Status: current, Sufficiently defined by necessary conditions definition status. Date: 30-Nov 2021. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 30776015 | Mastoidotomy | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 30777012 | Mastoidotomy, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module |
| 30778019 | Incision of mastoid, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module |
| 30779010 | Incision of mastoid | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 745616013 | Mastoidotomy (procedure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Tympanoplasty with mastoidotomy, with ossicular chain reconstruction | Is a | True | Mastoidotomy | Inferred relationship | Existential restriction modifier | |
| Mastoid antrotomy | Is a | True | Mastoidotomy | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets