Table 1.

Patient baseline characteristics.

Variable	Patients, % (N = 16)
Age, years (mean, SD)	59.3 ± 11.5
Female sex	6 (37.5)
Preoperative mRS (mean, SD)	2 ± 1
5-ALA dose
20 mg/kg	16 (100)
Timing from 5-ALA, hours:min (mean, SD)
Time to intubation	7:04 ± 5:34
Time to incision	8:26 ± 5:43
Time to procedure finish	12:46 ± 6:35
Time to extubation	13:06 ± 6:34
Intraoperative Fluorescence
Signal presence	16 (100)