|
Parameter
|
n
|
Mean (SD)
|
Median (Q1; Q3)
|
Min; Max
|
|---|
|
Distance from skin entry point to target (mm)
|
8
|
50.9 (13.8)
|
52.5 (39.8; 59.5)
|
31.0; 73.0
|
|
Orbital angulations (°)
|
8
|
-11.1 (26.8)
|
-6.0 (-26.8; 3.9)
|
-59.8; 28.5
|
|
Cranio-caudal angulations (°)
|
8
|
21.3 (19.1)
|
16.8 (6.9; 35.6)
|
-0.8; 52.7
|
|
Time from the beginning of the procedure (turning on the device) to needle placement (min)
|
8
|
21.8 (7.5)
|
21.0 (15.5; 26.5)
|
13.0; 35.0
|
- Max Maximum, Min Minimum, Q1 Inferior quartile, Q3 Superior quartile, SD Standard deviation
