Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 482654012 | Malignant tumor of sphenoid sinus | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 482655013 | Malignant tumour of sphenoid sinus | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 755251017 | Malignant tumor of sphenoid sinus (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 52281000146110 | maligne neoplasma van sinus sphenoidalis | nl | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| 971871000146112 | maligne neoplasma van sinus sphenoidalis (aandoening) | nl | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Primary malignant neoplasm of sphenoidal sinus | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | |
| Metastatic malignant neoplasm to sphenoidal sinus | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | |
| Malignant melanoma of sphenoidal sinus (disorder) | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | |
| Adenocarcinoma of sphenoidal sinus | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | |
| Carcinoma of sphenoidal sinus (disorder) | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | |
| Squamous cell carcinoma of sphenoidal sinus | Is a | True | Malignant tumor of sphenoid sinus | Inferred relationship | Some | 
This concept is not in any reference sets