Results 171 to 180 of about 31,267 (233)

Three‐Dimensional Estimation of the Femoral Head Center From Trochanteric Landmarks in Japanese Female Patients With Developmental Dysplasia of the Hip

Orthopaedic Surgery, Volume 18, Issue 8, Page 1660-1667, August 2026.
The accuracy of the trochanter‐based three‐dimensional method enables clinically acceptable estimation of the femoral head center (FC) even in patients with developmental dysplasia of the hip and may serve as a useful adjunct for planning of total hip arthroplasty when the native FC is difficult to identify.
Norio Imai, Atsushi Sakagami, Daisuke Homma, Yuki Komuta, Yuki Hirano, Yoji Horigome, Hiroyuki Kawashima   +6 more
wiley   +1 more source

Influence of hip prosthesis position on postoperative gait in symptomatic hip osteoarthritis secondary to hip dysplasia patients after primary total hip arthroplasty: a short-term follow-up study. [PDF]

BMC Musculoskelet Disord
Wang Y, Yu H, Yang J, Xu K, Cheng L, Xin P, Liu J, Ren H, Li X, Qi Q, Wang Y, Xue C.   +11 more
europepmc   +1 more source

A Novel 3D‐Printed Strut‐Type Prosthesis Reconstructs the Hemicortical Defect After Distal Femur Parosteal Osteosarcoma Resection: The Mid‐Term Follow‐Up Outcome

Orthopaedic Surgery, Volume 18, Issue 8, Page 1668-1678, August 2026.
This study developed a novel three‐dimensional (3D)‐printed strut‐type prosthesis for reconstruction of bone defects following hemicortical resection of distal femoral parosteal osteosarcoma. The mid‐term follow‐up results demonstrated that this prosthesis effectively restored limb function and exhibited favorable bone ingrowth and osseointegration ...
Jianhua Mu, Yitian Wang, Han Liu, Xuanhong He, Zhuangzhuang Li, Minxun Lu, Fan Tang, Yi Luo, Yong Zhou, Li Min, Chongqi Tu   +10 more
wiley   +1 more source

Effect of Hip Prosthesis on Photon Beam Characteristics in Radiological Physics. [PDF]

Asian Pac J Cancer Prev, 2020
Bhushan M, Tripathi D, Yadav G, Kumar L, Dewan A, Kumar G.   +5 more
europepmc   +1 more source

Development and Internal Evaluation of a Biomarker‐Based Model for Preoperative Diagnosis of Infectious Nonunion

Orthopaedic Surgery, Volume 18, Issue 8, Page 1601-1612, August 2026.
We developed and validated a biomarker‐based model (PCT, IL‐6, CRP, ESR) that accurately distinguishes infectious from aseptic nonunion in long bone fractures, enabling superior preoperative diagnosis and informed surgical decision‐making. ABSTRACT Objective Preoperative identification of infectious nonunion remains challenging, particularly in ...
Heng Wu, Jiahao Chen, Yu Lu, Xiao Ma, Haijian Li, Qiao Wu, Xiaodong Qi, Yuanjian Wu, Pei Han   +8 more
wiley   +1 more source

Hip prosthesis and colon surgery, a decade of surveillance on surgical site infections in Italy, a prospective cohort study: rates, trends, and disease burden in DALYs. [PDF]

Antimicrob Resist Infect Control
Bordino V, Vicentini C, Cornio AR, Gianino MM, Zotti CM.   +4 more
europepmc   +1 more source

Temporal Evolution and Stationary Point Mechanisms of Pelvic Characteristic Angles Throughout the Sit‐to‐Stand Cycle

Orthopaedic Surgery, Volume 18, Issue 8, Page 1688-1699, August 2026.
Dynamic motion‐capture and musculoskeletal simulation of stand‐to‐sit reveal nonlinear pelvic kinematics in healthy subjects. Pelvic tilt and sacral slope show synchronized mid‐cycle turning points, strongly linked to center‐of‐gravity transitions. These dynamic features, absent in static radiographs, may refine functional acetabular safe zones to ...
Houwen Zheng, Chen‐Xu Liu, Haoyue Xin, Hua Tian, Zhanli Liu, Minwei Zhao   +5 more
wiley   +1 more source

Over ten-year follow-up results of a prospective and consecutive series of primary total hip arthroplasty with an original cementless total hip prosthesis. [PDF]

Int Orthop
Schwartz C, Bussiere C, Chalencon F, Cladiere F, Forgeois P, Fornasieri C.   +5 more
europepmc   +1 more source

Clinical Outcomes of Bone‐Anchored Versus Socket‐Suspended Prostheses in Individuals With Transfemoral Amputation: A Systematic Review and Meta‐Analysis of Two‐Arm Comparative Studies

Orthopaedic Surgery, Volume 18, Issue 8, Page 1545-1562, August 2026.
This systematic review and meta‐analysis compared bone‐anchored prostheses (BAP) and socket‐suspended prostheses (SSP) in individuals with transfemoral amputation (TFA) using only two‐arm comparative studies. Across 12 studies (BAP n = 200; SSP n = 244), no significant differences were found in mobility, quality of life, or gait.
Janice Tan Sue Wei, Wen Xian Low, Chris Bretherton   +2 more
wiley   +1 more source

Stable fixation of an ultra-short femoral neck-preserving hip prosthesis: a 5-year RSA, DXA, and clinical prospective outcome study of 48 patients. [PDF]

Acta Orthop
Christiansen JD, Laursen M, Blunn GW, Nielsen PT.   +3 more
europepmc   +1 more source