Table 2: Electrophysiological findings at second month.

Motor Conduction Studies

Nerve

Stimulation Point

Record Point

Latency (ms)

Velocity (m/s)

Amplitude (mV)

Right Median

Wrist

APB

3

 

10

Elbow

 

10.3

31

9

Left Median

Wrist

APB

3.2

 

8

Elbow

 

10.2

30

8

Right Ulnar

Wrist

ADM

3

 

4.6

Elbow

 

11.1

22

1.4

Axilla

 

14.0

31

2.0

Left Ulnar

Wrist

ADM

2.8

 

4.2

Elbow

 

10.5

21.5

1.5

Axilla

 

13.7

30.3

2.2

Right Peroneal

Ankle

EDB

7.5

 

2.0

Head of fibula

 

20.2

21.2

0.3

Left Peroneal

Ankle

EDB

7.7

 

1.8

Head of fibula

 

20.5

23.8

0.2

Right Tibial

Ankle

AHL

6.4

 

4.6

Poplitea

 

26.1

19.3

0.7

Left Tibial

Ankle

AHL

6.6

 

4.4

Poplitea

 

25.7

21

0.5

Sensory Conduction Studies

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Stimulation Point

Record Point

Latency (ms)

Velocity (m/s)

Amplitude (ÁV)

Right Median

Wrist

2nd Finger

Unelicitable

 

 

Left Median

Wrist

2nd Finger

Unelicitable

 

 

Right Ulnar

Wrist

5th Finger

Unelicitable

 

 

Left Ulnar

Wrist

5th Finger

Unelicitable

 

 

Right Sural

Low Cruris

Lat. Malleol

Unelicitable

 

 

Left Sural

Low Cruris

Lat. Malleol

Unelicitable

 

 

 

ms: millisecond; m/s: metre/second; mV: millivolt; APB: Abductor Pollicis Brevis; ADM: Abductor Digiti Minimi; EDB: Extensor Digitorum Brevis; AHL: Abductor Hallucis Longus; ÁV: microvolt.