Three-dimensional Gradient-echo is Effective in Suppressing Radiofrequency Shielding by a Titanium Mesh.

Yasuo Takatsu1,2, Rei Yoshida3, Kenichiro Yamamura4

  • 1Department of Radiological Technology, Faculty of Health and Welfare, Tokushima Bunri University.

Summary

For MRI after cranioplasty with titanium mesh, 3D gradient echo (GRE) sequences minimize radiofrequency shielding effects. This optimal sequence ensures clearer brain imaging by reducing signal interference from the mesh.