Status: current, Primitive. Date: 31-Jul 2017. Module: SNOMED CT core
Descriptions:
Id | Description | Lang | Type | Status | Case? | Module |
3425516010 | Sialidosis type 1 (disorder) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
3425517018 | Sialidosis type 1 | en | Synonym | Active | Case insensitive | SNOMED CT core |
3425518011 | Cherry red spot myoclonus syndrome | en | Synonym | Active | Case insensitive | SNOMED CT core |
3425519015 | Lipomucopolysaccharidosis | en | Synonym | Active | Case insensitive | SNOMED CT core |
3425520014 | Normomorphic sialidosis | en | Synonym | Active | Case insensitive | SNOMED CT core |
3425521013 | A very rare lysosomal storage disease which is the normosomatic form of sialidosis with characteristics of gait abnormalities, progressive visual loss, bilateral macular cherry red spots and myoclonic epilepsy and ataxia, that usually presents in the second to third decade of life. The prevalence is unknown but it is less frequent than sialidosis type 2. This disease is due to a mutation of the N-acetyl-alpha-neuraminidase-1 (NEU1) gene (6p21) encoding the lysosomal enzyme neuraminidase that initiates the degradation of sialoglycoconjugates in lysosomes. Mutations lead to a decrease in enzyme activity and consequently to an accumulation of sialyloligosaccharides in tissues. Disease severity is linked to level of residual neuraminidase activity in vivo and varies between patients. Inherited in an autosomal recessive manner. | en | Definition | Active | Case sensitive | SNOMED CT core |
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Sialidosis type 1 | Interprets | Movement | true | Inferred relationship | Some | 2 | |
Sialidosis type 1 | Is a | Sialidosis | true | Inferred relationship | Some | ||
Sialidosis type 1 | Occurrence | Congenital | true | Inferred relationship | Some | 1 | |
Sialidosis type 1 | Finding site | Structure of nervous system | true | Inferred relationship | Some | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Australian emergency department reference set
Clinical finding foundation reference set
Problem/Diagnosis reference set