Comparison of Filtered Back Projection, Hybrid Iterative Reconstruction, Model-Based Iterative Reconstruction, and Virtual Monoenergetic Reconstruction Images at Both Low- and Standard-Dose Settings in Measurement of Emphysema Volume and Airway Wall Thickness: A CT Phantom Study

OBJECTIVE: To evaluate the accuracy of emphysema volume (EV) and airway measurements (AMs) produced by various iterative reconstruction (IR) algorithms and virtual monoenergetic images (VME) at both low- and standard-dose settings. MATERIALS AND METHODS: Computed tomography (CT) images were obtained...

وصف كامل

محفوظ في:
التفاصيل البيبلوغرافية
الحاوية / القاعدة:Korean J Radiol
المؤلفون الرئيسيون: Kim, Cherry, Lee, Ki Yeol, Shin, Chol, Kang, Eun-Young, Oh, Yu-Whan, Ha, Moin, Ko, Chang Sub, Cha, Jaehyung
التنسيق: Artigo
اللغة:Inglês
منشور في: The Korean Society of Radiology 2018
الموضوعات:
Thoracic Imaging
الوصول للمادة أونلاين:https://ncbi.nlm.nih.gov/pmc/articles/PMC6005943/
https://ncbi.nlm.nih.gov/pubmed/29962888
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3348/kjr.2018.19.4.809
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