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Table 2: Demographics for patients with hypovascular tumors
Patient Gender Age Spinal Level Tumor Origin
1 F 71 L2 Breast
2 M 54 L3 Prostate
3 F 42 S1 Breast
4 M 80 T11 Bone marrow (multiple myeloma)
5 F 40 L2 Breast
6 M 67 L3 Prostate
7 F 53 L2 Breast
8 F 55 L5 Breast
9 M 73 L1 Prostate
10 F 75 L2 Breast
11 F 42 L3 Uterine (leiomyosarcoma)
12 F 59 L4 Gastric
13 F 58 L1 Breast
14 M 71 T11 Prostate
15 F 51 L3 Breast
16 F 38 L2 Breast
17 F 46 L2 Breast
Note:—All lesions were approximately the same size (range 3–7 cm³).

Patient	Gender	Age	Spinal Level	Tumor Origin
1	F	71	L2	Breast
2	M	54	L3	Prostate
3	F	42	S1	Breast
4	M	80	T11	Bone marrow (multiple myeloma)
5	F	40	L2	Breast
6	M	67	L3	Prostate
7	F	53	L2	Breast
8	F	55	L5	Breast
9	M	73	L1	Prostate
10	F	75	L2	Breast
11	F	42	L3	Uterine (leiomyosarcoma)
12	F	59	L4	Gastric
13	F	58	L1	Breast
14	M	71	T11	Prostate
15	F	51	L3	Breast
16	F	38	L2	Breast
17	F	46	L2	Breast