Parotid gland | ADC pre RTH post Stimulation | ADC post RTH post Stimulation | T-test | |||||||
N | Mean | ± | SD | N | Mean | ± | SD | t | p-value | |
RT Upper lobe | 43 | 75.55 | ± | 6.92 | 43 | 88.15 | ± | 10.41 | 4.506 | <0.001* |
RT Lower lobe | 43 | 85.40 | ± | 7.73 | 43 | 101.65 | ± | 12.36 | 4.987 | <0.001* |
RT Deep lobe | 43 | 84.35 | ± | 8.39 | 43 | 99.40 | ± | 10.74 | 4.938 | <0.001* |
LT Upper lobe | 43 | 74.65 | ± | 7.65 | 43 | 91.50 | ± | 8.30 | 6.675 | <0.001** |
LT Lower lobe | 43 | 86.15 | ± | 6.43 | 43 | 104.30 | ± | 13.24 | 5.514 | <0.001* |
LT Deep lobe | 43 | 85.15 | ± | 8.42 | 43 | 102.05 | ± | 11.18 | 5.399 | <0.001* |