Traumatic Cervical Spondyloptosis of the Subaxial Cervical Spine: A Case Series with a Literature Review and a New Classification

Abstract

Study DesignThis is a retrospective study on patients with traumatic subaxial cervical spondyloptosis and includes a review of the available literature regarding the management of this injury.PurposeThis study aimed to assess the biomechanics and varied clinical presentations of this rare but devastating injury.Overview of LiteratureThis is a case series of three patients and a review of the available literature on subaxial cervical spondyloptosis. Traumatic cervical spondyloptosis of the subaxial spine is rare, with varied clinical presentations.MethodsThe management of cervical subaxial spondyloptosis represents a challenge to all spine care specialists, and there is a paucity of literature on the best methods for managing this condition. Our experience includes three such patients who visited our tertiary trauma center. This article explains the diverse clinical features of the injury as well as the management of these patients and includes a review of the available literature.ResultsSubaxial cervical spondyloptosis is a devastating injury with diverse clinical features. We present a classification of these fractures based on clinical presentation and magnetic resonance imaging results, which can help in decision-making regarding the management of such patients.ConclusionsThis article may help physicians assess this injury in an evidence-based manner and also elucidates the management strategies available for such patients.

Keywords

• Decompression
• Surgery
• Reduction
• Neurology