Nodular Thyroid Disease and Papillary Thyroid Carcinoma in Functional Pituitary Adenomas
نویسندگان
چکیده
منابع مشابه
PAPILLARY THYROID CARCINOMA IN MASHHAD
Thyroid cancer is the most common endocrine malignancy. This study surveys the pathologic characteristics of thyroid cancerin Mashhad and study of papillary carcinoma in more detail. In this retrospective study, 108 out of 197 cases of thyroid cancer were papillary in type (55%), with female to male ratio of 1.91 which is lower than current reports. The age at the time of diagnosis ranged ...
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background: carcinomas of the thyroid follicular epithelium are the most common cancers of the endocrine system. in the diagnosis of thyroid nodules and tumors, the gold standard is histological evaluation. in cases which have morphological overlap,immunohistochemistry is needed for differential diagnosis. the purpose of this study is to investigate the expressions of cd56,hbme?1, cytokeratin 1...
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Background: Papillary thyroid carcinoma (PTC), occurs mostly in women and sex hormones may play a role in the pathogenesis and clinical course. The objective of this study was to determine the status and prevalence of estrogen and progesterone receptors in PTC with regard to age, gender, tumor size and lymph node involvement. Methods: Immunohistochemical stains were performed on 92 tissue bl...
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In this article, we report a very rare case of left thyroid lobe with agenesis, adenomatous hyperplasia and coexisting papillary carcinoma of the right lobe. A 59-year-old asymptomatic woman with no previous thyroid surgery was evaluated sonographically. Ultrasonography and scintigraphy revealed an agenesis in the left lobe and multiple right lobe nodules with one of them diagnosed with papilla...
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Squamous cell differentiation (SCD) may occur in papillary thyroid carcinoma (PTC) only at metastatic sites. We have studied cytokeratin CK5/6 and P63 along with TTF1 (thyroid transcription factor 1) and B-Raf (V-Raf murine sarcoma viral oncogene homolog B1) immunohistochemical expression in neck lymph node metastases of thyroid PTC showing SCD. The patient (21-years) presented wit...
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ژورنال
عنوان ژورنال: The Turkish Journal of Endocrinology and Metabolism
سال: 2018
ISSN: 1301-2193,1308-9846
DOI: 10.25179/tjem.2018-60237