Introducción: El sarcoma primitivo de la mama es el tumor maligno no epitelial menos frecuente. Se trata de una entidad infrecuente que presenta una incidencia menor al 1 por ciento de las neoplasias malignas de la mama y menos del 5 por ciento de todos los sarcomas. Objetivo: Presentar una serie de cas...
Objetivos: relatar um caso raro de sarcoma fibromixoide de baixo grau (SFMBG) em uma localização incomum de modo a reforçar aspectos histopatológicos e imunoistoquímicos relevantes para o reconhecimento desta entidade e o adequado diagnóstico diferencial de massas paratesticulares. Relato de caso: ...
Abstract Musculoskeletal sarcomas are rare diseases that require attention. They often present high degree of malignancy at diagnosis and, if underestimated, they can evolve aggressively locally and systemically. They present as soft tissues arcoma and bone sarcomas, with soft tissue being four to five t...
Abstract Objective The present study aims to evaluate the profile of endometrial carcinomas and uterine sarcomas attended in a Brazilian cancer center in the period from 2001 to 2016 and to analyze the impact of time elapsed fromsymptoms to diagnoses or treatment in cancer stage and survival. Methods ...
Factores de Edad,
Brasil/epidemiología,
Carcinoma Endometrioide/diagnóstico,
Carcinoma Endometrioide/patología,
Carcinoma Endometrioide/cirugía,
Persona de Mediana Edad,
Estadificación de Neoplasias,
Estudios Retrospectivos,
Factores de Riesgo,
Sarcoma/diagnóstico,
Sarcoma/patología,
Sarcoma/cirugía,
Factores de Tiempo,
Neoplasias Uterinas/diagnóstico,
Neoplasias Uterinas/patología,
Neoplasias Uterinas/cirugía
ABSTRACT Introduction: primary liver sarcoma is a rare type of tumor, more common in children. Among adults, it represents a spectrum of neoplasms with reserved prognosis. There is no consensus on the treatment of choice of these lesions, justifying a systematic review of the literature on treatment op...
La revolución de la biología molecular y el desarrollo de la investigación biomédica básica para el diagnóstico y posterior manejo del cáncer infantil han llevado a la necesidad de organización de grupos interdisciplinarios de profesionales, los cuales se encargan de afrontar los nuevos desafíos...
Abstract Vaginal cancer is a rare entity. The evidence on its management resides mostly in clinical cases or small case series. Of the histological types, the most frequent is the squamous cell carcinoma, followed by adenocarcinoma. But what to do when identifying an even more infrequent sarcoma in a pre...
Santana, Daniel Paulino;
Meyer, Matheus Matta Machado Mafra Duque Estrada;
Santos, Edmilson Celso;
Andrade, Camila Gomes de Souza;
Vilela Neto, Paulo;
Matoso, Aline Alves;
Santos, Bruna Sílvia Torres;
Silva, Bruno José Guedes;
Ferreira, Danielle Bossi Grassi;
Horta, Larissa Vasconcelos;
Reis, Marcos Campos Wanderley.
Abstract The epithelioid sarcoma (ES) is an unusual variant of the sarcoma, not reaching 1% of all soft tissue sarcomas. Initially reported in 1970, it has a more aggressive variant, which was classified as the "proximal-type" in 1997. These are aggressive tumors with high rates of distant metastasis and...
No presente trabalho, os autores relatam a ocorrência de sarcoma de mama em paciente de 33 anos, do sexo feminino, portadora de três imagens nodulares hipoecóicas e heterogêneas, de contornos irregulares, ocupando todo o quadrante superior externo da mama esquerda, sendo evidênciadas ainda, imagens ...
Los sarcomas de tejido blando son neoplasias malignas agresivas e infiltrantes, que comprenden aproximadamente el 1 porciento de todos los tumores malignos. En Estados Unidos, la incidencia anual es de aproximadamente 2 x 100,000 hab. En 1985 Castillo en una revisión de 53 sarcomas en el HEODRA encontr�...
