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 |
| 3308310013 | A rare variant of lichen planopilaris with characteristic of symmetrical progressive band-like anterior hair loss of the scalp. Prevalence is unknown. It most commonly affects postmenopausal women, although it has also been reported in men and premenopausal women. Progressive recession of the frontal and temporal hairline is observed. Approximately half of all cases also have eyebrow loss; less often there is hair loss in other parts of the body. It is only very rarely associated with classic lichen planus lesions elsewhere. It is suggested that the disease could have a hormonal origin, but to date the precise cause remains unknown. | en | Definition | Inactive | Entire term case sensitive (core metadata concept) | SNOMED CT core |
| 5401482015 | Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
| 5401483013 | Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterised by symmetrical, progressive, band-like anterior hair loss of the scalp. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
| 3308308011 | Frontal fibrosing alopecia (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 3308309015 | Frontal fibrosing alopecia | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Is a | Lichen planus of scalp (disorder) | true | Inferred relationship | Some | ||
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Is a | Scarring alopecia (disorder) | true | Inferred relationship | Some | ||
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Eruption | false | Inferred relationship | Some | 2 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure of scalp (body structure) | false | Inferred relationship | Some | 2 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Absence (morphologic abnormality) | true | Inferred relationship | Some | 3 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Hair structure (body structure) | true | Inferred relationship | Some | 3 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure | false | Inferred relationship | Some | 1 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure | false | Inferred relationship | Some | 4 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Papular rash | false | Inferred relationship | Some | 1 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Kutan eruption | false | Inferred relationship | Some | 4 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Inflammatory morphology (morphologic abnormality) | false | Inferred relationship | Some | 4 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Lichenification | true | Inferred relationship | Some | 5 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure | true | Inferred relationship | Some | 5 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Due to | Itching of skin (finding) | true | Inferred relationship | Some | 6 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Is a | Finding of head region | true | Inferred relationship | Some | ||
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Is a | Eczema of scalp (disorder) | true | Inferred relationship | Some | ||
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure of frontal region of scalp (body structure) | true | Inferred relationship | Some | 2 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Skin structure of frontal region of scalp (body structure) | true | Inferred relationship | Some | 4 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Fibrinous inflammation | true | Inferred relationship | Some | 4 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Papular rash | true | Inferred relationship | Some | 2 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Finding site | Hair-bearing skin | true | Inferred relationship | Some | 1 | |
| Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Associated morphology | Scar | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Postmenopausal frontal fibrosing alopecia (disorder) | Is a | True | Frontal fibrosing alopecia (FFA) is a rare variant of lichen planopilaris characterized by symmetrical, progressive, band-like anterior hair loss of the scalp. | Inferred relationship | Some |
Reference Sets
Component annotation with string value reference set (foundation metadata concept)
FHIR