Results: 6

Osteosarcoma como patología GES. Experiencia de 7 años en Centro de Referencia Nacional

Rev. méd. Chile; 151 (7), 2023
INTRODUCCIÓN: El osteosarcoma (OS) es el tumor óseo primario maligno más frecuente. En 2014 se incorporó en Chile dentro del plan de garantías explícitas en salud (GES), ley que garantiza el tratamiento desde la sospecha hasta su tratamiento y rehabilitación. OBJETIVOS: Describir las característi...

Lung metastases at the initial diagnosis of high-grade osteosarcoma: prevalence, risk factors and prognostic factors. A large population-based cohort study

Säo Paulo med. j; 137 (5), 2019
ABSTRACT BACKGROUND: Osteosarcoma is the most prevalent malignant bone tumor in children and adolescents. Lung metastases are associated with poor prognosis. OBJECTIVE: The aim here was to explore the prevalence of and risk and prognostic factors for lung metastases in high-grade osteosarcoma patient...

Osteosarcoma of the jaw - experience at the Medical University Vienna and comparative study with international tumor registries

Clinics; 74 (), 2019
OBJECTIVES: Osteosarcoma of the jaw (OSAJ) is fundamentally different in clinical practice from its peripheral counterparts. Studies are difficult to conduct due to low incidence rates. The primary aim of this study was to provide for the first time a comprehensive retrospective analysis of the treatment...

Incidence and mortality of bone cancer among children, adolescents and young adults of Brazil

Clinics; 74 (), 2019
OBJECTIVES: Bone cancers occur frequently in children, adolescents, and young adults aging 15 to 29 years. Osteosarcoma and Ewing sarcoma are the most frequent subtypes in this population. The aim of this study was to describe incidence and mortality trends of bone cancers among Brazilian children, adole...

Expressão de neurotrofinas e de seus receptores no osteossarcoma primário

Rev. Col. Bras. Cir; 46 (2), 2019
RESUMO Objetivo: determinar a expressão de neurotrofinas e seus receptores tirosina quinases em pacientes com osteossarcoma (OS) e sua correlação com desfechos clínicos. Métodos: biópsias de tumores primários de pacientes com OS tratados em uma única instituição, consecutivamente, entre 2002 ...

Osteosarcoma parostal de bajo grado: Evolución oncológica y clínica
Low grade parosteal osteosaroma. Clinical and oncological outcomes]

Medicina (B.Aires); 75 (5), 2015
El objetivo de este estudio fue analizar una serie de pacientes con osteosarcoma parostal de bajo grado y los resultados de su tratamiento quirúrgico y reconstrucción con un trasplante óseo. Se realizó una búsqueda retrospectiva en nuestra base de datos oncológica entre 1980 y 2010 de todos los pac...