Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 11318010 | Piriform recess | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 11319019 | Piriform sinus | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 11320013 | Piriform fossa | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 499217011 | Structure of piriform recess | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 801313019 | Structure of piriform recess (body structure) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 1232289012 | Pyriform sinus | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Structure of piriform recess | Is a | Hypopharyngeal structure | true | Inferred relationship | Some | ||
| Structure of piriform recess | Is a | Anatomical feature | false | Inferred relationship | Some | ||
| Structure of piriform recess | Part of | Entire hypopharynx | false | Additional relationship | Some | ||
| Structure of piriform recess | Is a | Structure of half of neck lateral to midsagittal plane (body structure) | true | Inferred relationship | Some | ||
| Structure of piriform recess | Laterality | Side | true | Inferred relationship | Some |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)