Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Dec 2025. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 5503238010 | Non-syndromic accessory kidneys | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 5503239019 | Non-syndromic supernumerary kidneys (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 5503240017 | Non-syndromic supernumerary kidneys | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 5503241018 | A rare non-syndromic renal/urinary tract malformation characterised by the presence of more than two kidneys (up to five), each of which mostly has its own collecting system, vascular supply, and distinct encapsulated parenchyma. The additional kidney(s), smaller than native ones, mostly occurs ipsilateral and caudal to the left kidney and may be fused to the native kidneys. Patients are usually asymptomatic, but they may present with symptoms such as pain, a palpable abdominal mass, fever and sometimes with urinary symptoms (such as urinary incontinence) when supernumerary kidneys occur with an ectopic ureter. Additional congenital abnormalities including horseshoe kidney malformation, ventricular septal defect, and cloacal abnormalities (such as urethral atresia, vaginal atresia, ectopic ureter implantation, imperforate anus, and duplication of urethra penis and urethra) may also be present in some patients. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
| 5503242013 | A rare non-syndromic renal/urinary tract malformation characterized by the presence of more than two kidneys (up to five), each of which mostly has its own collecting system, vascular supply, and distinct encapsulated parenchyma. The additional kidney(s), smaller than native ones, mostly occurs ipsilateral and caudal to the left kidney and may be fused to the native kidneys. Patients are usually asymptomatic, but they may present with symptoms such as pain, a palpable abdominal mass, fever and sometimes with urinary symptoms (such as urinary incontinence) when supernumerary kidneys occur with an ectopic ureter. Additional congenital abnormalities including horseshoe kidney malformation, ventricular septal defect, and cloacal abnormalities (such as urethral atresia, vaginal atresia, ectopic ureter implantation, imperforate anus, and duplication of urethra penis and urethra) may also be present in some patients. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Non-syndromic supernumerary kidneys (disorder) | Is a | Accessory kidney | true | Inferred relationship | Some | ||
| Non-syndromic supernumerary kidneys (disorder) | Occurrence | Congenital | true | Inferred relationship | Some | 1 | |
| Non-syndromic supernumerary kidneys (disorder) | Finding site | Kidney structure | true | Inferred relationship | Some | 1 | |
| Non-syndromic supernumerary kidneys (disorder) | Associated morphology | Supernumerary structure | true | Inferred relationship | Some | 1 | |
| Non-syndromic supernumerary kidneys (disorder) | Pathological process (attribute) | Pathological developmental process | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Component annotation with string value reference set (foundation metadata concept)
FHIR