Oct 02, 2012 · The facial phenotype of psychogenic movement disorders has not been fully characterized. Seven tertiary-referral movement disorders centers using a standardized data collection on a computerized database performed a retrospective chart review of psychogenic movement disorders involving the face Cited by: 67.
Mar 31, 2014 · Here we show that human observers could not discriminate real from faked expressions of pain better than chance, and after training, improved accuracy to a modest 55%. However a computer vision system that automatically measures facial movements and performs pattern recognition on those movements attained 85% accuracy.Cited by: 132.
Atypical facial pain (AFP) is a type of chronic facial pain which does not fulfill any other diagnosis. There is no consensus as to a globally accepted definition, and there is even controversy as to whether the term should be continued to be used.Specialty: Neurology.
Dec 19, 2017 · Your doctor can usually diagnose a facial tic disorder by discussing the symptoms with you. They may also refer you to a mental health professional who can assess your psychological status.Author: Janelle Martel.
Feb 16, 2018 · Learn about the diseases and conditions that may cause abnormal facial expressions, and read about the medications used in treatment. Associated symptoms and signs include convulsions, tics, and grimacing. Pinpoint your symptoms and signs with MedicineNet's Symptom Checker.