Histiocytic sarcoma

Histiocytic sarcoma
Histiocytic sarcoma
Specialty	Oncology, angiology

Histiocytic sarcoma is a tumor derived from histiocytes.^[1] The tumor is often positive for CD163^[2] and can appear in the thyroid.^[3] However, in some cases it can also appear in the brain.

[1]

[2]

[3]

Classification	D ICD-10-CM: C96.A ICD-O: M9755/3 MeSH: D054747 SNOMED CT: 109988003
External resources	Orphanet: 86896

v t e Histiocytosis
WHO-I/Langerhans cell histiocytosis/ X-type histiocytosis	Letterer–Siwe disease Hand–Schüller–Christian disease Eosinophilic granuloma Congenital self-healing reticulohistiocytosis
WHO-II/non-Langerhans cell histiocytosis/ Non-X histiocytosis	Juvenile xanthogranuloma Hemophagocytic lymphohistiocytosis Erdheim-Chester disease Niemann–Pick disease Sea-blue histiocytosis Benign cephalic histiocytosis Generalized eruptive histiocytoma Xanthoma disseminatum Progressive nodular histiocytosis Papular xanthoma Hereditary progressive mucinous histiocytosis Reticulohistiocytosis (Multicentric reticulohistiocytosis, Reticulohistiocytoma) Indeterminate cell histiocytosis
WHO-III/malignant histiocytosis	Histiocytic sarcoma Langerhans cell sarcoma Interdigitating dendritic cell sarcoma Follicular dendritic cell sarcoma
Ungrouped	Rosai–Dorfman disease

Related Articles