Pulmonary Bone Cement Embolism: CT Angiographic Evaluation with Material Decomposition Using Gemstone Spectral Imaging
- Authors
- Huh, Sun; Lee, Heon
- Issue Date
- Jul-2014
- Publisher
- 대한영상의학회
- Keywords
- Bone cement; Pulmonary embolism; Dual-energy CT; Spectral imaging
- Citation
- Korean Journal of Radiology, v.15, no.4, pp 443 - 447
- Pages
- 5
- Journal Title
- Korean Journal of Radiology
- Volume
- 15
- Number
- 4
- Start Page
- 443
- End Page
- 447
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/12049
- DOI
- 10.3348/kjr.2014.15.4.443
- ISSN
- 1229-6929
2005-8330
- Abstract
- We report a case of pulmonary bone cement embolism in a female who presented with dyspnea following multiple sessions of vertebroplasty. She underwent spectral CT pulmonary angiography and the diagnosis was made based on enhanced visualization of radiopaque cement material in the pulmonary arteries and a corresponding decrease in the parenchymal iodine content. Here, we describe the CT angiography findings of bone cement embolism with special emphasis on the potential benefits of spectral imaging, providing additional information on the material composition.
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Collections - College of Medicine > Department of Radiology > 1. Journal Articles
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