Results 91 to 100 of about 80,801 (317)

Characterisation of wear particles genarated during accelerated testing of total hip replacement [PDF]

, 2004
PhDTotal hip replacements have been in use for over 30 years, and have shown great improvement from design to surgery since the first generation of implants were introduced.
Hussain, Azad
core  

Metal ion levels post primary unilateral Exeter total hip arthroplasty [PDF]

, 2014
BACKGROUND\ud \ud Metal ion release is common following total hip arthroplasty, yet postoperative levels have not been defined for most stems currently used in clinical practice.\ud \ud AIM\ud \ud To assess metal ion release in the serum of patients with
Vijaysegaran, Praveen, English, Hugh, Crawford, Ross W., Whitehouse, Sarah L., Bijoor, Manu   +4 more
core   +1 more source

Total Hip Arthroplasty or Hemiarthroplasty for Hip Fracture

New England Journal of Medicine, 2019
Globally, hip fractures are among the top 10 causes of disability in adults. For displaced femoral neck fractures, there remains uncertainty regarding the effect of a total hip arthroplasty as compared with hemiarthroplasty.We randomly assigned 1495 patients who were 50 years of age or older and had a displaced femoral neck fracture to undergo either ...
Bhandari, Mohit, Einhorn, Thomas A., Guy-Att, Gordon, Schemitsch, Emil H., Zura, Robert D., Sprague, Sheila, Frihagen, Frede, Guerra-Farfán, Ernesto, Klein-Lugtenbelt, Ydo V., Poolman, Rudolf W., Rangan, Amar, Bzovsky, Sofia, Heels-Ansdell, Diane, Thabane, Lehana, Walter, Stephen D., Devereaux, P. J.   +15 more
openaire   +7 more sources

Arthroscopic Segmental Labral Reconstruction Using a Presutured Iliotibial Band Allograft Soaked in Bone Marrow Aspirate Concentrate

Arthroscopy Techniques, EarlyView.
Abstract Labral reconstruction is a surgical procedure in which a graft is used to replace irreparable acetabular labral tissue. Biologic augmentation with bone marrow aspirate concentrate harvested from the ipsilateral iliac crest is increasingly used to enhance graft incorporation and potentially improve functional outcomes, especially in patients ...
Jacob D. Kodra, Arthur Saroyan, Kevin Lord, Andrew Schab, Jeremy K. Ansah‐Twum, Jon Salandra, Renato Locks, Andrew E. Jimenez   +7 more
wiley   +1 more source

Muscle activation pattern during gait and stair activities following total hip arthroplasty with a direct anterior approach: a comprehensive case study

Arthroplasty Today, 2018
Muscle activation following total hip arthroplasty with a direct anterior approach has not previously been reported in the literature. This case report details the electromyography outcome of a 60-year-old male patient with unilateral direct anterior ...
Swati Chopra, PhD, Michael Taunton, MD, Kenton Kaufman, PhD   +2 more
doaj   +1 more source

Total Hip Arthroplasty for Congenital Hip Disease

The Journal of Bone & Joint Surgery, 2004
It is generally agreed that the clinical and radiographic results of total hip replacement performed for degenerative arthritis secondary to congenital hip disease vary depending on the severity of the anatomical abnormality. In this study, we report the mid-term and long-term clinical and radiographic results of total hip arthroplasty performed for ...
Hartofilakidis, G, Karachalios, T
openaire   +3 more sources

Trans‐Tendon Suture‐Bridge Knotless Proximal Pulley Repair With Bioinductive Patch Augmentation for High‐Grade Partial Hip Abductor Tendon Tears

Arthroscopy Techniques, EarlyView.
Abstract This technical note describes a knotless trans‐tendon proximal‐pulley repair with distal suture‐bridge fixation and bioinductive collagen patch augmentation for high‐grade partial gluteus medius and minimus tears. The technique preserves intact tendon fibers, restores broad footprint compression, and supports biologic healing through a ...
Maria Agustina Olarán, Napatpong Thamrongskulsiri, Felipe Casanova, Tomás F. Vega, Jorge Sánchez‐Mateos, Tanner Nishioka, Jorge Chahla   +6 more
wiley   +1 more source

Performance of the resurfaced hip. Part 1: the influence of the prosthesis size and positioning on the remodelling and fracture of the femoral neck [PDF]

, 2010
Hip resurfacing is an established treatment for osteoarthritis in young active patients. Failure modes include femoral neck fracture and prosthesis loosening, which may be associated with medium-term bone adaptation, including femoral neck narrowing and ...
Taylor, Andrew C., Browne, Martin, Dickinson, Alexander   +2 more
core   +1 more source

Arthroscopic Treatment of Focal Chondral Defects in the Hip Joint With Autologous Minced Cartilage, Allograft Cartilage Extracellular Matrix, and Platelet‐Rich Plasma

Arthroscopy Techniques, EarlyView.
Abstract Focal chondral defects (FCDs) are often encountered during hip arthroscopy for the treatment of femoroacetabular impingement. Historically, arthroscopic treatment for FCDs in the hip joint has revolved around microfracture, though recent evidence has showed inferior outcomes with this approach. Open cartilage repair procedures in the hip joint
Austin G. Cross, Ashley D. Price, Anthony J. Scillia, Matthew J. Kraeutler   +3 more
wiley   +1 more source

The influence of femoral head size following total hip replacement and hip resurfacing on hip biomechanics during walking, stair use and sit-to-stand [PDF]

Due to geometrical features, it is claimed that larger femoral heads in total hip replacement (THR) are superior in achieving normal biomechanics than smaller ones; and that hip resurfacing (RSF) is superior to THR. This has not been conclusively proven.
Ewen, Alistair
core