| Hospital mortality | 6-month mortality |
---|---|---|
Age | Â | Â |
   < 70 years | 47% (9 of 19) | 63% (12 of 19) |
   > 70 years | 44% (4 of 9) | 67% (6 of 9) |
FEV1% | Â | Â |
   < 70% predicted | 27% (3 of 11) | 64% (7 of 11) |
   > 70% predicted | 59% (10 of 17) | 65% (11 of 17) |
Histology | Â | Â |
   Malignant | 43% (10 of 23) | 65% (15 of 23) |
   Benign | 60% (3 of 5) | 60% (3 of 5) |
Mechanical ventilation | Â | Â |
   Yes | 76% (13 of 17) | 88% (15 of 17) |
   No | 0% (0 of 11) | 27% (3 of 11) |
Renal support required | Â | Â |
   Yes | 73% (11 of 15) | 87% (13 of 15) |
   No | 15 % (2 of 13) | 38% (5 of 13) |