Title Pulmonary blood flow evaluation using a dynamic flat-panel detector : Feasibility study with pulmonary diseases

Abstract

Purpose Pulmonary ventilation and circulation dynamics are reflected on fluoroscopic images as changes in X-ray translucency. The purpose of this study was to investigate the feasibility of non-contrast functional imaging using a dynamic flat-panel detector (FPD). Methods Dynamic chest radiographs of 20 subjects (Abnormal, n=12; Normal, n=8) were obtained… (More)

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