Table 3
Accuracy of placement by clinical impression and fluoroscopy
Caudal
Lumbar
Clinical impression
Definitely
61
74
Maybe
24
23
Couldn't do
14
3
Intravenous
1
0
Fluoroscopy
Epidural
64
93
Somewhere else
3-150
18
4
Couldn't do
13
3
Intravenous
5
0
↵
3-150
Predominantly subcutaneous.