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. 2009 Jan 14;10(1):3–13. doi: 10.1120/jacmp.v10i1.2868

Table 1.

NSABP B‐39/RTOG 0413 Dose Constraints for Left‐Sided External Beam PBI.

Objective
PTVEVAL >90% should receive 3465 cGy
Max Dose
<4620cGy
Ipsilateral Breast <60% should receive 1925cGy
Ipsilateral Breast <35% should receive >3850cGy
Contralateral Breast Max point dose <115.5 cGy
Ipsilateral Lung <15% can receive 1155 cGy
Contralateral Lung <15% can receive 192.5 cGy
Heart (Left) <40% can receive 192.5 cGy
Thyroid Max point dose <115.5cGy