From: Early postoperative mortality in the elderly: a pilot study
 | Pt I | ptII | ptIII | ptIV | ptV | ptVI | ptVII | ptVIII |
---|---|---|---|---|---|---|---|---|
ASA | 3 MI, HF | 2 AY | 2 AY | 3 Aortic valve stenosis | 3 COPD, RHF | 3 COPD, hypothyroidism | 2 No medical history | 2 No medical history |
anesthesia | spinal | spinal | spinal | general | spinal | spinal | spinal | spinal |
Invasive monitoring | no | No | no | Swan-Ganz | Central venous | Central venous | no | no |
transfusion | yes | No | yes | yes | yes | yes | yes | yes |
complication | hypotension | - | - | hypotension | hypotension | - | hypotension | - |