Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2004. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Obstruction of esophagus (disorder) | Is a | Gastrointestinal obstruction | true | Inferred relationship | Some | ||
| Obstruction of esophagus (disorder) | Is a | Disorder of esophagus | true | Inferred relationship | Some | ||
| Obstruction of esophagus (disorder) | Associated morphology | Obstruction | false | Inferred relationship | Some | 1 | |
| Obstruction of esophagus (disorder) | Finding site | Oesophageal structure | false | Inferred relationship | Some | 1 | |
| Obstruction of esophagus (disorder) | Is a | Lesion of oesophagus | false | Inferred relationship | Some | ||
| Obstruction of esophagus (disorder) | Finding site | Oesophageal structure | false | Inferred relationship | Some | 1 | |
| Obstruction of esophagus (disorder) | Associated morphology | Obstruction | true | Inferred relationship | Some | 1 | |
| Obstruction of esophagus (disorder) | Finding site | Structure of esophageal lumen | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Primary chronic pseudo-obstruction of esophagus | Is a | False | Obstruction of esophagus (disorder) | Inferred relationship | Some | |
| Thoracic choke (disorder) | Is a | True | Obstruction of esophagus (disorder) | Inferred relationship | Some | |
| Stenosis of esophagus | Is a | False | Obstruction of esophagus (disorder) | Inferred relationship | Some | |
| Stricture of esophagus | Is a | False | Obstruction of esophagus (disorder) | Inferred relationship | Some | |
| Congenital tracheoesophageal fistula with esophageal stenosis (disorder) | Is a | False | Obstruction of esophagus (disorder) | Inferred relationship | Some | |
| Gastroesophageal intussusception | Is a | False | Obstruction of esophagus (disorder) | Inferred relationship | Some |
This concept is not in any reference sets