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Angiosarcoma is a rare malignant tumor of vascular origin (<2% of sarcomas). It represents <1% of all head‐neck malignancies. A cytological diagnosis on fine needle aspiration (FNA) is extremely difficult. Most tumors yield a predominantly hemorrhagic aspirate with only rare neoplastic cells, a diagnostic pitfall of aspiration cytology of vascular lesions. An 81‐year‐old male, 2 years status...