Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 417980010 | Entire cisterna magna | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 417981014 | Cisterna magna | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module |
| 673792011 | Entire cisterna magna (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| 1225755011 | CM - Cisterna magna | en | Synonym | Inactive | Entire term case sensitive | SNOMED CT core module |
| 3329068017 | Entire CM - Cisterna magna | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Entire cisterna magna | Is a | Structure of cisterna magna | true | Inferred relationship | Existential restriction modifier | ||
| Entire cisterna magna | Is a | Entire subarachnoid cistern | true | Inferred relationship | Existential restriction modifier | ||
| Entire cisterna magna | Part of | Entire cranial subarachnoid space | false | Additional relationship | Existential restriction modifier | ||
| Entire cisterna magna | Part of | Entire subarachnoid space of brain | false | Additional relationship | Existential restriction modifier |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Torkildsen ventriculocisternostomy | Procedure site | False | Entire cisterna magna | Inferred relationship | Existential restriction modifier | |
| Creation of ventriculocisternostomy | Procedure site | False | Entire cisterna magna | Inferred relationship | Existential restriction modifier | |
| Mega cisterna magna | Finding site | True | Entire cisterna magna | Inferred relationship | Existential restriction modifier | 2 |
| Port-wine nevi, mega cisterna magna, hydrocephalus syndrome | Finding site | True | Entire cisterna magna | Inferred relationship | Existential restriction modifier | 2 |
This concept is not in any reference sets