Group Age/Sex Predisposing Factors
Onset of SIH to Coma
GCS Motor
Response
Cranial Nerve Dysfunction
Brain MRI/CT Type
of CSF Leak
OP (cmH2O)
EBP Glue Surgery GOS
SDH Meningeal Enhancement
Sagging Tonsillar Descent (mm)
PMD (mm)
A
68/M weightlifting 2 days 7 M4 none yes yes yes 0 3.4 2a- 3 yes yes no 5
39/M none 79 days 6 M4 none yes yes yes 4 2.7 1a+ 0 yes no yes 5
57/M airplane flight 76 days 8 M5 none yes yes yes 0 1 2b- 26 yes yes yes 5
64/M none 22 days 8 M5 none yes yes yes 0 1 2a- 0 yes no no 5
56/M none 20 days 7 M4 III yes yes yes 1 1 4+ ND yes no no 5
B
56/M whiplash 50 days 5 M3 none yes yes yes 0 1.2 1a+ 0 yes no yes 5
52/M none 149
days
8 M5 none yes yes yes 0 2.3 1a+ 5 yes no yes 5
64/M frontotemporal dementia
23 months
6 M3 none no yes yes 0 1 2a- 4 yes no yes 5
37/F none 10
months
8 M4 none yes yes yes 4 1 2a- 1.5 yes yes yes 5
69/M explosive
sneezing
94 days 8 M5 none yes yes yes 0 3 2a- 11 yes yes yes 5
C
72/M none 3 days 5 M2 III yes yes yes 1 3 1a+ 10 yes no yes 4
33/M hit head on metal bar
17 days 7 M4 none yes yes yes 1 1 1a+ 3 yes no yes 5
60/M none 9 days 7 M4 none yes yes yes 0 1 2a- ND yes yes yes 5
D
42/F craniotomy 0 days 6 M3 III yes CT only yes 1 2 1a+ 4 yes no yes 5
69/F craniotomy 0 days 6 M3 none yes yes yes 3 3.5 4+ ND yes no no 3
