Digital fluoroscopic radiology: evaluation of the clinical impact.
Eur J Radiol
; 17(1): 3-7, 1993 Jun.
Article
em En
| MEDLINE
| ID: mdl-8348910
ABSTRACT
The use of digital image intensifier radiography (DIIR) for examinations in projection radiography is becoming more common. Fluoroscopic controlled contrast studies (barium- or iodine-based), particularly of the gastrointestinal tract, can be performed quickly and easily with a considerable decrease in radiation exposure. A wide dynamic range permits a constant high image quality with fewer incorrect exposures. The limited spatial resolution of large image intensifier input screens is the major drawback of DIIR. Digital image acquisition enables post-processing, digital storage and transfer of images, thus allowing an integration into PACS-systems. Imaging capabilities and clinical applications are described here.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Processamento de Imagem Assistida por Computador
/
Intensificação de Imagem Radiográfica
/
Sistemas de Informação em Radiologia
Limite:
Humans
Idioma:
En
Ano de publicação:
1993
Tipo de documento:
Article