[Evaluation of breath-hold multislice dynamic MRI of hepatocellular carcinomas].
Nihon Igaku Hoshasen Gakkai Zasshi
; 52(3): 399-401, 1992 Mar 25.
Article
em Ja
| MEDLINE
| ID: mdl-1315953
ABSTRACT
The breath-hold multislice dynamic study (BMDS) in MRI, which can scan the entire liver during a single breath-holding, was applied to 16 patients with 30 focal lesions of hepatocellular carcinoma (HCC). The BMDS was performed at 20 seconds and 3 minutes after the bolus injection of Gd-DTPA, by gradient echo pulse sequence (FLASH). 29 nodules were detected in the BMDS, showing rapid enhancement on early phase and decline on delayed phase images. The BMDS was more sensitive than conventional MR images. Therefore, the BMDS seems to be useful for the diagnosis of HCC with multiple as well as solitary nodules.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Imageamento por Ressonância Magnética
/
Carcinoma Hepatocelular
/
Neoplasias Hepáticas
Tipo de estudo:
Diagnostic_studies
/
Evaluation_studies
Limite:
Humans
Idioma:
Ja
Revista:
Nihon Igaku Hoshasen Gakkai Zasshi
Ano de publicação:
1992
Tipo de documento:
Article