1999 | | 7 patients(1 ↓BP2; ↓SaO2) | | 15 patients (3 oesophageal; 1↓BP; 1 aspiration; 1 endobronchial) | | 18 patients (1 vomit;1 oesophageal; 3 ↓BP) | | 11 patients (1 ↓BP) |
2000 | | 19 patients (1 oesophageal; 1 ↓BP) | | 2 patients | | 14 patients (3 ↓SaO2; 1 cardiac arrest) | | 10 patients (2 ↓BP; 2 vomit; 1 cardiac arrest) |
2001 | | 22 patients (1 ↓BP; 2 ↓SaO2) | | 7 patients(1 oesophageal; 1 ↓SaO2) | | 25 patients (1 ↓SaO2; 1 cardiac arrest) | | 6 patients(1 ↓SaO2) |
2002 | | 17 patients (1 oesophageal;2 ↓SaO2) | | 3 patients | | 14 patients (1 ↓SaO2) | | 8 patients |
2003 | | 21 patients (3 ↓SaO2) | | 7 patients (1 ↓SaO2) | | 23 patients (1 ↓SaO2) | | 6 patients (1 vomit; 1 cardiac arrest) |
Totals | | 2 oesophageal;3 ↓BP; 9 ↓SaO2 | | 4 oesophageal; 1 ↓BP; 1 aspiration; 1 endobronchial | | 1 oesophageal; 3 ↓BP; 6 ↓SaO2; 2 cardiac arrest; 1 vomit | | 3 ↓BP; 1 ↓SaO2; 1 cardiac arrest; 2 vomit |