Voice disturbance
473.4
Respiratory
Both
470-479.99
ICD mappings
| ICD code | Type | Description | Phenome |
|---|---|---|---|
| R49 | ICD10CM | Voice and resonance disorders | MGI |
| R49.0 | ICD10CM | Dysphonia | MGI |
| R49.1 | ICD10CM | Aphonia | MGI |
| R49.2 | ICD10CM | Hypernasality and hyponasality | MGI |
| R49.21 | ICD10CM | Hypernasality | MGI |
| R49.22 | ICD10CM | Hyponasality | MGI |
| R49.8 | ICD10CM | Other voice and resonance disorders | MGI |
| R49.9 | ICD10CM | Unspecified voice and resonance disorder | MGI |
| 784.40 | ICD9CM | Voice and resonance disorder, unspecified | MGI |
| 784.41 | ICD9CM | Aphonia | MGI |
| 784.42 | ICD9CM | Dysphonia | MGI |
| 784.43 | ICD9CM | Hypernasality | MGI |
| 784.44 | ICD9CM | Hyponasality | MGI |
| 784.49 | ICD9CM | Other voice and resonance disorders | MGI |
| V41.4 | ICD9CM | Problems with voice production | MGI |
| R49.0 | ICD10 | R49.0 Dysphonia | UKB |
| R49.1 | ICD10 | R49.1 Aphonia | UKB |
| R49.2 | ICD10 | R49.2 Hypernasality and hyponasality | UKB |
| R49.8 | ICD10 | R49.8 Other and unspecified voice disturbances | UKB |
| 784.4 | ICD9 | 7844 Voice disturbance | UKB |
| V41.4 | ICD9 | V414 Problems with voice production | UKB |
This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.