|
Type of OMD
|
Jaw Opening
|
Jaw Opening
|
Jaw Closure
|
Jaw Opening
|
Jaw Opening
|
|
Etiology
|
Idiopathic
|
Idiopathic
|
Idiopathic
|
Idiopathic
|
Tardive
|
|
Age
|
58
|
48
|
32
|
57
|
50
|
|
Gender
|
Male
|
Female
|
Male
|
Female
|
Female
|
|
Duration
|
5y
|
1y
|
2y
|
10y
|
1y
|
|
Follow-up
|
3y
|
2y
|
1.5y
|
8y
|
1y
|
|
Other Dystonia
|
No
|
Blepharospasm
|
No
|
No
|
No
|
|
Orofaciolingual involvement
|
No
|
Tongue protrusion
|
No
|
Tongue dyskinesias, bruxism
|
Facial grimacing, tongue dyskinesia, lip biting
|
|
Botulinum toxin/sessions
|
Yes/9
|
Yes/4
|
Yes/4
|
Yes/1
|
Yes/2
|
|
Site(s)
|
Lateral pterygoids 75 u/side
|
Lateral pterygoids 50 u/side
|
Masseters 50 u/side
|
Lateral pterygoids 25 u/side
|
Lateral. pterygoids
|
|
Total
|
150
|
100
|
100
|
50
|
N/A
|
|
Response (GIS) to Botulinum toxin A injections
|
Marked
|
No
|
Moderate
|
No
|
No
|
|
Duration of response
|
3 months
|
----
|
3 months
|
-----
|
----
|
|
Antidystonic medications (response)
|
No
|
trihexyphenidyl lorazepam, tetrabenazine, (marked)
|
No
|
tetrabenazine, gabapentine (marked)
|
No
|
|
Weight loss
|
No
|
15 lbs
|
no
|
15 lbs
|
13 lbs
|
|
Weight gain after treatment
|
-----
|
15 lbs
|
-----
|
10 lbs
|
N/A
|
