Table 1:

Summary of patient characteristics

Patient	Sex	Age (yr)	Tumor Location	Pathology	Previous Surgery
1	M	64	L	Grade IV GBM	No
2	F	56	R	Grade IV GBM	No
3	M	36	R	Low-grade astrocytoma	No
4	M	38	L	High-grade glioma	No
5	M	66	R	Grade II meningioma	Yes
6	F	48	L	Glioma with astrocytic and oligodendroglial features	No
7	F	26	R	Glioma with astrocytic and oligodendroglial features	No
8	F	59	L	Metastatic adenocarcinoma	No
9	F	64	R	Grade IV GBM	Yes
10	F	65	R	Metastatic breast carcinoma	Yes
11	F	58	R	Metastatic adenocarcinoma	No
12	M	58	L	Grade IV GBM	Yes
13	F	51	R	Meningioma	No
14	F	53	L	Grade IV GBM	No

Note:—GBM indicates glioblastoma multiforme; R, right; L, left.