___

• Oktenoglu TB, Cosar M, Ozer AF, et al. Anterior cervical microdiscectomy with or without fusion. J Spinal Disord Tech 2007;20(5):361-8
• Lentell G, Kruse M, Chock B. Dimensions of the cervical neural foramina in resting and retracted positions using magnetic resonance imaging. J Orthop Sports Phys Ther 2002;32:380-90
• Lu J, Ebraheim NA, Huntoon M. Cervical intervertebral disc space narrowing and size of intervertebral foramina. Clin Orthop Relat Res 2000;370:259-64
• Tanaka N, Fujimoto Y, An HS. The anatomic relation among the nevre roots, intervertebral foramina and intervertebral discs of the cervical spine. Spine 2000;25:286-91.
• Lee C, Woodring JH, Rogers LF. The radiographic distinction of degenerative slippage from traumatic slippage of the cervical spine. Skeletal Radiol 1986;15:439-43
• Bartels RHMA, Donk R,Van Dijk Azn R. Height of cervical foramina after anterior discectomy and implantation of a carbon fiber cage. J Neurosurg 2001;95 ( 1 Suppl):40-2
• Murphy MA, Trimble MB, Piedmonte MR. Changes in the cervical foraminal area after anterior discectomy with and without a graft. Neurosurgery 1994;34:93-6
• Farmer J, Albert TJ, Balderston RA, et al: Foraminal pressure changes during intervertebral distraction simulating anterior cervical discectomy. J Spinal Disord 1998;11:307-11
• Farmer JC, Wisneski RJ. Cervical spine nevre root compression. Spine 1994;19:1850-5
• Humphreys SC, Chase J, Patwardhan A. Flexion and traction effect on C5-C6 foraminal space. Arch Phys Med Rehabil 1998;79:1105-9
• Mayoux-Benhamou MA, Revel M, Aaron C, et al: A morphometric study of the lumbar foramen. Influence of flexion-extension movements and of isolated disc collapse. Surg radiol Anat 1989;11:97-102