MRI of spinal hardware: comparison of conventional T1-weighted sequence with a new metal artifact reduction sequence

被引：0

作者：

Silvia D. Chang

M. J. Lee

Peter L. Munk

Dennis L. Janzen

Alex MacKay

Qing-San Xiang

机构：

[1] Department of Radiology,

[2] Vancouver General Hospital,undefined

[3] 899 West 12th Avenue,undefined

[4] Vancouver,undefined

[5] BC,undefined

[6] Canada V5Z 1M9,undefined

[7] Department of Physics,undefined

[8] University of British Columbia,undefined

[9] Vancouver,undefined

[10] BC,undefined

[11] Canada,undefined

[12] Department of Radiology,undefined

[13] St. Paul’s Hospital and British Columbia Children’s Hospital,undefined

[14] Vancouver,undefined

[15] BC,undefined

[16] Canada,undefined

[17] University of British Columbia,undefined

[18] Vancouver,undefined

[19] BC,undefined

[20] Canada,undefined

来源：

Skeletal Radiology | 2001年 / 30卷

关键词：

Keywords Magnetic resonance imaging; Artifact; Metal implants and hardware; Spine; View angle tilting; MARS (metal artifact reduction sequence);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Objective. This study was designed to compare diagnostic quality of MR images of patients with spinal hardware acquired using a conventional T1-weighted spin-echo sequence and a new metal artifact reduction sequence (MARS).

引用

页码：213 / 218

页数：5

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