| CUI | Disease | Vocabulary | Name in Vocabulary | Code |
|---|---|---|---|---|
| C0344490 | Sacral agenesis | HPO | Sacral agenesis | HP:0010305 |
| C0344490 | Sacral agenesis | HPO | Absent sacrum | HP:0010305 |
| C0344490 | Sacral agenesis | HPO | Absence of the sacrum | HP:0010305 |
| C0344490 | Sacral agenesis | MONDO | familial caudal dysgenesis | 0010831 |
| C0344490 | Sacral agenesis | MONDO | caudal regression sequence | 0017607 |
| C0344490 | Sacral agenesis | MSH | Sacral agenesis | C537221 |
| C0344490 | Sacral agenesis | MSH | Lumbosacral agenesis | C537221 |
| C0344490 | Sacral agenesis | MSH | Sacral defect and anterior sacral meningocele | C537221 |
| C0344490 | Sacral agenesis | MSH | Caudal Dysgenesis Syndrome | C537221 |
| C0344490 | Sacral agenesis | OMIM | SIRENOMELIA | 600145 |
| C0344490 | Sacral agenesis | OMIM | CAUDAL REGRESSION SYNDROME | 600145 |
| C0344490 | Sacral agenesis | OMIM | SACRAL AGENESIS | 600145 |
| C0344490 | Sacral agenesis | OMIM | SACRAL DEFECT WITH ANTERIOR MENINGOCELE | 600145 |
| C0344490 | Sacral agenesis | OMIM | CAUDAL DYSGENESIS SYNDROME | 600145 |
| C0344490 | Sacral agenesis | ORDO | Caudal regression sequence | 3027 |