2022年11月
Multiparametric imaging of breast cancer: An update of current applications
Diagnostic and Interventional Imaging
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- ,
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- 巻
- 103
- 号
- 12
- 開始ページ
- 574
- 終了ページ
- 583
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.diii.2022.10.012
- 出版者・発行元
- Elsevier BV
Imaging plays an indispensable role in the diagnosis and treatment of breast cancer. Several new imaging tools are currently being developed for clinical use to improve diagnostic performance and tumor response evaluation. Abbreviated magnetic resonance imaging (MRI) allows shortening scanning time without penalizing diagnostic performances. Ultrafast dynamic contrast-enhanced MRI is a new approach that provides kinetic information and helps identify breast lesions developed in breast with marked background parenchymal enhancement. Intravoxel incoherent motion and kurtosis are parameters of diffusion-weighted imaging (DWI) that bring useful information in breast cancer. High-resolution DWI, allows morphological assessment of lesions without using a contrast agent. High-resolution breast positron emission tomography provides detailed metabolic information on small breast cancer. Photoacoustic imaging utilizes hemoglobin as an intrinsic contrast agent and depicts fine -branching structure of the tumor vessels related to cancer. It is important that experts in breast imaging understand the advantages and limitations of these new techniques in order to offer optimal imaging to each patient.
- リンク情報
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- DOI
- https://doi.org/10.1016/j.diii.2022.10.012
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/36414508
- 共同研究・競争的資金等の研究課題
- 乳癌縮小手術・非手術治療を可能とする高精度マルチパラメトリックイメージングの開発
- 共同研究・競争的資金等の研究課題
- 乳房超高速ダイナミック造影MRIを用いた新たな腫瘍血流・腫瘍血管解析法の確立
- ID情報
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- DOI : 10.1016/j.diii.2022.10.012
- ISSN : 2211-5684
- PubMed ID : 36414508