Status: current, Defined. Date: 31-Jul 2007. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 265686017 | Drainage of lesion of brain tissue | en | Synonym | Active | Case insensitive | SNOMED CT core | 
| 553536011 | Drainage of lesion of brain tissue (procedure) | en | Fully specified name | Active | Case insensitive | SNOMED CT core | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Aspiration of lesion of brain tissue | Is a | False | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Aspiration of brain haematoma | Is a | True | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Aspiration of subcutaneous reservoir connecting to brain lesion | Is a | True | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Aspiration of brain cyst | Is a | True | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Evacuation of intracerebral haematoma NEC | Is a | False | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Other specified drainage of lesion of brain tissue | Is a | False | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Drainage of lesion of brain tissue NOS | Is a | False | Drainage of lesion of brain tissue | Inferred relationship | Some | |
| Drainage of abscess of brain tissue | Is a | True | Drainage of lesion of brain tissue | Inferred relationship | Some | 
Reference Sets
Procedure foundation reference set