Pediatric Movement Disorders Flashcards
1
Q
Describe dystonia
A
ustained muscle
contractions, frequently causing
twisting and repetitive
movements, or abnormal
postures
2
Q
Dystonia genetics
A
- autosomal dominant
- DYT genes
some are responsive for DBS
3
Q
Describe chorea
A
Chaotic, random, repetitive, brief,
purposeless movements
4
Q
Paroxysmal Dyskinesias cause
A
- chorea
- dystonia
- both
5
Q
Paroxysmal kinesigenic dyskinesia
most common gene
A
- PRRT2
causes other movement disorders too