Author | Year | No of patients | Mean age (y) | Lethality (%) | Functional outcome |
Rengacharyet al 11 | 1981 | 3 | 31 | 0 | 2 patients BI<60; 1 patient>901-152 |
Kondziolka and Fazl10 | 1988 | 5 | 40.1 | 0 | All patients BI>601-152 |
Delashaw et al 9 | 1990 | 9 | 57 | 11 | 4 patients BI>60 |
Jourdan et al 7 | 1993 | 71-150 | NA | 28 | All patients BI>601-152 |
Kalia and Yonas8 | 1993 | 41-151 | 34.3 | 0 | All patients BI>601-152 |
Carter et al 6 | 1997 | 14 | 49.2 | 21 | 8 patients BI>60 |
Schwab et al 5 | 1998 | 63 | 49.7 | 27 | Mean BI 65 |