Lateral pillar is the key in supporting pre-collapse osteonecrosis of the femoral head: a finite element model analysis of propensity-score matched cohorts

被引:0
作者
Ji Hoon Bahk
Woo-Lam Jo
Seung-Chan Kim
Soon-Yong Kwon
Young Wook Lim
机构
[1] The Catholic University of Korea,Department of Orthopedic Surgery, Seoul St. Mary’s Hospital, School of Medicine
[2] The Catholic University of Korea,Department of Orthopedic Surgery, Eunpyeong St. Mary’s Hospital, School of Medicine
来源
Journal of Orthopaedic Surgery and Research | / 16卷
关键词
Finite element analysis; Osteonecrosis of the femoral head; Lateral pillar; Femoral head collapse; Propensity-matched score;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
相关论文
共 86 条
[1]  
Kim S(2019)Effect of leg-length discrepancy following total hip arthroplasty on collapse of the contralateral hip in bilateral non-traumatic osteonecrosis of the femoral head Bone Joint J 101 303-310
[2]  
Lim Y(1985)Idiopathic bone necrosis of the femoral head. Early diagnosis and treatment J Bone Jt Surg Br Vol 67 3-9
[3]  
Kwon S(1995)A quantitative system for staging avascular necrosis J Bone Jt Surg Br Vol 77 34-41
[4]  
Jo W(2019)Classification of osteonecrosis of the femoral head: who should have surgery? Bone Jt Res 8 451-458
[5]  
Heu J(1974)The conservative surgical treatment of idiopathic aseptic necrosis of the femoral head J Bone Jt Surg Br Vol 56 291-296
[6]  
Kim Y(2021)Prediction of the progression of femoral head collapse in ARCO stage 2–3A osteonecrosis based on the initial bone resorption lesion Br J Radiol 94 20200981-92
[7]  
Ficat R(2002)Mechanics of femoral head osteonecrosis using three-dimensional finite element method Arch Orthop Trauma Surg 122 88-3177
[8]  
Steinberg ME(2018)Effects of sclerotic changes on stress concentration in early-stage osteonecrosis: a patient-specific, 3D finite element analysis J Orthop Res 36 3169-8
[9]  
Hayken GD(2017)Significance of lateral pillar in osteonecrosis of femoral head: a finite element analysis Chin Med J 130 2569-800
[10]  
Steinberg DR(2020)The effect of the necrotic area on the biomechanics of the femoral head-a finite element study BMC Musculosk Disord 21 1-133