A Review on the Assessment of Spinal Alignment based on a Modified Sagittal Spine Postural Classification

Abstract

In the medical domain, it is imperative to accurately document spinal angle and morphology in both the frontal and sagittal planes while evaluating spinal alignment. Numerous diagnostic procedures have been developed to test the spinal column's mobility, functioning, and curvatures. Various techniques employed in this field encompass the utilization of tools such as the goniometer, spondylometer, scoliometer, kyphometer, and digital inclinometer, as well as imaging modalities like X-ray and CT scans, MRI, and US . However, most of these methods demonstrate either a limited degree of precision or reliability, as well as significant costs and potential risks related to radiation exposure for the patient. This article comprehensively evaluates numerous studies and research that have examined the validity and reliability of the spinal mouse device (SM) as a portable, radiation-free, non-invasive, and user-friendly instrument. Additionally, the examination with this device is conducted efficiently within a short timeframe. The present research study relies on a range of prior investigations conducted between 2012 and 2023 to evaluate the effectiveness of the SM to assess spine curvatures, movement, and functionality.