Atlas of Tumor Pathology: Third series

anaplastic appearance Arch areas aspiration associated benign bodies calcitonin Cancer capsule carci cell carcinoma cell hyperplasia changes clear cell Clin Pathol clinical common contain coworkers cytoplasm diagnosis differentiated diffuse disease distinctive encapsulated epithelial evidence exhibit expression Figure finding focal foci follicles follicular adenoma follicular carcinoma follicular cells formation hormone human hyperplasia immunohistochemical instances invasion involvement lesions located lymph node lymphoma malignant medullary carcinoma medullary thyroid carcinoma metaplasia metastases microscopic mucin neck neoplasms nests nodular nodules noma normal nuclear nuclei occur oncocytic papillary carcinoma Pathol pathology patients pattern pattern of growth percent positive present primary probably prognosis rare reported represent result roid seen shows similar solid sometimes spindle squamous staining structures suggested Surg Pathol thyroglobulin thyroid gland thyroid tumors tion tissue tumor cells typical ultrastructural undifferentiated carcinoma usually variant vessels