Muscular and kinematic behavior of the lumbar spine during flexion-extension

AM Kaigle, P Wessberg, TH Hansson - Clinical Spine Surgery, 1998 - journals.lww.com
kinematic behavior of the lumbar motion segment, and the overall trunk flexion during dynamic
flexion-extension… to the segmental motion throughout flexion-extension, thus providing an …

Continuous cervical spine kinematics during in vivo dynamic flexion-extension

WJ Anderst, WF Donaldson III, JY Lee, JD Kang - The Spine Journal, 2014 - Elsevier
… in vivo cervical spine kinematics during functional loading. The objective of this study was
to quantify intervertebral kinematics during continuous, functional flexion-extension in a group …

Kinematics of the spine under healthy and degenerative conditions: a systematic review

J Widmer, P Fornaciari, M Senteler, T Roth… - Annals of biomedical …, 2019 - Springer
… Analyzing spinal movements in the sagittal plane (neutral to flexed) has yielded two major
… data supports the parabolic pattern during sagittal extension. A direct ROM dependency as …

Kinematics and movement sequencing during flexion of the lumbar spine

ML Gatton, MJ Pearcy - Clinical biomechanics, 1999 - Elsevier
… the kinematics of the lumbar spine during several flexion tasks … an extension of the L 5 /S 1
joint in one subject at full flexion. … spine have made various assumptions about the kinematics

The flexionextension profile of lumbar spine in 100 healthy volunteers

KWN Wong, JCY Leong, M Chan, KDK Luk, WW Lu - Spine, 2004 - journals.lww.com
… Their results showed that the kinematics of lumbar motion was closely related to the degree
… motion of lumbar spine was relatively linear in 10 of extension to 40 of flexion. This linear-…

Three‐dimensional lumbar spinal kinematics: a study of range of movement in 100 healthy subjects aged 20 to 60+ years

G Van Herp, P Rowe, P Salter, JP Paul - Rheumatology, 2000 - academic.oup.com
… Each subject performed the gross movements of forward flexion, backward extension,
side‐flexion to the left and right and axial rotation to the left and right. All movements were carried …

Multi-segmental thoracic spine kinematics measured dynamically in the young and elderly during flexion

D Ignasiak, A Rüeger, SJ Ferguson - Human movement science, 2017 - Elsevier
… capture technology during a flexion maneuver performed by a … We hypothesized that the
thoracic spine kinematics of the … , both flexion and extension phases are scaled to the spine

Effect of multilevel lumbar disc arthroplasty on spine kinematics and facet joint loads in flexion and extension: a finite element analysis

H Schmidt, F Galbusera, A Rohlmann, T Zander… - European spine …, 2012 - Springer
Total disc arthroplasty (TDA) has been successfully used for monosegmental treatment in
the last few years. However, multi-level TDA led to controversial clinical results. We …

Biomechanics of the cervical spine. I: Normal kinematics

N Bogduk, S Mercer - Clinical biomechanics, 2000 - Elsevier
… traditional ideas that typical cervical segments exhibit flexion/extension, lateral flexion, and
axial rotation; but it is not. Rather it allows flexion/extension but stipulates that the only other …

Musculoskeletal modeling of the suboccipital spine: kinematics analysis, muscle lengths, and muscle moment arms during axial rotation and flexion extension

PM Dugailly, S Sobczak, F Moiseev, V Sholukha… - Spine, 2011 - journals.lww.com
kinematics data fusion is reported to be an accurate method to provide modeling with
movement simulation. We applied this approach to discrete kinematics of the upper cervical spine. …