دورية أكاديمية
Intravoxel incoherent motion magnetic resonance imaging to assess early tumor response to radiation therapy: Review and future directions.
| العنوان: | Intravoxel incoherent motion magnetic resonance imaging to assess early tumor response to radiation therapy: Review and future directions. |
|---|---|
| المؤلفون: | Mesny E; Radiation Oncology Department, Center Hospitalier Lyon Sud, Pierre Benite, France; Univ Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, CNRS, Inserm, CREATIS UMR 5220, U1294, Lyon F-69100, France. Electronic address: emmanuel.mesny@chu-lyon.fr., Leporq B; Univ Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, CNRS, Inserm, CREATIS UMR 5220, U1294, Lyon F-69100, France., Chapet O; Radiation Oncology Department, Center Hospitalier Lyon Sud, Pierre Benite, France., Beuf O; Univ Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, CNRS, Inserm, CREATIS UMR 5220, U1294, Lyon F-69100, France. |
| المصدر: | Magnetic resonance imaging [Magn Reson Imaging] 2024 May; Vol. 108, pp. 129-137. Date of Electronic Publication: 2024 Feb 12. |
| نوع المنشور: | Journal Article; Review |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 8214883 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-5894 (Electronic) Linking ISSN: 0730725X NLM ISO Abbreviation: Magn Reson Imaging Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: <2008->: Amsterdam : Elsevier Original Publication: New York : Pergamon, c1982- |
| مواضيع طبية MeSH: | Diffusion Magnetic Resonance Imaging*/methods , Neoplasms*/diagnostic imaging , Neoplasms*/radiotherapy, Humans ; Contrast Media ; Magnetic Resonance Imaging/methods ; Perfusion ; Motion |
| مستخلص: | Early prediction of radiation response by imaging is a dynamic field of research and it can be obtained using a variety of noninvasive magnetic resonance imaging methods. Recently, intravoxel incoherent motion (IVIM) has gained interest in cancer imaging. IVIM carries both diffusion and perfusion information, making it a promising tool to assess tumor response. Here, we briefly introduced the basics of IVIM, reviewed existing studies of IVIM in various type of tumors during radiotherapy in order to show whether IVIM is a useful technique for an early assessment of radiation response. 31/40 studies reported an increase of IVIM parameters during radiotherapy compared to baseline. In 27 studies, this increase was higher in patients with good response to radiotherapy. Future directions including implementation of IVIM on MR-Linac and its limitation are discussed. Obtaining new radiologic biomarkers of radiotherapy response could open the way for a more personalized, biology-guided radiation therapy. Competing Interests: Declaration of competing interest None. (Copyright © 2024 Elsevier Inc. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Intra-voxel incoherent motion (IVIM); Magnetic resonance imaging (MRI)-guided radiotherapy; Quantitative magnetic resonance imaging (MRI); Tumor response |
| المشرفين على المادة: | 0 (Contrast Media) |
| تواريخ الأحداث: | Date Created: 20240214 Date Completed: 20240311 Latest Revision: 20240311 |
| رمز التحديث: | 20240311 |
| DOI: | 10.1016/j.mri.2024.02.008 |
| PMID: | 38354843 |
| قاعدة البيانات: | MEDLINE |
Full Text via ClinicalKey 
Full Text Finder | تدمد: | 1873-5894 |
|---|---|
| DOI: | 10.1016/j.mri.2024.02.008 |