Hemifacial spasm: differential diagnosis

Evidence-based neurology checklist on hemifacial spasm: differential diagnosis: Movement disorder differentials Blepharospasm Dystonia Facial myoclonus Facial synkinesia post-Bell’s palsy Hemi-masticatory spasm Meige syndrome Facial myokymia Facial neuromyotonia Oromandibular dystonia Tardive…

Movement disorder differentials

  • Blepharospasm
  • Dystonia
  • Facial myoclonus
  • Facial synkinesia post-Bell’s palsy
  • Hemi-masticatory spasm
  • Meige syndrome
  • Facial myokymia
  • Facial neuromyotonia
  • Oromandibular dystonia
  • Tardive dyskinesias (TD)
  • Tics

Other differentials

References

  1. Yaltho TC, Jankovic J. The many faces of hemifacial spasm: differential diagnosis of unilateral facial spasms. Mov Disord 2011; 26:1582-1592.
  2. Tan N-C, Chan L-L, Tan E-K. Hemifacial spasm and involuntary facial movements. Q J Med 2002; 95:493–500.
  3. Lu AY, Yeung JT, Gerrard JL, Michaelides EM, Sekula RF Jr, Bulsara KR. Hemifacial spasm and neurovascular compression. ScientificWorldJournal 2014; 2014:349319.
  4. Swinnen BEKS, Koelman JHTM, van Rootselaar AF. Post-irradiation facial neuromyotonia/myokymia: a hemifacial spasm mimic. Tremor Other Hyperkinet Mov (N Y) 2021; 11:36. 
  5. Bandini F, Mazzella L. Gabapentin as treatment for hemifacial spasm. Eur Neurol 1999; 42:49-51.
  6. And 1 more. Subscribe to see the full list

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