Mitchell Maniatopoulos , Ted Sousa , Mark L. McMulkin
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引用次数: 0
Abstract
Background
Idiopathic excessive femoral or tibial torsion issues are common concerns leading to gait deviations. Instrumented gait analysis can be an important tool for determining lower limb transverse rotations when walking and running. The purpose of this study is to quantify transverse plane changes occurring in children and young adults with idiopathic excessive femoral or tibial torsional concerns when walking versus running.
Methods
A retrospective study of children and young adults with idiopathic femoral or tibial torsional concerns was conducted on walking and running kinematics. A change in rotation of over ten degrees in the transverse plane was considered significant based on control data.
Results
328 participants completed a gait analysis study. 145/328 (44.2 %) displayed a meaningful rotational change in gait (in at least one level of foot, hip or pelvis) when running. For foot progression and hip rotation, participants with an internal femoral or tibial concern displayed an outward change when running. Participants with external femoral or tibial concerns, had a more inward change when running. When measuring pelvic rotation, participants with a change in running showed a more pronounced external change, regardless of diagnosis.
Conclusion
Children and young adults with idiopathic femoral or tibial torsional concerns altered their transverse plane gait angles 44 % of the time, tending to change more often in the opposite direction of their diagnosis. Due to common rotational changes, the collection of running kinematics, in addition to walking, are important for treatment decision making for idiopathic femoral or tibial torsional concerns.
期刊介绍:
Gait & Posture is a vehicle for the publication of up-to-date basic and clinical research on all aspects of locomotion and balance.
The topics covered include: Techniques for the measurement of gait and posture, and the standardization of results presentation; Studies of normal and pathological gait; Treatment of gait and postural abnormalities; Biomechanical and theoretical approaches to gait and posture; Mathematical models of joint and muscle mechanics; Neurological and musculoskeletal function in gait and posture; The evolution of upright posture and bipedal locomotion; Adaptations of carrying loads, walking on uneven surfaces, climbing stairs etc; spinal biomechanics only if they are directly related to gait and/or posture and are of general interest to our readers; The effect of aging and development on gait and posture; Psychological and cultural aspects of gait; Patient education.