A standardized evaluation of artefacts from metallic compounds during fast MR imaging
書誌事項
- 公開日
- 2016-10
- 資源種別
- journal article
- DOI
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- 10.1259/dmfr.20160094
- 公開者
- Oxford University Press (OUP)
この論文をさがす
説明
Metallic compounds present in the oral and maxillofacial regions (OMRs) cause large artefacts during MR scanning. We quantitatively assessed these artefacts embedded within a phantom according to standards set by the American Society for Testing and Materials (ASTM).Seven metallic dental materials (each of which was a 10-mmTukey-Kramer post hoc tests were used for statistical comparisons. For most materials, scanning sequences eliciting artefact volumes in the following (ascending) order FSE-TThe availability of standardized information on artefact size and configuration during MRI will enhance diagnosis when faced with metallic compounds in the OMR.
収録刊行物
-
- Dentomaxillofacial Radiology
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Dentomaxillofacial Radiology 45 (8), 20160094-, 2016-10
Oxford University Press (OUP)
