Abstract：
HYPOTHESIS:The nonanatomical design of reverse shoulder prostheses induce medial displacement of the center of rotation, impingements and may reduce the mobility of the shoulder. The aim of this study is to test the hypothesis that during activities of daily living functional mobility of the shoulder can be restored by scapular compensation. MATERIAL AND METHODS:A numerical 3-dimensional model was developed to reproduce the movement of the scapula and humerus, during 4 activities of daily living measured experimentally. This hypothesis was tested in 4 configurations of the aequalis reverse prosthesis (standard 36-mm glenosphere, 42-mm glenosphere, lateralized 36-mm glenosphere, lateralized Bony Increased-Offset Reverse Shoulder Arthroplasty [BIO-RSA]), which were implanted in the virtual model. All impingement positions were evaluated, as the required scapular compensation to avoid impingements. RESULTS:With the 36-mm glenosphere, impingements occurred only for rest of hand to back-pocket positions. The 42-mm partly improved the mobility. The 2 lateralized glenospheres were free of impingement. When impingements occurred, the scapular compensation was less than 10°. CONCLUSION:Most reverse prostheses impingements reported in clinical and biomechanical studies can be avoided, either by scapular compensation or by a glenosphere lateralization. After reverse shoulder arthroplasty, a fraction of the mobility of the gleno-humeral is transferred to the scapulo-thoracic joint.
journal_name
J Shoulder Elbow Surgjournal_title
Journal of shoulder and elbow surgeryauthors
Terrier A,Scheuber P,Pioletti DP,Farron Adoi
10.1016/j.jse.2012.09.014subject
Has Abstractpub_date
2013-07-01 00:00:00pages
948-53issue
7eissn
1058-2746issn
1532-6500pii
S1058-2746(12)00416-8journal_volume
22pub_type
杂志文章abstract：:Protection of the anterior aspect of the deltoid muscle is critical to the success of shoulder arthroplasty. Between 1975 and 1980, 75 patients with 81 shoulder arthroplasties had exposure via the anteromedial approach with careful anterior deltoid detachment through fascial tissues, systematic repair, and standardize...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2004.02.009
更新日期：2004-09-01 00:00:00
abstract：:Preoperative knowledge of full-thickness rotator cuff tear size is important in counseling patients because tear size affects the choice of surgical techniques and the functional outcome of surgery. Twenty-six shoulders of twenty-five consecutive patients were included in a prospective study that compared the preopera...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2003.10
更新日期：2003-03-01 00:00:00
abstract：BACKGROUND:This study assessed whether treating medial end clavicular fractures using an inverted distal clavicle locking plate, twisted through 90° around its axis, would allow for a less invasive surgical approach and improve screw trajectory insertion. MATERIALS AND METHODS:We searched the databases of the 2 senior...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2018.08.047
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND:The purpose of this study was to evaluate the long-term outcome (>20 years) of patients who underwent an open Bankart procedure, many of them contact athletes, in terms of shoulder stability, return to sport, and the development of osteoarthritis. METHODS:We retrospectively reviewed 49 patients (50 shoulder...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2009.06.010
更新日期：2010-03-01 00:00:00
abstract：INTRODUCTION:Patients may experience a loss of internal rotation (IR) and external rotation (ER) after reverse total shoulder arthroplasty (RTSA). We hypothesized that alterations in the glenosphere position will affect the amount of impingement-free IR and ER. MATERIALS AND METHODS:Computed tomography (CT) scans of t...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2012.07.013
更新日期：2013-06-01 00:00:00
abstract：:A retrospective study was done to assess long-term results after surgery with the Eden-Hybbinette technique for unidirectional anterior glenohumeral instability. Between 1962 and 1976, 118 patients (119 shoulders) were treated. Eighty-seven patients answered a questionnaire. Of 119 shoulders, 77 were examined clinical...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2002.128138
更新日期：2003-01-01 00:00:00
abstract：:The introduction of the reverse shoulder arthroplasty has provided shoulder surgeons with more options for the treatment of complex proximal humeral fractures in the elderly. Early reported results suggest that the average functional outcome may be better than hemiarthroplasty in certain patients and specific clinical...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jse.2013.10.003
更新日期：2014-02-01 00:00:00
abstract：:The surgical management of patients with recurrent anterior instability after failed surgery can be complicated by the loss of capsular tissue and, in some cases, irreparable tears of the subscapularis tendon. We describe a new surgical technique for reconstruction of the capsular ligaments using the iliotibial band (...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2002.126763
更新日期：2002-11-01 00:00:00
abstract：:The purpose of this study was to add critical information to the data already available on anthropometry of the proximal humerus. Two hundred macerated humeri were examined. Measurements were taken either directly on the bones or on standardized radiographic projections. The methodology was validated and showed a mean...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2002.124429
更新日期：2002-07-01 00:00:00
abstract：BACKGROUND:The aim of this study was to evaluate the long-term functional and cosmetic results as well as the sagittal and coronal plane remodeling of displaced supracondylar humerus fractures treated with open reduction and internal fixation. METHODS:In total, 49 patients (11 boys and 38 girls) with Gartland type III...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2014.12.010
更新日期：2015-04-01 00:00:00
abstract：:Forty patients underwent surgery by a single surgeon for chronic, symptomatic, full-thickness rotator cuff defects. The study evaluated preoperative and intraoperative factors that influence postoperative outcome. The study also correlated objective measures of shoulder function with postoperative symptoms, patient sa...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/s1058-2746(96)80017-6
更新日期：1996-11-01 00:00:00
abstract：BACKGROUND:Assessments used to measure outcomes associated with rotator cuff pathology and after repair are varied. This lack of standardization leads to difficulty drawing comparisons across studies. We hypothesize that this variability in patient-reported outcome measures and objective metrics used in rotator cuff st...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jse.2015.08.007
更新日期：2015-12-01 00:00:00
abstract：BACKGROUND:Scant data are published about different available therapeutic options for restoration of active elbow flexion in arthrogryposis with varying degrees of improvement. In this retrospective study we evaluated medium-term effects of bipolar latissimus dorsi transfer in patients with arthrogryposis. METHODS:Ped...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2017.04.002
更新日期：2017-11-01 00:00:00
abstract：BACKGROUND:The current management of massive, irreparable rotator cuff tears is challenging, and no individual surgical technique has demonstrated clinical superiority. This study evaluated the role of a subacromial balloon spacer and its ability to depress the humeral head in the setting of a massive, irreparable rota...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2019.03.036
更新日期：2019-10-01 00:00:00
abstract：:The purpose of this study is to evaluate the objective, subjective, and radiographic results of arthroscopic biceps tenotomy in selected patients with rotator cuff tears. Three hundred seven arthroscopic biceps tenotomies were performed in patients with full- thickness rotator cuff tears. Patients were selected for ar...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2004.07.008
更新日期：2005-05-01 00:00:00
abstract：BACKGROUND:Total excision of the clavicle is rarely performed. No previous study has documented long-term outcomes with objective measurements of strength, motion, and patient-centered outcomes. We present the long-term consequences of total claviculectomy on shoulder girdle function, global upper extremity function, a...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2013.05.011
更新日期：2014-02-01 00:00:00
abstract：BACKGROUND:The purpose of this study is to analyze the results of treating unreconstructable acute radial head fractures associated with other elbow fractures and soft-tissue injuries with a pyrocarbon radial head prosthesis replacement, as well as repair of the associated injuries. MATERIALS AND METHODS:Twenty-eight ...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2011.01.032
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:The suprascapular region is the most common site of suprascapular nerve entrapment. The aim of the present study was to determine the morphologic variation of the superior transverse scapular ligament (STSL) and measure the reduction in size of the suprascapular opening. Other structures that might be potent...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2012.11.017
更新日期：2013-09-01 00:00:00
abstract：BACKGROUND:The Simple Shoulder Test (SST) is a brief, inexpensive, and widely used patient-reported outcome tool, but it has not been rigorously evaluated for patients having shoulder arthroplasty. The goal of this study was to rigorously evaluate the validity of the SST for outcome assessment in shoulder arthroplasty ...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2017.03.029
更新日期：2017-10-01 00:00:00
abstract：:We dissected 80 shoulders from 44 fresh cadavers to define variants of the coracoacromial ligament and their relationship to rotator cuff degeneration. The shapes and the geometric data of the ligaments were investigated, and the rotator cuffs of the cadavers were evaluated macroscopically. Five main types of coracoac...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2007.05.015
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:Surgical stabilization of the sternoclavicular joint (SCJ) is infrequent, and cardiothoracic surgery assistance is often recommended. Patient safety and surgeon efficiency may be improved by greater understanding of the anatomic relationships near the SCJ. The purpose of this study is to determine the distan...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2012.10.037
更新日期：2013-07-01 00:00:00
abstract：:Radiographic bone loss and clinical outcome were evaluated at a median of 6 years after interposition arthroplasty was performed in 35 elbows with rheumatoid arthritis. Seven early postoperative complications, two major and five minor, occurred. Three elbows subsequently required total elbow replacement. Clinical resu...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/s1058-2746(96)80001-2
更新日期：1996-03-01 00:00:00
abstract：INTRODUCTION:Cutibacterium acnes is one of the major pathogens responsible for infection after shoulder surgery. Surgical dissection of the dermis may expose C. acnes from sebum-producing hair follicles. Due to contact with surgeon's gloves and instruments these are further spread throughout the surgical field. The pur...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2020.11.018
更新日期：2021-01-06 00:00:00
abstract：BACKGROUND:Studies have demonstrated mixed results after humeral head replacement (HHR) for osteoarthritis at short- and medium-term follow-up intervals. The purpose of this study was to investigate the long-term outcomes (minimum 10 years) of HHR for the treatment of osteoarthritis. METHODS:This study included 44 sho...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2017.10.017
更新日期：2018-05-01 00:00:00
abstract：METHODS:We investigated the effect of application of fibroblast growth factor (FGF)-2 on the tendon-to-bone remodeling of repaired supraspinatus tendon in rats subjected to bilateral detachment. FGF-2 (100 mg/kg) in a fibrin sealant or sealant alone was applied on the right and left shoulders, respectively. Twelve anim...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2009.01.013
更新日期：2009-05-01 00:00:00
abstract：BACKGROUND:The Latarjet procedure is an effective procedure for the treatment of anterior glenohumeral joint instability; however, the complications are concerning. The purpose of this study was to review a single institution's experience with the Latarjet procedure for recurrent anterior glenohumeral instability speci...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2020.09.002
更新日期：2020-09-30 00:00:00
abstract：BACKGROUND:The ulnar component of a total elbow replacement can fail by "pistoning." Stem surface treatments have improved stability at the stem-cement interface but with varied success. This study investigated the role of surface treatment and stem substrate material on implant stability under axial loading. MATERIAL...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2013.03.007
更新日期：2013-09-01 00:00:00
abstract：:The purpose of the study was to investigate the biomechanical effects of different types of braces that are used in the treatment of patients with epicondylitis radialis. Vibration and acceleration of the forearm and the elbow were measured with sensors taped to defined anatomic points on the skin surface. The impact-...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2002.122623
更新日期：2002-05-01 00:00:00
abstract：:The purpose of this study is to determine if bipolar radiofrequency energy (bRFE) can enhance delayed surgical repair of acute supraspinatus tendon tears. Bilateral supraspinatus tendon tears were created in 42 Sprague-Dawley rats and repaired at 6 weeks either with or without bRFE augmentation. There were 8 control (...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2006.11.008
更新日期：2007-09-01 00:00:00
abstract：:Disability caused by nonunited or malunited fracture of the midshaft clavicle is a rare condition that is expressed by local pain or neurovascular impairment. This condition is usually treated by reduction of the fracture and stable fixation with augmentation by autogenous bone graft. We evaluated the functional outco...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2006.12.002
更新日期：2007-09-01 00:00:00
