Table 2 Cerebrospinal fluid drainage management in acute phase of aneurysmal subarachnoid hemorrhage
With acute hydrocephalus (58) | Without acute hydrocephalus (146) | ||||
|---|---|---|---|---|---|
CSF drainage via | Continuous (46) | Intermittent (12) | Continuous (90) | Intermittent (56) | Total |
lumbar SAS only | 17 | 4 | 47 | 32 | 100 |
cistern only | 7 | 0 | 14 | 10 | 31 |
cistern followed by lumbar SAS | 3 | 2 | 16 | 7 | 28 |
ventricles followed by lumbar SAS | 8 | 5 | 5 | 7 | 25 |
ventricles only | 8 | 0 | 6 | 0 | 14 |
ventricles and cistern | 3 | 0 | 1 | 0 | 4 |
ventricles and cistern followed by lumbar SAS | 0 | 1 | 1 | 0 | 2 |