Encyclopedia of Clinical Neuropsychology

Living Edition
| Editors: Jeffrey Kreutzer, John DeLuca, Bruce Caplan

Masked Facies

  • Anna DePold Hohler
  • Marcus Ponce de Leon
Living reference work entry
DOI: https://doi.org/10.1007/978-3-319-56782-2_465-2

Synonyms

Definition

A decrease in facial animation that may be seen in Parkinson’s disease or with parkinsonism. It is felt to be a manifestation of bradykinesia in the face.

Current Knowledge

Facial movements are present, but a decrease in their frequency and amplitude gives the appearance of the patient wearing a mask. Patients may appear to family members as serious or depressed. Patients with masked facies may complain of dry eyes due to decreased eye blinking and of drooling from an associated decrease in the frequency of swallowing.

Cross-References

References and Readings

  1. Pahwa, R., & Lyons, K. E. (2007). Handbook of Parkinson’s disease (4th ed.). New York: Informa Healthcare USA.Google Scholar

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Boston University Medical CenterBostonUSA
  2. 2.William Beaumont Army Medical CenterEl PasoUSA