Related Experiment Videos
[Sebaceous trichofolliculoma].
M B Monteiro1, J Mesquita-Guimarães, S Ramos
1Cátedra de Dermatologia e Venereologia, Hospital de S. João, Porto, Portugal.
Medicina Cutanea Ibero-Latino-Americana
|January 1, 1987
Summary
A rare sebaceous trichofolliculoma, a benign skin tumor, was identified on the nose of a 42-year-old man. This congenital condition presented with typical histological features, including sebaceous glands and hair follicles.
Area of Science:
- Dermatology
- Pathology
- Oncology
Background:
- Sebaceous trichofolliculoma is a rare benign adnexal tumor.
- Congenital presentations are uncommon, making this case noteworthy.
Observation:
- A 42-year-old male presented with a sebaceous trichofolliculoma on his nose.
- The lesion was present since birth, indicating a congenital origin.
Findings:
- Histological examination revealed a typical sebaceous trichofolliculoma.
- The tumor featured a central cavity lined by epidermis, abundant sebaceous glands, and vellus and terminal hairs.
Implications:
- This case expands the understanding of congenital adnexal tumors.
- Highlights the importance of histological confirmation for accurate diagnosis of rare skin lesions.