Other disorders of eye and adnexa (H55-H57)

H55Nystagmus and other irregular eye movements

H55.0Nystagmus

H55.00Unspecified nystagmus

H55.01Congenital nystagmus

H55.02Latent nystagmus

H55.03Visual deprivation nystagmus

H55.04Dissociated nystagmus

H55.09Other forms of nystagmus

H55.8Other irregular eye movements

H55.81Deficient saccadic eye movements

H55.82Deficient smooth pursuit eye movements

H55.89Other irregular eye movements

H57Other disorders of eye and adnexa

H57.0Anomalies of pupillary function

H57.00Unspecified anomaly of pupillary function

H57.01Argyll Robertson pupil, atypical
Excludes 1: syphilitic Argyll Robertson pupil (A52.19)

H57.02Anisocoria

H57.03Miosis

H57.04Mydriasis

H57.05Tonic pupil

H57.051Tonic pupil, right eye

H57.052Tonic pupil, left eye

H57.053Tonic pupil, bilateral

H57.059Tonic pupil, unspecified eye

H57.09Other anomalies of pupillary function

H57.1Ocular pain

H57.10Ocular pain, unspecified eye

H57.11Ocular pain, right eye

H57.12Ocular pain, left eye

H57.13Ocular pain, bilateral

H57.8Other specified disorders of eye and adnexa

H57.81Brow ptosis

H57.811Brow ptosis, right

H57.812Brow ptosis, left

H57.813Brow ptosis, bilateral

H57.819Brow ptosis, unspecified

H57.89Other specified disorders of eye and adnexa

H57.8AForeign body sensation eye (ocular)

H57.8A1Foreign body sensation, right eye

H57.8A2Foreign body sensation, left eye

H57.8A3Foreign body sensation, bilateral eyes

H57.8A9Foreign body sensation, unspecified eye

H57.9Unspecified disorder of eye and adnexa