RESUMO
El objetivo de este trabajo es definir qué pacientes integran los grupos de riesgo alto e intermedio de padecer cáncer mamario, hacer una revisión de los estudios de cribado con resonancia magnética añadida a mamografía en pacientes de alto riesgo (y describir las características de imagen de los cánceres en este grupo), revisar los estudios con resonancia magnética realizados en subgrupos de riesgo intermedio, y realizar una actualización en recomendaciones en el cribado en pacientes con riesgo alto e intermedio (basada en las recomendaciones recientes de las principales sociedades/guías americanas y europeas)(AU)
We aim to define which patients make up the populations with high and intermediate risk of developing breast cancer, to review the studies of screening with magnetic resonance imaging in addition to mammography in high risk patients (describing the imaging characteristics of the cancers in this group), to review the studies of screening with magnetic resonance imaging in patients with intermediate risk, and to update the guidelines for screening in patients with high or intermediate risk (based on the recent recommendations of the main scientific societies/American and European guidelines)(AU)
Assuntos
Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Programas de Rastreamento/métodos , Grupos de Risco , Neoplasias da Mama/epidemiologia , Fatores de Risco , Imageamento por Ressonância Magnética/instrumentação , Imageamento por Ressonância Magnética/métodos , Mamografia/métodos , Mamografia , Ultrassonografia Mamária/métodos , Ultrassonografia Mamária , Neoplasias da Mama , Mamografia/instrumentação , Mamografia/estatística & dados numéricos , Ultrassonografia Mamária/instrumentaçãoRESUMO
We aim to define which patients make up the populations with high and intermediate risk of developing breast cancer, to review the studies of screening with magnetic resonance imaging in addition to mammography in high risk patients (describing the imaging characteristics of the cancers in this group), to review the studies of screening with magnetic resonance imaging in patients with intermediate risk, and to update the guidelines for screening in patients with high or intermediate risk (based on the recent recommendations of the main scientific societies/American and European guidelines).
Assuntos
Neoplasias da Mama/diagnóstico , Detecção Precoce de Câncer , Feminino , Humanos , Biópsia Guiada por Imagem , Imageamento por Ressonância Magnética , Mamografia , Medição de Risco , Fatores de RiscoRESUMO
Serous oligocystic or macrocystic adenoma of the pancreas is a very uncommon morphological variant of what was classically termed microcystic adenoma of the pancreas. This is a benign neoplasm; however, its radiological appearance mimicks that of potentially malignant mucinous neoplasms of the pancreas. Therefore, radiologists need to be familiar with this entity to ensure the most appropriate therapeutic management and help to avoid unnecessary surgery.
Assuntos
Adenoma/diagnóstico por imagem , Neoplasias Pancreáticas/diagnóstico por imagem , Adenoma/patologia , Adulto , Feminino , Humanos , RadiografiaRESUMO
El adenoma seroso oligoquístico o macroquístico de páncreas es una variante morfológica muy poco frecuente del llamado clásicamente adenoma microquístico de páncreas. Es una neoplasia benigna cuya apariencia radiológica, sin embargo, recuerda a las neoplasias mucinosas de páncreas, con potencial maligno. El radiólogo debe, por lo tanto, estar familiarizado con esta entidad, con el fin de plantear el manejo terapéutico más apropiado y evitar en lo posible cirugías innecesarias (AU)
Serous oligocystic or macrocystic adenoma of the pancreas is a very uncommon morphological variant of what was classically termed microcystic adenoma of the pancreas. This is a benign neoplasm; however, its radiological appearance mimicks that of potentially malignant mucinous neoplasms of the pancreas. Therefore, radiologists need to be familiar with this entity to ensure the most appropriate therapeutic management and help to avoid unnecessary surgery (AU)
