[PDF] Top 20 Prosthesis design and placement in reverse total shoulder arthroplasty

... inferior placement of the metaglene and was a response to poor clinical outcome in cases of superior glenoid wear (Favard classification 2 and ...lateralised design will ultimately reduce the amount of ... See full document

... undergoing total shoulder arthroplasty are women [4, ...screw placement, however the study was based on a historical bone collection, which may not accurately represent the anatomy of patients ... See full document

... (AP) placement, 1.1mm of superior-inferior (SI) placement, and ...implant placement, and incision start to incision close operative time, and compared to similar date cohorts for non-navigated ... See full document

... underwent total shoulder replacement using a Delta III reverse ...unconstrained arthroplasty (n = ...III prosthesis restores shoulder function but has biomechanical ... See full document

... The most frequent indication for a re-intervention was instability and this for the first, the second and subse- quent revisions. Almost all our operations were per- formed through a deltopectoral approach which has been ... See full document

... a reverse total shoulder prosthesis were constructed in Abaqus ...implant design considerations (Langohr, Willing, et ...a reverse total shoulder prostheses with a ... See full document

... The present study has some limitations. The most ob- vious of which is the small number of cases enrolled. This investigation is a pilot study of our early experience with this prosthesis. Based on our inclusion ... See full document

... this design is to ease the preoperative task required while replacing the shoulder joint with the ...the Total Shoulder Arthroplasty (TSA) would help the trainees and the surgeons to ... See full document

... (Aequalis Reverse Prosthesis, Wright Medical ...implant design, the authors were unable to attain fixation in all 3 columns ...upon placement of the baseplate on a normal glenoid face with ... See full document

... for Shoulder Prostheses (ASTM F1378-12) states that wear testing is not necessary because it is felt that at this time wear is not a major issue in existing or potential implant designs…, except to ensure that new ... See full document

... glenoid prosthesis. In our patients, no scapular notching was observed. Shoulder instability is another major complication, 9,19 which might be associated with deltoid dysfunction (such as deltoid paralysis ... See full document

... their design and relevance according to the type of study x and difficult prognostic ...include shoulder hemiarthroplasty, total arthroplasty, ...the prosthesis and the potential need ... See full document

... Two authors (LTK and WHH) independently extracted the data from the included trials using a formal data ex- traction sheet. The items were as follows: first author, year of publication, diagnosis, study design, ... See full document

... autologous iliac bone (Fig. 6, Fig. 7). A deltopectoral approach was used on the shoulder, and necrotic and dissolving bone tissue was removed. Reconstruction of the glenoid was carried out with autologous iliac ... See full document

... The surgery was performed with patients in the beach chair position. The deltopectoral anterior approach was used in all cases, and when possible the cephalic vein was protected. The upper portion of the pectoralis major ... See full document

... for total shoulder arthroplasty have been based on an uncon- strained design, ...the prosthesis developed by C. Neer for the cemented total shoulder arthroplasty ... See full document

... The second objective of this project served as a stepping stone in determining the effects of RTSA baseplate design on implant fixation in patients with E2-type glenoids. For the Chapter 3, we established a ... See full document

... A limitation that must be addressed when comparing these results to in-situ range of motion testing is the lack of soft tissue in this model. Soft tissue and joint capsule tension serve to constrain the joint, therefore ... See full document

... prosthesis interface of the tibial component using the Knee Society Total Knee Arthroplasty.. radiographic evaluation system.[r] ... See full document

... • Progress AROM exercise/activity as appropriate • Advance PROM to stretching as appropriate • Continue PROM as needed to maintain ROM • Initiate assisted shoulder IR behind back stretch • Resisted shoulder ... See full document