Results 21 to 30 of about 799,127 (188)

Problems, complications, and reinterventions in 4893 onlay humeral lateralized reverse shoulder arthroplasties: a systematic review (part I—complications)

Journal of Orthopaedics and Traumatology, 2021
Background Several modifications to the original Grammont reverse shoulder arthroplasty (RSA) design have been proposed to prevent distinctive issues, such as both glenoid and humeral lateralization.
Francesco Ascione, Alfredo Schiavone Panni, Adriano Braile, Katia Corona, Giuseppe Toro, Nicola Capuano, Alfonso M. Romano   +6 more
doaj   +1 more source

The functional internal rotation scale: a novel shoulder arthroplasty outcome measure

JSES International, 2020
Background: Shoulder arthroplasty, especially reverse shoulder arthroplasty (RSA), continues to increase in volume. Limitations in internal rotation can be challenging following RSA.
Alexander W. Aleem, MD, Aaron M. Chamberlain, MD, Jay D. Keener, MD   +2 more
doaj   +1 more source

Model‐based RSA is suitable for clinical trials on the glenoid component of reverse total shoulder arthroplasty [PDF]

Journal of Orthopaedic Research, 2018
ABSTRACTThis study aims to validate model‐based radiostereometric analysis (RSA) on the glenoid component of reversed total shoulder arthroplasty. We compared two different modalities of model‐based RSA, elementary geometrical shapes and reversed engineering. We also explored two different ways to position the patient to obtain different projections of
Alexander Nilsskog, Fraser, Masako, Tsukanaka, Tore, Fjalestad, Jan E, Madsen, Stephan M, Röhrl   +4 more
openaire   +2 more sources

The Use of Tumor Prostheses for Primary or Revision Reverse Total Shoulder Arthroplasty With Proximal Humeral Bone Loss

Journal of Shoulder and Elbow Arthroplasty, 2022
Background During shoulder arthroplasty with substantial bone and soft tissue loss, reverse shoulder arthroplasty (RSA) with a tumor prosthesis may restore function, reduce pain, and improve implant fixation.
Sunita RP Mengers MD, Derrick M Knapik MD, John Strony MD, Grant Nelson MD, Evan Faxon BS, Nellie Renko NP, Patrick Getty MD, Robert Gillespie MD   +7 more
doaj   +1 more source

The modern use of the extended humeral head (cuff tear arthropathy) hemiarthroplasty

JSES International, 2021
Today, the treatment of osteoarthritis in the rotator cuff–deficient population is largely dominated by reverse shoulder arthroplasty (RSA). Despite the popularity of and increased familiarity with this procedure, the complication rate of RSA remains ...
Tyler J. Smith, DO, Sarav S. Shah, MD, Justin W. Peterson, DO, Glen Ross, MD   +3 more
doaj   +1 more source

The effect of pathological shoulder rhythm on muscle and joint forces after reverse shoulder arthroplasty, a numerical analysis. [PDF]

, 2023
BACKGROUND Compromised abduction ability after reverse shoulder arthroplasty is primarily linked to limited glenohumeral range of motion while scapulothoracic mobility can typically be maintained.
Ferguson, Stephen J, De Pieri, Enrico, Audigé, Laurent, Menze, Johanna, Leuthard, Louis, Wirth, Barbara, Gerber, Kate   +6 more
core   +2 more sources

A reshaping recovery: the reverse shoulder arthroplasty triumphs in salvaging chronic four-part proximal humerus fractures [PDF]

, 2023
The aging population is witnessing a steady increase in the incidence of displaced proximal humerus fractures, particularly among elderly patients. Such fractures pose a significant challenge to orthopedic surgeons, given the complex interplay of factors
Yeak, Raymond D.K., Seri Masran, Siti Munira, Ahmad Hanif, Khairil Anwar, Kee, Hoe Teong, Che-Hamzah, Fahrudin   +4 more
core   +1 more source

Complications in reverse shoulder arthroplasty

, 2016
The reported rate of complications of reverse shoulder arthroplasty (RSA) seems to be higher than the complication rate of anatomical total shoulder arthroplasty.The reported overall complication rate of primary RSA is approximately 15%; when RSA is used
Joaquín Sanchez-Sotelo, Barco, Raul, Savvidou, Olga D, Sanchez-Sotelo, Joaquín, Olga D. Savvidou, John W. Sperling, Robert H. Cofield, Raul Barco, Sperling, John W, Cofield, Robert H   +9 more
core   +3 more sources

Revision after shoulder replacement for acute fracture of the proximal humerus: A Nordic registry-based study of 6,756 cases

Acta Orthopaedica, 2017
Background and purpose — For more than half a century, stemmed hemiarthroplasty (SHA) has been used in the treatment of comminuted and displaced fractures of the proximal humerus. Reverse shoulder arthroplasty (RSA) has been increasingly popular in cases
Stig Brorson, Björn Salomonsson, Steen L Jensen, Anne Marie Fenstad, Yilmaz Demir, Jeppe V Rasmussen   +5 more
doaj   +1 more source

Instability, complications, and functional outcomes after reverse shoulder arthroplasty and anatomic shoulder arthroplasty for chronic neglected shoulder dislocation: a systematic review

JSES Reviews, Reports, and Techniques, 2021
Background: Chronic shoulder dislocation has been treated by either anatomic shoulder arthroplasty (ASA) or reverse shoulder arthroplasty (RSA) with encouraging results.
Dipit Sahu, MS, Vaibhavi Rathod, MPT, Ashish Phadnis, MS   +2 more
doaj   +1 more source