August 24, 2023Open Access

Prospective Comparison of T1-SPACE and MPRAGE for the Identification of Intrinsic T1 Hyperintensity in Patients with Intracranial Melanoma Metastases

Key Points

Key points are not available for this paper at this time.

Abstract

Precontrast intrinsic T1 hyperintensity is more conspicuous with MPRAGE than T1-SPACE. In patients with metastatic melanoma, 3D-GRE should be preferred as the precontrast T1WI sequence when both 3D-TSE and 3D-GRE are performed postcontrast and when not administering IV contrast.

AIに質問

Bookmark

View Full Paper

Cite This Study

Lasocki et al. (Thu,) studied this question.

synapsesocial.com/papers/69d9ae9e5e5bcb4e3b837a03 https://doi.org/https://doi.org/10.3174/ajnr.a7975

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Prospective comparison of volumetric post-contrast T1-Sampling Perfection with Application optimized Contrasts by using different flip angle Evolutions and Magnetization-Prepared Rapid Acquisition with Gradient Echo in patients with metastatic melanoma2022 · 5 citations
2Brain metastasis from melanoma1983 · 167 citations
3Water excitation MPRAGE: An alternative sequence for postcontrast imaging of the abdomen in noncooperative patients at 1.5 Tesla and 3.0 Tesla MRI2008 · 32 citations
4The T1 shine through effect on susceptibility weighted imaging: an under recognized phenomenon2018 · 15 citations
5Melanoma brain metastases: correlation of imaging features with genomic markers and patient survival2016 · 17 citations

AIに質問

Bookmark

View Full Paper