Lee Jae-Koo, Hyun Seung-Jae, Kim Ki-Jeong
Department of Neurosurgery, Spine Center, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea.
Neurospine. 2023 Dec;20(4):1246-1255. doi: 10.14245/ns.2346744.372. Epub 2023 Dec 31.
Cervical spinal deformity (CSD) is a complex condition characterized by abnormal curvature and cervical spine alignment. It can lead to a multitude of symptoms, including chronic pain, neurological deficits, and functional impairments, severely impacting an individual's health-related quality of life (HRQoL). Surgical intervention is often necessary to address the deformity and alleviate symptoms, but optimal surgical strategies remain a topic of ongoing research and debate. This narrative review aims to provide an in-depth overview of the surgical management of CSD, focusing on optimizing patient outcomes and enhancing readers' understanding of the complexities involved. We begin by discussing the importance of preoperative assessment, including comprehensive radiographic evaluation and careful consideration of the global spinal alignment. The relationship between the cervical spine and the reciprocal changes that occur are explored to guide surgeons in their decision-making process. Furthermore, we delve into the selection of fusion levels, emphasizing the significance of identifying the primary driver of deformity. We review the current literature on optimal alignment targets and strategies to optimize surgical planning. By providing a comprehensive analysis of the surgical management of CSD, this review aims to enhance the readers' knowledge and assist surgeons in making informed decisions when planning and executing surgical interventions. Understanding the intricacies of CSD correction and the latest advancements in the field can ultimately improve patient outcomes and enhance HRQoL for individuals suffering from this challenging condition.
颈椎畸形(CSD)是一种复杂的病症,其特征为异常的曲度和颈椎排列。它可导致多种症状,包括慢性疼痛、神经功能缺损和功能障碍,严重影响个体的健康相关生活质量(HRQoL)。通常需要进行手术干预来矫正畸形并缓解症状,但最佳手术策略仍是一个持续研究和争论的话题。本叙述性综述旨在深入概述CSD的手术治疗,重点在于优化患者预后并增强读者对其中所涉及复杂性的理解。我们首先讨论术前评估的重要性,包括全面的影像学评估以及对整体脊柱排列的仔细考量。探讨颈椎与所发生的相互变化之间的关系,以指导外科医生的决策过程。此外,我们深入研究融合节段的选择,强调识别畸形主要驱动因素的重要性。我们回顾了关于最佳排列目标和优化手术规划策略的当前文献。通过对CSD手术治疗进行全面分析,本综述旨在增进读者的知识,并协助外科医生在规划和实施手术干预时做出明智的决策。了解CSD矫正的复杂性以及该领域的最新进展最终可改善患者预后,并提高患有这种具有挑战性病症的个体的HRQoL。