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Literature DB >> 26204302

What MRI Sequences Produce the Highest Specific Absorption Rate (SAR), and Is There Something We Should Be Doing to Reduce the SAR During Standard Examinations?

Jerry Allison¹, Nathan Yanasak¹.

Abstract

Mesh：

Year: 2015 PMID： 26204302 DOI： 10.2214/AJR.14.14173

Source DB: PubMed Journal: AJR Am J Roentgenol ISSN： 0361-803X Impact factor: 3.959

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Cited

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9 in total

1. Quantitative MRI using STrategically Acquired Gradient Echo (STAGE): optimization for 1.5 T scanners and T1 relaxation map validation.

Authors: Alice Pirastru; Yongsheng Chen; Laura Pelizzari; Francesca Baglio; Mario Clerici; E Mark Haacke; Maria Marcella Laganà
Journal: Eur Radiol Date: 2021-01-06 Impact factor: 5.315

2. Variable Refocusing Flip Angle Single-Shot Imaging for Sedation-Free Fast Brain MRI.

Authors: R Jabarkheel; E Tong; E H Lee; T M Cullen; U Yousaf; A M Loening; V Taviani; M Iv; G A Grant; S J Holdsworth; S S Vasanawala; K W Yeom
Journal: AJNR Am J Neuroradiol Date: 2020-06-25 Impact factor: 3.825

3. Evaluation of a Workflow to Define Low Specific Absorption Rate MRI Protocols for Patients With Active Implantable Medical Devices.

Authors: Jessica A Martinez; Kévin Moulin; Bryan Yoo; Yu Shi; Hyun J Kim; Pablo J Villablanca; Daniel B Ennis
Journal: J Magn Reson Imaging Date: 2020-01-10 Impact factor: 4.813

4. Wave-CAIPI susceptibility-weighted imaging achieves diagnostic performance comparable to conventional susceptibility-weighted imaging in half the scan time.

Authors: Mi Sun Chung; Eun Jung Lee; Sujin Kim; Seon-Ok Kim; Jun Soo Byun
Journal: Eur Radiol Date: 2020-01-17 Impact factor: 5.315

Review 5. Improving Safety of MRI in Patients with Deep Brain Stimulation Devices.

Authors: Alexandre Boutet; Clement T Chow; Keshav Narang; Gavin J B Elias; Clemens Neudorfer; Jürgen Germann; Manish Ranjan; Aaron Loh; Alastair J Martin; Walter Kucharczyk; Christopher J Steele; Ileana Hancu; Ali R Rezai; Andres M Lozano
Journal: Radiology Date: 2020-06-23 Impact factor: 11.105

9. A prospective observational study to evaluate the magnitude of temperature changes in children undergoing elective MRI under general anesthesia.

Authors: Merlin S Ruth; Nivetha Sridharan; Ekta Rai; Anita S Joselyn
Journal: Saudi J Anaesth Date: 2020-03-05

9 in total

What MRI Sequences Produce the Highest Specific Absorption Rate (SAR), and Is There Something We Should Be Doing to Reduce the SAR During Standard Examinations?

1. Quantitative MRI using STrategically Acquired Gradient Echo (STAGE): optimization for 1.5 T scanners and T1 relaxation map validation.

2. Variable Refocusing Flip Angle Single-Shot Imaging for Sedation-Free Fast Brain MRI.

3. Evaluation of a Workflow to Define Low Specific Absorption Rate MRI Protocols for Patients With Active Implantable Medical Devices.

4. Wave-CAIPI susceptibility-weighted imaging achieves diagnostic performance comparable to conventional susceptibility-weighted imaging in half the scan time.

Review 5. Improving Safety of MRI in Patients with Deep Brain Stimulation Devices.

Review 6. In Vivo ¹³C Magnetic Resonance Spectroscopy for Assessing Brain Biochemistry in Health and Disease.

7. MRI of Patients with Cardiac Implantable Electronic Devices.

Review 8. High-resolution Structural Magnetic Resonance Imaging and Quantitative Susceptibility Mapping.

9. A prospective observational study to evaluate the magnitude of temperature changes in children undergoing elective MRI under general anesthesia.

What MRI Sequences Produce the Highest Specific Absorption Rate (SAR), and Is There Something We Should Be Doing to Reduce the SAR During Standard Examinations?

1. Quantitative MRI using STrategically Acquired Gradient Echo (STAGE): optimization for 1.5 T scanners and T1 relaxation map validation.

2. Variable Refocusing Flip Angle Single-Shot Imaging for Sedation-Free Fast Brain MRI.

3. Evaluation of a Workflow to Define Low Specific Absorption Rate MRI Protocols for Patients With Active Implantable Medical Devices.

4. Wave-CAIPI susceptibility-weighted imaging achieves diagnostic performance comparable to conventional susceptibility-weighted imaging in half the scan time.

Review 5. Improving Safety of MRI in Patients with Deep Brain Stimulation Devices.

Review 6. In Vivo 13C Magnetic Resonance Spectroscopy for Assessing Brain Biochemistry in Health and Disease.

7. MRI of Patients with Cardiac Implantable Electronic Devices.

Review 8. High-resolution Structural Magnetic Resonance Imaging and Quantitative Susceptibility Mapping.

9. A prospective observational study to evaluate the magnitude of temperature changes in children undergoing elective MRI under general anesthesia.

Review 6. In Vivo ¹³C Magnetic Resonance Spectroscopy for Assessing Brain Biochemistry in Health and Disease.