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Treatment of Vascular Tumors
Source: Childhood Soft Tissue Sarcoma Treatment (PDQ®)–Health Professional Version, National Cancer Institute.
Source updated: April 21, 2025 · Captured 2026-09-09.
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Vascular tumors vary from hemangiomas, which are always considered benign, to angiosarcomas, which are highly malignant.[1] Malignant vascular tumors include the following subtypes:
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Epithelioid hemangioendothelioma not otherwise specified (NOS).
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Angiosarcoma.
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Preserved source evidence · Not medical advice