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Table 2 The pre- and postoperative motor power grades of the individual muscles in each patient, their median, minimum and maximum values and their range

From: Augmentation of partially regenerated nerves by end-to-side side-to-side grafting neurotization: experience based on eight late obstetric brachial plexus cases

Pt

Bi = ceps

Deltoid

Rotator cuff ms.

Pectoralis major

Lat. dorsi

Triceps

Fore = arm pron.

Fore = arm sup.

Wrist extensors (extrs.)

Wrist flexors

Finger extrs.

Finger

flexors

Thumb

Intrinsic muscles

   

ant

lat

post

Supra = Spin = atus

Infra = spin = atus

Sub = scap = ularis

Clav. head

Pect. head

    

Pron. teres

Supi = nator

Ulnar (ECU)

Radial (ECRL & br.)

Ulnar (FCU)

Radial (FCR)

  

FDS to Ds2-5

FDP to Ds2-5

FPL

EPL

EPbr.

Abd. Poll.

Suppl. by ulnar n.

Suppl. by median n.

 

C5,6

C5,6

C5,6

C5,6

C(4),5,6

C(4),5,6

C5,6,(7)

C5,6

C7,8T1

    

C6,7

C5,6

C7,8

C6,7–C7,8

C7,8

C6,7

C7,8

C7,8T1

C8T1

C8T1

C7,8

C7,8

C7,8

C8T1

C7,8

 

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

pre/post

1

3

5

3

5

2

4

0

2

3

4

0

2

2

4

3

4

3

4

4

4

2

3

0

2

0

0

1

3

0

0

0

2

0

0

1

3

1

2

1

2

0

0

1

2

0

0

0

0

0

0

0

0

2

3

4

3

3

2

3

0

0

3

4

0

0

2

3

3

4

3

4

4

4

2

3

0

2

0

0

0

1

0

0

2

4

0

0

0

0

1

3

1

3

0

0

0

1

0

0

0

0

2

3

1

3

3

3

5

3

5

2

4

0

2

3

4

0

2

2

4

3

4

3

4

4

4

4

4

0

2

0

0

0

0

0

0

4

4

3

3

0

0

3

3

1

1

2

2

3

3

0

0

0

0

0

0

0

0

4

3

4

2

4

2

4

2

3

3

4

2

2

2

3

3

4

3

4

4

4

2

2

0

2

0

0

2

3

0

0

0

0

2

3

Ds

2,3:

3

Ds

4,5:

0

Ds

2,3:

4

Ds

4,5:

0

Ds

2,3:

3

Ds

4,5:

0

Ds

2,3:

4

Ds

4,5:

0

Ds

2,3:

3

Ds

4,5:

0

Ds

2,3:

4

Ds

4,5:

0

2

3

0

0

0

0

0

0

0

0

0

0

5

3

4

3

5

3

4

2

4

4

4

3

4

4

4

4

4

4

4

4

4

3

4

0

2

2

2

2

4

2

4

2

4

2

4

2

3

3

3

3

3

3

3

3

2

3

3

2

2

2

2

2

2

6

5

5

3

5

2

4

0

2

3

4

2

2

2

4

3

4

3

4

4

4

2

3

0

2

0

0

1

3

0

0

0

0

0

0

1

3

1

2

1

2

0

0

1

2

0

0

0

0

0

0

0

0

7

3

5

3

5

2

4

0

2

3

4

0

3

2

4

3

4

3

4

4

4

2

3

0

2

0

0

1

3

0

0

0

0

0

0

0

1

0

2

0

2

0

0

0

0

0

0

0

0

0

0

0

0

8

4

5

5

5

4

4

2

2

4

4

2

2

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

Ds

2,3:

2

Ds

4,5:

4

Ds

2,3:

4

Ds

4,5:

4

Ds

2,3:

2

Ds

4,5:

4

Ds

2,3:

4

Ds

4,5:

4

2

4

4

4

4

4

4

4

5

5

2

4

Median

3

5

3

5

2

4

0

2

3

4

1

2

2

4

3

4

3

4

4

4

2

3

0

2

0

0

1

3

0

0

1

3

1

1.5

1

3

1.5

3

1

2.5

1

1

1

2

0

0

0

0

0

0

0

0

Range

2

1

3

2

2

1

2

4

1

0

3

4

2

1

1

0

1

0

0

0

2

2

4

2

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

3

4

4

4

4

4

4

4

5

5

2

4

Min

3

4

2

3

2

3

0

0

3

4

0

0

2

3

3

4

3

4

4

4

2

2

0

2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Max

5

5

5

5

4

4

2

4

4

4

3

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

4

3

4

4

4

4

4

4

4

5

5

2

4