Results 201 to 210 of about 80,801 (317)

Sequential Multi-organism Periprosthetic Joint Infection after Total Hip Arthroplasty: A Case Report. [PDF]

J Orthop Case Rep
Kamaraju SK, D'John ML.
europepmc   +1 more source

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

Orthopaedic Surgery, EarlyView.
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

Death after Total Hip Arthroplasty in Patients with Compensated Heart Failure: Retrospective Cohort Study. [PDF]

Hawaii J Health Soc Welf
Amin R, Banta W, Guilbalt R, Patel N, Rao S, Raad M, Best M, Amanatullah D.   +7 more
europepmc   +1 more source

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

Orthopaedic Surgery, EarlyView.
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

Intraprosthetic Dislocation Following Dual-Mobility Total Hip Arthroplasty: A Case Report. [PDF]

Cureus
Punit AS, Nayak A, Sr Y, Reddy YM, Nizar AM.   +4 more
europepmc   +1 more source

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

Orthopaedic Surgery, EarlyView.
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

Investigation of Intraoperative Bacterial Contamination in Surgical Instruments Used for Total Hip Arthroplasty. [PDF]

Arthroplast Today
Oya A, Matsumura N, Fujie A, Kobayashi S, Harato K, Yagi M, Suzuki T, Nakayama R, Kanaji A, Matsumoto M, Nakamura M.   +10 more
europepmc   +1 more source

High‐Fidelity Measurement‐Based Detection Values and Roles of Three‐Dimensional Joint Space Width in Evaluation of Knee Osteoarthritis

Orthopaedic Surgery, EarlyView.
A 0.1 mm reference mesh defines resolution thresholds for 3D joint space width mapping in medial knee osteoarthritis across KL 0–4. To balance fidelity and practicality, a 0.3 mm mesh provides the most consistent performance across conditions; 0.5 mm is acceptable under a less stringent error tolerance for medJSW; and up to 1.0 mm is suitable only for ...
Elena Tahir, Zhi Zhang, Dangfeng Zhang, Hussnain Tahir, Huida Wang, Xing Ma   +5 more
wiley   +1 more source

Radiographic assessment of femoral, acetabular and global offset following hip spacer implantation in staged total hip arthroplasty". [PDF]

Arch Orthop Trauma Surg
Cavagnaro L, Ferrari E, Providenti V, Marciante V, Carrega G, Formica M.   +5 more
europepmc   +1 more source

Impact of Preoperative Non‐Collapse and Collapse Durations on Total Hip Arthroplasty Outcomes in Nontraumatic Osteonecrosis of the Femoral Head

Orthopaedic Surgery, EarlyView.
While total hip arthroplasty provides an equalized functional recovery regardless of preoperative disease duration, surgical timing significantly impacts postoperative pain. Specifically, operating during the 1–3‐year post‐collapse window is an independent risk factor for inferior pain relief, highlighting the critical impact of temporal factors on ...
Qi Chen, Kun Zhang, Yangquan Hao, Chao Lu   +3 more
wiley   +1 more source