Table 1:

Patient characteristics^{^a}

Age	57.91 ± 18.15
Sex (M, F)	67, 28
AIS at admission	A = 26, B = 9, C = 18, D = 42
AIS at discharge	A = 17, B = 3, C = 15, D = 41, E = 19
Time to MRI (hours)	6.97 ± 5.15
Time to discharge (days)	25.15 ± 35.31
Surgical decompression	Yes = 63, No = 32

↵a Values expressed as N or mean ± SD.