Thyroid Tumors
Mostrando 1-12 de 120 artigos, teses e dissertações.
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1. Frequency of Thyroid Gland Invasion by Laryngeal Squamous Cell Carcinoma: The Role of Subglottic Extension
Abstract Introduction Management of the thyroid gland during laryngectomy has been controversial. The primary tumor may invade the thyroid gland by direct invasion or lymphovascular spread. Hypothyroidism and hypoparathyroidism are potential risks when lobectomy or total thyroidectomy are performed simultaneously. Objective To report the frequency of thyro
International Archives of Otorhinolaryngology. Publicado em: 2022
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2. Wnt3a but not CDX-2 expression is associated with differentiated thyroid cancer
SUMMARY OBJECTIVE: Thyroid neoplasm incidence has increased worldwide, mostly due to the advancements in medical imaging and screening rates. The aberrant Wnt/β-catenin pathway has been identified as a key mechanism, and it has also been related to the metastatic activity of differentiated thyroid cancer. We aimed to verify the difference in the expression
Revista da Associação Médica Brasileira. Publicado em: 2022
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3. Thyroid dysfunctions and autoimmunity in breast cancer patients: a prospective case-control study
ABSTRACT Objective: The relationship of thyroid dysfunction and autoimmunity with breast cancer (BC) continues to be contentious. The primary aim of this study was to estimate the prevalence of thyroid dysfunctions and autoimmunity in BC patients, and the secondary aims were to investigate the relationship of thyroid dysfunction with the clinicopathological
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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4. Ectopic Cushing syndrome in Colombia
ABSTRACT Objective The aim was to describe the clinical features of patients with ectopic Cushing syndrome (ECS) from Colombia and compare these findings with other series to provide the best management for these patients. Materials and methods Records of patients with ECS from 1986 to 2017 were retrospectively reviewed; patients with a diagnosis of adre
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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5. Intermediate-risk thyroid carcinoma: indicators of a poor prognosis
ABSTRACT Objective: The intermediate-risk (IR) category includes tumors with different degrees of aggression. We aimed to identify the risk factors associated with unfavorable response to initial treatment and compare the effect of low/high radioactive iodine (RAI) therapy. Subjects and methods: A total of 614 IR patients were selected from a database, dur
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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6. The impact of minimal extrathyroidal extension in the recurrence of papillary thyroid cancer patients
ABSTRACT Objective We aimed to evaluate the impact of minimal extrathyroidal extension (mETE) alone on the risk of recurrence of papillary thyroid carcinoma (PTC). The impact of other factors, including multifocality, age, tumor size, and stimulated thyroglobulin (sTg) values was also assessed. Subjects and methods We retrospectively analyzed 1,108 PTC p
Arch. Endocrinol. Metab.. Publicado em: 2020-06
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7. Prognostic factors in thyroid carcinomas: a 17-year outcome study
ABSTRACT Objectives The aim of our study was to evaluate the survival rate of all thyroid carcinomas (TCs) diagnosed in the 1999–2015 period in the Republic of North Macedonia and to analyze the prognostic influence of several characteristics on development of distant metastases, as well as to analyze the prognostic effect of seven clinical and constitut
Arch. Endocrinol. Metab.. Publicado em: 2020-02
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8. Prognostic factors in thyroid carcinomas: a 17-year outcome study
ABSTRACT Objectives The aim of our study was to evaluate the survival rate of all thyroid carcinomas (TCs) diagnosed in the 1999–2015 period in the Republic of North Macedonia and to analyze the prognostic influence of several characteristics on development of distant metastases, as well as to analyze the prognostic effect of seven clinical and constitut
Arch. Endocrinol. Metab.. Publicado em: 30/09/2019
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9. Thyroid-like follicular carcinoma of the kidney presenting on a ten year-old prepubertal girl
ABSTRACT The very rare thyroid-like carcinoma of the kidney (TLCK) is microscopically similar to thyroid follicular cell carcinoma (TFCC). Differential diagnosis with secondary thyroid tumors depends on non-reactivity to immunohistochemical (IHC) markers for TFCC (thyroglobulin - TG and TTF1). We herein describe the fourth Pediatric case in literature and ex
Int. braz j urol.. Publicado em: 02/09/2019
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10. Active surveillance in papillary thyroid carcinoma: not easily accepted but possible in Latin America
ABSTRACT Objectives To determine the percentage of patients with papillary thyroid carcinoma (PTC) who accepted active surveillance as an alternative to surgery in our clinical practice and to describe the clinical characteristics and outcomes of patients with Bethesda category V and VI thyroid nodules who chose active surveillance. Subjects and methods
Arch. Endocrinol. Metab.. Publicado em: 02/09/2019
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11. Thyroid function among women with gestational trophoblastic diseases. A cross-sectional study
ABSTRACT BACKGROUND: Gestational trophoblastic diseases (GTDs) are treatable rare tumors with wide distribution. The estimated incidence of GTDs varies dramatically between different regions globally. In early pregnancy, there may be high human chorionic gonadotropin (HCG) concentrations, normal or slightly increased free T4 (fT4) and subnormal thyroid-sti
Sao Paulo Med. J.. Publicado em: 08/08/2019
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12. Radionuclide therapy: current status and prospects for internal dosimetry in individualized therapeutic planning
The efficacy and toxicity of radionuclide therapy are believed to be directly related to the radiation doses received by target tissues; however, nuclear medicine therapy continues to be based primarily on the administration of empirical activities to patients and less frequently on the use of internal dosimetry for individual therapeutic planning. This revi
Clinics. Publicado em: 29/07/2019