Morphological Variants of Papillary Carcinoma of Thyroid
نویسنده
چکیده
Introduction apillary carcinoma of thyroid is a common thyroid malignancy and most common endocrine neoplasia in those countries where iodine is sufficient or excess in their diet. Female are affected more commonly than male. Mean age of initial diagnosis of papillary carcinoma is 40 years. In case of children 90% of thyroid malignancy is papillary carcinoma. Papillary carcinoma of thyroid has a more favorable prognosis than other thyroid malignancy. Regional lymph node metastases are extremely common at initial presentation of papillary carcinoma of thyroid. This feature however doesn’t adversely affect long time survival. Lymph node metastasis in papillary carcinoma has minimal clinical significance for staging.
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