Hemangiopericytoma [hemangiopericytom]

topical
16
Persistent link   https://www.medvik.cz/link/D006393
Definition

A tumor composed of spindle cells with a rich vascular network, which apparently arises from pericytes, cells of smooth muscle origin that lie around small vessels. Benign and malignant hemangiopericytomas exist, and the rarity of these lesions has led to considerable confusion in distinguishing between benign and malignant variants. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1364)

Annotation
benign or malignant; coordinate with precoordinated organ/neoplasm term
DUI
D006393 MeSH Browser
CUI
M0010035

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