Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2016. Module: SNOMED CT core
Descriptions:
Id | Description | Lang | Type | Status | Case? | Module |
3308547014 | Partial chromosome Y deletion (disorder) | en | Fully specified name | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
3308548016 | Partial chromosome Y deletion | en | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
10233821000146115 | partiële deletie van chromosoom Y | nl | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) |
10233831000146118 | partiële deletie van chromosoom Y (aandoening) | nl | Fully specified name | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) |
10233841000146114 | partiële chromosoom Y-deletie | nl | Synonym (core metadata concept) | Active | Only initial character case insensitive (core metadata concept) | SNOMED CT Netherlands NRC maintained module (core metadata concept) |
3308549012 | A severe deficiency of spermatogenesis. Chromosome Y deletions are a frequent genetic cause of male infertility. The mode of transmission follows a Y-linked pattern, with incomplete penetrance, but as deletions are often associated with infertility, they generally occur de novo. Molecular diagnosis is made by PCR amplification of STS type sequences (sequence-tagged sites) from the AZFa, b, and c regions. All chromosome Y deletions do not necessarily lead to infertility: firstly, some deletions (especially some partial deletions) do not result in spermatogenesis defects; secondly, among men with severe oligospermia, some can father children without infertility treatment. Finally, when mature spermatozoa are found in the sperm or in the testicles, the infertility problem can be solved with medically assisted procreation techniques. However, there is a risk of transmitting the microdeletion to every male infant. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Partial chromosome Y deletion (disorder) | Is a | Anomaly of chromosome Y | true | Inferred relationship | Some | ||
Partial chromosome Y deletion (disorder) | Associated morphology | Alteration of chromosome structure | false | Inferred relationship | Some | 1 | |
Partial chromosome Y deletion (disorder) | Occurrence | Congenital | true | Inferred relationship | Some | 1 | |
Partial chromosome Y deletion (disorder) | Finding site | Sex chromosome Y | true | Inferred relationship | Some | 1 | |
Partial chromosome Y deletion (disorder) | Associated morphology | Partial monosomy (morphologic abnormality) | true | Inferred relationship | Some | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Description inactivation indicator reference set