel 1.7% 2.5% 0.7% 0.8%
Spinal cord/Cauda equina 2.0% 1.8% 0.7% 0.7%
Urethra 0.6% 1.1% 0.4% 0.6%
Rectum 0.7% 1.2% 0.5% 0.5%
Esophagus 2.0% 1.6% 0.7% 0.5%
Stomach 0.2% 0.9% 0.1% 0.4%
Bladder 0.8% 0.7% 0.4% 0.3%
Femur head 0.3% 0.6% 0.1% 0.2%