Results 11 to 20 of about 12,366 (215)

Association Between Cemented vs Cementless Hemiarthroplasty and Short-Term Change of In-Hospital Mortality in Elderly Patients with Femoral Neck Fracture: A Propensity-Score Matching Analysis in a Multicenter Database

Clinical Interventions in Aging, 2021
Takahisa Ogawa,1 Toshitaka Yoshii,1 Atsushi Okawa,1 Kiyohide Fushimi,2 Tetsuya Jinno1,3 1Department of Orthopaedic and Spine Surgery, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan; 2Department of Health Policy and ...
Ogawa T, Yoshii T, Okawa A, Fushimi K, Jinno T   +4 more
doaj   +1 more source

Corrosion and adverse tissue reaction after modular unipolar hip hemiarthroplasty

Arthroplasty Today, 2017
Modern unipolar hip hemiarthroplasty, commonly used for displaced femoral neck fracture, is now modular, with both a variable length cobalt-chromium adapter-sleeve and large femoral head.
Brian F. Moore, MD, Paul F. Lachiewicz, MD   +1 more
doaj   +2 more sources

Hip fracture in blind patients: Outcomes of hip hemiarthroplasty [PDF]

Archives of Trauma Research
Background: Blind individuals are more prone to falls and subsequent proximal femoral fractures. While hip hemiarthroplasty is a common treatment option for displaced femoral neck fractures in the elderly, evidence regarding the outcomes of hip ...
Ahmed Nageeb Mahmoud, Catherine Mary Doyle, Caitlyn Kline, Nicholas Brule, Kenneth Sams, Abigail Nye, Daniel Horwitz   +6 more
doaj   +2 more sources

An in-vitro medium term simulation of hip hemiarthroplasty [PDF]

, 2012
Hemiarthroplasty of the hip is a common procedure to treat fracture of the neck of femur, which commonly affects the elderly. The treatment involves replacing the femoral head with a metallic component, leaving it to articulate against the cartilage of ...
Taylor, Simon David
core   +6 more sources

Joint contact modelling of articular cartilage in synovial joints [PDF]

, 2010
Hip joint is one of the important load bearing joints and has been extensively studied to investigate contact mechanics and tribology. It has known to experience high contact forces and stresses.
Pawaskar, Sainath Shrikant
core   +7 more sources

Outcomes of direct superior approach and posterolateral approach for hemiarthroplasty in the treatment of elderly patients with displaced femoral neck fractures: A comparative study

Frontiers in Surgery, 2023
Hemiarthroplasty is a surgical choice for super-aged patients with a high surgical risk and a sedentary lifestyle. The direct superior approach (DSA), a minimally invasive modification of the posterior approach, is rarely studied in hemiarthroplasty. The
Wei Hu, Wen-Bo Xu, Hao Li, Wen-Hua Jiang, Yin-Chu Shao, Ji-Chun Shan, Di Yang, De-En Wan, Feng Shuang   +8 more
doaj   +1 more source

Calcar Replacement Hemiarthroplasty versus Proximal Femoral Nail for Treatment of Unstable Intertrochanteric Fractures in Elderly [PDF]

International Journal of Medical Arts
Background: Intertrochanteric fractures occur with low-energy trauma because of decreased bone quality and deterioration of histological structure based on osteoporosis.
Mohamed Hamdy, Adnan El-Sebaay, Mohammed Abd-ElKader   +2 more
doaj   +1 more source

The Comparison between Cemented and Uncemented Hemiarthroplasty in Patients with Femoral Neck Fractures: A Systematic Review and Meta‐analysis of Randomized Controlled Trials

Orthopaedic Surgery, 2023
Background Hemiarthroplasty is the standard treatment for patients with femoral neck fractures (FNFs). Controversy exists over the use of bone cement in hip fractures treated with hemiarthroplasty.
Yue He, Xiumei Tang, Yan Liao, Shihua Liu, Lingli Li, Pengcheng Li   +5 more
doaj   +1 more source

Unipolar versus Bipolar Uncemented Hemiarthroplasty for Elderly Patients with Displaced Intracapsular Femoral Neck Fractures

Journal of Orthopaedic Surgery, 2011
Purpose. To compare outcomes of unipolar versus bipolar uncemented hemiarthroplasty and determine factors affecting outcomes. Methods. 433 and 274 elderly patients with displaced intracapsular femoral neck fractures underwent uncemented unipolar ...
Bhushan M Sabnis, Ivan J Brenkel
doaj   +1 more source

Preoperative Factors and Early Complications Associated With Hemiarthroplasty and Total Hip Arthroplasty for Displaced Femoral Neck Fractures

Geriatric Orthopaedic Surgery & Rehabilitation, 2014
Displaced femoral neck fractures are common injuries in the elderly individuals. There is controversy about the best treatment with regard to total hip arthroplasty (THA) versus hemiarthroplasty.
Christopher P. Miller MD, MHS, Rafael A. Buerba BA, Michael P. Leslie DO   +2 more
doaj   +1 more source