Medullary thyroid carcinoma
Comprehensive assessment of the disputed RET Y791F variant shows no association with medullary thyroid carcinoma susceptibility
... of medullary thyroid carcinoma (MTC; observed in virtually 100% of cases), phaeochromocytoma (50%) and parathyroid adenoma and/or hyperplasia (20%) (Eng et ...American Thyroid Association ...
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Ectopic ACTH Production Leading to Diagnosis of Underlying Medullary Thyroid Carcinoma
... Medullary thyroid carcinoma (MTC) is a malignancy derived from the calcitonin-producing parafollicular C cells of the thyroid ...all thyroid cancers and includes both sporadic and ...
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Recent Updates on the Management of Medullary Thyroid Carcinoma
... Medullary thyroid carcinoma (MTC) is a rare neuroendocrine tumor derived from the thyroid C cells producing ...all thyroid cancers and incidence of MTC increased steadily between 1997 ...
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Arq Bras Endocrinol Metab vol.57 número4
... Objective: To evaluate the usefulness of preoperative serum calcitonin (sCT) in patients with nodular disease without suspicion of medullary thyroid carcinoma (MTC) in history or cytology. Patients ...
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FDOPA-(18F): A PET Radiopharmaceutical Recently Registered for Diagnostic use in Countries of the European Union
... detection of recurrences and residual disease of primary brain tumours, phaeochromocytomas and paragangliomas negative with MIBG-( 123 I) scintigraphy, medullary thyroid carcinoma wit[r] ...
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Carcinoma medular de tireóide: da definição às bases moleculares.
... Medullary thyroid carcinoma (MTC) is a rare malignant tumor arising from thyroid C ...all thyroid tumors and is responsible for a great number of deaths in patients with thyroid ...
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Clinics vol.67 suppl.1
... familial medullary thyroid ...familial medullary thyroid carcinoma, sporadic medullary thyroid carcinoma, and sporadic pheochromocytoma groups, and its prevalence ...
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Clinics vol.67 suppl.1
... Multiple endocrine neoplasia type 2 (MEN 2) is an inherited cancer syndrome, characterized by medullary thyroid carcinoma (MTC). The disease has three clinically defined subtypes, as described ...
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Early diagnosis of multiple endocrine neoplasia type 2B: a challenge for physicians
... of medullary thyroid carcinoma may occur isolated as a familial medullary thyroid carcinoma (FMTC) or as part of Mul- tiple Endocrine Neoplasia 2A (MEN2A) and 2B ...hereditary ...
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Arq Bras Endocrinol Metab vol.53 número4
... Medullary thyroid carcinoma (MTC) may occur sporadically or as a manifestation of an auto- somal-dominant inherited syndrome, the multiple endocrine neoplasia type ...
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Expressão do gene NR4A1 em carcinomas da tiróide e seu papel potencial na terapia do câncer
... 16 lead to an enhancement of proliferation by increasing the β catenin levels 29 and, therefore, mimic the canonical Wnt/β catenin signaling 29,46 . However, it was demonstrated that although the inhibition of the GSK3β ...
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Polimorfismos genéticos: implicações na patogênese do carcinoma medular de tireóide.
... Medullary thyroid carcinoma (MTC) is a rare malignant neoplasia, which may occur on sporadic form or on a hereditary basis. Germ line mutations in the RET proto-oncogene is responsible for hereditary ...
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Arq Bras Endocrinol Metab vol.54 número6
... non-medullary thyroid carcinoma has been previously reported in sporadic case reports and some surgical series, but the majority of cases concerned women with occult papillary carcinomas without ...
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Clinics vol.61 número1
... Multiple endocrine neoplasia type 2 (MEN2) is an autosomal dominant disease characterized by the presence of medullary thyroid carcinoma, primary hyperparathyroidism, and pheochromocytoma. Multiple ...
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Multidisciplinary approach to anemia
... osteo- medullary biopsy pointed towards a medullar invasion from a lobular mammary carcinoma; In these circumstances we performed an ultrasound guided biopsy of the right mammary lump thus histologically ...
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Solitary Skin Metastasis of Papillary Thyroid Carcinoma
... a thyroid nodule; (3) implanted tumor location away from the surgical incision; (4) absence of capsular or vascular inva- sion or nodal/distant metastasis; (5) existence of scar tissue sur- rounding the implant; ...
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News-Screen: Refining Calcium Test for the Diagnosis of Medullary Thyroid Cancer: Cutoffs, Procedures, and Safety
... Context: Calcitonin (CT) measurement is crucial to the early diagnosis and the follow-up of medullary thyroid cancer (MTC). If the evaluation of stimulated CT levels is required, a provocative test can be ...
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Perspectives for new treatments in advanced thyroid carcinoma.
... do carcinoma diferenciado da tireóide e encontraram grande aumento da expressão do Nis e inibição do crescimento celular, esta última resultante do aumento da expressão do p21 que regula a pro- gressão do ciclo ...
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Hyponatremia after Thyroid Hormone Withdrawal in a Patient with Papillary Thyroid Carcinoma
... tubular carcinoma, and fi- nally radioiodine therapy in July ...The thyroid hormone was replaced by liothyronin sodi- um, and after 2 weeks of complete thyroid hormone withdraw- al an iodine ...
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J. Bras. Patol. Med. Lab. vol.51 número5
... papillary carcinoma, of which ive had HPD of nodular hyperplasia, and three, of ...papillary carcinoma may present papillary formations, what may cause a wrong interpretation of ...papillary ...
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