Pathology of Head and Neck Malignancies - Aroi.org
Pathology of Head and Neck Malignancies - Aroi.org
Pathology of Head and Neck Malignancies - Aroi.org
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Extramedullary plasmacytoma• 3-5% <strong>of</strong> all plasma cellneoplasms8% <strong>of</strong> EMP in head & neck8% primary• M>F• Usually 40 yrs <strong>of</strong> age• 25% pts have M component• Disappearance <strong>of</strong> Mcomponent may be indicative<strong>of</strong> cure• RT or local resection followedby RT• Median survival 7-9 yrs / afterdissemination