Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Open aortic valvotomy | Is a | True | Aortic valvotomy | Inferred relationship | Some | |
| Closed heart valvotomy of aortic valve | Is a | True | Aortic valvotomy | Inferred relationship | Some | |
| Aortic valve commissurotomy with inflow occlusion | Is a | True | Aortic valvotomy | Inferred relationship | Some | |
| Aortic valve commissurotomy with cardiopulmonary bypass | Is a | True | Aortic valvotomy | Inferred relationship | Some | |
| Incision of subvalvular tissue for discrete subvalvular aortic stenosis | Is a | False | Aortic valvotomy | Inferred relationship | Some | |
| Transluminal laser aortic valvotomy | Is a | True | Aortic valvotomy | Inferred relationship | Some | |
| Transluminal radiofrequency aortic valvotomy | Is a | True | Aortic valvotomy | Inferred relationship | Some |
This concept is not in any reference sets