Tramontin, Mariana Yoshii;
Faria, Paulo Antônio Silvestre de;
Nascimento, Cristina Moreira do;
Barbosa, Cibele de Aquino;
Barros, Maria de Fátima Rei Pereira;
Barros, Aniela Rodrigues Gomes de;
Carvalho, Rafaela Cardoso de;
Castro Neto, Antônio Kneipp Pitta de;
Andrade, Fernanda Accioly de;
Corbo, Rossana;
Vaisman, Fernanda;
Bulzico, Daniel.
SUMMARY Most papillary thyroid carcinomas (PTC) harbor excellent prognosis. Although rare, distant metastases normally occur in lungs and/or bones. Here we describe a rare case of pancreatic metastasis presenting with rapid onset cholestatic syndrome. A literature review was also performed. A 73-year-old...
Biopsia con Aguja Fina,
Colestasis/diagnóstico,
Colestasis/etiología,
Neoplasias Pancreáticas/complicaciones,
Neoplasias Pancreáticas/secundario,
Neoplasias Pancreáticas/cirugía,
Síndrome,
Cáncer Papilar Tiroideo/patología,
Cáncer Papilar Tiroideo/cirugía,
Neoplasias de la Tiroides/patología,
Neoplasias de la Tiroides/cirugía,
Tiroidectomía
ABSTRACT Objectives Evaluate the impact of microscopic extrathyroid extension (MEE) on outcome and therapy response in patients with cT1 and cT2 papillary thyroid carcinoma (PTC). Subjects and methods Retrospective study of 970 consecutive patients, who underwent surgery for PTC between 2000 and 2016...
Abstract Introduction Papillary and follicular thyroid carcinoma are common head and neck cancers. This cancer expresses a thyroid stimulating hormone (TSH) receptor that plays a role as a cancer stimulant substance. This hormone has a diagnostic value in the management of thyroid carcinoma. Objective...
Tirotropina/sangre,
Cáncer Papilar Tiroideo/diagnóstico,
Neoplasias de la Tiroides/diagnóstico,
Estudios de Casos y Controles,
Tiroidectomía,
Diagnóstico Diferencial,
Cáncer Papilar Tiroideo/patología,
Neoplasias de la Tiroides/patología,
Adenocarcinoma Folicular/diagnóstico,
Adenocarcinoma Folicular/patología,
Neoplasias de la Tiroides/cirugía,
Biomarcadores de Tumor/sangre
Es bien conocido que ha existido en las últimas décadas un incremento en los casos de cáncer diferenciado de tiroides, especialmente los microcarcinomas. Diversos factores han contribuido a pesquisar pequeños cánceres como el aumento de la disponibilidad de exámenes imagenológicos. Estos pequeños...
ABSTRACT Introduction: papillary thyroid carcinoma is a tumor with good prognosis. However, some patients treated present neck recurrence. Objective: to evaluate the risk factors for neck recurrence. Methods: a retrospective study enrolled 89 patients (68 women and 21 men) diagnosed with papillary ...
Carcinoma Papilar/patología,
Carcinoma Papilar/cirugía,
Metástasis Linfática,
Disección del Cuello,
Recurrencia Local de Neoplasia,
Pronóstico,
Estudios Retrospectivos,
Cáncer Papilar Tiroideo/patología,
Cáncer Papilar Tiroideo/cirugía,
Neoplasias de la Tiroides/patología,
Neoplasias de la Tiroides/cirugía,
Tiroidectomía
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...
ABSTRACT Objective: We aimed to determine the roles of preoperative thyroid nodule diameter and volume in the prediction of malignancy. Subjects and methods: The medical records of patients who underwent thyroidectomy between January 2007 and December 2014 were reviewed. The nodule diameters were group...
Adenoma Oxifílico/patología,
Diagnóstico Diferencial,
Valor Predictivo de las Pruebas,
Curva ROC,
Estudios Retrospectivos,
Medición de Riesgo/métodos,
Cáncer Papilar Tiroideo/patología,
Neoplasias de la Tiroides/patología,
Nódulo Tiroideo/clasificación,
Nódulo Tiroideo/patología,
Carga Tumoral
Abstract Background A rare case of primary papillary thyroid cancer (PTC) and growth hormone (GH) deficiency in a pediatric patient is described. In addition, the patient developed fatty liver disease attributed to GH deficiency. Case report A 10-year-old male with a history of PTC with extension to th...
Giorgenon, Tatiana Marina Vieira;
Carrijo, Fabiane Tavares;
Arruda, Maurício Alamos;
Cerqueira, Taíse Lima Oliveira;
Barreto, Haiara Ramos;
Cabral, Juliana Brandão;
Silva, Thiago Magalhães da;
Magalhães, Patrícia Künzle Ribeiro;
Maciel, Léa Maria Zanini;
Ramos, Helton Estrela.
ABSTRACT Objectives: This observational study analyzed telomerase reverse transcriptase (pTERT) mutations in 45 fine-needle aspiration (FNA) specimens obtained from thyroid nodules followed by postoperatively confirmation of papillary thyroid cancer (PTC) diagnosis, examining their relationship with cli...
Factores de Edad,
Biopsia con Aguja Fina,
Análisis Mutacional de ADN,
Metástasis Linfática/diagnóstico,
Mutación/genética,
Estadificación de Neoplasias,
Valor Predictivo de las Pruebas,
Periodo Preoperatorio,
Pronóstico,
Regiones Promotoras Genéticas/genética,
Proteínas Proto-Oncogénicas B-raf/genética,
Telomerasa/genética,
Cáncer Papilar Tiroideo/diagnóstico,
Cáncer Papilar Tiroideo/genética,
Cáncer Papilar Tiroideo/patología,
Neoplasias de la Tiroides/diagnóstico,
Neoplasias de la Tiroides/genética,
Neoplasias de la Tiroides/patología,
Nódulo Tiroideo/diagnóstico,
Nódulo Tiroideo/genética,
Nódulo Tiroideo/patología
BACKGROUND: Papillary thyroid cancer (PTC) is the most common malignancy of all thyroid cancers. LncRNA LINC00460 has been proved to play roles in the oncogenesis and progression of various tumors, including papillary thyroid cancer. However, the potential molecular mechanism of LINC00460 in PTC is poorl...
MicroARNs/genética,
ARN Largo no Codificante/genética,
Cáncer Papilar Tiroideo/patología,
Neoplasias de la Tiroides/patología,
Apoptosis,
Proliferación Celular,
Transformación Celular Neoplásica,
Progresión de la Enfermedad,
Regulación Neoplásica de la Expresión Génica,
Estadificación de Neoplasias,
Cáncer Papilar Tiroideo/genética,
Neoplasias de la Tiroides/genética,
Regulación hacia Arriba
