Results 81 to 90 of about 2,088 (188)

Reverse Shoulder Prosthesis With a Lateralized Glenosphere: Early Results of a Prospective Multicenter Study Stratified by Diagnosis

Journal of Shoulder and Elbow Arthroplasty, 2019
Background We report here on the results, stratified by diagnosis, of a multicenter prospective study by surgeons unaffiliated with the design team of reverse shoulder arthroplasty (RSA) performed using a lateralized glenosphere.
Samer S Hasan MD, PhD, Jonathan C Levy MD, MS, Zachary R Leitze MD, Avinash G Kumar MD, Gary D Harter MD, Ryan J Krupp MD   +5 more
doaj   +1 more source

The bioinductive collagen implant yields positive histological, clinical and MRI outcomes in the management of rotator cuff tears: A systematic review

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 3, Page 1070-1090, March 2025.
Abstract Purpose The aim of this study is to report and discuss the outcomes of clinical, histological and animal studies exploring the application of bio‐inductive collagen implants (BCIs) to partial and full‐thickness rotator cuff tears (PT‐ and FT‐RCTs) in addition to reporting on cost‐related factors.
Umile Giuseppe Longo, Martina Marino, Alessandro de Sire, Miguel A. Ruiz‐Iban, Pieter D'Hooghe   +4 more
wiley   +1 more source

Poor patient-reported outcome after shoulder replacement in young patients with cuff-tear arthropathy: a matched-pair analysis from the Danish Shoulder Arthroplasty Registry

Acta Orthopaedica, 2019
Background and purpose — Reverse shoulder arthroplasty (RSA) has become the treatment of choice for cuff-tear arthropathy. There are, however, concerns about the longevity and the outcome of an eventual revision procedure.
Mette Ammitzboell, Amin Baram, Stig Brorson, Bo Sanderhoff Olsen, Jeppe V Rasmussen   +4 more
doaj   +1 more source

Low arthroplasty survival after treatment for proximal humerus fracture sequelae: 3,245 shoulder replacements from the Nordic Arthroplasty Register Association

Acta Orthopaedica, 2020
Background and purpose — Proximal humerus fractures (PHF) may result in sequelae indicating arthroplasty. We report cumulative survival rates and reasons for revision after arthroplasty for proximal humerus fracture sequelae (PHFS). Patients and methods —
Ditte Unbehaun, Sigrid Rasmussen, Randi Hole, Anne Marie Fenstad, Björn Salomonsson, Yilmaz Demir, Steen Lund Jensen, Stig Brorson, Ville Äärimaa, Inger Mechlenburg, Jeppe Vejlgaard Rasmussen   +10 more
doaj   +1 more source

Accuracy and precision of Volumetric Matching Micromotion Analysis (V3MA) is similar to RSA for tibial component migration in TKA

Journal of Orthopaedic Research, Volume 43, Issue 2, Page 311-321, February 2025.
Abstract Radiostereometric analysis (RSA) is the current gold standard to determine implant migration, but it requires bone markers and special equipment. Therefore, we developed VoluMetric Matching Micromotion Analysis (V3MA), a software program for Computed Tomography‐based radiostereometric analysis (CT‐RSA).
Nienke N. de Laat, Lennard A. Koster, Berend C. Stoel, Rob G. H. H. Nelissen, Bart L. Kaptein   +4 more
wiley   +1 more source

Reversed shoulder arthroplasty with modified L'Episcopo for combined loss of active elevation and external rotation [PDF]

, 2010
In patients with a rotator cuff-deficient shoulder, a combined loss of active elevation and external rotation (CLEER) can occur when both the infraspinatus and teres minor muscles are absent.
Zumstein, MA, Rumian, AP, Boileau, P
core  

Do we need to stabilize and treat the os acromiale when performing reverse shoulder arthroplasty? [PDF]

, 2019
Introduction: The purpose of this study is to investigate the incidence of os acromiale in patients who had reverse shoulder arthroplasty (RSA) for rotator cuff tear arthropathy and the effect of presence of os acromiale on the functional ...
ATALAR, Ata Can, Ersen, Ali, Bayram, Serkan, Demirhan, Mehmet   +3 more
core   +1 more source

Muscle and Joint Function After Anatomic and Reverse Total Shoulder Arthroplasty Using a Modular Shoulder Prosthesis [PDF]

, 2019
Changes in joint architecture and muscle loading resulting from total shoulder arthroplasty (TSA) and reverse total shoulder arthroplasty (RSA) are known to influence joint stability and prosthesis survivorship.
Patel, M, Wen Wu, Morgan Sangeux, Martin Richardson, Minoo Patel, David C. Ackland, Thomas, R, Richard Page, Richardson, M, Wu, W, Sangeux, M, Page, R, Richard Thomas, Ackland, DC   +13 more
core   +3 more sources

Is there a difference in thresholds for revision between shoulder arthroplasty types? A National Joint Registry Study.

PLoS ONE
IntroductionShoulder arthroplasty procedures have increased significantly, with reverse shoulder arthroplasty (RSA) becoming more common. While RSA revision rates are reported as low, these figures may not accurately reflect implant success. Factors such
Olivia O'Malley, Andrew Davies, Amar Rangan, Sanjeeve Sabharwal, Peter Reilly   +4 more
doaj   +1 more source

Anatomic total shoulder arthroplasty with posterior capsular plication versus reverse shoulder arthroplasty in patients with biconcave glenoids: A matched cohort study

Journal of Orthopaedic Surgery, 2018
Purpose: To compare the outcomes of total shoulder arthroplasty (TSA) with posterior capsule plication (PCP) and reverse shoulder arthroplasty (RSA) in patients with primary osteoarthritis, posterior subluxation, and bone loss (Walch B2).
Eduard Alentorn-Geli, Nathan R Wanderman, Andrew T Assenmacher, John W Sperling, Robert H Cofield, Joaquín Sánchez-Sotelo   +5 more
doaj   +1 more source