The ‘critical trochanter angle’: a predictor for stem alignment in total hip arthroplasty
نویسندگان
چکیده
منابع مشابه
Total Hip Arthroplasty with Modular Stem for Dysplastic Hips in South Asian Population
Introduction: Optimum component positioning and orientation is required to optimize the functional result during total hip arthroplasty for dysplastic hips. Patients and methods: Sixty-two patients (66 hips) including 33 males and 29 females underwent total hip arthroplasty using modular stem prosthesis at an average age of 40.6 years (range 17 to 49 years). Nineteen hips were clas...
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This was Presented in 5th International congress of Iranian Iranian Society of Knee Surgery, Arthroscopy, and Sports Traumatology (ISKAST), 14-17 Feb 2018- Kish, Iran
متن کاملPartial greater trochanter osteotomy for hip reduction in total hip arthroplasty for high dislocated hip: a preliminary report
BACKGROUND Hip reduction in total hip arthroplasty for high dislocated hips is difficult. Various femur osteotomy procedures have been used for hip reduction, but these methods increase operative time and risk of nonunion. We investigated the efficacy of a novel partial greater trochanter osteotomy technique for hip reduction in total hip arthroplasty for patients with high hip dislocation. M...
متن کاملDifferent References for Valgus Cut Angle in Total Knee Arthroplasty
Background: The valgus cut angle (VCA) of the distal femur in Total Knee Arthroplasty (TKA) is measured preoperativelyon three-joint alignment radiographs. The anatomical axis of the femur can be described as the anatomical axis of thefull length of the femur or as the anatomical axis of the distal half of the femur, which may result in different anglesin some cases. During TKA, the anatomical ...
متن کاملTrochanter re-attachment in revision hip arthroplasty.
We present a new method of trochanter stabilisation designed for use in difficult revision hip arthroplasties. A fixator is secured to the metaphysis of the femur, and its two malleable prongs encompass the trochanter fragment and stabilise it using the tension band principle. The fixator is versatile, simple to apply and has better mechanical properties than any technique using wires. We revie...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Surgery and Research
سال: 2019
ISSN: 1749-799X
DOI: 10.1186/s13018-019-1206-x