Abstract：
:Glenohumeral internal rotation deficit (GIRD) is a significant shoulder problem for throwing athletes. GIRD, however, has not been reported in little league pitchers. The purpose of this study was to investigate GIRD in little leaguers. The range of motion of both shoulders was measured in 25 male little league pitchers. All pitchers underwent motion analyses of their pitching to evaluate shoulder kinematics. GIRD was found in 10 of the 25 pitchers. External rotation in the dominant arm in the GIRD group was not significantly different compared to the contralateral or dominant arm in the non-GIRD group. This biomechanical study showed that the GIRD group had increased external rotation while throwing compared to the non-GIRD group. These findings indicate that GIRD can occur prior to development of the increased external rotation in the dominant arm seen in adult throwers.
journal_name
J Shoulder Elbow Surgjournal_title
Journal of shoulder and elbow surgeryauthors
Nakamizo H,Nakamura Y,Nobuhara K,Yamamoto Tdoi
10.1016/j.jse.2008.02.013subject
Has Abstractpub_date
2008-09-01 00:00:00pages
795-801issue
5eissn
1058-2746issn
1532-6500pii
S1058-2746(08)00349-2journal_volume
17pub_type
杂志文章abstract：INTRODUCTION:Structural glenoid bone grafting in reverse total shoulder arthroplasty (RSA) has previously been reported to have good functional outcomes and low complication rates. We have observed different complication rates and hypothesized that baseplate fixation and severity of deformity may be predictors of early...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2019.07.035
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:The literature available on the results after noncemented total elbow arthroplasty (TEA) in inflammatory arthritis is limited. METHODS:Ten patients (7 women, 3 men; 14 elbows total) who underwent custom, noncemented TEA from 1988 to 1995 were retrospectively reviewed. The average age was 28 years (range, 17...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2014.02.026
更新日期：2014-09-01 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：BACKGROUND:The purpose of the study was to identify genetic variants associated with rotator cuff disease by performing a genome-wide association study (GWAS) for shoulder impingement utilizing the UK Biobank (UKB) cohort, and then combining the GWAS data with a prior GWAS for rotator cuff tears. The loci identified by...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2020.11.025
更新日期：2021-01-19 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：:The incidence of primary and secondary bicipital tendinitis remains unknown. In our prospective study, 200 consecutive shoulders underwent arthroscopic subacromial decompression for impingement syndrome. A biceps tenodesis was performed in 80 shoulders (40%) featuring macroscopic degeneration of the long head of the b...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1067/mse.2000.108386
更新日期：2000-09-01 00:00:00
abstract：:The subscapularis muscle and tendon were studied in 25 cadaveric specimens. The subscaputaris insertion into the proximal humerus and its musculolendinous junction was defined. We found that the subscapularis muscle had a gradual formation of the musculotendinous junction and, in contrast to classical descriptions, in...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/S1058-2746(09)80039-6
更新日期：1994-07-01 00:00:00
abstract：BACKGROUND:The purposes of this study were to establish thresholds for improvement in patient-reported outcome scores that signify the minimal clinically important difference (MCID), substantial clinical benefit (SCB), and patient acceptable symptomatic state (PASS) after biceps tenodesis (BT) and to assess patient var...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2018.09.025
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND:Previous meta-analyses comparing the surgical and nonsurgical treatment of midshaft clavicle fractures have demonstrated extensive heterogeneity, that is, treatment effect variation, in different pooled outcomes. We aimed to investigate the amount of heterogeneity seen in pooled treatment effects and to expl...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,meta分析
doi：10.1016/j.jse.2020.02.011
更新日期：2020-08-01 00:00:00
abstract：:In 23 adult patients, cubitus varus deformity was corrected by 3-dimensional osteotomy. During surgery, not only varus but internal rotation, flexion-extension deformity of the elbow, and lateral protrusion of the distal fragment were simultaneously addressed. The mean age of the patients was 26 years. Three showed ta...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/s1058-2746(03)00090-9
更新日期：2003-09-01 00:00:00
abstract：BACKGROUND:Lesser tuberosity osteotomy has become a popular method of subscapularis management during total shoulder arthroplasty with high healing rates and reliable functional recovery. One major advantage of this technique is the ability to monitor healing using routing radiographs. Recognition of displacement of th...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2010.07.015
更新日期：2011-04-01 00:00:00
abstract：BACKGROUND:A variety of measurements can be used to assess radiographic osteoarthritic changes of the shoulder. This study aimed to analyze the correlation between the radiographic humeral-sided Samilson and Prieto classification system and 3 different radiographic classifications describing the changes of the glenoid ...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2016.07.007
更新日期：2017-02-01 00:00:00
abstract：HYPOTHESIS:The purpose of this investigation was to characterize the functional and surgical outcomes following lateral ulnar collateral ligament (LUCL) reconstruction for posterolateral rotatory instability in an athletic population. METHODS:All US military service members who underwent LUCL reconstruction between 20...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2017.08.015
更新日期：2018-01-01 00:00:00
abstract：HYPOTHESIS:This study investigated tuberosity osteolysis, an uncommon and frequently misdiagnosed form of calcific tendinitis of the shoulder, and evaluated its effects on clinical and surgical outcomes. MATERIALS AND METHODS:A total of 126 patients with calcific tendinitis studied with radiographs, ultrasound, and ma...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2008.09.016
更新日期：2009-03-01 00:00:00
abstract：BACKGROUND:Reverse total shoulder arthroplasty (RSA) is a recent concept that enables good functional outcomes in cases of massive rotator cuff tear and cuff tear arthropathy. Design parameters influence the functional results and complications. The purpose of this study is to present the results of a novel RSA, the To...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2014.04.005
更新日期：2015-01-01 00:00:00
abstract：:This animal study evaluated the healing of supraspinatus tendon tears by use of a cartilage-derived morphogenetic protein 2 growth factor (CDMP-2) delivered to the repair. Forty-eight rats had bilateral, surgically created complete tears repaired by sutures with the growth factor introduced on one side. They were kill...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2006.07.002
更新日期：2007-03-01 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:Mobile technology offers the prospect of delivering high-value care with increased patient access and reduced costs. Advances in mobile health (mHealth) and telemedicine have been inhibited by the lack of interconnectivity between devices and software and inability to process consumer sensor data. The object...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2018.01.013
更新日期：2018-07-01 00:00:00
abstract：BACKGROUND:Tenotomy and tenodesis are common treatments for lesions in the long head of biceps tendon (LHBT); however, which treatment is superior is still controversial. This study compared the outcomes of tenotomy with outcomes of tenodesis for treatment of LHBT lesions with rotator cuff tears. METHODS:The study enr...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jse.2016.02.006
更新日期：2016-07-01 00:00:00
abstract：:Patients with rotator cuff tears have varying degrees of symptom expression. Our purpose was to evaluate the differential firing patterns of the rotator cuff, deltoid, and scapular stabilizer muscle groups in normal control subjects and in patients with symptomatic and asymptomatic 2-tendon rotator cuff tears. Eightee...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2004.06.010
更新日期：2005-03-01 00:00:00
abstract：BACKGROUND:Shear forces at the bone-implant interface lead to a loss of reduction after locking plate fixation of proximal humeral fractures. The aim of the study was to analyze the roles of medial support screws and screw augmentation in failure loads and motion at the bone-implant interface after locking plate fixati...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jse.2015.06.028
更新日期：2015-12-01 00:00:00
abstract：BACKGROUND:Obesity is a risk factor for worse outcomes in anatomic shoulder arthroplasty. The purpose of this investigation was to determine outcomes of primary reverse shoulder arthroplasty (RSA) in patients with morbid obesity. METHODS:We reviewed all primary RSAs performed on morbidly obese (body mass index [BMI] ≥...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2015.12.008
更新日期：2016-07-01 00:00:00
abstract：:We describe the insertional variations of supporting ligaments of the acromioclavicular joint, especially with respect to gender. We analyzed 41 cadaveric clavicles (22 female and 19 male) with attached ligaments. The distance between the insertion of the trapezoid ligament and the distal end of the clavicle was not s...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/s1058-2746(03)00029-6
更新日期：2003-07-01 00:00:00
abstract：:The purpose of this study was to assess the efficacy of pulsed radiofrequency (PRF) applied to the suprascapular nerve for pain relief in medically unfit patients with painful cuff tear arthropathy. Twelve patients with chronic shoulder pain due to cuff tear arthropathy were recruited. The mean age was 68 years (range...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2007.10.007
更新日期：2008-05-01 00:00:00
abstract：BACKGROUND:The DASH (Disabilities of the Arm, Shoulder and Hand) is a scored questionnaire that is widely used to evaluate the health-related quality-of-life of patients with upper-limb musculoskeletal disorders. However, numerical changes in the measure scores lack clinical significance without meaningful threshold ch...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2020.11.027
更新日期：2021-01-20 00:00:00
abstract：BACKGROUND:A large engaging Hill-Sachs lesion (HSL) with subcritical glenoid bone loss (GBL) is approached through either increasing the glenoid arc by the Latarjet procedure or converting the HSL to an extra-articular defect by arthroscopic Bankart repair with remplissage (BRR). Until now, there has been no evidence-b...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jse.2020.04.032
更新日期：2020-10-01 00:00:00
abstract：BACKGROUND:The Coonrad-Morrey total elbow arthroplasty is a linked implant. This study investigated the hypotheses that reliable results can be obtained in rheumatoid patients and in traumatic conditions and that the survival rate is similar to or better than what has been published for nonlinked implants. METHODS:Sur...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2013.07.042
更新日期：2013-11-01 00:00:00
abstract：BACKGROUND:Two popular systems for classifying rheumatoid arthritis affecting the elbow are the Larsen and Sharp schemes. To our knowledge, no study has investigated the reliability of these 2 systems. We compared the intraobserver and interobserver agreement of the 2 systems to determine whether one is more reliable t...
journal_title：Journal of shoulder and elbow surgery
pub_type： 杂志文章
doi：10.1016/j.jse.2016.07.074
更新日期：2017-01-01 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：:Incomplete functional recovery after rotator cuff surgery can be caused by rerupture or incomplete restoration of the contractile properties of the muscle-tendon-bone unit. We measured the passive tension generated in the supraspinatus musculotendinous unit at the time of repair of the supraspinatus tendon performed f...
journal_title：Journal of shoulder and elbow surgery
pub_type： 临床试验,杂志文章
doi：10.1016/s1058-2746(98)90030-1
更新日期：1998-07-01 00:00:00
