Table 3.

Dose statistic for 3D-CRT, SBRT, and composite plans.

Plan	GTVV100	Boost PTV	Max dose	Lung V5	Lung V10	Lung V20	Spinal cord	Esophagus	Esophagus	Heart V5	Heart V25
	(%)	V95 (%)	(%)	(%)	(%)	(%)	max dose (Gy)	V50 (%)	5 cc (Gy)	(%)	(%)
Case 1
3D-CRT	99	n/a	117	38	33	28	274	0	35.0	10	1
SBRT 16 Gy	100	97	121	16	5	0	3.3	0	5.2	0	0
Composite (16 Gy)	100	97	113	44	36	30	30.7	5	40.2	11	1
SBRT 28 Gy	100	97	121	28	14	3	5.7	0	8.9	0	0
Composite (28 Gy)	100	97	113	44	36	30	32.1	7	43.9	32	1
Case 2
3D-CRT	99	n/a	119	44	35	25	26.0	0	20.5	22	4
SBRT 16 Gy	100	97	125	15	3	0	4.8	0	6.8	0	0
Composite (16 Gy)	100	97	118	49	39	28	28.6	1	27.3	23	4
SBRT 28 Gy	100	97	125	31	12	2	8.4	0	11.9	3	0
Composite (28 Gy)	100	97	118	53	41	29	31.8	4	32.4	28	4
Case 3
3D-CRT	100	n/a	112	40	28	16	23.5	3	42.5	11	1
SBRT 16 Gy	100	97	129	9	3	0	5.0	0	6.6	0	0
Composite (16 Gy)	100	95	113	42	30	17	277	5	49.1	13	1
SBRT 28 Gy	100	97	129	14	8	2	8.7	0	11.5	0	0
Composite (28 Gy)	100	95	113	44	31	18	31.2	6	53.0	15	1
Case 4
3D-CRT	100	n/a	113	44	35	27.5	14.7	0	38.3	89	36
SBRT 16 Gy	100	95	124	10	2	0	4.1	0	4.7	0	0
Composite (16 Gy)	100	95	112.5	54	42	33	17.3	0.5	43.1	89	36
SBRT 28 Gy	100	95	124	33	8	1.4	7.2	0	8.1	5	0
Composite (28 Gy)	100	99	114	61	46	34	19.3	1.9	46.5	93.1	36
Case 5
3D-CRT	100	n/a	117	38	28	15	31.4	12.7	50.4	46.5	18
SBRT 16 Gy	100	95	117.7	6.2	1.3	0	5.3	0	5.3	14.1	0
Composite (16 Gy)	100	95	112	41.1	31.2	19	36.9	17.1	55.9	60.6	18
SBRT 28 Gy	100	95	117	12	4.7	0.8	9.3	0	9.4	20	0
Composite (28 Gy)	100	95	112	42.3	31.8	20	40	17.8	60.1	66.5	18