Background
Methods
Quantitative Sensory Testing, QST
Results
Differences between control data and test data 1 week after surgery
Control group
|
Test
1 week
postop
|
Test
4 weeks
postop
|
Test
7 weeks
postop
|
Test
10 weeks
postop
| ||||||
---|---|---|---|---|---|---|---|---|---|---|
CDT (°C) | -1.8 | ± 1.5 |
-5.0
|
± 3.5
|
-2.5
|
± 1.0
| -2.0 | ± 0.8 | -1.8 | ± 0.7 |
WDT (°C) | 2.4 | ± 1.8 |
9.8
|
± 9.0
|
5.7
|
± 3.6
|
3.5
|
± 1.6
|
3.1
|
± 1.2
|
TSL (°C) | 3.8 | ± 2.7 |
12.9
|
± 10.8
|
7.3
|
± 6.1
|
4.7
|
± 3.8
| 3.7 | ± 1.4 |
PHS (x/3) | 0.0 | ± 0.0 | 0.0 | ± 0.0 | 0.0 | ± 0.0 | 0.0 | ± 0.0 | 0.0 | ± 0.0 |
CPT (°C) | 16.5 | ± 9.3 |
9.1
|
± 7.8
|
13.4
|
± 8.0
|
14.0
|
± 8.0
|
14.6
|
± 3.7
|
HPT (°C) | 42.3 | ± 3.8 |
47.5
|
± 2.8
|
44.5
|
± 4.1
|
43.5
|
± 4.1
|
43.3
|
± 3.8
|
MDT(mN) | 0.2 | ± 0.0 |
31.4
|
± 70.0
|
4.9
|
± 11.1
|
0.3
|
± 0.3
| 0.2 | ± 0.1 |
MPT(mN) | 12.3 | ± 9.0 |
83.4
|
± 99.6
|
24.8
|
± 27.2
|
16.6
| ± 16.0 | 16.8 | 16.6 |
MPS | 2.4 | ± 1.9 | 1.1 | ± 0.9 | 1.3 | ± 0.9 | 1.4 | ± 0.9 | 1.8 | ± 1.7 |
ALL | 0.0 | ± 0.0 | 0.1 | ± 0.3 | 0.1 | ± 0.3 | 0.1 | ± 0.3 | 0.1 | ± 0.3 |
WUR | 2.4 | ± 1.5 | 1.8 | ± 1.3 | 2.0 | ± 1.0 | 1.9 | ± 0.7 | 1.9 | ± 0.8 |
VDT (x/8) | 7.3 | ± 0.5 | 6.9 | ± 0.7 | 7.0 | ± 0.5 | 6.9 | ± 0.6 | 7.0 | ± 0.5 |