APPENDIX A: Questionnairs and consent form.

QUESTIONERS FOR VOLNTEER'S WORKING DENTIST FOR DOING MRI CERVICAL SPINE TEST:
Do you have any objection to be one of the volunteer for MRI spine test?
Name: Gender:

M
F
Age: Specialty:
Dental Student:
GDP:
Specialist:
Type of work: General Specialty of work: Ortho OMF Surgery, Other (Specify please)
Have an oriented assistant: YES NO Not always
Posture during work : Normal Twisted
Accessibility to your instruments Easy Access Difficult Access
How many years you are working in Dentistry: Less than ten years More than ten years
How many days per week you are working 1-2-3-4-6-7 day(s)
How many hours per day you are working (1-5) hours (6-10 )hours
Additional hobbies burden your neck movement Yes No if yes specify please
Pleas answer the following questions:
Question: Yes No Comment
Do you have any C/I for taking MRI ,Like
Pregnancy(female), Pacemaker or metal object in your body
Do you smoke
Do you have any family history of cervical spondylosis ?
Do you have any past, present medical problems
Do you take any medication ?
Have you consulted physician before for neck and /or shoulder symptoms ?
Other disease?
Symptoms:
Do you have any cervical spine symptoms like:
Neck ache or stiffness (could be worse during activity)
Weakness and numbness in the arm, hand and orfingers
Walk trouble
Imbalance
Headache
Grinding and popping sound/feeling in neck movement
Loss of bladder or bowel control(neurological causes only)
Dizziness when tilting head back
Others
Name Signature Date
Thank you for your help