Trichofolliculoma
- Type
- Disease
- Group
- Disorder
- Inheritance
- Not applicable
- Age of onset
- Adult
- Status
- active
A rare benign follicular hamartoma that develops primarily on the face of adults, with a particular predilection for the back of the nose, but also on the neck or scalp. It presents as a solitary hemispheric flesh-colored nodule with a central pore or black dot that may contain a tuft of hair.
Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Trichofolliculoma | |
| fr | Trichofolliculome | |
| de | Trichofollikulom | |
| es | Tricofoliculoma | |
| it | Tricofollicoloma | |
| nl | Trichofolliculoom | |
| pt | Tricofoliculoma | |
| pl | Znamię mieszkowe | |
| cs | Trichofolikulom | |
| uk | Трихофолікулома | |
| zh | 毛囊瘤 | |
| tr | Trikofolliküloma |
Definition in:
Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | D23.4 | NTBT | attributed | validated |
| ICD-11 | LC01 | NTBT | attributed | validated |
| ICD-11 | XH0U05 | E | specific | validated |
| MONDO | 0019445 | E | validated | |
| MeSH | C536553 | E | validated | |
| UMLS | C0334262 | E | validated | |
| GARD | 5263 | E | validated | |
| MedDRA | 10044611 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:79386Rare skin tumor or hamartoma
rare skin diseases; rare neoplastic diseases
No children.
Genes
0 directOrphanet records no gene directly on this code.
Prevalence and incidence
1 record| Type | Class | Value | Area | Qualification | Validation | Source |
|---|---|---|---|---|---|---|
| Point prevalence | Unknown | — | Worldwide | Class only | Not yet validated | ORPHANET |
Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.
HPO phenotypes
Orphanet has no HPO annotation for this code in this release.
Sources for this card
- Orphanet page: orpha.net/en/disease/detail/864
- This record as JSON: /data/d/864.json