From: Routine chest radiography following percutaneous dilatational tracheostomy
 | Number (%) | New problem seen on CXR (n (%)) |
---|---|---|
Two CXRs reviewed | Â | Â |
   Uncomplicated PDT | 167 (57) | 15 (5) |
   Complicated PDT | 69 (24) | 10 (3) |
One CXR reviewed | Â | Â |
   Uncomplicated PDT | 36 (12) | 0 |
   Complicated PDT | 8 (3) | 0 |
Total | 280 | 25 |