TY - CHAP
T1 - EMG topography of low back muscles as a tool for posture evaluation and for the assessment of lumbalgia treatments progress
AU - Miljkovic, Nadica
AU - Zabaleta, Haritz
AU - Rodriguez-de-Pablo, Cristina
AU - Keller, Thierry
AU - Garcia, Gonzalo A.
N1 - Publisher Copyright:
© 2013, Springer-Verlag Berlin Heidelberg.
PY - 2013
Y1 - 2013
N2 - We measured bipolar surface electromyography signals (sEMG) from 6 muscles of low back in 4 patients with Low Back Pain (LBP) in two recording sessions during sitting and standing. The goal of the measurements was to present an appropriate assessment method for differentiation between correct and habitual (normally, wrong) posture and to assess recovery progress, based on sEMG topography. We calculated topography maps from the sEMG amplitude and introduced three parameters: left/right symmetry, amplitude modulation, and slope of the sEMG topography map. The results indicate that these parameters might be used as assessment tool of recovery progress and for differentiation of corrected and habitual postures in LBP patients.
AB - We measured bipolar surface electromyography signals (sEMG) from 6 muscles of low back in 4 patients with Low Back Pain (LBP) in two recording sessions during sitting and standing. The goal of the measurements was to present an appropriate assessment method for differentiation between correct and habitual (normally, wrong) posture and to assess recovery progress, based on sEMG topography. We calculated topography maps from the sEMG amplitude and introduced three parameters: left/right symmetry, amplitude modulation, and slope of the sEMG topography map. The results indicate that these parameters might be used as assessment tool of recovery progress and for differentiation of corrected and habitual postures in LBP patients.
UR - http://www.scopus.com/inward/record.url?scp=85027262170&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-34546-3_79
DO - 10.1007/978-3-642-34546-3_79
M3 - Chapter
AN - SCOPUS:85027262170
T3 - Biosystems and Biorobotics
SP - 495
EP - 499
BT - Biosystems and Biorobotics
PB - Springer International Publishing
ER -