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 |
3309118015 | Pili bifurcati (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
3309177016 | Pili bifurcati | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
3309178014 | Pili bifurcati is an uncommon transitory hair shaft dysplasia with characteristic of segmental duplication of the hair shaft. Patients generally present with diffuse alopecia. Hypopigmentation can be observed. This anomaly of the hair shaft occurs in normal hair, pili canaliculi, or monilethrix and has been associated with the mosaic trisomy 8 syndrome, pseudomonilethrix type II or protein deficiency states. It can also be secondary to ulcerative colitis and extensive bowel resection. Caused by a transient duplication of the papilla's tip during the anagen phase, leading to the transitory production a two complete shafts, in the same follicular matrix, that emerge through a single pilary canal. When the two papilla tips fuse, both parallel branches form a single shaft again. When the transient duplication of the papilla tip occurs repetitively during the anagen phase, a series of bifurcation-fusion can be observed along the shaft. This situation is called pili multi-bifurcati. As a duplicated papilla tip can split again, a doubly bifurcated shaft may be observed: pili bi-bifurcati. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
991941000172110 | pili bifurcati | fr | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | Belgian module (core metadata concept) |
868691000172113 | pili bifurcati | nl | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | Belgian module (core metadata concept) |
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Pili bifurcati (disorder) | Is a | Acute disease | false | Inferred relationship | Some | ||
Pili bifurcati (disorder) | Is a | Disorder of hair shaft | true | Inferred relationship | Some | ||
Pili bifurcati (disorder) | Associated morphology | Dysplasia | true | Inferred relationship | Some | 1 | |
Pili bifurcati (disorder) | Clinical course | Transitory | false | Inferred relationship | Some | 1 | |
Pili bifurcati (disorder) | Finding site | Hair shaft structure | true | Inferred relationship | Some | 1 | |
Pili bifurcati (disorder) | Is a | Disorder of hair growth | true | Inferred relationship | Some | ||
Pili bifurcati (disorder) | Is a | Acute skin disorder | true | Inferred relationship | Some | ||
Pili bifurcati (disorder) | Is a | Skin lesion | true | Inferred relationship | Some | ||
Pili bifurcati (disorder) | Clinical course | Transitory | true | Inferred relationship | Some | 2 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
This concept is not in any reference sets