DYSTONIA SPECIFIC Rxa
|
SUPPORTIVE Rx
|
---|
Anticholinergics
|
1st line: IV midazolam
|
DA receptor blockersb
|
2nd line: Propofol
|
TBZ
|
3rd line: Non-depolarizing neuromuscular blockers or Barbiturates
|
Clonidine
|
Baclofen + Assorted drugs
|
-
aCombination is typically required
-
bShould be avoided when dystonic storm developing from underlying tardive dystonia
- This table demonstrates the list of dystonia-specific and supportive therapies. Dystonia-specific medications alone are often ineffective in isolation to control dystonic storm. Combinations of drugs are generally required. Intravenous midazolam is typically employed as a first-line agent, whereas propofol is second-line. In refractory cases, third-line agents include non-depolarizing neuromuscular blocking agents (such as pancuronium) or barbiturates
- Abbreviations: DA dopamine, IV intravenous, Rx treatment, TBZ tetrabenazine