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. 2018 Jun 20;38(6):691–697. [Article in Chinese] doi: 10.3969/j.issn.1673-4254.2018.06.08

1.

处方剂量为4500 cGy的宫颈癌病例的初始约束优先级列表

Initial constraint priority list of cervical cancer patients with a prescribed dose of 4500 cGy

ROI Endpoint Initial value Priority
PTV D99% 41 Gy 0
PTV D97% 44 Gy 0
PTV V49 10% 0
PTV Dmax 50 Gy 0
Body Dmax 50 Gy 0
Body-(PTV+1) Dmax 43 Gy 0
Rectum V45 50% 1
Bladder V45 50% 1
Rectum V30 100% 2
Bowel V40 30% 2
Femoral heads V30 15% 2
Bone V20 66% 3
Bone V10 80% 3