DefinePK

Abstract

Despite enormous advances in evaluating the spinal curvature over the past few decades, however, to find assertions relating to the abnormality of equivalent leg length or leg length discrepancies (LLD) in this same context are uncommon. Therefore, this review highlights the techniques and uses archival data from previous studies on the secondary effect of spinal abnormality effect due to LLD. A combination of several electronic databases search strategy such as Science direct, Scopus and PubMed were used to perform the references lists of reviewed articles. Extracted data included natural and artificial LLD, participants’ selection, methodology for measuring spinal curvature and biomechanical disorder contribute to the changes of spine. This study only considered in English fully-text language and excluded any other language. This information might help others for better understanding in the future investigations.