MR Imaging for Assessing Injury Severity and Prognosis in Acute Traumatic Spinal Cord Injury

被引：31

作者：

Talbott, Jason F. ^{[1
,2
]}

Huie, John Russell ^{[2
,3
]}

Ferguson, Adam R. ^{[2
,3
]}

Bresnahan, Jacqueline C. ^{[2
,4
]}

Beattie, Michael S. ^{[2
,4
]}

Dhall, Sanjay S. ^{[5
,6
]}

机构：

[1] Zuckerberg San Francisco Gen Hosp, Dept Radiol & Biomed Imaging, 1001 Potrero Ave,Room 1X57C, San Francisco, CA 94110 USA

[2] Univ Calif San Francisco, Dept Neurol Surg, 400 Parnassus Ave, San Francisco, CA 94122 USA

[3] Zuckerberg San Francisco Gen Hosp, Brain & Spinal Injury Ctr, 1001 Potrero Ave,Bldg 1,Room 101, San Francisco, CA 94110 USA

[4] Zuckerberg San Francisco Gen Hosp, Brain & Spinal Injury Ctr, 1001 Potrero Ave,Bldg 1,Room 101, San Francisco, CA 94114 USA

[5] Univ Calif San Francisco, Dept Neurol Surg, 505 Parnassus Ave,Room M779, San Francisco, CA 94143 USA

[6] Zuckerberg San Francisco Gen Hosp, Brain & Spinal Injury Ctr, 1001 Potrero Ave, San Francisco, CA 94110 USA

来源：

RADIOLOGIC CLINICS OF NORTH AMERICA | 2019年 / 57卷 / 02期

关键词：

MRI; Spinal cord; Contusion; Central cord injury; Diffusion; Tensor; SCIWORA; Hemorrhage; INTRAMEDULLARY LESION EXPANSION; DIFFUSION-WEIGHTED MRI; MAGNETIC-RESONANCE; CERVICAL-SPINE; NEUROLOGICAL RECOVERY; CANAL COMPROMISE; MOTOR RECOVERY; SEQUENTIAL MR; AXONAL INJURY; CELL-DEATH;

D O I：

10.1016/j.rcl.2018.09.004

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

T2-weighted (T2W) imaging is the most important sequence for detection of acute traumatic spinal cord pathology in clinical practice. Intramedullary hemorrhage on T2W imaging is associated with some component of irreversible injury and arguably the most robust MR imaging predictor of injury severity. The MR imaging appearance of the injured spinal cord in the early stages of injury is highly dynamic, and the time delay from injury to imaging must be considered in image interpretation. Diffusion imaging offers promise as specific tool for interrogating spinal cord integrity, although well-designed, prospective clinical studies validating its application remain limited.

引用

页码：319 / +

页数：22

共 112 条

[1] Predictors of outcome in acute traumatic central cord syndrome due to spinal stenosis Clinical article [J].

Aarabi, Bizhan ;

Alexander, Melvin ;

Mirvis, Stuart E. ;

Shanmuganathan, Kathirkamanathan ;

Chesler, David ;

Maulucci, Christopher ;

Iguchi, Mark ;

Aresco, Carla ;

Blacklock, Tiffany .

JOURNAL OF NEUROSURGERY-SPINE, 2011, 14 (01) :122-130

[2] Management of Acute Traumatic Central Cord Syndrome (ATCCS) [J].

Aarabi, Bizhan ;

Hadley, Mark N. ;

Dhall, Sanjay S. ;

Gelb, Daniel E. ;

Hurlbert, R. John ;

Rozzelle, Curtis J. ;

Ryken, Timothy C. ;

Theodore, Nicholas ;

Walters, Beverly C. .

NEUROSURGERY, 2013, 72 :195-204

[3] Intramedullary lesion expansion on magnetic resonance imaging in patients with motor complete cervical spinal cord injury Clinical article [J].

Aarabi, Bizhan ;

Simard, J. Marc ;

Kufera, Joseph A. ;

Alexander, Melvin ;

Zacherl, Katie M. ;

Mirvis, Stuart E. ;

Shanmuganathan, Kathirkamanthan ;

Schwartzbauer, Gary ;

Maulucci, Christopher M. ;

Slavin, Justin ;

Ali, Khawar ;

Massetti, Jennifer ;

Eisenberg, Howard M. .

JOURNAL OF NEUROSURGERY-SPINE, 2012, 17 (03) :243-250

[4] Traumatic spinal cord injury [J].

Ahuja, Christopher S. ;

Wilson, Jefferson R. ;

Nori, Satoshi ;

Kotter, Mark R. N. ;

Druschel, Claudia ;

Curt, Armin ;

Fehlings, Michael G. .

NATURE REVIEWS DISEASE PRIMERS, 2017, 3

[5] Traumatic Spinal Cord Injury-Repair and Regeneration [J].

Ahuja, Christopher S. ;

Nori, Satoshi ;

Tetreault, Lindsay ;

Wilson, Jefferson ;

Kwon, Brian ;

Harrop, James ;

Choi, David ;

Fehlings, Michael G. .

NEUROSURGERY, 2017, 80 (03) :S9-S22

[6] Pathogenesis and pharmacological strategies for mitigating secondary damage in acute spinal cord injury [J].

Amar, AP ;

Levy, ML .

NEUROSURGERY, 1999, 44 (05) :1027-1039

[7]

Andreoli Chiara, 2005, Radiol Med, V110, P636

[8] Pharmacological approaches to repair the injured spinal cord [J].

Baptiste, DC ;

Fehlings, MG .

JOURNAL OF NEUROTRAUMA, 2006, 23 (3-4) :318-334

[9] ESTIMATION OF THE EFFECTIVE SELF-DIFFUSION TENSOR FROM THE NMR SPIN-ECHO [J].

BASSER, PJ ;

MATTIELLO, J ;

LEBIHAN, D .

JOURNAL OF MAGNETIC RESONANCE SERIES B, 1994, 103 (03) :247-254

[10] AMPA-receptor trafficking and injury-induced cell death [J].

Beattie, Michael S. ;

Ferguson, Adam R. ;

Bresnahan, Jacqueline C. .

EUROPEAN JOURNAL OF NEUROSCIENCE, 2010, 32 (02) :290-297

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