Table 1:

Study participants—characteristics, history of TIA, and stroke and imaging data at the time of the first and last scan relative to the operation and the number of observations

ID	Age (yr)	Sex	Diagnosis	Events Pre- and Postoperation		Imaging Data
ID	Age (yr)	Sex	Diagnosis	Pre-	Post-	Time Range (days)	Time Points
1	55	F	ICAS	TIA		−19–373	5
2	65	F	ICAS	Stroke	TIA	−14–364	4
3	75	F	ICAS	Stroke		107–365	4
4	66	F	ICAS	TIA + Stroke		99–372	4
5	63	M	ICAS	Stroke		−14–370	4
6	55	F	MMD	Stroke		−71–172	3
7	23	F	MMD	Stroke		−4–94	2
8	67	M	ICAS	TIA		−7–190	2
9	56	F	MMD	TIA		−7–135	2
10	47	F	ICAS	Stroke		−3–186	3
11	70	F	ICAS	TIA + Stroke		−15	1
12	35	F	MMD	TIA + Stroke		116	1
13	35	F	MMD	TIA		437	1

Note:—ID indicates identification.