Table 2.

Summary of patients with cavernous malformations.

Patient	Age	Sex	Presentation	Lesion	Side	Location	Previous Tx	Approach	Resection	MRS
										Preop	Early	Late
25	45	F	Hemorrhage	CM	L	Basal ganglia	Surgery	Anterior	Complete	2	3	2
26	49	F	Seizures	CM	L	Basal ganglia	None	Anterior	Complete	1	0	0
27	23	M	Seizures	CM	R	Insula	None	Anterior	Complete	1	0	0
28	54	F	Hemorrhage	CM	L	Basal ganglia	None	Anterior	Complete	2	3	2
29	32	M	Hemorrhage	CM	L	Basal ganglia	None	Anterior	Complete	1	1	1
30	52	F	Hemorrhage	CM	R	Basal ganglia	None	Anterior	Complete	3	3	2
31	59	F	Hemorrhage	CM	R	Basal ganglia	None	Anterior	Complete	1	0	0
32	48	F	Hemorrhage	CM	R	Insula	None	Anterior	Complete	1	0	0
33	36	F	Hemorrhage	CM	R	Insula	None	Anterior	Complete	1	0	0
34	30	M	Seizures	CM	L	Insula	None	Posterior	Complete	1	0	0
35	19	M	Hemorrhage	CM	L	Insula & Basal ganglia	None	Posterior	Complete	2	0	0
36	19	M	Hemorrhage	CM	R	Basal ganglia	None	Posterior	Incomplete	2	4	1
37	17	F	Hemorrhage	CM	R	Insula	None	Posterior	Complete	3	1	1
38	52	M	Hemorrhage	CM	L	Insula	None	Posterior	Complete	2	1	1
39	52	F	Hemorrhage	CM	R	Insula & Basal ganglia	None	Posterior	Complete	3	3	3
40	54	F	Seizures	CM	L	Insula	None	Posterior	Complete	1	1	1
41	46	F	Seizures	CM	L	Basal ganglia	None	Posterior	Complete	1	1	1

Abbreviations: M = male; F = female; L = left; R = right; Tx = treatment; MRS = modified Rankin Scale score; Preop = preoperative; ↑ = increasing.