Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Anastomosis of stomach to ileum | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | |
| Laparoscopic gastroenterostomy | Is a | False | Bypass gastroenterostomy | Inferred relationship | Some | |
| Gastroduodenostomy | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | |
| Jaboulay operation, gastroduodenostomy | Is a | False | Bypass gastroenterostomy | Inferred relationship | Some | |
| Cholecystoenterostomy with gastroenterostomy | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | |
| Bypass gastrojejunostomy | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | |
| Bypass of stomach by anastomosis of stomach to duodenum | Is a | False | Bypass gastroenterostomy | Inferred relationship | Some | |
| Open gastroenterostomy (procedure) | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | |
| Endoscopic truncal vagotomy with bypass gastroenterostomy (procedure) | Is a | True | Bypass gastroenterostomy | Inferred relationship | Some | 
This concept is not in any reference sets