دورية أكاديمية
Can unenhanced brain magnetic resonance imaging be used in routine follow up of meningiomas to avoid gadolinium deposition in brain?
| العنوان: | Can unenhanced brain magnetic resonance imaging be used in routine follow up of meningiomas to avoid gadolinium deposition in brain? |
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| المؤلفون: | Rahatli FK; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey. Electronic address: drkural@hotmail.com., Donmez FY; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey., Kesim C; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey., Haberal KM; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey., Turnaoglu H; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey., Agildere AM; Baskent University, Faculty of Medicine, Department of Radiology, Ankara, Turkey. |
| المصدر: | Clinical imaging [Clin Imaging] 2019 Jan - Feb; Vol. 53, pp. 155-161. Date of Electronic Publication: 2018 Oct 13. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: United States NLM ID: 8911831 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-4499 (Electronic) Linking ISSN: 08997071 NLM ISO Abbreviation: Clin Imaging Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: [New York, NY] : Elsevier, [c1989- |
| مواضيع طبية MeSH: | Brain/*metabolism , Gadolinium DTPA/*pharmacokinetics , Magnetic Resonance Imaging/*methods , Meningeal Neoplasms/*diagnosis , Meningioma/*diagnosis, Adult ; Aged ; Aged, 80 and over ; Brain/pathology ; Contrast Media/pharmacokinetics ; Female ; Follow-Up Studies ; Humans ; Male ; Meningeal Neoplasms/metabolism ; Meningioma/metabolism ; Middle Aged ; Retrospective Studies |
| مستخلص: | Purpose: We hypothesized that unenhanced brain MRI can be used in follow up of patients with intracranial meningioma to avoid gadolinium deposition in the brain and allow measurement of meningioma dimensions from pre-contrast T2-weighted images. Methods: Dimensions of meningiomas were measured on pre-contrast T2, post-contrast T1 weighted images. Results: The sizes of meningiomas in post-contrast axial T1-weighted images were similar with that in pre-contrast axial T2-weighted images. Signal intensity increase was detected in dentate nucleus and globus pallidus (P < 0.05). Conclusion: Gadolinium deposition could be avoided in patients with meningioma by using unenhanced brain MRI for follow up scans. (Copyright © 2018 Elsevier Inc. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Dentate nucleus; Gadolinium deposition; Globus pallidus; Linear gadolinium based contrast agents; Meningioma |
| المشرفين على المادة: | 0 (Contrast Media) K2I13DR72L (Gadolinium DTPA) |
| تواريخ الأحداث: | Date Created: 20181022 Date Completed: 20190311 Latest Revision: 20190311 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1016/j.clinimag.2018.10.014 |
| PMID: | 30343167 |
| قاعدة البيانات: | MEDLINE |
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Full Text Finder | تدمد: | 1873-4499 |
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| DOI: | 10.1016/j.clinimag.2018.10.014 |