S. Boyd, J. Rothwell, and J. Cowan, A method of monitoring function in corticospinal pathways during scoliosis surgery with a note on motor conduction velocities., Journal of Neurology, Neurosurgery & Psychiatry, vol.49, issue.3, pp.251-258, 1986.
DOI : 10.1136/jnnp.49.3.251

D. Burke, R. Hicks, and J. Stephen, Assessment of corticospinal and somatosensoty conduction simultaneously during scoliosis surgery, Electroencephalography and Clinical Neurophysiology/Evoked Potentials Section, vol.85, issue.6, pp.388-96, 1992.
DOI : 10.1016/0168-5597(92)90052-D

S. Dicindio, M. Theroux, and S. Shah, Multimodality Monitoring of Transcranial Electric Motor and Somatosensory-Evoked Potentials During Surgical Correction of Spinal Deformity in Patients With Cerebral Palsy and Other Neuromuscular Disorders, Spine, vol.28, issue.16, pp.1851-1856, 2003.
DOI : 10.1097/01.BRS.0000083202.62956.A8

D. Macdonald, A. Zayed, Z. Khoudeir, I. Stigsby, and B. , Monitoring Scoliosis Surgery With Combined Multiple Pulse Transcranial Electric Motor and Cortical Somatosensory-Evoked Potentials From the Lower and Upper Extremities, Spine, vol.28, issue.2, pp.194-203, 2003.
DOI : 10.1097/00007632-200301150-00018

M. Machida, S. Weinstein, T. Yamada, and J. Kimura, SPINAL CORD MONITORING. ELECTROPHYSIOLOGICAL MEASURES OF SENSORY AND MOTOR FUNCTION DURING SPINAL SURGERY, Journal of Pediatric Orthopaedics, vol.6, issue.1, pp.407-420, 1985.
DOI : 10.1097/01241398-198601000-00052

M. Nuwer, Spinal cord monitoring, Muscle & Nerve, vol.3, issue.12, pp.1620-1650, 1999.
DOI : 10.1002/(SICI)1097-4598(199912)22:12<1620::AID-MUS2>3.0.CO;2-1

L. Pelosi, J. Lamb, and M. Grevitt, Combined monitoring of motor and somatosensory evoked potentials in orthopaedic spinal surgery, Clinical Neurophysiology, vol.113, issue.7, pp.1082-91, 2002.
DOI : 10.1016/S1388-2457(02)00027-5

F. Sala, M. Krzan, and V. Deletis, Intraoperative neurophysiological monitoring in pediatric neurosurgery: why, when, how?, Child's Nervous System, vol.18, issue.6-7, pp.264-87, 2002.
DOI : 10.1007/s00381-002-0582-3

M. Sutter, V. Deletis, and J. Dvorak, Current opinions and recommendations on multimodal intraoperative monitoring during spine surgeries, European Spine Journal, vol.117, issue.9, pp.232-239, 2007.
DOI : 10.1007/s00586-007-0421-z

T. Tamaki, H. Takano, and K. Takakuwa, Spinal Cord Monitoring: Basic Principles and Experimental Aspects, Central Nervous System Trauma, vol.2, issue.2, pp.137-186, 1985.
DOI : 10.1089/cns.1985.2.137

M. Taniguchi, C. Cedzich, and J. Schramm, Modification of Cortical Stimulation for Motor Evoked Potentials under General Anesthesia, Neurosurgery, vol.32, issue.2, pp.219-245, 1993.
DOI : 10.1227/00006123-199302000-00011

V. Deletis, Basic methodological principles of multimodal intraoperative monitoring during spine surgeries, European Spine Journal, vol.117, issue.2, pp.147-52, 2007.
DOI : 10.1007/s00586-007-0429-4

V. Deletis and F. Sala, Intraoperative neurophysiological monitoring of the spinal cord during spinal cord and spine surgery: A review focus on the corticospinal tracts, Clinical Neurophysiology, vol.119, issue.2, pp.248-64, 2008.
DOI : 10.1016/j.clinph.2007.09.135

M. Sutter, A. Eggspuehler, A. Muller, and J. Dvorak, Multimodal intraoperative monitoring: an overview and proposal of methodology based on 1,017 cases, European Spine Journal, vol.14, issue.1, pp.153-61, 2007.
DOI : 10.1007/s00586-007-0417-8

F. Frei, S. Ryhult, and E. Duitmann, Intraoperative Monitoring of Motor-Evoked Potentials in Children Undergoing Spinal Surgery, Spine, vol.32, issue.8, pp.911-918, 2007.
DOI : 10.1097/01.brs.0000259836.84151.75

J. Owen, K. Bridwell, and R. Grubb, The Clinical Application of Neurogenic Motor Evoked Potentials to Monitor Spinal Cord Function During Surgery, Spine, vol.16, issue.Supplement, pp.385-90, 1991.
DOI : 10.1097/00007632-199108001-00016

D. Schwartz, J. Auerbach, and J. Dormans, Neurophysiological Detection of Impending Spinal Cord Injury During Scoliosis Surgery, The Journal of Bone and Joint Surgery-American Volume, vol.89, issue.11, pp.2440-2449, 2007.
DOI : 10.2106/00004623-200711000-00015

S. Ulkatan, M. Neuwirth, and F. Bitan, Monitoring of scoliosis surgery with epidurally recorded motor evoked potentials (D wave) revealed false results, Clinical Neurophysiology, vol.117, issue.9, pp.2093-101, 2006.
DOI : 10.1016/j.clinph.2006.05.021

A. Szelenyi, A. Bueno-de-camargo, and V. Deletis, Neurophysiological evaluation of the corticospinal tract by D-wave recordings in young children, Childs Nerv Syst, vol.19, pp.30-34, 2003.

A. Keller, K. Von-ammon, R. Klaiber, and W. Waespe, Spondylogenic cervical myelopathy: conservative and surgical therapy], Schweiz Med Wochenschr, vol.123, pp.1682-91, 1993.

H. Vitzthum and K. Dalitz, Analysis of five specific scores for cervical spondylogenic myelopathy, European Spine Journal, vol.26, issue.16, pp.2096-103, 2007.
DOI : 10.1007/s00586-007-0512-x