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Sole G, van Deventer A, Harris L, Wassinger C, Olds M. The "glass shoulder": Patients' lived experiences of a traumatic shoulder dislocation - A qualitative study. Musculoskelet Sci Pract 2024; 73:103143. [PMID: 39047593 DOI: 10.1016/j.msksp.2024.103143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 06/19/2024] [Accepted: 07/09/2024] [Indexed: 07/27/2024]
Abstract
BACKGROUND Anterior shoulder dislocations have a high recurrence rate, often necessitating stabilizing surgery, with residual long-term fear of reinjury. OBJECTIVES To explore patients' experiences of anterior shoulder dislocations in relation to their lives, well-being, fear of reinjury, and future perspectives. DESIGN Qualitative study. METHODS We interviewed fourteen individuals (median age 27.5 yrs, range 21-40; two women) with traumatic anterior glenohumeral dislocation within 5 years, with or without past stabilizing surgery. We analysed data using Interpretive Description. RESULTS We constructed three main themes. (1) Downward wellness spiral: The injury shattered their lives, influencing their self-identity and -confidence. Sleep disturbances added to stress levels, loss, depression and grief. The re-injury risk could lead to social isolation. (2) Out of arm's reach: Recurrences led to frustration as the prior surgery and rehabilitation appeared to have been unsuccessful, having to start again. Support from healthcare providers and whānau/family was crucial to regain trust in the body. (3) Obligatory compromise: Over time, some individuals accepted the re-injury risk, learnt to heed warning signals, or compromised by avoiding specific social and recreational activities, changing their sports or to other roles in their preferred sport, and adapting work-related and daily tasks. CONCLUSION Participants described in-depth socio-emotional responses following shoulder dislocations. Most participants described an ongoing interplay between fear and confidence in their shoulder. Healthcare provider support and professional relationship, on-going shoulder-related strengthening, and risk mitigation strategies were important to facilitate and maintain confidence and self-efficacy, and to re-consider and adjust the participant's goals when needed.
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Affiliation(s)
- Gisela Sole
- Center for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, Aotearoa New Zealand.
| | - Anlo van Deventer
- Center for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, Aotearoa New Zealand; Elite Health and Performance, Brisbane, Australia
| | - Leon Harris
- Center for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, Aotearoa New Zealand; Foundation Clinic, Tauranga, New Zealand. https://twitter.com/AnlovanDeventer
| | - Craig Wassinger
- Tufts University, Boston, USA. https://twitter.com/Craig_Wassinger
| | - Margie Olds
- Auckland Shoulder Clinic, Auckland, Aotearoa New Zealand. https://twitter.com/Margie_Olds
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Funakoshi T, Takahashi T, Shimokobe H, Miyamoto A, Furushima K. Arthroscopic findings of the glenohumeral joint in symptomatic anterior instabilities: comparison between overhead throwing disorders and traumatic shoulder dislocation. J Shoulder Elbow Surg 2023; 32:776-785. [PMID: 36343790 DOI: 10.1016/j.jse.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 09/21/2022] [Accepted: 10/04/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND The term shoulder instability refers to a variety of mechanisms and clinical presentations. One of the common pathologies of throwing disorders is internal impingement with anterior instability. Most throwing athletes with symptomatic internal impingement with anterior instability exhibit positive apprehension and relocation test results, whereas those with recurrent anterior shoulder instability display positive apprehension test results. While the glenoid labrum-inferior glenohumeral ligament complex is a significant critical stabilizer for the prevention of anterior shoulder dislocation, the characteristics of the essential lesion in internal impingement with anterior instability have not been determined yet. This study aimed to compare the intra-articular lesion of athletes with internal impingement related to the overhead throwing motion in athletes with a traumatic shoulder dislocation. METHODS Sixty-one athletes (all men; mean age, 25.2 ± 12.6 yr) who underwent an arthroscopic procedure were divided into 2 groups: 25 in the throwing group and 36 in the dislocation group. All shoulders had subtle glenohumeral instability defined by a positive anterior apprehension test and a relocation test. Those with voluntary and multidirectional instability and large glenoid bone loss (more than 25%) were excluded from the current study. All shoulders were evaluated for the following evidence: rotator cuff injury, superior labrum tear anterior and posterior lesions, labral pathologies including Bankart lesions, osteochondral lesions to the humeral head, biceps tendon fraying or rupture, and inferior glenohumeral ligament and middle glenohumeral ligament (MGHL) conditions. RESULTS Arthroscopic findings of the throwing group showed more supraspinatus injuries (92% and 25%, P < .001), type II superior labrum tear anterior and posterior lesions (60% and 3%, P < .001), posterosuperior labral lesions (92% and 39%, P < .001), and hypoplastic MGHLs (56% and 6%, P < .001) and lesser Bankart lesions (8% and 92%, P < .05) than those of the dislocation group. CONCLUSIONS These results indicate that the characteristic lesions of internal impingement with anterior instability in throwing athletes include partial thickness rotator cuff tears, superior labrum tear anterior and posterior lesions, posterosuperior labral tears, and hypoplastic MGHLs. As expected, the physiopathology of internal impingement with anterior instability in throwing athletes may be related to the dysfunction of the anterosuperior glenohumeral capsular ligament, including the MGHL, rather than the inferior glenohumeral ligament as in traumatic anterior shoulder dislocations. These findings would be useful for defining treatment strategies for internal impingement with anterior instability in overhead throwing athletes.
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Giberson-Chen CC, Shaw BL, Rudisill SS, Carrier RE, Farina EM, Pearson B, Asnis PD, O’Donnell EA. Return to Play After Shoulder Surgery in Professional Baseball Players: A Systematic Review and Meta-analysis. Orthop J Sports Med 2023; 11:23259671221140853. [PMID: 36655019 PMCID: PMC9841850 DOI: 10.1177/23259671221140853] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 09/16/2022] [Indexed: 01/12/2023] Open
Abstract
Background The current literature lacks an updated review examining return to play (RTP) and return to prior performance (RTPP) after shoulder surgery in professional baseball players. Purpose To summarize the RTP rate, RTPP rate, and baseball-specific performance metrics among professional baseball players who underwent shoulder surgery. Study Design Systematic review; Level of evidence, 4. Methods A literature search was performed utilizing the PubMed, MEDLINE, and CINAHL databases and according to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Inclusion criteria were English-language studies reporting on postoperative RTP and/or RTPP in professional baseball players who underwent shoulder surgery between 1976 and 2016. RTP rates, RTPP rates, and baseball-specific performance metrics were extracted from qualifying studies. A total of 2034 articles were identified after the initial search. Meta-analysis was performed where applicable, yielding weighted averages of RTP and RTPP rates and comparisons between pitchers and nonpitchers for each type of surgery. Baseball-specific performance metrics were reported as a narrative summary. Results Overall, 26 studies featuring 1228 professional baseball players were included. Patient-level outcome data were available for 529 players. Surgical interventions included rotator cuff debridement (n = 197), rotator cuff repair (RCR; n = 43), superior labrum from anterior to posterior repair (n = 124), labral repair (n = 103), latissimus dorsi/teres major (LD/TM) repair (n = 21), biceps tenodesis (n = 17), coracoclavicular ligament reconstruction (n = 15), anterior capsular repair (n = 5), and scapulothoracic bursectomy (n = 4). Rotator cuff debridement was the most common surgical procedure, while scapulothoracic bursectomy was the least common (37.2% and 0.8% of interventions, respectively). Meta-analysis revealed that the RTP rate was highest for LD/TM repair (84.5%) and lowest for RCR (53.5%), while the RTPP rate was highest for LD/TM repair (100.0%) and lowest for RCR (27.9%). RTP and RTPP rates were generally higher for position players than for pitchers. Nonvolume performance metrics were unaffected by shoulder surgery, while volume statistics decreased or remained similar. Conclusion RTP and RTPP rates among professional baseball players were modest after most types of shoulder surgery. Among surgical procedures commonly performed on professional baseball players, RTP and RTPP rates were highest for LD/TM repair and lowest for RCR.
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Affiliation(s)
- Carew C. Giberson-Chen
- Harvard Combined Orthopaedic Residency Program, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Brian L. Shaw
- Larner College of Medicine, University of Vermont, Burlington, Vermont, USA
| | | | - Robert E. Carrier
- University of New England College of Osteopathic Medicine, Biddeford, Maine, USA
| | - Evan M. Farina
- Harvard Combined Orthopaedic Residency Program, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Peter D. Asnis
- Boston Red Sox, Boston, Massachusetts, USA.,Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Evan A. O’Donnell
- Boston Red Sox, Boston, Massachusetts, USA.,Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.,Evan A. O’Donnell, MD, Massachusetts General Hospital, 175 Cambridge Street, Suite 400, Boston, MA 02114, USA ()
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Weber SC. Editorial Commentary: Return to Play in Overhead Athletes After Biceps Tenodesis for SLAP Lesions Is Inconsistent. Arthroscopy 2023; 39:17-19. [PMID: 36543418 DOI: 10.1016/j.arthro.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 09/10/2022] [Indexed: 12/23/2022]
Abstract
The optimal surgical management for the superior labrum anterior to posterior (SLAP) lesion in the overhead athlete remains elusive. Return to play (RTP) or return to sport (RTS) with both SLAP repair and biceps tenodesis in this subgroup has been inconsistent, complicated by incomplete description of what RTP actually involves. While the recent literature regarding biceps tenodesis for SLAP lesions is encouraging, longer-term follow-up and a clear definition of criteria that define what "RTP" looks like will be critical prior to universally embracing biceps tenodesis as a definitive SLAP management option for overhead athletes.
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Beginning With the End in Mind: Implementing Backward Design to Improve Sports Injury Rehabilitation Practices. J Orthop Sports Phys Ther 2022; 52:770-776. [PMID: 36453072 DOI: 10.2519/jospt.2022.11440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
SYNOPSIS: Current injury-specific return-to-performance rehabilitation programs are not comprehensive, lack intensity, and need better tailoring to the demands of sport. The vast number of rehabilitation and return to sport protocols also reflects a lack of consensus about what the best program looks like, which hinders beginning practitioners from implementing best practices across the spectrum of injuries and sports. Backward design, which has underpinnings in educational research, can facilitate implementation by encouraging practitioners to begin with the end in mind before logically and intentionally working backwards to design transferable and context-specific rehabilitation plans that improve sports injury rehabilitation practices. We discuss and illustrate using case examples how clinicians can apply backward design in best practice sports injury rehabilitation. J Orthop Sports Phys Ther 2022;52(12):770-776. Epub: 7 October 2022. doi:10.2519/jospt.2022.11440.
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Pasqualini I, Rossi LA, Brandariz R, Tanoira I, Fuentes N, Ranalletta M. The Short, 5-Item Shoulder Instability-Return to Sport After Injury (SIRSI) Score Performs as Well as the Longer Version in Predicting Psychological Readiness to Return to Sport. Arthroscopy 2022; 39:1131-1138.e1. [PMID: 36404452 DOI: 10.1016/j.arthro.2022.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 09/21/2022] [Accepted: 10/07/2022] [Indexed: 11/11/2022]
Abstract
PURPOSE To reduce the length of the Shoulder Instability-Return to Sport After Injury (SIRSI) scale and determine the predictive validity of the short version compared with the original form. METHODS This study included patients who underwent an arthroscopic Bankart repair or open Latarjet procedure between 2017 and 2019. One group was used for the SIRSI scale-reduction process, and a second group was used to test the predictive validity of the proposed short SIRSI scale. The Cronbach α value was used to evaluate internal consistency. Validity was determined by calculating the Pearson correlation coefficient with the Western Ontario Shoulder Instability Index scale. Predictive validity was assessed using receiver operating characteristic (ROC) curve statistics. RESULTS A total of 158 patients participated in the scale-reduction process, and 137 patients participated in the predictive-validation process. The SIRSI scale was successfully reduced to a 5-item scale constructed by 1 underlying factor accounting for 60% of the variance. The short version showed good internal consistency (Cronbach α = 0.82) and was highly correlated with the Western Ontario Shoulder Instability Index scale and the long version. The short SIRSI scores were significantly different between patients who returned to sports and those who did not. The SIRSI scale had excellent predictive ability for return-to-sport outcomes (area under ROC curve of 0.84 for short version [95% confidence interval, 0.7-0.9] and 0.83 for long version [95% confidence interval, 0.7-0.9]). CONCLUSIONS A valid 5-item, short version of the SIRSI scale was successfully developed in our patient population. The short version was found to be as robust as the long scale for discriminating and predicting return-to-sport outcomes. LEVEL OF EVIDENCE Level II, prospective cohort study.
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Affiliation(s)
- Ignacio Pasqualini
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Luciano Andrés Rossi
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
| | - Rodrigo Brandariz
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Ignacio Tanoira
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Nora Fuentes
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Maximiliano Ranalletta
- Shoulder Unit, Department of Orthopedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Rossi LA, Pasqualini I, Brandariz R, Fuentes N, Fieiras C, Tanoira I, Ranalletta M. Relationship of the SIRSI Score to Return to Sports After Surgical Stabilization of Glenohumeral Instability. Am J Sports Med 2022; 50:3318-3325. [PMID: 36018821 DOI: 10.1177/03635465221118369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Literature is scarce regarding the influence of psychological readiness on return to sports after shoulder instability surgery. PURPOSE To evaluate the predictive ability of the Shoulder Instability-Return to Sport after Injury (SIRSI) score in measuring the effect of psychological readiness on return to sports and to compare it between athletes who returned to sports and athletes who did not return to sports. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS A prospective analysis was performed of patients who underwent an arthroscopic Bankart repair or a Latarjet procedure between January 2019 and September 2020. Psychological readiness to return to play was evaluated using the SIRSI instrument. Preoperative and postoperative functional outcomes were measured by the Rowe, Athletic Shoulder Outcome Scoring System, and Western Ontario Shoulder Instability Index scores. The predictive validity of the SIRSI was assessed by the use of receiver operating characteristic (ROC) curve statistics. The Youden index was calculated and used to determine a SIRSI score cutoff point that best discriminated psychological readiness to return to sports. A logistic regression analysis was performed to evaluate the effect of psychological readiness on return to sports and return to preinjury sports level. RESULTS A total of 104 patients were included in this study. Overall, 79% returned to sports. The SIRSI had excellent predictive ability for return-to-sport outcomes (return to sports: area under ROC curve, 0.87 [95% CI, 0.80-0.93]; return to preinjury sports level: area under ROC curve, 0.96; [95% CI, 0.8-0.9]). A cutoff level of ≥55 was used to determine whether an athlete was psychologically ready to return to sports and to return to preinjury sports level (Youden index, 0.7 and 0.9, respectively). Of those who returned to sports, 76.8% were psychologically ready to return to play, with a median SIRSI score of 65 (interquartile range, 57-80). In comparison, in the group that did not return to sports, only 4.5% achieved psychological readiness with a median SIRSI score of 38.5 (interquartile range, 35-41) (P < .001). Regression analysis for the effect of SIRSI score on return to sports was performed. For every 10-point increase in the SIRSI score, the odds of returning to sports increased by 2.9 times. Moreover, those who did not achieve their preinjury sports level showed poorer psychological readiness to return to play and SIRSI score results. CONCLUSION The SIRSI was a useful tool for predicting whether patients were psychologically ready to return to sports after glenohumeral stabilization surgery. Patients who returned to sports and those who returned to their preinjury sports level were significantly more psychologically ready than those who did not return. Therefore, we believe that the SIRSI score should be considered along with other criteria that are used to decide whether the patient is ready to return to sports.
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Affiliation(s)
| | | | | | - Nora Fuentes
- Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Funakoshi T, Furushima K, Takahashi T, Miyamoto A, Urata D, Yoshino K, Sugawara M. Anterior glenohumeral capsular ligament reconstruction with hamstring autograft for internal impingement with anterior instability of the shoulder in baseball players: preliminary surgical outcomes. J Shoulder Elbow Surg 2022; 31:1463-1473. [PMID: 35063639 DOI: 10.1016/j.jse.2021.12.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 12/08/2021] [Accepted: 12/12/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND Shoulder pain and dysfunction are common in baseball players, and although "internal impingement" is recognized as one of the most common pathologies of shoulder dysfunction, the optimal surgical treatment for internal impingement with anterior instability of the shoulder remains controversial. This study evaluated baseball players' preliminary outcomes following anterior glenohumeral capsular ligament reconstruction for internal impingement with anterior instability of the shoulder. METHODS Twelve baseball players (all male; mean age, 20.5 ± 2.2 years) with internal impingement and anterior instability managed via anterior glenohumeral capsular ligament reconstruction were examined. The mean follow-up period was 25.3 ± 4.6 months. Anterior glenohumeral capsular ligament reconstruction was performed with a knee hamstring autograft for balanced stability and laxity with two major targets: to prevent hyperangulation and translation in horizontal abduction and to mimic the individual arm cocking position at the final decision of tension. Preoperative and final follow-up evaluations were performed using Jobe's postoperative grading system; the Kerlan-Jobe Orthopaedic Clinic Overhead Athletes Shoulder and Elbow Score; Disabilities of the Arm, Shoulder and Hand sports module; plain radiographs; and magnetic resonance imaging. RESULTS Jobe's postoperative grading system score, the Kerlan-Jobe Orthopaedic Clinic Overhead Athletes Shoulder and Elbow Score, and the Disabilities of the Arm, Shoulder and Hand sports module score improved significantly from 20.4 ± 12.2, 28.4 ± 8.3, and 80.2 ± 11.1 points preoperatively to 88.8 ± 13.6, 80.8 ± 7.7, and 22.4 ± 18.7 points postoperatively, respectively (P < .001, .0025, <0.001, respectively). Both clinical and imaging evaluations revealed improved internal impingement with anterior instability after anterior glenohumeral capsular ligament reconstruction. The mean external rotation at abduction significantly decreased from 113° preoperatively to 104° postoperatively. At follow-up, 10 of the 12 athletes (83.3%) returned to their prior competitive level. Plain radiographs and magnetic resonance imaging revealed no obvious loosening of the graft or screws. CONCLUSIONS Anterior glenohumeral capsular ligament reconstruction resulted in preferable clinical outcomes for young baseball players who experienced pain during the throwing motion. Stabilization of the glenohumeral joint with autografting of the knee hamstring may thus represent a solution for internal impingement with anterior instability in overhead throwing athletes.
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Affiliation(s)
| | | | | | | | - Daigo Urata
- Keiyu Orthopaedic Hospital, Tatebayashi, Japan
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Trunt A, Fisher BT, MacFadden LN. Athletic Shoulder Test Differences Exist Bilaterally in Healthy Pitchers. Int J Sports Phys Ther 2022; 17:715-723. [PMID: 35693860 PMCID: PMC9159713 DOI: 10.26603/001c.35722] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 04/09/2022] [Indexed: 11/27/2022] Open
Abstract
Background There is a lack of valid and reliable tests that assess upper extremity strength and function for rehabilitation and injury prevention purposes in throwing athletes. The Athletic Shoulder (ASH) test has been proposed as a reliable measure of shoulder strength, but has not yet been studied in baseball pitchers. Hypothesis/Purpose The purpose of this study was to establish values for healthy baseball pitchers performing the ASH test, compare those values with other common tests of shoulder strength and function, and compare ASH test performance bilaterally. It was hypothesized that the dominant arm would perform significantly better on the ASH test compared to the non-dominant arm. A secondary purpose of the study was to evaluate if ASH test performance was related to fastball velocity in baseball pitchers. It was hypothesized that ASH test performance would positively correlate with fastball velocity. Study Design Cross-Sectional Study. Methods College and high school baseball pitchers were recruited to complete shoulder range of motion (ROM), isokinetic shoulder strength, and isometric shoulder strength testing using the ASH test. The ASH test was used to assess force production as a proxy for strength bilaterally at four levels of shoulder abduction (0°, 90°, 135°, and 180°), using a force plate. Approximately one-week later subjects returned for a bullpen session where fastball velocity was recorded with a radar gun. Bilateral differences in passive ROM, isokinetic, and isometric shoulder strength were examined using paired t-tests while linear relationships between isometric shoulder strength and fastball velocity were assessed using Pearson correlations. Results Thirty-five healthy pitchers participated in the study (19.7 ± 1.8 years). Pitchers demonstrated significantly greater isometric shoulder strength at the 90° and 135° abduction positions with the throwing arm compared to the non-throwing arm. Pitchers also demonstrated commonly observed musculoskeletal adaptations in the throwing arm such as increased passive external rotation, decreased passive internal rotation, and greater internal and external rotator strength during isokinetic testing. Peak force production during the ASH test was not related to fastball velocity. Conclusion The ASH test is capable of detecting bilateral shoulder strength adaptations commonly observed in other clinical tests in healthy pitchers. Pitchers demonstrated greater isometric peak force during the ASH test at levels of shoulder abduction similar to those observed in pitching. While these results may be intriguing for clinical use, peak force from the ASH test was not correlated to fastball velocity in pitchers, and therefore should be used with caution for predictions in this realm. Level of Evidence 2. Clinical Relevance A need exists for objective measures of shoulder strength for rehabilitation and injury risk monitoring in throwing athletes that are easy to administer, have high reliability and validity, and provide minimal re-injury risk to athletes recovering from injury. What is known about the subject Data from the ASH test has been published previously in non-throwing athletes and was shown to be valid and reliable in that group. However, the test has not been explored widely in throwing athletes who are known to have significant musculoskeletal adaptations to the throwing shoulder. What this study adds to existing knowledge The results from this study confirm that the ASH test is sensitive enough to detect the adaptations that are present in the healthy throwing athlete's shoulder. Due to the prior proven validity and reliability and these results, the test can be used to monitor throwing arm strength and function during rehabilitation or as a pre/intra-season screening tool to help describe arm health.
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Louati A, Bouche PA, Bauer T, Hardy A. Translation and validation of the shoulder instability-return to sport after injury (SIRSI) score in French. J Exp Orthop 2022; 9:41. [PMID: 35524076 PMCID: PMC9076763 DOI: 10.1186/s40634-022-00470-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 03/24/2022] [Indexed: 11/10/2022] Open
Affiliation(s)
- A Louati
- South Francilien Hospital, 40 avenue Serge Dassault, 91100, Corbeil-Essonnes, France. .,Georges Pompidou European Hospital, 20 Rue Leblanc, 75015, Paris, France.
| | - P A Bouche
- Lariboisière Hospital AP-HP, 2 rue Ambroise Paré, 75010, Paris, France
| | - T Bauer
- Ambroise-Paré Hospital AP-HP, 9 Avenue Charles De Gaulle, 92100, Boulogne-Billancourt, France
| | - A Hardy
- Sport Clinic, 36, Boulevard Saint-Marcel, 75005, Paris, France
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Rossi LA, Pasqualini I, Tanoira I, Ranalletta M. Factors That Influence the Return to Sport After Arthroscopic Bankart Repair for Glenohumeral Instability. Open Access J Sports Med 2022; 13:35-40. [PMID: 35401017 PMCID: PMC8985826 DOI: 10.2147/oajsm.s340699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 03/25/2022] [Indexed: 11/23/2022] Open
Abstract
Numerous studies have reported high rates of return to sports following arthroscopic Bankart repair (ABR) However, there is enormous controversy regarding the optimal management of these patients in the postoperative period. Controversy issues include rehabilitation, criteria for returning to sports, and the specific management of each athlete according to the sport they practice. Even though there are several rehabilitation protocols published in the literature, wide variability exists concerning the key elements of rehabilitation after an ABR. Regarding criteria for return to sports, there is a wide variation across the different published studies. The type of sports has been shown to affect an athlete's decision to return to sports. Nevertheless, most research is evaluated by classifications that cluster different sports into categories that may have other influences in return to sports when analyzed separately. Finally, in addition to physical readiness, the athlete's psychological state is crucial for returning to sports. However, the contribution of psychological readiness to an athlete's return to sports after shoulder instability surgery remains uncertain and unexplored.
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Affiliation(s)
- Luciano Andrés Rossi
- Hospital Italiano de Buenos Aires, Investigation Performed at the Shoulder Unit Department of Orthopedic Surgery, Buenos Aires, Argentina
| | - Ignacio Pasqualini
- Hospital Italiano de Buenos Aires, Investigation Performed at the Shoulder Unit Department of Orthopedic Surgery, Buenos Aires, Argentina
| | - Ignacio Tanoira
- Hospital Italiano de Buenos Aires, Investigation Performed at the Shoulder Unit Department of Orthopedic Surgery, Buenos Aires, Argentina
| | - Maximiliano Ranalletta
- Hospital Italiano de Buenos Aires, Investigation Performed at the Shoulder Unit Department of Orthopedic Surgery, Buenos Aires, Argentina
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Pareek A, Parkes CW, Leontovich AA, Krych AJ, Conte S, Steubs JA, Wulf CA, Camp CL. Are Baseball Statistics an Appropriate Tool for Assessing Return to Play in Injured Pitchers? Analysis of Statistical Variability in Healthy Players. Orthop J Sports Med 2021; 9:23259671211050933. [PMID: 34820461 PMCID: PMC8607485 DOI: 10.1177/23259671211050933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 07/14/2021] [Indexed: 11/19/2022] Open
Abstract
Background: Basic pitcher statistics have been used to assess performance in pitchers
after injury or surgery without being validated. Even among healthy
pitchers, the normal variability of these parameters has not yet been
established. Purpose: To determine (1) the normal variability of basic and advanced pitcher
statistics in healthy professional baseball pitchers and (2) the minimum
pitches needed to predict these parameters. Study Design: Cross-sectional study; Level of evidence, 3. Methods: Publicly available data from the MLB Statcast and PITCHf/x databases were
used to analyze MLB pitchers during the 2015 and 2016 seasons who recorded a
minimum of 100 innings without injury. Basic and advanced baseball pitcher
statistics were analyzed. The variability of each parameter was assessed by
computing the coefficient of variation (CV) between individual pitchers and
across all pitchers. A CV <10 was indicative of a relatively constant
parameter, and parameters with a CV >10 were generally considered
inconsistent and unreliable. The minimum number of pitches needed to be
followed for each variable was also analyzed. Results: A total of 118 pitchers, 55 baseball-specific statistical metrics (38 basic
and 17 advanced), and 7.5 million pitches were included and analyzed. Of the
38 basic pitcher statistics, only fastball velocity demonstrated a CV <10
(CV = 1.5), while 6 of 17 (35%) advanced metrics demonstrated acceptable
consistency (CV <10). Release position from plate and velocity from the
plate were the 2 most consistent advanced parameters. When separated by
pitch type, these 2 parameters were the most constant (lowest CV) across
every pitch type. Conclusion: We recommend against utilizing nonvalidated statistical measures to assess
performance after injury, as they demonstrated unacceptably high variability
even among healthy, noninjured professional baseball pitchers. It is our
hope that this study will serve as the foundation for the identification and
implementation of validated pitcher-dependent statistical measures that can
be used to assess return-to-play performance after injury in the future.
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Affiliation(s)
- Ayoosh Pareek
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Chad W Parkes
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Alexey A Leontovich
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, Minnesota, USA
| | - Aaron J Krych
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Stan Conte
- Conte Injury Analytics, San Carlos, California, USA
| | - John A Steubs
- TRIA Orthopaedic Center, Minneapolis, Minnesota, USA
| | - Corey A Wulf
- Minnesota Orthopedic Sports Medicine Institute, Twin Cities Orthopedics, Minneapolis, Minnesota, USA
| | - Christopher L Camp
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
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13
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Gimigliano F, Resmini G, Moretti A, Aulicino M, Gargiulo F, Gimigliano A, Liguori S, Paoletta M, Iolascon G. Epidemiology of Musculoskeletal Injuries in Adult Athletes: A Scoping Review. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:medicina57101118. [PMID: 34684155 PMCID: PMC8539527 DOI: 10.3390/medicina57101118] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 10/06/2021] [Accepted: 10/14/2021] [Indexed: 02/05/2023]
Abstract
Background and Objectives: Sport-related musculoskeletal injuries (MSK-Is) are a common health issue in athletes that can lead to reduced performance. The aim of this scoping review was to synthetize available evidence on injury incidence rates (IIRs), types, and sites that affect the musculoskeletal (MSK) system of adult athletes. Materials and Methods: We performed a scoping review on the Pubmed database limiting our search to 33 Olympic sports. Results: We identified a total of 1022 papers, and of these 162 were examined in full for the purpose of this review. Archery was the sport with the highest risk of injuries to the upper extremities, marathons for the lower extremities, and triathlon and weightlifting for the body bust. In the majority of the sports examined, muscle/tendon strain and ligament sprain were the most common MSK-Is diagnoses, while athletics, karate, and football were the sports with the highest IIRs, depending on the methods used for their calculations. Conclusions: Our scoping review highlighted the general lack and dishomogeneity in the collection of data on MSK-Is in athletes.
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Affiliation(s)
- Francesca Gimigliano
- Department of Mental and Physical Health and Preventive Medicine, University of Campania Luigi Vanvitelli, 81100 Naples, Italy;
| | - Giuseppina Resmini
- Centre for the Study of Osteoporosis and Metabolic Bone Disease, Section of Orthopaedic and Traumatology, Treviglio-Caravaggio Hospital, 24047 Bergamo, Italy;
| | - Antimo Moretti
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
- Correspondence: ; Tel.: +39-081-566-5537
| | - Milena Aulicino
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
| | - Fiorinda Gargiulo
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
| | | | - Sara Liguori
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
| | - Marco Paoletta
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
| | - Giovanni Iolascon
- Department of Medical and Surgical Specialties and Dentistry, University of Campania Luigi Vanvitelli, 81100 Naples, Italy; (M.A.); (F.G.); (S.L.); (M.P.); (G.I.)
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14
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Olds M, Webster KE. Factor Structure of the Shoulder Instability Return to Sport After Injury Scale: Performance Confidence, Reinjury Fear and Risk, Emotions, Rehabilitation and Surgery. Am J Sports Med 2021; 49:2737-2742. [PMID: 34213365 DOI: 10.1177/03635465211024924] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Rates of return to play after shoulder dislocation vary between 48% and 96%, and there has been scant attention given to the psychosocial factors that influence return to play after a shoulder injury. PURPOSE To establish the factor structure of the Shoulder Return to Sport after Injury (SI-RSI) scale and examine how the SI-RSI is associated with the Western Ontario Shoulder Instability Index (WOSI). STUDY DESIGN Cross-sectional study; Level of evidence, 3. METHODS The SI-RSI is designed to measure psychological readiness to return to play after shoulder dislocation and was administered to participants who had at least 1 episode of shoulder dislocation and were planning or had returned to sports. The WOSI was also completed by the participants, and descriptive data were gathered. Reliability (Cronbach α) and factor analysis of the SI-RSI were undertaken. Correlations between the SI-RSI and WOSI were made, and differences between various patient subgroups (first-time dislocations vs multiple episodes of instability, surgery vs no surgery, return to sports vs no return) were analyzed. RESULTS The SI-RSI had high internal consistency (Cronbach α = 0.84) and was shown to have 4 distinct factors that represented the following constructs: performance confidence, reinjury fear and risk, emotions, and rehabilitation and surgery. Moderate correlations were seen between SI-RSI and WOSI scores. Participants who had undergone surgery scored significantly lower on the reinjury fear and risk subscale of the SI-RSI (P = .04). Those who had sustained multiple dislocations were significantly more concerned about having to undergo rehabilitation and surgery again (P = .007). Participants who had returned to sports had significantly greater fear and thought they were more at risk of reinjury (P = .02). CONCLUSION Athletes return to sports after a shoulder dislocation despite reporting high levels of fear and concern for their shoulder. High levels of fear and concern may underpin why rates of recurrent shoulder instability are so high. Four distinct elements of psychological readiness appeared to be present in this patient group.
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Affiliation(s)
- Margie Olds
- Auckland Shoulder Clinic, Auckland, New Zealand
| | - Kate E Webster
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
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15
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Vascellari A, Ramponi C, Venturin D, Ben G, Coletti N. The Relationship between Kinesiophobia and Return to Sport after Shoulder Surgery for Recurrent Anterior Instability. JOINTS 2021; 7:148-154. [PMID: 34235378 PMCID: PMC8253619 DOI: 10.1055/s-0041-1730975] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Accepted: 04/18/2021] [Indexed: 11/22/2022]
Abstract
Purpose
To evaluate the relationship between kinesiophobia and patient's return to sport after shoulder stabilization surgery. The hypothesis was that kinesiophobia represents an independent factor correlated to the difference between preinjury and postoperative level of sport.
Methods
This study retrospectively evaluated 66 patients (mean age: 35.5, standard deviation [SD] = 9.9 years) and at a mean follow-up of 61.1 (SD = 37.5) months after arthroscopic Bankart's repair or open Bristow–Latarjet procedure. Kinesiophobia was assessed with the Tampa Scale for Kinesiophobia (TSK); return to the preinjury sport was assessed by the difference between baseline and postoperative degree of shoulder involvement in sport (D-DOSIS) scale. The Western Ontario Shoulder Instability index (WOSI) was used to evaluate participants' perceptions of shoulder function.
Results
TSK showed correlation with D-DOSIS (
ρ
= 0.505,
p <
0.001) and the WOSI score (
ρ
= 0.589,
p
< 0.001). There was significant difference in TSK and WOSI scores between participants who had and had not returned to their previous level of sport participation (
p
= 0.006, and 0.0001, respectively).
Conclusion
This study demonstrated that kinesiophobia is correlated to the return to sport after shoulder stabilization surgery.
Level of Evidence
Level IV, retrospective case series.
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Affiliation(s)
- Alberto Vascellari
- Kinè Physiotherapic and Orthopedic Center, San Vendemiano, Treviso, Italy
| | - Carlo Ramponi
- Kinè Physiotherapic and Orthopedic Center, San Vendemiano, Treviso, Italy
| | - Davide Venturin
- Kinè Physiotherapic and Orthopedic Center, San Vendemiano, Treviso, Italy
| | - Giulia Ben
- High Altitude Pediatric Asthma Center, Misurina Pio XII Institute, Belluno, Italy
| | - Nicolò Coletti
- Department of Orthopaedic and Traumatology, Oderzo Hospital, Oderzo, Treviso, Italy
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16
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Fares MY, Fares J, Baydoun H, Fares Y. Prevalence and patterns of shoulder injuries in Major League Baseball. PHYSICIAN SPORTSMED 2020; 48:63-67. [PMID: 31173695 DOI: 10.1080/00913847.2019.1629705] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Background: This study aims to explore the epidemiological patterns of shoulder injuries in professional baseball.Methods: The transaction lists of the 'Major League Baseball' website were screened for injuries from 2011 to 2016, inclusive. Only players that were placed on the 'Disabled List' were included in the study. Our database included the player's position, injury location, injury cause, and time spent on the Disabled List.Results: A total of 3090 injuries were recorded; 511 (17%) were shoulder injuries, making it the most vulnerable anatomic location in baseball (N = 511). Of the 511 shoulder injuries, 132 (25.8%) were due to inflammation, making it the most common cited cause of shoulder injury. Most shoulder injuries occurred in April with 125 (24%) injuries, while June and May came in second and third with 89 (17%) and 81 (16%) injuries, respectively. The pitcher was the player most prone to injury, as it constituted 78% of the injuries. The average time spent off by a shoulder injury was 69 days, which implicated substantial economic losses for the injured athlete's club.Conclusion: Shoulder injuries are prevalent in professional baseball. The overhead pitching motion puts the shoulder at risk and accounts for the high incidence of its injuries.
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Affiliation(s)
- Mohamad Y Fares
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon.,College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, Scotland.,Neuroscience Research Center, Faculty of Medicine, Lebanese University, Beirut, Lebanon
| | - Jawad Fares
- Department of Neurological Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Hasan Baydoun
- Division of Orthopedic Surgery, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Youssef Fares
- Neuroscience Research Center, Faculty of Medicine, Lebanese University, Beirut, Lebanon
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17
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Chalmers PN, Erickson BJ, D'Angelo J, Ma K, Romeo AA. Epidemiology of Shoulder Surgery Among Professional Baseball Players. Am J Sports Med 2019; 47:1068-1073. [PMID: 30883189 DOI: 10.1177/0363546519832525] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Injuries remain a significant problem for professional baseball players. There is little information regarding the incidence and outcomes of shoulder surgical procedures among these athletes. PURPOSE/HYPOTHESIS To report the incidence, pathology, procedure type, demographics, and return-to-sport (RTS) rate of shoulder surgery among Major League Baseball (MLB) players. Most shoulder procedures would be performed on pitchers with a history of injury; the labrum would be the most commonly involved; and that the RTS rate would be >50%. STUDY DESIGN Descriptive epidemiology study. METHODS All MLB players who underwent surgery between 2012 and 2016 were identified from a database prospectively maintained by MLB. Demographic information and details regarding the procedure were recorded and RTS rates determined. Only those players with a minimum 2-year follow-up were included. RESULTS There were 581 shoulder procedures performed (542 players; pitchers, 60%; incidence, 1.48%). Overall, 19% of surgical procedures were performed on major league players and 81% on minor league players. Most players were between 20 and 25 years old. The majority of procedures were performed on the posterior and anterior labrum. Of these, 67% involved labral repair. Within rotator cuff surgery, 84% involved debridement; most tears were articular sided (87%); and 75% involved the supraspinatus. Overall, 11% of players had prior shoulder surgery, and 76% spent time on the disabled list before surgery. The overall rate of RTS was 63%. Of those who returned, 86% returned to at least the same level of play or higher as before surgery. Of those who returned to their prior level of play, 73% later ascended to a higher level of play or could not ascend to a higher level because they were already in the majors. CONCLUSION Shoulder surgery is uncommon among professional baseball players. Of those players who require surgery, the majority are pitchers and minor league players. Most procedures involve the labrum. Rotator cuff tears are mostly articular-sided supraspinatus tears. The overall RTS rate is 63%. Of those who return, 86% are able to return to the same or higher level of play as before surgery.
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Affiliation(s)
- Peter N Chalmers
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah, USA
| | | | - John D'Angelo
- Major League Baseball Commissioner's Office, New York, New York, USA
| | - Kevin Ma
- Major League Baseball Commissioner's Office, New York, New York, USA
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18
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Busch AM, Clifton DR, Onate JA. Relationship of Movement Screens with Past Shoulder or Elbow Surgeries in Collegiate Baseball Players. Int J Sports Phys Ther 2018; 13:1008-1014. [PMID: 30534466 PMCID: PMC6253752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023] Open
Abstract
BACKGROUND Upper extremity injuries commonly occur in baseball players, and can often necessitate surgical interventions. Athletes recovering from previous surgeries may be at greater risk of a secondary injury due to potential residual deficits in global movement. Identifying individuals with residual movement dysfunction following surgery during a pre-participation examination may help health care professionals identify baseball players who may be at a greater risk of re-injury in their throwing arms so that appropriate interventions can be developed. PURPOSE The purpose of this study was to assess relationships between history of shoulder or elbow surgeries and Functional Movement Screen™ (FMS™) shoulder mobility scores or Selective Functional Movement Assessment (SFMA) upper extremity patterns in collegiate baseball players. STUDY DESIGN Cohort study. METHODS One hundred seventy-six healthy, male, Division III collegiate baseball players (mean age = 19.65 ± 1.52 years) underwent preseason screening using the FMS™ shoulder mobility screen, and SFMA upper extremity patterns. Total FMS™ scores were dichotomized into "good" and "poor" groups (good = 2 or 3, poor = 0 or 1). SFMA scores were dichotomized into "good" and "poor" groups (good = functional non-painful (FN), poor = dysfunctional painful (DP), dysfunctional non-painful (DN), and functional painful (FP). Dichotomized FMS™ and SFMA scores were compared to questionnaire data regarding history of shoulder or elbow surgeries. RESULTS Thirty participants (17%) reported a previous shoulder or elbow surgery in their dominant arms. Past surgeries in the shoulder or elbow were not related to FMS™ (odds ratio [OR] = 0.74, 95% confidence interval [CI] = 0.30, 1.82), p = 0.52) or SFMA performance (OR = 0.93, 95%CI = 0.38, 2.27, p = 0.88) independent of grade and playing position. CONCLUSION History of shoulder or elbow surgery was not related to performance on the FMS™ shoulder mobility test or SFMA upper extremity patterns. Differences in the dates of surgery at the time of testing, and sport-specific adaptations of the upper extremities that are common in baseball players due to the cumulative tissue stress from years of throwing at the collegiate level, may explain these insignificant findings. LEVEL OF EVIDENCE Level 3.
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Affiliation(s)
- Andrew M Busch
- Department of Health and Human Kinetics, Ohio Wesleyan University, Delaware, OH
| | - Daniel R Clifton
- School of Health and Rehabilitation Sciences, The Ohio State University, Columbus, OH
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19
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Fourman MS, Arner JW, Bayer S, Vyas D, Bradley JP. Type VIII SLAP Repair at Midterm Follow-Up: Throwers Have Greater Pain, Decreased Function, and Poorer Return to Play. Arthroscopy 2018; 34:3159-3164. [PMID: 30301630 DOI: 10.1016/j.arthro.2018.06.055] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 06/23/2018] [Accepted: 06/26/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate and compare midterm outcomes and return to play (RTP) of throwers and nonthrowers who underwent type VIII SLAP repair. METHODS With 4-year minimum follow-up, stability, pain, range of motion (ROM), Kerlan-Jobe Orthopaedic Clinic (KJOC), and American Shoulder and Elbow Surgeons (ASES) scores; surgical satisfaction; and RTP were compared between throwing and nonthrowing athletes who underwent repair of type VIII SLAP lesions between 2003 and 2014. RESULTS 46 patients (27 throwers and 19 nonthrowers) were included. The athletes were aged 24.2 ± 9.2 years at the time of surgery. The mean follow-up period was 6.6 ± 2.0 years. A significant improvement in stability, pain, ROM, KJOC, and ASES scores was seen after surgery in both throwers and nonthrowers (P < .05). When postoperative outcomes were compared, throwers had more pain (P = .047), decreased ROM (P = .03), lower KJOC scores (52.2 ± 24.0 in throwers vs 87.5 ± 18.8 in nonthrowers, P < .0001), and lower ASES scores (43.5 ± 7.1 in throwers vs 48.3 ± 3.0 nonthrowers, P = .02). There was no difference in stability (P = .06), surgical satisfaction (96.3% in throwers vs 100% in nonthrowers, P > .99), or overall RTP (70.4% in throwers vs 94.7% in nonthrowers, P = .06). However, throwers were less likely to RTP at their preoperative level (37.0% in throwers vs 73.7% in nonthrowers, P = .02). CONCLUSIONS Surgical repair of type VIII SLAP tears led to significant improvements in stability, pain, ROM, and outcome scores at midterm follow-up. Compared with nonthrowers, throwers had significantly more pain, less ROM, and worse function. Throwers were also less likely to RTP at their preoperative level. These findings suggest that type VIII SLAP tears should be repaired in all athletes because outcomes do improve, although throwers require specific counseling and expectation management regarding their ability to RTP at their preinjury level. LEVEL OF EVIDENCE Level III, therapeutic case-control study.
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Affiliation(s)
- Mitchell S Fourman
- Division of Sports Medicine, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; Burke and Bradley Orthopedics, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Justin W Arner
- Division of Sports Medicine, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; Burke and Bradley Orthopedics, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Steve Bayer
- Division of Sports Medicine, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; Burke and Bradley Orthopedics, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Dharmesh Vyas
- Division of Sports Medicine, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; Burke and Bradley Orthopedics, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - James P Bradley
- Division of Sports Medicine, Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; Burke and Bradley Orthopedics, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.; School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A..
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20
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Michener LA, Abrams JS, Bliven KCH, Falsone S, Laudner KG, McFarland EG, Tibone JE, Thigpen CA, Uhl TL. National Athletic Trainers' Association Position Statement: Evaluation, Management, and Outcomes of and Return-to- Play Criteria for Overhead Athletes With Superior Labral Anterior-Posterior Injuries. J Athl Train 2018; 53:209-229. [PMID: 29624450 DOI: 10.4085/1062-6050-59-16] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To present recommendations for the diagnosis, management, outcomes, and return to play of athletes with superior labral anterior-posterior (SLAP) injuries. BACKGROUND In overhead athletes, SLAP tears are common as either acute or chronic injuries. The clinical guidelines presented here were developed based on a systematic review of the current evidence and the consensus of the writing panel. Clinicians can use these guidelines to inform decision making regarding the diagnosis, acute and long-term conservative and surgical treatment, and expected outcomes of and return-to-play guidelines for athletes with SLAP injuries. RECOMMENDATIONS Physical examination tests may aid diagnosis; 6 tests are recommended for confirming and 1 test is recommended for ruling out a SLAP lesion. Combinations of tests may be helpful to diagnose SLAP lesions. Clinical trials directly comparing outcomes between surgical and nonoperative management are absent; however, in cohort trials, the reports of function and return-to-sport outcomes are similar for each management approach. Nonoperative management that includes rehabilitation, nonsteroidal anti-inflammatory drugs, and corticosteroid injections is recommended as the first line of treatment. Rehabilitation should address deficits in shoulder internal rotation, total arc of motion, and horizontal-adduction motion, as well as periscapular and glenohumeral muscle strength, endurance, and neuromuscular control. Most researchers have examined the outcomes of surgical management and found high levels of satisfaction and return of shoulder function, but the ability to return to sport varied widely, with 20% to 94% of patients returning to their sport after surgical or nonoperative management. On average, 55% of athletes returned to full participation in prior sports, but overhead athletes had a lower average return of 45%. Additional work is needed to define the criteria for diagnosing and guiding clinical decision making to optimize outcomes and return to play.
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21
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Youth baseball players with elbow and shoulder pain have both low back and knee pain: a cross-sectional study. Knee Surg Sports Traumatol Arthrosc 2018; 26:1927-1935. [PMID: 27771737 DOI: 10.1007/s00167-016-4364-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2016] [Accepted: 10/14/2016] [Indexed: 10/20/2022]
Abstract
PURPOSE Serious arm injuries in youth baseball players have been increasing. Though a breakage in the kinetic chain could affect arm injuries, an association between arm injuries and insufficient support of the trunk and lower extremities is not well understood. The purpose of this study was to investigate the association of low back and knee pain with elbow and/or shoulder complaints among youth baseball players. METHODS A self-administered questionnaire and document informed consent were mailed to youth athletes belonging to the Miyagi Amateur Sports Association. Multiple logistic regression analysis was used to examine the association of low back and knee pain with elbow and/or shoulder pain at the time of the questionnaire. Variables considered in the models were as follows: sex, age, BMI, years of athletic experience, position, team level, the amount of practice, participating day in team practice and game per week, frequency of participation in games, and practice intensity. RESULTS The final study population was comprised 1582 youth baseball players (aged 6-15 years old, male 95.6 %) who had responded to the questionnaire. A total of 24.8 % (n = 381) had elbow and/or shoulder pain, whereas 8.5 % (n = 130) had low back pain and 13.1 % (n = 201) had knee pain. The prevalence of elbow and/or shoulder pain with concomitant low back and knee pain was 61.2 % (n = 82) and 51.9 % (n = 108) (p < 0.001), respectively. The presence of low back and knee pain was significantly associated with the prevalence of elbow and/or shoulder pain among youth baseball players [adjusted odds ratio (ORs): 4.31, 95 % confidence interval (95 % CI): 2.86-6.51, p < 0.001, and ORs: 2.92, 95 % CI: 2.09-4.09, p < 0.001, respectively]. For other variables, older age (10- and 11-year old: ORs: 1.73, 95 % CI 1.10-2.73, p = 0.018; 12-15 year old: ORs: 1.62, 95 % CI: 1.18-2.58, p = 0.006), pitcher (ORs: 1.46, 95 % CI: 1.10-1.94, p = 0.009), catcher (ORs: 1.69, 95 % CI: 1.24-2.31, p = 0.001,), and practice intensity (ORs: 1.58, 95 % CI: 1.22-2.06, p = 0.001) were significantly associated with elbow and/or shoulder pain. CONCLUSION Both low back and knee pain were significantly associated with elbow and/or shoulder pain in youth baseball players. Clinicians should check the complaints of the trunk and lower extremities as well as those of the elbow and shoulder for preventing severe injuries in youth baseball players. Level of Evidence III.
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22
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The success of return to sport after ulnar collateral ligament injury in baseball: a systematic review and meta-analysis. J Shoulder Elbow Surg 2018; 27:561-571. [PMID: 29433647 DOI: 10.1016/j.jse.2017.12.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Revised: 11/17/2017] [Accepted: 12/03/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Ulnar collateral ligament injury (UCLI) has significantly increased in overhead sports during the past 2 decades. Differences in return to sport (RTS) and RTS at previous level (RTSP) after UCLI have not been differentiated. METHODS A computer-assisted literature search of PubMed, CINAHL, Embase, and SportDiscus databases using keywords related to RTS for UCLI was implemented. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used for study methodology. Quality assessment was conducted using a modified Downs and Black scale. RESULTS A total of 22 retrospective, level 3b or 4, studies (n = 2289) qualified for analysis. Overall RTS proportion was 90% (95% confidence interval [CI], 86%-94%) and overall RTSP proportion was 79% (95% CI, 75%-84%), both with significant heterogeneity (P < .001, I2 = 74%-84%). RTS and RTSP proportions were 89% (95% CI, 83%-94%) and 78% (95% CI, 72%-83%) for Major League Baseball players, 91% (95% CI, 77%-99%) and 67% (95% CI, 52%-81%) for Minor League Baseball players, 95% (95% CI, 75%-100%) and 92% (95% CI, 82%-98%) for collegiate players, and 93% (95% CI, 81%-100%) and 83% (95% CI, 77%-89%) for high school players, respectively. Increased earned run average, walks, and hits per inning pitched, decreased innings pitched, and decreased fastball velocity were found after UCLI. CONCLUSION Low-level, high-bias evidence demonstrates overall RTS proportion is higher than RTSP, regardless of treatment type for UCLI. Although RTS proportions remained consistent across various levels of play, RTSP proportions were lower in professional players, particularly Minor League Baseball compared with collegiate and high school players. Pitching performance significantly decreased postoperatively in most studies.
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23
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van der List JP, Camp CL, Sinatro AL, Dines JS, Pearle AD. Systematic Review of Outcomes Reporting in Professional Baseball: A Call for Increased Validation and Consistency. Am J Sports Med 2018; 46:487-496. [PMID: 28355083 DOI: 10.1177/0363546517697690] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Historically, treatment efficacy of professional baseball injuries has been determined by assessing the return-to-play (RTP) rate or using patient-reported functional outcomes scores; however, these methods may not be sensitive and specific enough for elite athletes. As a consequence, performance-based statistics are increasingly being reported in the medical literature. PURPOSE To (1) assess how treatment efficacy is currently reported in professional baseball players; (2) examine the variability in the reporting of these measures in terms of frequency, length of time followed, and units of measure; and (3) identify any attempts to validate these performance-based statistics. STUDY DESIGN Systematic review. METHODS All studies reporting treatment efficacy in professional baseball in PubMed, Embase, and Cochrane were identified. Data collected included frequency and method of reporting: RTP, functional outcomes, and performance-based statistics. RESULTS Fifty-four studies met all inclusion criteria. Of these, 51 (94%) reported RTP, 12 (22%) utilized functional outcomes, and 18 (33%) provided baseball-specific performance-based statistics to assess treatment efficacy. Great variability was seen in how follow-up was defined (games, seasons, months), duration of follow-up, and which performance-based statistics were utilized. None of the studies validated these performance-based statistics, determined minimal time of follow-up needed, or assessed the baseline variability in these statistics among noninjured players. CONCLUSION Most studies reported RTP to determine treatment efficacy, but significant variability was seen in how players were followed. Similarly, great variability was noted in the type and number of performance-based statistics utilized. Additional studies are necessary to validate these measures and determine the appropriate length of time that they should be followed. CLINICAL RELEVANCE This study provides a clear overview of the current methods that are used to determine treatment efficacy in professional baseball players.
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Affiliation(s)
- Jelle P van der List
- Sports Medicine and Shoulder Service, Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Christopher L Camp
- Sports Medicine and Shoulder Service, Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Alec L Sinatro
- Sports Medicine and Shoulder Service, Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Joshua S Dines
- Sports Medicine and Shoulder Service, Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Andrew D Pearle
- Sports Medicine and Shoulder Service, Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York, USA
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The Shoulder Instability-Return to Sport after Injury (SIRSI): a valid and reproducible scale to quantify psychological readiness to return to sport after traumatic shoulder instability. Knee Surg Sports Traumatol Arthrosc 2018; 26:203-211. [PMID: 28707114 DOI: 10.1007/s00167-017-4645-0] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Accepted: 07/10/2017] [Indexed: 12/29/2022]
Abstract
PURPOSE The main goal of this study was to propose and validate a tool to quantify the psychological readiness of athletes to return to sport following traumatic shoulder instability and conservative or surgical management. METHODS «Knee» was replaced by the term «shoulder» in the Anterior Cruciate Ligament-Return to Sport after Injury scale. This pilot test of the Shoulder Instability-Return to Sport after Injury scale (SIRSI) was performed in a group of athletes who underwent surgery for post-traumatic chronic anterior shoulder instability. The final version was then validated according to the international COSMIN methodology. A retrospective study was performed including all rugby players who had reported an episode of instability between 2012 and 2013. The WOSI and the Walch-Duplay scales were used as reference questionnaires. RESULTS Sixty-two patients were included, mean age 26 ± 5.2 years old, 5 women/57 men. Patients were professional or competitive athletes (70.9%) and followed-up for 4.6 ± 1.6 years after the first episode of shoulder instability. Shoulder surgery was performed in 30/62 (48.4%) patients, a mean 1.6 ± 1.2 years after the first episode of instability. The SIRSI was strongly correlated with the reference questionnaires (r = 0.80, p < 10-5). The mean SIRSI score was significantly higher in patients who returned to play rugby (60.9 ± 26.6% vs 38.1 ± 25.6%, p = 0.001). The internal consistency of the scale was high (α = 0.96). Reproducibility of the test-retest was excellent (ρ = 0.93, 95% CI [0.89-0.96], p < 10-5). No ceiling/floor effects were found. CONCLUSION The SIRSI is a valid, reproducible scale that identifies patients who are ready to return to the same sport after an episode of shoulder instability, whether they undergo surgery or not. LEVEL OF EVIDENCE III.
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Ciccotti MG, Pollack KM, Ciccotti MC, D'Angelo J, Ahmad CS, Altchek D, Andrews J, Curriero FC. Elbow Injuries in Professional Baseball: Epidemiological Findings From the Major League Baseball Injury Surveillance System. Am J Sports Med 2017; 45:2319-2328. [PMID: 28575638 DOI: 10.1177/0363546517706964] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Elbow injuries cause significant disability for the throwing athlete. Scant data are available on the distribution and characteristics of these injuries in elite baseball players. No study exists that focuses solely on the epidemiological characteristics of elbow injuries in professional baseball players using a comprehensive injury surveillance system. HYPOTHESIS Professional baseball players have a high occurrence of elbow injuries influenced by factors including length of time playing, time period within the annual baseball season, and specific position played. STUDY DESIGN Descriptive epidemiological study. METHODS Data on elbow injuries occurring during the 2011-2014 seasons were collected from Major League Baseball's Health Injury and Tracking System, a comprehensive injury surveillance system. Each specific type of elbow injury was evaluated with respect to overall injury rate, years as a professional player, mechanism of injury, treatment, average time lost, and return to play. RESULTS During the study period, 3185 elbow injuries (n = 430 Major League; n = 2755 Minor League) occurred. The mean number of days missed and percentage requiring surgery were similar between Major and Minor League players. Overall, 20.0% (650/3185) of the injuries required surgical treatment. Pitchers were the most likely to incur an elbow injury (40.0% of injured athletes were pitchers), were the most likely to require surgery (34.2% of injured pitchers required surgery), and had the greatest mean number of days missed when treated nonsurgically (33.2 days). Medial injuries composed 42.1% (1342/3185) of all elbow injuries. Of all elbow surgeries performed during the study period, the highest percentage involved ligaments (372/650; 57.2%). CONCLUSION Elbow injuries are a considerable source of disability in professional baseball players. Pitchers are most likely to incur these injuries, are most likely to require surgery, and have the highest mean number of days missed when treated nonsurgically. The most common injuries involve the medial elbow, with ligament injuries most often requiring surgery. This study represents the only investigation to date using a comprehensive injury surveillance system to examine elbow injuries in professional baseball players. It provides a basis for injury prevention and treatment recommendations, establishes the most thorough framework for determining elbow injury risk, and focuses continued research on elbow injury prevention in the elite baseball player.
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Affiliation(s)
- Michael G Ciccotti
- The Rothman Institute at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Keisha M Pollack
- Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Michael C Ciccotti
- Thomas Jefferson University Hospital, Department of Orthopaedic Surgery, Philadelphia, Pennsylvania, USA
| | | | - Christopher S Ahmad
- Columbia University Medical Center, Department of Orthopaedic Surgery, New York, New York, USA
| | - David Altchek
- Hospital for Special Surgery, New York, New York, USA
| | - James Andrews
- Andrews Sports Medicine & Orthopaedic Center, Birmingham, Alabama, USA
| | - Frank C Curriero
- Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
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Arthroscopic Shoulder Surgery in Female Professional Tennis Players: Ability and Timing to Return to Play. Clin J Sport Med 2017; 27:357-360. [PMID: 27347868 DOI: 10.1097/jsm.0000000000000361] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To assess the outcome and time to return to previous level of competitive play after shoulder surgery in professional tennis players. DESIGN Retrospective case series. SETTING Tertiary academic centre. PATIENTS AND INTERVENTIONS The records of all female tennis players on the Women's Tennis Association (WTA) professional circuit between January 2008 and June 2010 were reviewed to identify players who underwent shoulder surgery on their dominant (serving) shoulder. MAIN OUTCOME MEASURES Primary outcomes were the ability and time to return to professional play and if they were able to return to their previous level of function as determined by singles ranking. Preoperative and postoperative singles rankings were used to determine rate and completeness of return to preoperative function. RESULTS During the study period, 8 professional women tennis players from the WTA tour underwent shoulder surgery on their dominant arm. Indications included rotator cuff debridement or repair, labral reconstruction for instability or superior labral anterior posterior lesion, and neurolysis of the suprascapular nerve. Seven players (88%) returned to professional play. The mean time to return to play was 7 months after surgery. However, only 25% (2 of 8) players achieved their preinjury singles rank or better by 18 months postoperatively. In total, 4 players returned to their preinjury singles ranking, with their peak singles ranking being attained at a mean of 2.4 years postoperatively. CONCLUSIONS In professional female tennis players, a high return to play rate after arthroscopic shoulder surgery is associated with a prolonged and often incomplete return to previous level of performance. Thus, counseling the patient to this fact is important to manage expectations. LEVEL OF EVIDENCE Level IV-Case Series.
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Makhni EC, Saltzman BM, Meyer MA, Moutzouros V, Cole BJ, Romeo AA, Verma NN. Outcomes After Shoulder and Elbow Injury in Baseball Players: Are We Reporting What Matters? Am J Sports Med 2017; 45:495-500. [PMID: 27159299 DOI: 10.1177/0363546516641924] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Return to play, as well as time to return to play, are the most important metrics considered by athletes when attempting to make treatment decisions after injury. However, the consistency of reporting of these metrics in the scientific literature is unknown. PURPOSE To investigate patterns of outcomes reporting in the medical literature of shoulder and elbow injuries in active baseball players. STUDY DESIGN Systematic review. METHODS A systematic review of literature published within the past 10 years was performed to identify all recent clinical studies focusing on shoulder and elbow injuries in baseball players across all levels. Review articles, case reports, and laboratory/biomechanical studies were all excluded. RESULTS A total of 49 studies were included for review. The majority of studies were either level 3 or level 4 evidence (96%). In total, 71% of studies reported on rates of return to preinjury level of play, whereas 31% of studies reported on time to return to preinjury level of play. Only 47% of studies reported on both rate and time of return to preinjury level of play. A minority of studies (8%) reported patient satisfaction rates. Finally, 27 different subjective and patient-reported outcomes were reported, and none of these appeared in more than 14% of all studies. CONCLUSION Time to return to preinjury level of play is inadequately reported in studies of shoulder and elbow injury in baseball players. Similarly, satisfaction rates and scores are underreported. Finally, the significant variability of subjective and patient-reported outcomes utilized may undermine the ability of clinicians to accurately compare results from different studies.
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Affiliation(s)
- Eric C Makhni
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Bryan M Saltzman
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Maximilian A Meyer
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Vasilios Moutzouros
- Department of Orthopaedic Surgery, Henry Ford Hospital, Detroit, Michigan, USA
| | - Brian J Cole
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Anthony A Romeo
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Nikhil N Verma
- Division of Sports Medicine, Rush University Medical Center, Chicago, Illinois, USA
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Borms D, Maenhout A, Cools AM. Upper Quadrant Field Tests and Isokinetic Upper Limb Strength in Overhead Athletes. J Athl Train 2016; 51:789-796. [PMID: 27834503 DOI: 10.4085/1062-6050-51.12.06] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
CONTEXT Isokinetic testing is used to determine possible deficits in upper extremity strength in overhead athletes. Given that isokinetic testing is restricted to a laboratory setting, field tests, such as the Seated Medicine Ball Throw (SMBT) and Upper Quarter Y-Balance Test (YBT-UQ), were developed to assess upper body performance. The relationships between these field tests and isokinetic strength have not been examined. OBJECTIVE To investigate the relationship between isokinetic strength testing for shoulder external and internal rotation and elbow flexion and extension and SMBT distance and YBT-UQ performance in overhead athletes. DESIGN Cross-sectional study. SETTING Institutional laboratory. PATIENTS OR OTHER PARTICIPANTS A total of 29 healthy overhead athletes (14 men, 15 women; age = 21.6 ± 2.5 years, height = 177.7 ± 9.7 cm, mass = 70.3 ± 11.5 kg). INTERVENTION(S) A Biodex dynamometer was used to measure the isokinetic strength of the shoulder and elbow muscles. Upper extremity performance was assessed using the SMBT and YBT-UQ. MAIN OUTCOME MEASURE(S) We used Pearson correlation coefficients and coefficients of determination to analyze the relationship between SMBT and YBT-UQ performance and the isokinetic strength variables. RESULTS We observed moderate to strong correlations between the SMBT and isokinetic shoulder and elbow strength (r range = 0.595-0.855) but no correlations between the YBT-UQ and isokinetic strength variables. The shared variance between these strength variables and the SMBT ranged from 35.4% to 64.5% for shoulder strength and 58.5% to 73.1% for elbow strength. CONCLUSIONS These findings suggested that the SMBT is a reliable, low-cost, and easy- and quick-to-administer alternative to isokinetic testing for evaluating upper extremity strength in a clinical setting. Performance on the YBT-UQ did not seem to be related to upper limb strength and, therefore, cannot be used for this purpose. Using the YBT-UQ for other purposes may have value.
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Affiliation(s)
- Dorien Borms
- Rehabilitation Sciences and Physiotherapy, Ghent University, Belgium
| | - Annelies Maenhout
- Rehabilitation Sciences and Physiotherapy, Ghent University, Belgium
| | - Ann M Cools
- Rehabilitation Sciences and Physiotherapy, Ghent University, Belgium
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Trofa DP, Ahmad CS. The Management of Superior Labrum Anterior-Posterior Tears in the Thrower’s Shoulder. OPER TECHN SPORT MED 2016. [DOI: 10.1053/j.otsm.2016.04.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Erickson BJ, Harris JD, Fillingham YA, Cvetanovich GL, Bush-Joseph CA, Bach BR, Romeo AA, Verma NN. Treatment of Ulnar Collateral Ligament Injuries and Superior Labral Tears by Major League Baseball Team Physicians. Arthroscopy 2016; 32:1271-6. [PMID: 27017566 DOI: 10.1016/j.arthro.2016.01.034] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Revised: 01/15/2016] [Accepted: 01/15/2016] [Indexed: 02/02/2023]
Abstract
PURPOSE To determine practice patterns of Major League Baseball (MLB) team orthopaedic surgeons in addressing the controversial topics of ulnar collateral ligament (UCL) tears, type II SLAP tears, and partial-thickness rotator cuff tear. METHODS Seventy-four MLB team orthopaedic surgeons were surveyed via an online survey system. A 14-question survey was used to assess surgeon experience, technique, and graft choice for UCL reconstruction (UCLR), treatment of type II SLAP tears, and other common pathologic conditions. RESULTS Thirty team orthopaedic surgeons (41%) responded (mean experience as team physicians: 9.37 ± 6.33 years). Seventeen (56.7%) surgeons use the docking technique for UCLR whereas 20% use the modified Jobe technique. Nineteen (63.3%) use palmaris longus autograft in UCLR. Overall, 28 (93.3%) do not routinely perform elbow arthroscopy or perform an obligatory transposition of the ulnar nerve in patients without preoperative ulnar nerve symptoms. Twenty-eight (93.3%) would repair a type II SLAP tear, whereas only 1 (3.3%) would debride the tear. No surgeon would perform a concomitant biceps tenodesis, either open or arthroscopic. CONCLUSIONS Most MLB team orthopaedic surgeons perform a UCLR using the docking technique with a palmaris longus autograft without concomitant elbow arthroscopy or obligatory transposition of the ulnar nerve. The overwhelming majority of these surgeons would also treat an operative type II SLAP tear with a SLAP repair. CLINICAL RELEVANCE The number of UCLRs and SLAP repairs performed on MLB pitchers has significantly increased over the past 10 years. To properly treat these conditions in elite, college, and recreational athletes, it is important to understand how the surgeons who take care of the most elite-level athletes treat them, and how they are able to reproducibly attain excellent outcomes. This study shows how these common shoulder and elbow injuries are treated by those surgeons who care for the most elite overhead-throwing athletes in the world.
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Affiliation(s)
- Brandon J Erickson
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Joshua D Harris
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Yale A Fillingham
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Gregory L Cvetanovich
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Charles A Bush-Joseph
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Bernard R Bach
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Anthony A Romeo
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Nikhil N Verma
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A..
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Roedl JB, Gonzalez FM, Zoga AC, Morrison WB, Nevalainen MT, Ciccotti MG, Nazarian LN. Potential Utility of a Combined Approach with US and MR Arthrography to Image Medial Elbow Pain in Baseball Players. Radiology 2016; 279:827-37. [DOI: 10.1148/radiol.2015151256] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Comparison of Surgical Techniques for Ulnar Collateral Ligament Reconstruction in Overhead Athletes. J Am Acad Orthop Surg 2016; 24:135-49. [PMID: 26890035 DOI: 10.5435/jaaos-d-14-00323] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Several surgical techniques and modifications for ulnar collateral ligament (UCL) reconstruction have been proposed since this procedure was first performed in 1974. The goal of these techniques has been restoration of stability to the medial elbow with minimal alteration to the surrounding anatomy. Outcome studies and systematic reviews on modified techniques for UCL reconstruction have shown a trend toward increased return to play in patients, particularly overhead athletes. Abandonment of flexor pronator mass detachment in favor of a muscle-splitting or muscle-elevating approach, minimal handling of the ulnar nerve, and the docking technique may result in improved outcomes and decreased complications without diminished performance. Several biomechanical studies have compared the structural properties of these techniques with those of the native UCL. However, a clear, concise surgical algorithm for UCL reconstruction is lacking. Additional studies that use sport-specific outcome measures and performance metrics may better demonstrate the true return to preinjury performance after UCL reconstruction in overhead athletes.
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Sciascia A, Haegele LE, Lucas J, Uhl TL. Preseason Perceived Physical Capability and Previous Injury. J Athl Train 2015; 50:937-43. [PMID: 26287492 DOI: 10.4085/1062-6050-50.7.05] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
CONTEXT Patient opinion about the ability to perform athletic maneuvers is important after injury; however, prospective assessment of self-perceived physical capability for athletes before the beginning of a season is lacking. OBJECTIVE To perform a descriptive analysis of knee, shoulder, and elbow self-perceived measures of physical capability specific to athletics and to compare the measures between athletes with and without a history of injury. DESIGN Cross-sectional study. SETTING Preparticipation physical examinations. PATIENTS OR OTHER PARTICIPANTS A total of 738 collegiate athletes (486 men, 251 women; age = 19 ± 1 years) were administered questionnaires after receiving medical clearance to participate in their sports. Of those athletes, 350 reported a history of injury. MAIN OUTCOME MEASURE(S) Athletes self-reported a history of knee, shoulder, or elbow injury. Perceived physical capability of the 3 joints was evaluated using the Knee Injury and Osteoarthritis Outcome Score Sport and Recreation Function and Knee-Related Quality of Life subscales and the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score. We conducted nonparametric analysis to determine if scores differed between athletes with and without a history of injury. RESULTS Median values for the Knee Injury and Osteoarthritis Outcome Score Sports and Recreation Function and Knee-Related Quality of Life subscales and the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score for all athletes were 100. Median values for perceived physical capability of athletes with a history of injury were 3 to 12 points lower for each questionnaire before the start of the season (P < .001). CONCLUSIONS Our study provided descriptive values for individual perceived knee, shoulder, and elbow physical capability of collegiate athletes participating in 19 sports. Athletes who did not report previous injuries perceived their physical capabilities to be nearly perfect, which could set the goal for these athletes to return to participation after injury. Athletes reporting previous injuries perceived less physical capability before the competitive season. Self-assessment of joint-specific capability may supplement preseason physical examinations, identifying particular athletes needing further monitoring or care during a season.
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Affiliation(s)
| | | | | | - Timothy L Uhl
- Division of Athletic Training, Department of Rehabilitation Science, University of Kentucky, Lexington
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Tjong VK, Devitt BM, Murnaghan ML, Ogilvie-Harris DJ, Theodoropoulos JS. A Qualitative Investigation of Return to Sport After Arthroscopic Bankart Repair: Beyond Stability. Am J Sports Med 2015; 43:2005-11. [PMID: 26078450 DOI: 10.1177/0363546515590222] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Arthroscopic shoulder stabilization is known to have excellent functional results, but many patients do not return to their preinjury level of sport, with return to play rates reported between 48% and 100% despite good outcome scores. PURPOSE To understand specific subjective psychosocial factors influencing a patient's decision to return to sport after arthroscopic shoulder stabilization. STUDY DESIGN Case series; Level of evidence, 4. METHODS Semistructured qualitative interviews were conducted with patients aged 18 to 40 years who had undergone primary arthroscopic shoulder stabilization and had a minimum 2-year follow-up. All patients participated in sport before surgery without any further revision operations or shoulder injuries. Qualitative data analysis was performed in accordance with the Strauss and Corbin theory to derive codes, categories, and themes. Preinjury and current sport participation was defined by type, level of competition, and the Brophy/Marx shoulder activity score. Patient-reported pain and shoulder function were also obtained. RESULTS A total of 25 patients were interviewed, revealing that fear of reinjury, shifts in priority, mood, social support, and self-motivation were found to greatly influence the decision to return to sport both in patients who had and had not returned to their preinjury level of play. Patients also described fear of sporting incompetence, self-awareness issues, recommendations from physical therapists, and degree of confidence as less common considerations affecting their return to sport. CONCLUSION In spite of excellent functional outcomes, extrinsic and intrinsic factors such as competing interests, kinesiophobia, age, and internal stressors and motivators can have a major effect on a patient's decision to return to sport after arthroscopic shoulder stabilization. The qualitative methods used in this study provide a unique patient-derived perspective into postoperative recovery and highlight the necessity to recognize and address subjective and psychosocial factors rather than objective functional outcome scores alone as contributing to a patient's decision to return to play.
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Affiliation(s)
- Vehniah K Tjong
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada Orthopaedic Sports Medicine Program, University of Toronto, Toronto, Ontario, Canada
| | - Brian M Devitt
- Orthopaedic Sports Medicine Program, University of Toronto, Toronto, Ontario, Canada
| | - M Lucas Murnaghan
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada Orthopaedic Sports Medicine Program, University of Toronto, Toronto, Ontario, Canada Women's College Hospital, Toronto, Ontario, Canada The Hospital for Sick Children, Toronto, Ontario, Canada Wilson Centre, University of Toronto, Toronto, Ontario, Canada
| | - Darrell J Ogilvie-Harris
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada Orthopaedic Sports Medicine Program, University of Toronto, Toronto, Ontario, Canada Women's College Hospital, Toronto, Ontario, Canada Toronto Western Hospital, Toronto, Ontario, Canada
| | - John S Theodoropoulos
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada Orthopaedic Sports Medicine Program, University of Toronto, Toronto, Ontario, Canada Women's College Hospital, Toronto, Ontario, Canada Mount Sinai Hospital, Toronto, Ontario, Canada
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Brabston EW, Galdi B, Ciccone J, Yenchak AJ, Ahmad CS. The Thrower's Shoulder: An Update. JBJS Rev 2015; 3:01874474-201504000-00004. [PMID: 27490252 DOI: 10.2106/jbjs.rvw.n.00067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Eugene W Brabston
- Center for Shoulder, Elbow, and Sports Medicine, Department of Orthopedic Surgery, Columbia University Medical Center, 622 West 168th Street, PH11, New York, NY 10032
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Fedoriw WW, Ramkumar P, McCulloch PC, Lintner DM. Return to play after treatment of superior labral tears in professional baseball players. Am J Sports Med 2014; 42:1155-60. [PMID: 24674945 DOI: 10.1177/0363546514528096] [Citation(s) in RCA: 126] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The published return-to-play (RTP) rates for athletes who have undergone surgical repair of superior labrum anterior-posterior (SLAP) tears vary widely and are generally accepted to be lower in the subset of competitive throwers. The efficacy of nonsurgical treatment for this group is unknown. HYPOTHESIS Nonsurgical treatment of SLAP tears in professional baseball players leads to RTP before consideration of surgical treatment. Incorporating performance statistics and level of competition will result in lower calculated RTP rates than have been previously reported. STUDY DESIGN Case series; Level of evidence, 4. METHODS A retrospective review of 119 consecutive patients in a single professional baseball organization with persistent shoulder pain that limited the ability to compete was performed. Sixty-eight patients had magnetic resonance imaging-documented SLAP lesions. All patients had failed 1 attempt at rehabilitation but had continued with supervised physical therapy. Treatment was according to an algorithm focusing on the correction of scapular dyskinesia and posterior capsular contracture with glenohumeral internal rotation deficit (GIRD), followed by pain-free return to throwing. Those who failed 2 cycles of nonsurgical treatment were treated surgically. Success was defined by 2 different standards: (1) RTP, in accordance with previous studies; and (2) a more stringent standard of return to the same level/quality of professional competition (A, AA, AAA, etc) with the incorporation of a return to preinjury individual performance statistics (earned run average, walks plus hits per inning pitched), termed "return to prior performance" (RPP). RESULTS Sixty-eight athletes were identified with SLAP lesions. Twenty-one pitchers successfully completed the nonsurgical algorithm and attempted a return. Their RTP rate was 40%, and their RPP rate was 22%. The RTP rate for 27 pitchers who underwent 30 procedures was 48%, and the RPP rate was 7%. For 10 position players treated nonsurgically, the RTP rate was 39%, and the RPP rate was 26%. The RTP rate for 13 position players who underwent 15 procedures was 85%, with an RPP rate of 54%. CONCLUSION Nonsurgical treatment correcting scapular dyskinesia and GIRD had a reasonable success rate in professional baseball players with painful shoulders and documented SLAP lesions. The rate of return after surgical treatment of SLAP lesions was low for pitchers. The RTP and RPP rates were higher for position players than for pitchers. Nonsurgical treatment should be considered for professional baseball players with documented SLAP lesions, as it can lead to acceptable RTP and RPP rates.
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Affiliation(s)
- Wasyl W Fedoriw
- David M. Lintner, Houston Methodist Orthopedics and Sports Medicine, Houston Methodist Hospital, Smith Tower, 6550 Fannin Street, Suite 2600, Houston, TX 77030, USA.
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Lansdown DA, Feeley BT. The Effect of Ulnar Collateral Ligament Reconstruction on Pitch Velocity in Major League Baseball Pitchers. Orthop J Sports Med 2014; 2:2325967114522592. [PMID: 26535301 PMCID: PMC4555623 DOI: 10.1177/2325967114522592] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Background: The medial ulnar collateral ligament (UCL) is the primary restraint to valgus load, and injury is commonly encountered as a result of overuse in throwing athletes. Reconstruction of this ligament has allowed for a high rate of return to sport for elite pitchers. Public perception of this procedure has resulted in a commonly held belief of increased throwing velocity following UCL reconstruction. Hypothesis: Fastball velocity for Major League Baseball (MLB) pitchers is significantly decreased following UCL reconstruction. Study Design: Case series; Level of evidence, 4. Methods: A total of 129 pitchers were identified as undergoing UCL reconstruction from publicly available reports, and a final group of 80 MLB pitchers were included for analysis. Statistics were collected, including pitch velocity, pitch selection, and performance outcomes. Pre- and postoperative statistics were compared using paired t tests to allow for evaluation of each pitcher relative to his baseline velocity and performance. Results: Mean fastball velocity was significantly decreased following UCL reconstruction, with a presurgical mean velocity of 91.3 mph and postoperative velocity of 90.6 mph (P = .003). The greatest observed difference was in pitchers older than 35 years, with fastball velocity decreasing from 91.7 to 88.8 mph (P = .0048). Pitchers threw fewer fastballs after reconstruction. Pitch velocity for curveballs, changeups, and sliders did not change significantly after UCL reconstruction. Additionally, pitchers threw fewer innings and pitches following reconstruction and produced fewer wins above replacement relative to their preinjury state. Conclusion: Contrary to popular opinion, fastball velocity for MLB pitchers is significantly decreased following UCL reconstruction, which should reinforce the importance of preventing overuse injuries.
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Affiliation(s)
- Drew A Lansdown
- Department of Orthopaedic Surgery, University of California, San Francisco, California, USA
| | - Brian T Feeley
- Department of Orthopaedic Surgery, University of California, San Francisco, California, USA
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McCulloch PC, Andrews WJ, Alexander J, Brekke A, Duwani S, Noble P. The effect on external rotation of an anchor placed anterior to the biceps in type 2 SLAP repairs in a cadaveric throwing model. Arthroscopy 2013. [PMID: 23177591 DOI: 10.1016/j.arthro.2012.06.021] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE This study examined whether there is a difference in external rotation (ER) between type 2 SLAP repairs consisting of anchors placed only posterior to the biceps insertion compared with repairs with an additional anchor placed anterior to the biceps. METHODS Seven cadaveric shoulders from donors with a mean age of 39.4 years were tested. Type 2 SLAP lesions were created, followed by a 3-anchor repair: a standard repair with 2 anchors posterior to the biceps plus an additional anchor anterior to the biceps. The specimens were placed on a material testing system machine and rotation was measured under a constant torque. The sutures were then removed sequentially from anterior to posterior during testing. RESULTS The average ER of the intact shoulder was 115.7° ± 2.6°. After SLAP tear creation and cyclic loading, the ER was 118.5° ± 2.6°, which decreased to 116.5° ± 2.6° after repair. This corresponds to a reduction of 2.0° of ER (P < .0001) with the repair. After release of the anterior anchor, the ER increased to 117.9° ± 2.6°, which corresponds to an increase in shoulder motion of 1.4° of ER (P = .0011). Additional release of the middle anchor, leaving only the posterior anchor intact, resulted in 118.0° ± 2.7° of ER, which corresponds to an increase of only 0.1° of ER (P = .7667). CONCLUSIONS Following type 2 SLAP repair in the cadaveric shoulder, removing the effect of the anchor anterior to the biceps resulted in a small but statistically significant increase in ER. The anterior anchor had the greatest effect on ER. The presence of 1 or 2 anchors posterior to the biceps did not have a significant effect on rotation. CLINICAL RELEVANCE When performing SLAP repairs on those in whom even a small loss of ER would be detrimental, such as baseball pitchers, avoidance of the use of an anchor anterior to the biceps should be considered.
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Affiliation(s)
- Patrick C McCulloch
- Methodist Center for Sports Medicine, The Methodist Hospital, Houston, Texas, USA.
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Kibler WB, Kuhn JE, Wilk K, Sciascia A, Moore S, Laudner K, Ellenbecker T, Thigpen C, Uhl T. The disabled throwing shoulder: spectrum of pathology-10-year update. Arthroscopy 2013; 29:141-161.e26. [PMID: 23276418 DOI: 10.1016/j.arthro.2012.10.009] [Citation(s) in RCA: 145] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2012] [Revised: 08/31/2012] [Accepted: 10/03/2012] [Indexed: 02/02/2023]
Abstract
In the 10 years since the current concept series entitled "The Disabled Throwing Shoulder: Spectrum of Pathology" was conceived and written, many studies have been reported that add much more information to the understanding of the disabled throwing shoulder (DTS). The editors of Arthroscopy and the authors of the original series believed that an update to the original series would be beneficial to provide an organized overview of current knowledge that could update the thought process regarding this problem, provide better assessment and treatment guidelines, and guide further research. A dedicated meeting, including current published researchers and experienced clinicians in this subject, was organized by the Shoulder Center of Kentucky. The meeting was organized around 5 areas of the DTS that were highlighted in the original series and appear to be key in creating the DTS spectrum and to understanding and treating the DTS: (1) the role of the kinetic chain; (2) the role and clinical evaluation of the scapula; (3) the role of deficits in glenohumeral rotation, glenohumeral internal rotation deficit, and total range-of-motion deficit in the causation of labral injury and DTS; (4) the role of superior labral (SLAP) injuries and rotator cuff injuries; and (5) the composition and progression of rehabilitation protocols for functional restoration of the DTS. The meeting consisted of presentations within each area, followed by discussions, and resulted in summaries regarding what is known in each area, what is not known but thought to be important, and strategies to implement and enlarge the knowledge base.
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Affiliation(s)
- W Ben Kibler
- Shoulder Center of Kentucky, Lexington, 40504, USA
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Weber SC, Martin DF, Seiler JG, Harrast JJ. Superior labrum anterior and posterior lesions of the shoulder: incidence rates, complications, and outcomes as reported by American Board of Orthopedic Surgery. Part II candidates. Am J Sports Med 2012; 40:1538-43. [PMID: 22628153 DOI: 10.1177/0363546512447785] [Citation(s) in RCA: 100] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Tears of the superior labrum (superior labrum anterior and posterior [SLAP] lesions) of the shoulder are uncommon injuries; however, the incidence of surgical correction seems to be increasing. PURPOSE To report the findings of a review of a proprietary descriptive database that catalogs cases for the purpose of board certification on the demographics of SLAP lesion repair. It is the authors' impression that the percentage of cases of SLAP lesion repairs reported by young orthopaedic surgeons is high and that complications associated with this are not insignificant. STUDY DESIGN Cohort study; level of evidence, 3. METHODS We searched the American Board of Orthopedic Surgery (ABOS) part II database to evaluate changes in treatment over time and to identify available outcomes and associated complications of arthroscopic repair of SLAP lesions. The database was searched for all SLAP lesions (ICD-9 code 840.7) and SLAP repairs (CPT code 29807) for the years 2003 through 2008. Utilization was analyzed by geographic region and was also obtained based on applicant subspecialty declaration. RESULTS There were 4975 SLAP repairs, representing 9.4% of all applicants' shoulder cases. Mean follow-up was 8.9 weeks because of the time-limited case collection period. There were 78.4% who were men, and 21.6% of patients were women. The percentage of shoulder cases that were SLAP repairs increased over the study period from 9.4% to 10.1% by 2008 (P = .0163). Mean age of male patients was 36.4 ± 13.0 years, with a maximum of 85 years. Mean age of female patients was 40.9 ± 14.0 years, with a maximum of 88 years. Pain was reported as absent in only 26.3% of patients at follow-up and function as normal in only 13.1%. There were 40.1% of applicants who self-reported their patients to have an excellent result. The self-reported complication rate was 4.4%. Declared sports medicine specialists had a higher percentage of SLAP repairs than did general orthopaedic surgeons: 12.4% versus 9.2%. CONCLUSION The percentage of shoulder cases that are SLAP repairs reported by the candidates is 3 times the published incidence supported by the current literature. The large number of repairs in middle-aged and elderly patients is concerning. Focusing on educating young orthopaedic surgeons to appropriately recognize and treat symptomatic SLAP lesions may bring the rate of SLAP repairs down.
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Affiliation(s)
- Stephen C Weber
- Sacramento Knee and Sports Medicine, 2801 K Street, #310, Sacramento, CA 95816, USA.
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Neuman BJ, Boisvert CB, Reiter B, Lawson K, Ciccotti MG, Cohen SB. Results of arthroscopic repair of type II superior labral anterior posterior lesions in overhead athletes: assessment of return to preinjury playing level and satisfaction. Am J Sports Med 2011; 39:1883-8. [PMID: 21737836 DOI: 10.1177/0363546511412317] [Citation(s) in RCA: 110] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The majority of the literature on surgical outcomes of superior labral anterior posterior (SLAP) repairs has focused on short-term follow-up of 1 to 2 years, not allowing adequate time for full rehabilitation and return to maximum level of competition for all types of athletes. Also, previous studies have concentrated on using questionnaires that primarily evaluate patients' activities of daily living, which do not focus on sport-specific performance. PURPOSE To determine the midterm results of type II SLAP repairs in overhead athletes, focusing primarily on athletic performance as well as activities of daily living. STUDY DESIGN Case series; Level of evidence, 4. METHODS A retrospective review of 30 overhead athletes, who underwent an arthroscopic superior labral repair for a symptomatic type II SLAP tear between 2002 and 2007, was performed. Our study population included 22 male and 8 female patients with a mean age at the time of surgery of 24 years. Twenty-one patients participated in baseball or softball, and the remainder of patients were involved in javelin throwing or tennis. The average follow-up was 3.5 years. The outcome of treatment was evaluated using the American Shoulder and Elbow Society (ASES) scoring system, assessing activities of daily living, and the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow (KJOC) score, assessing sport-specific performance. In addition, the length of time to return to sport and the degree of successful performance were evaluated. RESULTS Repairs resulted in ASES scores comparable with those from prior published studies (average ASES score, 87.9). The KJOC score averaged 73.6. The athletes' perception was that they returned to approximately 84.1% of their preinjury level of function with a mean time to return to play of 11.7 months. There was a significant drop in the ASES to KJOC score for the baseball/softball players (87.9 ± 14.94 and 72 ± 19.24, respectively; P = .006). Patients reported an overall satisfaction rate of 93.3% with the procedure, with the majority being very satisfied. CONCLUSION Arthroscopic SLAP repairs show excellent results and a high rate of overall satisfaction; however, the outcomes are less reliable in throwers. The KJOC score provides a more stringent assessment of overhead athletes' function after SLAP repair than the ASES score. Our findings also indicate that SLAP repairs lead to improved shoulder function during routine daily activities but that consistent return to elite throwing sports may still remain somewhat problematic.
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Affiliation(s)
- Brian J Neuman
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA 19107, USA.
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