Background: Leg-length inequality is most often divided into two groups: anatomic and functional. Part I of this review analyses data collected on anatomic leg-length inequality relative to prevalence, magnitude, effects and clinical significance. Part II examines the functional "short leg" including anatomic-functional relationships, and provides an outline for clinical decision-making. Methods: Online database - Medline, CINAHL and MANTIS - and library searches for the time frame of 1970-2005 were done using the term "leg-length inequality". Results and Discussion: Using data on leg-length inequality obtained by accurate and reliable x-ray methods, the prevalence of anatomic inequality was found to be 90%, the mean magnitude of anatomic inequality was 5.2 mm (SD 4.1). The evidence suggests that, for most people, anatomic leg-length inequality does not appear to be clinically significant until the magnitude reaches ∼ 20 mm (∼3/4"). Conclusion: Anatomic leg-length inequality is near universal, but the average magnitude is small and not likely to be clinically significant. © 2005 Knutson; licensee BioMed Central Ltd.
CITATION STYLE
Knutson, G. A. (2005, July 20). Anatomic and functional leg-length inequality: A review and recommendation for clinical decision-making. Part I, anatomic leg-length inequality: Prevalence, magnitude, effects and clinical significance. Chiropractic and Osteopathy. https://doi.org/10.1186/1746-1340-13-11
Mendeley helps you to discover research relevant for your work.