6B60.84

ICD-11 MMS 2026-01

Dissociative neurological symptom disorder, with facial spasm

Description

Dissociative neurological symptom disorder, with facial spasm is characterised by involuntary muscle contractions or twitching of the face that is not consistent with a recognised disease of the nervous system, other mental, behavioural or neurodevelopmental disorder, or other medical condition and does not occur exclusively during another dissociative disorder.

Index terms

  • Dissociative neurological symptom disorder, with facial spasm
  • Functional neurological symptom disorder, with facial spasm
  • functional facial spasm

Exclusions from above levels

  • http://id.who.int/icd/entity/430567349 – Factitious disorders
  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 6B60.80 – Dissociative neurological symptom disorder, with chorea
  • 6B60.81 – Dissociative neurological symptom disorder, with myoclonus
  • 6B60.82 – Dissociative neurological symptom disorder, with tremor
  • 6B60.83 – Dissociative neurological symptom disorder, with dystonia
  • 6B60.85 – Dissociative neurological symptom disorder, with Parkinsonism
  • 6B60.8Y – Dissociative neurological symptom disorder, with other specified movement disturbance
  • 6B60.8Z – Dissociative neurological symptom disorder, with unspecified movement disturbance

Foundation entity

Dissociative neurological symptom disorder, with facial spasm – http://id.who.int/icd/entity/577260920

Part of: 6B60.8: Dissociative neurological symptom disorder, with movement disturbance › 6B60: Dissociative neurological symptom disorder › 06: Mental, behavioural or neurodevelopmental disorders