Capability of neck rotation

Capability of neck lateral extension

Capability of neck retroflexion

Capacity of performing routine activities

PG

15 (maintained)

4 (worsened)

2 (improved)

14 (maintained)

5 (worsened)

2 (improved)

15 (maintained)

4 (worsened)

2 (improved)

15 (maintained)

4 (worsened)

2 (improved)

TG

20 (improved)

2 (worsened)

20 (improved)

2 (worsened)

20 (improved)

2 (worsened)

20 (improved)

2 (worsened)