Results 211 to 220 of about 1,807,693 (260)
Some of the next articles are maybe not open access.
1997
During the past years advances have been made in the understanding of the molecular mechanisms involved in the initiation and progression of thyroid carcinoma. Mutations in tumor suppressor genes such as p53 and oncogenes such as N-ras may be important for progression of well-differentiated thyroid carcinomas.
A M, Gillenwater, R S, Weber
openaire +2 more sources
During the past years advances have been made in the understanding of the molecular mechanisms involved in the initiation and progression of thyroid carcinoma. Mutations in tumor suppressor genes such as p53 and oncogenes such as N-ras may be important for progression of well-differentiated thyroid carcinomas.
A M, Gillenwater, R S, Weber
openaire +2 more sources
Medullary carcinoma of the thyroid misdiagnosed as differentiated thyroid carcinoma
Clinical Oncology, 1996Four patients are presented, who were initially diagnosed and treated for differentiated thyroid carcinoma, but subsequently discovered to have medullary carcinoma. We suggest that tumour histopathology needs to be carefully reviewed in all cases of thyroid cancer, especially those having atypical clinical or pathological features.
A M, Moody +3 more
openaire +2 more sources
American Journal of Otolaryngology, 1993
Medullary thyroid carcinoma (MTC) comprises approximately 1–2% of thyroid malignancies and occurs in sporadic and heritable forms. Hereditary forms include multiple endocrine neoplasia (MEN) type 2A, familial medullary thyroid carcinoma (FMTC), and MEN type 2B.
Y L, Colson, S E, Carty
openaire +2 more sources
Medullary thyroid carcinoma (MTC) comprises approximately 1–2% of thyroid malignancies and occurs in sporadic and heritable forms. Hereditary forms include multiple endocrine neoplasia (MEN) type 2A, familial medullary thyroid carcinoma (FMTC), and MEN type 2B.
Y L, Colson, S E, Carty
openaire +2 more sources
Endocrine Practice, 2013
This review outlines advances in the diagnosis, genetic testing, and progress in medullary thyroid cancer (MTC) treatment in light of the most recent evidence.English-language articles pertaining to MTC published up to 2012 were reviewed. The pertinent articles and their references were obtained and those considered relevant were reviewed for inclusion.
Marcio L, Griebeler +2 more
openaire +2 more sources
This review outlines advances in the diagnosis, genetic testing, and progress in medullary thyroid cancer (MTC) treatment in light of the most recent evidence.English-language articles pertaining to MTC published up to 2012 were reviewed. The pertinent articles and their references were obtained and those considered relevant were reviewed for inclusion.
Marcio L, Griebeler +2 more
openaire +2 more sources
Adenoma and carcinoma of the thyroid
Cancer, 1966Presented is the pathology of thyroid carcinomas and adenomas in 300 consecutive autopsies on patients aged 20 years and older. Eight thyroids contained primary carcinomas (incidence of 2.7%): Two which metastasized and killed the patients, were diagnosed clinically; 3 first were observed grossly at autopsy and 3 were found only on microscopic ...
S G, Silverberg, R A, Vidone
openaire +2 more sources
Current Treatment Options in Oncology, 2003
Medullary thyroid carcinoma (MTC) is a neuroendocrine malignancy that occurs in hereditary (25%) and sporadic (75%) clinical settings. MTC is present in all patients with the multiple endocrine neoplasia type 2 syndromes. MTCs produce calcitonin, the measurement of which can indicate the presence of tumors in people who are at risk and the ...
openaire +2 more sources
Medullary thyroid carcinoma (MTC) is a neuroendocrine malignancy that occurs in hereditary (25%) and sporadic (75%) clinical settings. MTC is present in all patients with the multiple endocrine neoplasia type 2 syndromes. MTCs produce calcitonin, the measurement of which can indicate the presence of tumors in people who are at risk and the ...
openaire +2 more sources
A mucinous carcinoma of the thyroid
Pathology - Research and Practice, 1986A primary mucinous carcinoma of the thyroid is reported. The tumour cells, arranged in small nests and trabecules, were surrounded by abundant intercellular substance which was positively stained for mucicarmine, alcian blue and PAS before and after diastase treatment.
M, Sobrinho-Simões +4 more
openaire +2 more sources
Carcinoma of the Thyroid Gland
JAMA, 1949To the Editor:— InThe Journal, Oct. 22, 1960, there was an editorial on carcinoma of the thyroid gland based on a review of a text written by Lindsay. The contention of Lindsay that most carcinomas of the thyroid do not originate in preexisting benign nodules, is of course not original with the author, this hypothesis having been advanced for many ...
openaire +3 more sources
2011
Abstract Medullary thyroid carcinoma (MTC) is a rare calcitonin-secreting tumour of the parafollicular or C cells of the thyroid. As the C cells originate from the embryonic neural crest, MTC often have the clinical and histological features of neuroendocrine tumours.
Friedhelm Raue, Karin Frank-Raue
openaire +1 more source
Abstract Medullary thyroid carcinoma (MTC) is a rare calcitonin-secreting tumour of the parafollicular or C cells of the thyroid. As the C cells originate from the embryonic neural crest, MTC often have the clinical and histological features of neuroendocrine tumours.
Friedhelm Raue, Karin Frank-Raue
openaire +1 more source
Head & Neck, 2005
A 48-year-old woman is seen for evaluation of a slowly enlarging lower neck mass. Three months previously, she had symptoms consistent with an upper respiratory tract infection that resolved within 3 to 4 days, then noticed a lump in her lower neck just to the left of midline.
openaire +2 more sources
A 48-year-old woman is seen for evaluation of a slowly enlarging lower neck mass. Three months previously, she had symptoms consistent with an upper respiratory tract infection that resolved within 3 to 4 days, then noticed a lump in her lower neck just to the left of midline.
openaire +2 more sources