Distal Rectus Femoris Tendon Transfer for the Correction of Stiff-Knee Gait in Cerebral Palsy
نویسندگان
چکیده
منابع مشابه
[Distal rectus femoris tendon transfer in cerebral palsy patients].
PURPOSE OF THE STUDY Cerebral palsy is a serious world-wide problem; its incidence ranges from one to five per thousand of live-born children and is much influenced by gestation age and birth weight. In orthopaedic treatment of lower extremity motor disorders, one of the options for contracture or deformity elimination and for stiff leg gait improvement is rectus femoris tendon transfer. The ai...
متن کاملImportance of preswing rectus femoris activity in stiff-knee gait.
Stiff-knee gait is characterized by diminished and delayed knee flexion during swing. Rectus femoris transfer surgery, a common treatment for stiff-knee gait, is often recommended when a patient exhibits prolonged activity of the rectus femoris muscle during swing. Treatment outcomes are inconsistent, in part, due to limited understanding of the biomechanical factors contributing to stiff-knee ...
متن کاملPredictors of outcome of distal rectus femoris transfer surgery in ambulatory children with cerebral palsy.
The objective of this study was to identify the predictors of outcome of distal rectus femoris transfer in cerebral palsy. Preoperative and postoperative gait data for 81 patients were examined, focusing on knee flexion/extension range. Outcome was 'good' for 46 patients and 'poor' for 35. The poor outcome group had no improvement in knee range because of increased crouch postoperatively. Outco...
متن کاملRectus femoris transfer in multilevel surgery: technical details and gait outcome assessment in cerebral palsy patients.
INTRODUCTION In children with cerebral palsy the abnormal activity of the rectus femoris (RF) during the swing phase results in "stiff-knee gait". Transferring the RF to a knee flexor tendon improves this stiffness. The effect may be limited by adhesions from scar tissue or from angular deviations along the surgically created muscle tendon route. HYPOTHESIS The goal of this study was to asses...
متن کاملThree-dimensional muscle-tendon geometry after rectus femoris tendon transfer.
BACKGROUND Rectus femoris tendon transfer is performed in patients with cerebral palsy to improve knee flexion during walking. This procedure involves detachment of the muscle from its insertion into the quadriceps tendon and reattachment to one of the knee flexor muscles. The purpose of the present study was to evaluate the muscle-tendon geometry and to assess the formation of scar tissue betw...
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ژورنال
عنوان ژورنال: JBJS Essential Surgical Techniques
سال: 2013
ISSN: 2160-2204
DOI: 10.2106/jbjs.st.l.00030