Table 3 Main complications occurred
From: Phantom model and scoring system to assess ability in ultrasound-guided chest drain positioning
Group | Novice, n (%) | Expert, n (%) | Total, n (%) |
|---|---|---|---|
Number of tests | 40 | 22 | 62 |
Complications | |||
PNX (at 2 cm only) | 2 (5) | 1 (4.5) | 3 (4.8) |
Rib trauma | 0 (0) | 1 (4.5) | 1 (1.6) |
Dilator trauma | 6 (15) | 3 (13.6) | 9 (14.5) |