Dual-energy computed tomography-derived electron density in the differential diagnosis of focal hepatic lesions: initial experience

Ohtani, Takashi; Ozaki, Kumi; Ishida, Tomokazu; Takahashi, K; Shimada, Masato; Kanai, Satomi; Wakabayashi, Tasuku; Takata, Kenji; Tateishi, Toshiki; Tsujikawa, Tetsuya

doi:10.21037/qims-2024-2592

Public

Dual-energy computed tomography-derived electron density in the differential diagnosis of focal hepatic lesions: initial experience

Published in Quantitative Imaging in Medicine and Surgery • Aug 21, 2025

Authors:

Takashi Ohtani

Kumi Ozaki

Tomokazu Ishida

Abstract

Background: The clinical utility of electron density (ED), obtained by non-contrast dual-energy computed tomography, has been demonstrated for the diagnosis of brain tumors and bone lesions; however, the clinical utility of ED in the liver has not been adequately reported. This study aimed to compar...

Subject

Differential diagnosis

Computed tomography

Dual (grammatical number)

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