PDF(Pubmed)
Abstract：
Understanding the motion characteristics of cervical spine through biomechanical analysis aids in the identification of abnormal joint movements. This knowledge is essential for the prevention, diagnosis, and treatment of related disorders. However, the anatomical structure of the cervical spine is complex, and traditional medical imaging techniques have certain limitations. Capturing the movement characteristics of various parts of the cervical spine in vivo during motion is challenging. The dual fluoroscopic imaging system (DFIS) is able to quantify the motion and motion patterns of individual segments. In recent years, DFIS has achieved accurate non-invasive measurements of dynamic joint movements in humans. This review assesses the research findings of DFIS about the cervical spine in healthy and pathological individuals. Relevant study search was conducted up to October 2023 in Web of Science, PubMed, and EBSCO databases. After the search, a total of 30 studies were ultimately included. Among them, 13 studies focused on healthy cervical spines, while 17 studies focused on pathological cervical spines. These studies mainly centered on exploring the vertebral bodies and associated structures of the cervical spine, including intervertebral discs, intervertebral foramina, and zygapophyseal joints. Further research could utilize DFIS to investigate cervical spine motion in different populations and under pathological conditions.
摘要：
通过生物力学分析了解颈椎的运动特征有助于识别异常关节运动。这些知识对于预防至关重要，诊断,以及相关疾病的治疗。然而,颈椎的解剖结构复杂,而传统的医学成像技巧具有必定的局限性。在运动期间在体内捕获颈椎的各个部分的运动特性是具有挑战性的。双荧光成像系统(DFIS)能够量化各个段的运动和运动模式。近年来,DFIS已经实现了对人体动态关节运动的准确非侵入性测量。这篇综述评估了DFIS在健康和病理个体中关于颈椎的研究结果。相关研究搜索在2023年10月之前在WebofScience上进行，PubMed,和EBSCO数据库。搜索之后,最终纳入了总共30项研究.其中,13项研究集中在健康的颈椎上，而17项研究集中在病理性颈椎上。这些研究主要集中在探索颈椎的椎体和相关结构，包括椎间盘,椎间孔,和关节突关节。进一步的研究可以利用DFIS来研究不同人群和病理条件下的颈椎运动。
