2011
DOI: 10.1016/j.jbiomech.2011.06.015
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Cervical spinal cord deformation during simulated head-first impact injuries

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Cited by 37 publications
(16 citation statements)
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“…Further evaluation and the recognition of disc bulging during loading reinforced this as a possible mechanism of SCIWORA [ 110 , 111 ]. The mechanism has also been observed in the more recent compressive impact testing of Saari et al [ 72 ].…”
Section: Bending Loadssupporting
confidence: 54%
See 1 more Smart Citation
“…Further evaluation and the recognition of disc bulging during loading reinforced this as a possible mechanism of SCIWORA [ 110 , 111 ]. The mechanism has also been observed in the more recent compressive impact testing of Saari et al [ 72 ].…”
Section: Bending Loadssupporting
confidence: 54%
“…More recently, Saari et al, conducted impact tests on whole human cervical spines with high-speed cine-radiography [ 72 ]. The injuries produced were primarily compressive-extension fractures of the cervical spine, with multiple "teardrop" avulsions of the anterior vertebral body, all from extension.…”
Section: They Produced a Striking Variety Of Injury Patterns And Concmentioning
confidence: 99%
“…Testimonials of injured players may not reliably convey the pathoanatomic mechanisms of injury for reasons including recall bias and shock 22 25. Ex vivo biomechanical investigations, however, use whole cadavers26 or cadaveric head and neck complexes2731 in simulated head-first impact and document time of injury and motions of osteoligamentous structures using high-speed video, high-speed x-ray and high-speed analog data collection 23 27…”
Section: Cervical Spine Injury Biomechanics Literaturementioning
confidence: 99%
“…It has also been used to evaluate the effectiveness of spinal implants in preventing excessive spinal motion and laxity [17,18]. Although previous studies have determined the biomechanical time-history responses of the head and neck during simulated head-first impacts of cadaveric specimens [6][7][8][19][20][21], we are unaware of previous research that has quantified the resultant biomechanical instability of the cervical spine. Quantification of biomechanical instability due to axial compression injuries is needed to help improve our understanding of neck injury severity and differences in injury severity throughout the cervical spine.…”
Section: Introductionmentioning
confidence: 99%