9C83.63ICD-11 MMS 2026-01
Synergistic divergence
Description
Anomalous innervation of muscle normally supplied by the oculomotor nerve. In congenital unilateral adduction palsy, when adduction is attempted, the affected eye abducts rather than adducts.
Index terms
- Synergistic divergence
Exclusions from above levels
Sibling codes
9C83.60– Divergence insufficiency9C83.61– Divergence paralysis9C83.62– Divergence excess9C83.64– Skew deviation9C83.65– Ocular tilt reaction9C83.66– Alternating skew deviation9C83.67– Dissociative vertical divergence9C83.6Y– Other specified anomalies of divergence or deviation of eye movement9C83.6Z– Anomalies of divergence or deviation of eye movement, unspecified
Foundation entity
Synergistic divergence – http://id.who.int/icd/entity/1894715931
Part of: 9C83.6: Anomalies of divergence or deviation of eye movement › 9C83: Disorders of binocular movement › 09: Diseases of the visual system