Enter a ICD-9 or ICD-10 code
ICD-9 code:7423 |
| Congenital hydrocephalus |
| ICD-10 code | Description | GEM flags set * |
| Q03.0 | Malformations of aqueduct of Sylvius | Approximate Flag |
| Q03.1 | Atresia of foramina of Magendie and Luschka | Approximate Flag |
| Q03.8 | Other congenital hydrocephalus | Approximate Flag |
* See General Equivalence Mappings (GEMs) FAQ (pdf) for more information on GEM flag values.