Variability of Semiautomated Lung Nodule Volumetry on Ultralow-Dose CT: Comparison with Nodule Volumetry on Standard-Dose CT

The study investigates the effect of a substantial dose reduction on the variability of lung nodule volume measurements by assessing and comparing nodule volumes using a dedicated semiautomated segmentation software on ultralow-dose computed tomography (ULD-CT) and standard-dose computed tomography...

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Veröffentlicht in:	Journal of digital imaging 2010-02, Vol.23 (1), p.8-17
Hauptverfasser:	Hein, Patrick A., Romano, Valentina C., Rogalla, Patrik, Klessen, Christian, Lembcke, Alexander, Bornemann, Lars, Dicken, Volker, Hamm, Bernd, Bauknecht, Hans-Christian
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Automation Confidence Intervals Female Humans Imaging Lung Neoplasms - diagnostic imaging Male Medicine Medicine & Public Health Observer Variation Radiation Dosage Radiographic Image Interpretation, Computer-Assisted - methods Radiology Retrospective Studies Software Solitary Pulmonary Nodule - diagnostic imaging Tomography, X-Ray Computed - methods
Online-Zugang:	Volltext
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