Degenerative cervical spondylolisthesis: a systematic review

Sheng-Dan Jiang1, Lei-Sheng Jiang, Li-Yang Dai

  • 1Department of Orthopedic Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, 1665 Kongjiang Road, 200092 Shanghai, China.

Insights

Degenerative cervical spondylolisthesis, often overlooked, presents with neck pain, radiculopathy, and myelopathy. Surgical intervention is considered for instability or spinal cord compression.

Area of Science:

  • Spine surgery
  • Neurology
  • Radiology

Background:

  • Degenerative cervical spondylolisthesis (DCS) is less studied than lumbar spondylolisthesis.
  • DCS may be more prevalent than previously recognized.

Purpose of the Study:

  • To systematically review DCS to inform treatment guidelines.
  • To analyze the clinical presentation, causes, and management of DCS.

Main Methods:

  • Systematic literature review of English articles (1947-2010).
  • Focused on radiological examination and management of DCS.

Main Results:

  • 102 patients with DCS experienced neck pain (51%), radiculopathy (22.5%), and myelopathy (63.7%).
  • Most common levels affected were C3/4 (46%) and C4/5 (49.4%).
  • Disc degeneration and facet hypertrophy were primary causes; 46.3% showed segmental instability.

Conclusions:

  • Further prospective studies are needed for definitive management strategies.
  • Surgery is indicated for radiologically proven DCS with instability or spinal cord compression.
Abstract

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