Abnormal Carcinoembryonic Antigen Levels and Medullary Thyroid Cancer Progression
نویسندگان
چکیده
منابع مشابه
Genetic and Epigenetic of Medullary Thyroid Cancer
Medullary thyroid carcinoma (MTC) is an infrequent calcitonin-producing neuroendocrine tumor that initiates from the parafollicular C cells of the thyroid gland. Several genetic and epigenetic alterations are collaterally responsible for medullary thyroid carcinogenesis. In this review article, we shed light on all the genetic and epigenetic hallmarks of MTC. From the genetic perspective, RET, ...
متن کاملMedullary Thyroid Cancer: A Review
Thyroid cancer is a malignancy of the thyroid parenchymal cells. There are four main types of thyroid cancer: papillary thyroid cancer (PTC), follicular thyroid cancer (FTC), anaplastic thyroid carcinoma (ATC), and Medullary thyroid carcinoma (MTC). Medullary thyroid cancer (MTC) is a rare neuroendocrine tumor of the thyroid gland derived from parafollicular C-cells that produce calcitonin (CT...
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Levels of Carcinoembryonic antigen (CEA) and a tumor-ex tracted CEA-related antigen (TEX) were determined in sera from patients with carcinomas of the breast, colon, lung, head and neck, and a number of miscellaneous categories. The purpose of this study was to compare the levels of each antigen at various stages of malignant disease. Competitive radioimmunoassays developed in our laboratory we...
متن کاملSerum levels of carcinoembryonic antigen and a tumor-extracted carcinoembryonic antigen-related antigen in cancer patients.
Levels of carcinoembryonic antigen (CEA) and a tumor-extracted CEA-related antigen (TEX) were determined in sera from patients with carcinomas of the breast, colon, lung, head and neck, and a number of miscellaneous categories. The purpose of this study was to compare the levels of each antigen at various stages of malignant disease. Competitive radioimmunoassays developed in our laboratory wer...
متن کاملCarcinoembryonic antigen in thyroid disease.
Plasma carcinoembryonic antigen (CEA) levels were measured by the Z-Gel technique in 138 patients with benign thyroidopathies, 25 patients with thyroid cancer, and 141 normal persons. Levels were raised (above 5 ng/ml) in 2% of the normal subjects, in none of the patients with benign thyroidopathies, and in 20% of the patients with thyroid cancer. They were considerably raised in all cases of m...
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ژورنال
عنوان ژورنال: Archives of Surgery
سال: 2007
ISSN: 0004-0010
DOI: 10.1001/archsurg.142.3.289