Abstract:
:Abnormal fibroblast proliferation has been implicated in the pathogenesis of adhesive capsulitis. The aim of the study was to examine the effect of fluid aspirated from the glenohumeral joint of patients with adhesive capsulitis on human fibroblast cells. Shoulder aspirate from 15 patients with stage II adhesive capsulitis was obtained and diluted to concentrations of 10%, 25%, and 50%. Fifteen patients undergoing shoulder arthroscopy for instability comprised the normal control group. Human fibroblast cells were cultured from human volunteers. Cellular proliferation was determined by use of the Promega CellTiter 96 nonradioactive cell proliferation assay. Fibroblast proliferation was significantly increased in patients with adhesive capsulitis. The rate of increased fibroblast proliferation showed a dose-dependent relationship to aspirate concentration. There was a moderate increase in fibroblast apoptosis at higher aspirate concentrations (25% and 50%) as detected by the ability of apoptotic cells to bind annexin V and exclude propidium iodide. These findings demonstrate that fluid from shoulders with adhesive capsulitis contains growth factors that influence fibroblast activity.
journal_name
J Shoulder Elbow Surgjournal_title
Journal of shoulder and elbow surgeryauthors
Mullett H,Byrne D,Colville Jdoi
10.1016/j.jse.2006.08.001subject
Has Abstractpub_date
2007-05-01 00:00:00pages
290-4issue
3eissn
1058-2746issn
1532-6500pii
S1058-2746(06)00224-2journal_volume
16pub_type
杂志文章abstract:BACKGROUND:Semiconstrained total elbow arthroplasty is used to improve elbow function and reduce pain. Although effective, high complication rates exist, with the polyethylene bushing especially susceptible to failure. The Discovery Elbow System (Biomet Inc, Warsaw, IN, USA) contains a spherical bearing designed to min...
journal_title:Journal of shoulder and elbow surgery
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.jse.2013.12.033
更新日期:2014-05-01 00:00:00
abstract::To investigate the contribution of bony stability to the pathogenesis of the loose shoulder, geometric parameters of the acromion by use of cineradiography were evaluated in patients with a loose shoulder and compared with those in the normal shoulder. One hundred twenty healthy individuals and eighty-two patients wer...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2004.01.002
更新日期:2004-07-01 00:00:00
abstract::The clinical observation of apparent and complete regeneration of the coracoacromial ligament after known partial excision of the ligament and acromioplasty has been investigated. Ten patients who had open revision surgery following failure of symptomatic relief after arthroscopic subacromial decompression were studie...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1067/mse.2001.116519
更新日期:2001-07-01 00:00:00
abstract:BACKGROUND:In 2013 Moor et al introduced the concept of the critical shoulder angle (CSA) and suggested that an abnormal CSA was a leading factor in development of rotator cuff tear (RCT) and osteoarthritis (OA) of the shoulder. This study assessed whether the CSA was associated with RCT and OA and tested the inter- an...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2017.06.001
更新日期:2017-12-01 00:00:00
abstract::This report is a retrospective review of 11 consecutive patients treated with a combined transfer of the latissimus dorsi and pectoralis major tendons for massive rotator cuff deficiency. Each patient's chief complaint was diminished shoulder function and motion with little or no accompanying pain. The primary operati...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2004.04.003
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:Outcomes of arthroscopic superior labral anterior-posterior (SLAP) repairs have been well reported with generally favorable outcomes. Unfortunately, a percentage of patients remain dissatisfied or suffer further injury after SLAP repair and may seek additional treatment. The purpose of this study was to eval...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2013.11.020
更新日期:2014-08-01 00:00:00
abstract::Twenty-two patients were followed up at a mean of 33 months after hemiarthroplasty for proximal humeral fractures. Of these, 13 underwent surgery within 30 days of injury and 9 after a mean of 13 months. Outcome was assessed by pain, range of motion, function, stability, and strength. Results were comparable to those ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1067/mse.2002.126615
更新日期:2002-09-01 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::Ruptures of the subscapularis tendon, isolated or combined, are rare, and the treatment modalities are controversial. Of 1345 patients who underwent rotator cuff repair in a 7-year period, 73 had either an isolated rupture of the subscapularis or a subscapularis rupture combined with rupture of the supraspinatus. All ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2005.07.013
更新日期:2006-11-01 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:BACKGROUND:The preoperative status of the teres minor (Tm) can affect the outcome of reverse total shoulder arthroplasty (RTSA). The effect of preoperative Tm hypertrophy on the outcome of RTSA is unclear. METHODS:A total of 86 shoulders that underwent RTSA were retrospectively enrolled. Of these, 48 cases with a Tm o...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2019.10.014
更新日期:2020-06-01 00:00:00
abstract:HYPOTHESIS:This study determined the response shift in patients undergoing rotator cuff repair using the Western Ontario Rotator Cuff index (WORC), a disease-specific quality of life questionnaire. We hypothesized there would be a response shift with a positive recalibration (overestimated their preoperative disability...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2016.05.012
更新日期:2016-12-01 00:00:00
abstract:HYPOTHESIS:The aim of this study was to assess the effect of open resection arthroplasty for osteoarthritis of the sternoclavicular (SC) joint on pain levels, functional outcomes, and return to sport. METHODS:Patients from a single surgeon's practice who underwent open resection arthroplasty (maximum 10-mm resection) ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2016.07.008
更新日期:2017-02-01 00:00:00
abstract:BACKGROUND:Delayed surgical treatment of hip fractures is associated with adverse medical outcomes, but it is unclear whether the same is true for proximal humeral fractures. The purpose of this study was to evaluate the relationship between surgical delay for proximal humeral fracture and inpatient adverse events, in-...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2014.03.010
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:Large glenoid defects present a challenge during primary and revision reverse total shoulder arthroplasty (RTSA) especially when humeral head autograft is not available as a bone graft source. The purpose of this study was to evaluate the clinical and radiographic outcomes of RTSA with concomitant structural...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2019.07.011
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:The implication of scapular morphology in rotator cuff tears has been extensively studied. However, the role of the greater tuberosity (GT) should be of equal importance. The aim of this study was to propose a new radiographic marker, the GT angle (GTA), which measures the position of the GT in relation to t...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2018.02.051
更新日期:2018-08-01 00:00:00
abstract:BACKGROUND:Radial head arthroplasty (RHA) is a popular method of treatment for complex fractures of the radial head. The purpose of this study was to investigate patient outcomes and radiographic findings associated with a single anatomic monopolar press-fit radial head system commonly used for the treatment of radial ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2015.11.014
更新日期:2016-05-01 00:00:00
abstract:BACKGROUND:The Simple Shoulder Test (SST) is an internationally used patient-reported outcome for clinical practice and research purposes. It was developed for measuring functional limitations of the affected shoulder in patients with shoulder dysfunction and contains 12 questions (yes/no). The purpose of this study wa...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2011.09.026
更新日期:2012-06-01 00:00:00
abstract::Stability of the glenohumeral joint with an anterior, posterior, and inferior displacement force of 50 N was measured in a dynamic shoulder model. Controlled hydrodynamic actuator forces were applied to the deltoid muscle and to the rotator cuff in seven anatomic specimens. During elevation of the arm the position of ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/s1058-2746(98)90182-3
更新日期:1998-01-01 00:00:00
abstract::We tested the hypothesis that functional malcentering of the humeral head during arm elevation exists in patients with glenohumeral osteoarthritis and influences long-term glenoid loading. Twenty-eight healthy volunteers and 10 patients with primary osteoarthritis, 10 with cuff-arthropathy, and 1 with dysplastic gleno...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2008.02.008
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:Our primary efficacy objective was to evaluate the effectiveness of the internal joint stabilizer of the elbow (IJS-E) in maintaining concentric location of the elbow during and after removal of the device in the treatment of persistent or recurrent instability after elbow fracture or dislocations, or both. ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.jse.2016.09.023
更新日期:2017-01-01 00:00:00
abstract::We report 31 patients with displaced fractures of the proximal humerus treated by transitory percutaneous pinning. The Neer fracture classification was used; there were 7 two-part, 20 three-part, and 4 four-part fractures. The Constant score was used for evaluation of the results; the mean score was 80 points. The hig...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/s1058-2746(99)90091-5
更新日期:1999-11-01 00:00:00
abstract::The subacromial bursa is the major component of the subacromial gliding mechanism. The neural elements of the subacromial bursa obtained from specimens that underwent autopsy and surgery were investigated by the silver impregnation and immunohistochemical methods with antisera to substance P and calcitonin gene-relate...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/s1058-2746(96)80069-3
更新日期:1996-09-01 00:00:00
abstract:OBJECTIVE:The objective of the study was to compare the acromiohumeral distance (AHD) between patients diagnosed with hypermobility type of the Ehlers-Danlos syndrome (hEDS) or hypermobility spectrum disorder (HSD) and healthy controls by evaluating the relative amount the tendon occupies in the subacromial area. Furth...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2019.08.003
更新日期:2020-03-01 00:00:00
abstract::Glenoid component loosening generates the greatest concern among surgeons performing total shoulder arthroplasty. Laboratory testing of glenoid prostheses may lead to improved design, subsequently leading to a reduction in the incidence of clinical loosening. The goals of this study were to develop a laboratory test m...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1067/mse.2000.105451
更新日期:2000-07-01 00:00:00
abstract::The purpose of this study was to describe the extramedullary humeral morphology in paired humeri to determine whether geometric differences exist from side to side in the same individual. The anatomic characteristics of 28 paired, dry cadaveric humeri were measured by use of an electromagnetic tracking system. Of the ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2006.09.016
更新日期:2007-07-01 00:00:00
abstract::Fatty degeneration of chronically injured muscle is a commonly recognized consequence of massive rotator cuff tears. Current surgical treatments are unable to alter or reverse the progression of fatty degeneration and are associated with poor functional outcomes in these patients. Therefore, a better understanding of ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jse.2011.11.017
更新日期:2012-02-01 00:00:00
abstract:BACKGROUND:There is very little information on the incidence of and usual recovery period for posterior interosseous nerve (PIN) palsies after distal biceps repair. This study examined the incidence and the time to resolution of PIN palsies in a large consecutive series of primary distal biceps repairs. MATERIALS AND ...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2012.08.001
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:To examine the rates and predictors of deep periprosthetic infections after shoulder hemiarthroplasty. METHODS:We used prospectively collected institutional registry data on all primary shoulder hemiarthroplasty patients from 1976-2008. We estimated survival free of deep periprosthetic infections using Kapl...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/j.jse.2011.08.067
更新日期:2012-10-01 00:00:00
abstract::Seventeen patients who had osteoarthritis of the glenohumeral joint after surgery for glenohumeral instability underwent prosthetic replacement. Thirteen men and four women with an average age of 43 years were studied. The interval from the initial instability repair to prosthetic replacement averaged 16 years. Before...
journal_title:Journal of shoulder and elbow surgery
pub_type: 杂志文章
doi:10.1016/s1058-2746(05)80060-6
更新日期:1995-03-01 00:00:00