[Features and Prospects of Dual-energy Computed Tomography for Evaluation of Lung Cancer].

Xu, Xiao Li; Song, Wei; Sui, Xin; Song, Lan; Huang, Yao; Wang, Xiao; Jin, Zheng Yu

Xu, Xiao Li; Song, Wei; Sui, Xin; Song, Lan; Huang, Yao; Wang, Xiao; Jin, Zheng Yu.

Afiliação

Xu XL; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Song W; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Sui X; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Song L; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Huang Y; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Wang X; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Jin ZY; Department of Radiology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.

Zhongguo Yi Xue Ke Xue Yuan Xue Bao ; 41(2): 273-277, 2019 Apr 28.

Article em Zh | MEDLINE | ID: mdl-31060686

ABSTRACT

ABSTRACT

Dual-energy computed tomography,with fast image acquisition at two different X-ray energies,enables material-specific and spectral imaging,which offers objective and quantitative parameters for tumor detection,characterization,staging,and treatment monitoring without increasing radiation exposure.This article reviews the applications of dual-energy computed tomography technique and its applications in the evaluation of lung cancer and elucidates its future developments.

Assuntos

Neoplasias Pulmonares/diagnóstico por imagem; Imagem Radiográfica a Partir de Emissão de Duplo Fóton; Tomografia Computadorizada por Raios X; Humanos; Doses de Radiação

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Tomografia Computadorizada por Raios X / Imagem Radiográfica a Partir de Emissão de Duplo Fóton / Neoplasias Pulmonares Limite: Humans Idioma: Zh Ano de publicação: 2019 Tipo de documento: Article

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