| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Removal of stomal bridge | Is a | False | Closure of colostomy | Inferred relationship | Existential restriction modifier | |
| Closure of defunctioning colostomy | Is a | True | Closure of colostomy | Inferred relationship | Existential restriction modifier | |
| Closure of sigmoidostomy | Is a | True | Closure of colostomy | Inferred relationship | Existential restriction modifier | |
| History of closure of colostomy | Associated procedure | True | Closure of colostomy | Inferred relationship | Existential restriction modifier | 1 | 
This concept is not in any reference sets