Group I, High Risk for OSA (No 31)

Group II (Low Risk for OSA (No 24)

Significance

Upper airway obstruction

5

4

0.423

Hypoxia

10

8

0.395

Respiratory Failure

2

1

0.335

Respiratory muscle weakness

11

9

0.556

Re-intubation in PACU

2

1

0.350

Pulmonary Aspiration

1

1

0.455