Skin Classic Fibrous Histiocytoma

Preferred Label : Skin Classic Fibrous Histiocytoma;

NCIt synonyms : Classic Dermatofibroma;

NCIt definition : A variant of fibrous histiocytoma of the skin characterized by the presence of spindle-shaped neoplastic cells that are surrounded by dendrocytes and macrophages in the dermis. The neoplastic cellular infiltrate may exhibit a storiform growth pattern. The overlying epidermis is usually hyperplastic with elongated hyperpigmented rete ridges.;

Neoplastic status : Benign;

NCI Metathesaurus CUI : CL1928976;

Details

Origin ID

C206450;

Disease excludes abnormal cell
- Malignant Cell [NCIt concept]
Disease excludes normal cell origin
- Epithelial Cell [NCIt concept]
- Neuron, Neuroepithelial Cell, and Supporting Cell of the Nervous System [NCIt concept]
Disease may have findings
- Epidermal Hyperplasia [NCIt concept]
- Storiform Growth Pattern [NCIt concept]
Excludes anatomical site(s)
- Bone [NCIt concept]
Has associated anatomic sites
- Connective and Soft Tissue [NCIt concept]
- Integumentary System [NCIt concept]
- Skin [NCIt concept]
disease_excludes_finding
- Dysplasia [NCIt concept]
- Invasive Lesion [NCIt concept]
- Malignant Cellular Infiltrate [NCIt concept]
- Well-Circumscribed Lesion [NCIt concept]
disease_excludes_normal_tissue_origin
- Epithelial Tissue [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Connective and Soft Tissue Cell [NCIt concept]
- Neoplastic Connective and Soft Tissue Spindle Cell [NCIt concept]
- Neoplastic Fibrohistiocytic Cell [NCIt concept]
disease_has_finding
- Benign Cellular Infiltrate [NCIt concept]
- Chronic Inflammatory Infiltrate [NCIt concept]
- Cutaneous Involvement [NCIt concept]
- Indolent Clinical Course [NCIt concept]
- Storiform Growth Pattern [NCIt concept]
disease_has_normal_cell_origin
- Connective and Soft Tissue Cell [NCIt concept]
- Fibroblast [NCIt concept]
- Histiocyte [NCIt concept]
disease_has_normal_tissue_origin
- Connective and Soft Tissue [NCIt concept]
- Dermis [NCIt concept]
- Soft Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Dermis [NCIt concept]
- Skin [NCIt concept]

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