User profiles for C. Sparrey

Carolyn Sparrey

Associate Professor Mechatronic Systems Engineering, Simon Fraser University
Verified email at sfu.ca
Cited by 959

Etiology of lumbar lordosis and its pathophysiology: a review of the evolution of lumbar lordosis, and the mechanics and biology of lumbar degeneration

CJ Sparrey, JF Bailey, M Safaee, AJ Clark, V Lafage… - Neurosurgical …, 2014 - thejns.org
… defined as the horizontal offset between the C-7 plumb line and … Analysis and interpretation
of data: Sparrey. Drafting the … final version of the manuscript on behalf of all authors: Sparrey. …

[HTML][HTML] The biomechanical implications of neck position in cervical contusion animal models of SCI

…, JC Bresnahan, MS Beattie, CJ Sparrey - Frontiers in …, 2023 - frontiersin.org
Large animal contusion models of spinal cord injury are an essential precursor to developing
and evaluating treatment options for human spinal cord injury. Reducing variability in these …

Effects of white, grey, and pia mater properties on tissue level stresses and strains in the compressed spinal cord

CJ Sparrey, GT Manley, TM Keaveny - Journal of neurotrauma, 2009 - liebertpub.com
Recent demographics demonstrate an increase in the number of elderly spinal cord injury
patients, motivating the desire for a better understanding of age effects on injury susceptibility. …

Morphological and postural sexual dimorphism of the lumbar spine facilitates greater lordosis in females

JF Bailey, CJ Sparrey, E Been, PA Kramer - Journal of anatomy, 2016 - Wiley Online Library
… the lumbar spine (Patwardhan et al. 1999), as it contributes to both the load-bearing
capacity and flexibility of the lumbar spine, which are important for activities of daily living (Sparrey

A Unilateral Cervical Spinal Cord Contusion Injury Model in Non-Human Primates (Macaca mulatta)

EA Salegio, JC Bresnahan, CJ Sparrey… - Journal of …, 2016 - liebertpub.com
The development of a non-human primate (NHP) model of spinal cord injury (SCI) based on
mechanical and computational modeling is described. We scaled up from a rodent model to …

Compression behavior of porcine spinal cord white matter

CJ Sparrey, TM Keaveny - Journal of biomechanics, 2011 - Elsevier
Spinal cord injury often results from a compressive load; however, the compression behavior
of spinal cord white matter has not been clearly established. Quantifying the compression …

The distribution of tissue damage in the spinal cord is influenced by the contusion velocity

CJ Sparrey, AM Choo, J Liu, W Tetzlaff, TR Oxland - Spine, 2008 - journals.lww.com
Study Design. A rat model of thoracic spinal cord contusion was used to examine the effect
of velocity on the primary injury. Objectives. The overall objective of this study was to …

Detecting white matter activity using conventional 3 Tesla fMRI: An evaluation of standard field strength and hemodynamic response function

MJ Courtemanche, CJ Sparrey, X Song, A MacKay… - Neuroimage, 2018 - Elsevier
Detection of functional magnetic resonance imaging (fMRI) activation in white matter has
been increasingly reported despite historically being controversial. Much of the development …

Association between paraspinal muscle morphology, clinical symptoms, and functional status in patients with degenerative cervical myelopathy

…, M Courtemanche, CJ Sparrey, C Santaguida… - Spine, 2017 - journals.lww.com
Study Design. A cross-sectional study. Objective. The aim of this study was to assess fatty
infiltration and asymmetry of the multifidus (MF), semispinalis cervicis (SCer), semispinalis …

Mechanical design and analysis of a unilateral cervical spinal cord contusion injury model in non-human primates

CJ Sparrey, EA Salegio, W Camisa, H Tam… - Journal of …, 2016 - liebertpub.com
Non-human primate (NHP) models of spinal cord injury better reflect human injury and
provide a better foundation to evaluate potential treatments and functional outcomes. We …