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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Anaplastic carcinoma <strong>of</strong> thyroid• Elderly pts• Rapidly growing• Hoarseness, dysphagia& dyspnoea• Extrathyroidal extensionat initial presentation• Highly necrotic,hemorrhagicinfiltrate, muscle,esophagus, trachea, skin& boneLN & distant metscommon• Mortality >95% (meansurvival