Ectasia anulo-aórtica em imagem
نویسندگان
چکیده
منابع مشابه
Estabilidade de Classificadores de Decisão em Árvore Binária para Dados Imagem em Alta Dimensão
This paper deals with the problem of classifying high-dimensional image data image data using a multiple stage classifier structured as a binary tree. The aim here consists in finding the optimal structure for the binary tree in the sense of achieving a stable accuracy. The advantage presented by a multiple stage classifier lies on the fact that only a sub-set of classes is considered at each s...
متن کاملCoronary artery ectasia with annuloaortic ectasia.
A 50-year-old Japanese woman with annuloaortic ectasia was found to have total coronary artery ectasia without evident atherosclerosis. The coronary ectasia may have been secondary to or of similar etiology to the annuloaortic ectasia. There was neither stigmata of Marfan's syndrome nor any sign of dissection of the ascending aorta or coronary arteries. Furthermore, the patient was not elderly,...
متن کاملImagem ponderada em suscetibilidade magnética: diferenciando calcificação de hemossiderina* Susceptibility weighted imaging: differentiating between calcification and hemosiderin
Objetivo: Expor em detalhes o processamento da imagem ponderada em suscetibilidade magnética (susceptibility weighted imaging – SWI), destacando o efeito da escolha do tempo de eco e da máscara sensível à diferenciação de calcificação e hemossiderina simul-
متن کاملImage of the Trimester/Imagem do Trimestre
340 Acta Obstet Ginecol Port 2016;10(4):340-341 *Interna da formação específica de Ginecologia/Obstetrícia, Hospital de Santa Maria **Assistente Hospitalar de Ginecologia e Obstetrícia, Hospital de Santa Maria ***Director do Serviço de Obstetrícia, Hospital de Santa Maria T picture presented here (Figure 1) shows a predominantly cystic mass arising in the fetal sacrococcygeal region, with 68 x ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista Portuguesa de Cardiologia
سال: 2012
ISSN: 0870-2551
DOI: 10.1016/j.repc.2012.01.011