. Author manuscript; available in PMC: 2015 Dec 18.

Published in final edited form as: Int J Radiat Oncol Biol Phys. 2014 May 24;89(4):899–906. doi: 10.1016/j.ijrobp.2014.03.036

Table 5.

Volumes of Heart and Lung for Patients Treated Prone

	Right Breast			Left Breast
Breast Volume cm³	No.	In-Field Lung Volume Mean (95% CI), cm³	No.	In-Field Lung Volume Mean (95% CI), cm³	In-Field Heart Volume Mean (95% CI), cm³
< 750	81	26.19 (19.78 to 30.35)	68	16.62 (9.18 to 24.07)	3.00 (1.74 to 4.26)
750–1500	85	18.68 (12.52 to 24.84)	72	2.92 (1.48 to 4.35)	1.29 (0.40 to 2.17)
> 1500	29	8.24 (1.63 to 14.86)	38	2.27 (−0.98 to 5.52)	0.57 (−0.20 to 1.34)
Total	195	20.25 (16.25 to 24.25)	178	8.01 (4.87 to 11.16)	1.79 (1.15 to 2.43)