Ultralow-Dose Chest Computed Tomography for Pulmonary Nodule Detection
نویسندگان
چکیده
منابع مشابه
Ultralow-dose chest computed tomography for pulmonary nodule detection: first performance evaluation of single energy scanning with spectral shaping.
PURPOSE The purpose of this study was to evaluate the image quality and sensitivity of ultralow radiation dose single-energy computed tomography (CT) with tin filtration for spectral shaping and iterative reconstructions for the detection of pulmonary nodules in a phantom setting. METHODS Single-energy CT was performed using third-generation dual-source CT (SOMATOM Force; 2 × 192 slices) at 7...
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ژورنال
عنوان ژورنال: Investigative Radiology
سال: 2014
ISSN: 0020-9996
DOI: 10.1097/rli.0000000000000037