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Haugaard KB, Bak K, Ryberg D, Muharemovic O, Hölmich P, Barfod KW. Patient-reported, clinical and radiological factors associated with the result after non-surgical management of acute AC joint dislocation Rockwood type III and V. Knee Surg Sports Traumatol Arthrosc 2024; 32:1830-1842. [PMID: 38745547 DOI: 10.1002/ksa.12254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 04/15/2024] [Accepted: 04/24/2024] [Indexed: 05/16/2024]
Abstract
PURPOSE The treatment of Rockwood type III and V acromioclavicular (AC) joint dislocations is controversial, and an individualized treatment algorithm is yet to be developed. The objective of this study was to investigate the association of demographical, clinical, patient-reported and radiological variables with the Western Ontario Shoulder Instability Index (WOSI) score and risk of surgery. METHODS Inclusion criteria for this prospective cohort study were patients aged 18-60 with an acute AC joint dislocation with >25% increase in the coracoclavicular distance on bilateral Zanca radiographs. Patients were treated non-surgically with 3 months of home-based training and the option of delayed surgical intervention. The outcomes were the WOSI score and surgery yes/no. Demographical, clinical, patient-reported (WOSI and Shoulder Pain and Disability Index [SPADI]) and radiological variables were collected at baseline and 6 weeks after the injury and investigated for association with the outcomes at 3 months, 6 months and 1 year. RESULTS Ninety-five patients with Rockwood type III/V AC joint dislocation were included. Pre-injury participation in overhead/collision sports was a risk factor for surgery with an odds ratio of 5 (p = 0.03). Reduced range of motion (ROM) at baseline was associated with reduced WOSI scores and increased risk of surgery. At 6 weeks, reduced ROM, increased SPADI and increased pain during cross-over were associated with the outcomes. Radiological measurements were not correlated with the result. At the 6 weeks follow-up, patients eventually requiring surgery could be detected with a sensitivity of 100% and a specificity of 94% based on a SPADI score of >30 and a ROM ≤ 140° in shoulder flexion or abduction. CONCLUSION ROM was the only variable consistently associated with both WOSI and risk of surgery. Six weeks after the injury, it was possible to detect patients in need of surgery based on ROM and SPADI with a sensitivity of 100% and a specificity of 94%. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Kristine B Haugaard
- Sports Orthopedic Research Center-Copenhagen (SORC-C), Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
| | - K Bak
- Adeas Private Hospital, Copenhagen, Denmark
| | - D Ryberg
- Physical Medicine & Rehabilitation Research-Copenhagen (PMR-C), Department of Physical and Occupational Therapy, Copenhagen University Hospital, Hvidovre, Denmark
| | - O Muharemovic
- Department of Radiology, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital, Hvidovre, Denmark
| | - P Hölmich
- Sports Orthopedic Research Center-Copenhagen (SORC-C), Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
| | - K W Barfod
- Sports Orthopedic Research Center-Copenhagen (SORC-C), Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
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Tingle M, Wang T, Hoenecke HR. Current trends in surgical treatment of the acromioclavicular joint injuries in 2023: a review of the literature. JSES Int 2024; 8:389-393. [PMID: 38707567 PMCID: PMC11064557 DOI: 10.1016/j.jseint.2023.11.018] [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] [Indexed: 05/07/2024] Open
Abstract
Background This article examines the wide range of surgical reconstruction options available for acromioclavicular (AC) joint injuries. However, the lack of consensus regarding the most suitable surgical techniques is attributed to the high and variable failure rates observed with current approaches. Methods This article presents a comprehensive overview of the current surgical principles and techniques used by renowned experts in the field of AC shoulder injury management. Results It emphasizes the significance of addressing horizontal and rotational instability in AC injuries and highlights the impact of impaired scapular biomechanics. Conclusion By exploring these emerging concepts and strategies, the article aims to lay the foundation for future studies aimed at improving treatment outcomes and patient management.
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Affiliation(s)
- Matthew Tingle
- Veterans Affairs Nebraska-Western Iowa Health Care System-Omaha, Omaha, Ne, USA
| | - Tim Wang
- Scripps Health, Shiley Center for Orthopaedic Research and Education at Scripps Clinic, La Jolla, CA, USA
| | - Heinz R. Hoenecke
- Scripps Health, Shiley Center for Orthopaedic Research and Education at Scripps Clinic, La Jolla, CA, USA
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3
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Vossen RJM, Puijk R, Sierevelt IN, van Noort A. Diagnostic value of a preoperative acromioclavicular injection for symptomatic acromioclavicular osteoarthritis: a retrospective study of cross-sectional midterm outcomes. Clin Shoulder Elb 2024; 27:45-51. [PMID: 38268321 PMCID: PMC10938021 DOI: 10.5397/cise.2023.00073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 07/18/2023] [Accepted: 07/26/2023] [Indexed: 01/26/2024] Open
Abstract
BACKGROUND It is essential to distinguish between symptomatic- and asymptomatic radiographic acromioclavicular (AC) osteoarthritis (OA) because AC-targeted physical examinations are dubious. This study aimed to determine the diagnostic value of a preoperative AC injection in discriminating between symptomatic- and asymptomatic radiographic AC OA based on patient arthroscopic distal clavicle resection (aDCR) outcomes. METHODS Forty-eight patients who underwent aDCR for AC OA were included. Their satisfaction was objectified using a 5-point Likert scale and patient willingness to repeat the surgery. The Oxford Shoulder Score (OSS), the Subjective Shoulder Value (SSV), and the Numerical Rating Scale (NRS) were used to assess postoperative shoulder function and pain. Patients were subdivided into groups based on their good or minimal reaction to an AC injection (good reaction: ≥7 consecutive days of pain reduction, Minimal reaction: <7 consecutive days of pain reduction). RESULTS Twenty-seven patients had a good reaction and 21 patients had a minimal reaction to the AC injection (median follow-up, 45.0 months; range, 31.0-52.8 months). No significant differences were found in level of satisfaction (P=0.234) or willingness to repeat the surgery (P=0.861). No significant differences were found in OSS (P=0.612), SSV (P=0.641), NRS at rest (P=0.684) or during activity (P=0.422). CONCLUSIONS This study found no significant differences between patients with a good reaction or a minimal reaction to an AC injection after aDCR surgery. The outcomes of this study seem to suggest that a distinction between symptomatic and asymptomatic radiographic AC OA is unnecessary, as all patients were equally satisfied with the outcome. Level of evidence: IV.
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Affiliation(s)
- Roderick Jan Maximiliaan Vossen
- Department of Orthopedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
- Department of Orthopedic Surgery and Sports Medicine, Amsterdam UMC Location University of Amsterdam, Amsterdam, the Netherlands
| | - Raymond Puijk
- Department of Orthopedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
| | - Inger Nicoline Sierevelt
- Department of Orthopedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
- Department of Orthopedic Surgery, Xpert Clinics, Amsterdam, the Netherlands
| | - Arthur van Noort
- Department of Orthopedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
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4
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Lindborg CM, Smith RD, Reihl AM, Bacevich BM, Cote M, O’Donnell E, Mazzocca AD, Hutchinson I. Current Concepts in Management of Acromioclavicular Joint Injury. J Clin Med 2024; 13:1413. [PMID: 38592250 PMCID: PMC10931774 DOI: 10.3390/jcm13051413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 01/29/2024] [Accepted: 02/08/2024] [Indexed: 04/10/2024] Open
Abstract
Background: The management of acromioclavicular joint injuries requires a thorough understanding of the anatomy and biomechanics of the joint, as well as knowledge of the pertinent physical exam findings and classification to determine an appropriate treatment approach, whether operative or nonoperative. In this article, we present a narrative review of the current state of understanding surrounding these issues. Although there are a large number of options for operative intervention, we additionally present our experience with anatomic coracoclavicular ligament reconstruction (ACCR) with imbrication of the deltoid fascia. Methods: A retrospective review of prospectively collected data on a total of 45 patients who had undergone ACCR between 2003 and 2016 were collected. Results: We found that improvements were seen in American Shoulder and Elbow Surgeons Score (ASES) (53 ± 19 to 81 ± 23), Simple Shoulder Test (SST) (6 ± 3 to 12 ± 13), Constant-Murley (CM) (60 ± 18 to 92 ± 8), and Rowe (67 ± 14 to 89 ± 11) and the mean post-operative SANE score was 86 ± 17. Conclusions: ACCR has the advantage of addressing both horizontal and vertical stability with good outcomes.
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Affiliation(s)
- Carter M. Lindborg
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Richard D. Smith
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Alec M. Reihl
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Blake M. Bacevich
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Mark Cote
- Department of Orthopaedic Surgery, University of Connecticut Health Center, Farmington, CT 06030, USA;
| | - Evan O’Donnell
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Augustus D. Mazzocca
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
| | - Ian Hutchinson
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02115, USA; (C.M.L.); (R.D.S.); (A.M.R.); (B.M.B.); (E.O.); (A.D.M.)
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Albishi W, AlShayhan F, Alfridy A, Alaseem A, Elmaraghy A. Acromioclavicular joint separation: Controversies and treatment algorithm. Orthop Rev (Pavia) 2024; 16:94037. [PMID: 38404928 PMCID: PMC10891146 DOI: 10.52965/001c.94037] [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: 04/02/2023] [Accepted: 02/05/2024] [Indexed: 02/27/2024] Open
Abstract
In this article, we present an uptodate outline of acromioclavicular (AC) joint separation. A clear understanding of acromioclavicular joint injury in terms of the mechanism of injury, clinical picture, diagnostic imaging, and most updated surgical techniques used for the treatment can provide the best care for those patients. This article describes updated treatment strategies for AC separation, including type III AC separation which is known most controversial. Finally, we present a proposed treatment algorithm that can aid in the treatment of AC separation from the most updated evidence.
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Affiliation(s)
- Waleed Albishi
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Fahad AlShayhan
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Afnan Alfridy
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Abdulrahman Alaseem
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Amr Elmaraghy
- Department of Orthopedic Surgery, University of Toronto; and St Joseph's Health Centre, Toronto, ON, Canada. University of Toronto
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Kajita Y, Takahashi R, Sagami R, Harada Y, Iwahori Y. Bone marrow edema in the acromioclavicular joint after arthroscopic rotator cuff repair. J Orthop Sci 2023:S0949-2658(23)00333-0. [PMID: 38142156 DOI: 10.1016/j.jos.2023.12.003] [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: 06/26/2023] [Revised: 11/23/2023] [Accepted: 12/12/2023] [Indexed: 12/25/2023]
Abstract
BACKGROUND Bone marrow edema (BME) in the acromioclavicular joint (ACj) may occur after arthroscopic rotator cuff repair (ARCR), resulting in persistent postoperative ACj pain. We investigated the incidence and clinical characteristics of BME in ACj after ARCR. METHODS Patients exhibiting ACj-related symptoms prior to ARCR surgery, no BME in the ACj on MRI, and an ability to undergo 2-year postoperative physical and MRI examinations of the ACj were included. Patients who underwent distal clavicle resection or osteophyte resection below the ACj and those unable to achieve primary repair of the rotator cuff were excluded. MRI evaluation was performed preoperatively and at 3, 6, 12, and 24 months postoperatively. Patients who showed BME in ACj on fat-suppressed T2 MRI at 24 months postoperatively were classified into the BME + group, and those with no BME were classified into the BME- group. Patient background, operation time, Japanese Orthopedic Association (JOA) score, re-tear rate, ACj tenderness, and cross-body adduction test were compared between groups. In addition, we examined the time of occurrence of BME. RESULTS A total of 345 ARCRs were performed during the study period. After the exclusion of 114 shoulders, the remaining 231 shoulders were included in this study. There were 208 cases in the BME- group and 23 cases in the BME + group. The incidence of BME was 9.96 %. Although the JOA scores of both groups showed a significant improvement postoperatively compared to preoperatively, there was no significant difference between the two groups. In terms of re-tear, there was 1 case in the BME + group and 7 in the BME- group. Positive ACj tenderness and cross-body adduction test were significantly higher in the BME + group (P < 0.001). BME occurred in 6 cases at 3 months, 9 cases at 6 months, and 8 cases at 1 year postoperatively. None of the patients developed BME at more than 1 year postoperatively. BME was observed on MRI in all cases at 2 years postoperatively. CONCLUSIONS The rate of occurrence of BME in the ACj after ARCR was 9.96 %. Patients with BME were significantly more likely to have ACj tenderness and positive cross-body adduction test. BME in the ACj often occurs within 6 months to 1 year after ARCR of small-to-medium rotator cuff tears, suggesting a relationship with postoperative functional improvement of the shoulder joint. The ACj should be considered as a potential site of persistent pain after ARCR for small-to-medium rotator cuff tears.
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Affiliation(s)
- Yukihiro Kajita
- Department of Orthopaedic Surgery, Ichinomiya Nishi Hospital, Japan.
| | | | - Ryosuke Sagami
- Department of Orthopaedic Surgery, Ichinomiya Nishi Hospital, Japan
| | - Yohei Harada
- Department of Orthopaedic Surgery, Hiroshima University, Japan
| | - Yusuke Iwahori
- Department of Orthopaedic Surgery, Asahi Hospital, Japan
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Hassebrock JD, Stokes DJ, Cram TR, Frank RM. Arthroscopic Repair and Reconstruction of Coracoclavicular Ligament. Clin Sports Med 2023; 42:599-611. [PMID: 37716724 DOI: 10.1016/j.csm.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/18/2023]
Abstract
Acromioclavicular joint separations are common shoulder injuries that require prompt recognition, diagnosis, and treatment. Deciding on a treatment algorithm relies on a detailed knowledge of anatomy and a thorough understanding of the specific functional demands of the patient in question. When a repair or reconstruction is indicated, arthroscopic assistance can be a helpful tool to ensure a safe, anatomic reconstruction that minimizes morbidity and maximizes the potential return to high-level function.
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Affiliation(s)
- Jeffrey D Hassebrock
- Department of Orthopedic Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Daniel J Stokes
- Department of Orthopedic Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Tyler R Cram
- Department of Orthopedic Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Rachel M Frank
- Department of Orthopedic Surgery, University of Colorado School of Medicine, Aurora, CO, USA.
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8
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Chang PS, Murphy CP, Whalen RJ, Apostolakos JM, Provencher MT. Surgical Pearls and Pitfalls for Anatomic Acromioclavicular/Coracoclavicular Ligament Reconstruction. Clin Sports Med 2023; 42:621-632. [PMID: 37716726 DOI: 10.1016/j.csm.2023.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/18/2023]
Abstract
Injuries to the acromioclavicular (AC) joint are common shoulder injuries in contact/collision athletes. There are a number of different surgical options that can be used to treat these injuries. The majority of these injuries can be treated nonoperatively with an early return to play for type I and II injuries. Surgical intervention and AC/CC (coracoclavicular) ligament reconstruction have excellent postoperative outcomes if complications can be avoided. This review will focus on the pearls and pitfalls for anatomic AC and CC ligament reconstruction for high-grade AC joint injuries.
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Affiliation(s)
- Peter S Chang
- Steadman Philippon Research Institute, 181 West Meadow Drive, Suite 400, Vail, CO 81657, USA
| | - Colin P Murphy
- University of North Dakota Orthopaedic Surgery Residency Program, 1919 Elm Street North, Fargo, ND 58102, USA
| | - Ryan J Whalen
- Steadman Philippon Research Institute, 181 West Meadow Drive, Suite 400, Vail, CO 81657, USA
| | - John M Apostolakos
- Steadman Philippon Research Institute, 181 West Meadow Drive, Suite 400, Vail, CO 81657, USA
| | - Matthew T Provencher
- Steadman Philippon Research Institute, 181 West Meadow Drive, Suite 400, Vail, CO 81657, USA; The Steadman Clinic, 181 West Meadow Drive, Suite 400, Vail, CO 81657, USA.
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Ajit Singh V, Ho SC, Abdul Rashid ML, Santharalinggam RD. Functional and radiological outcome of non-operative treated clavicle fractures and its association with acromioclavicular joint arthrosis. J Orthop Surg (Hong Kong) 2023; 31:10225536231208242. [PMID: 37824849 DOI: 10.1177/10225536231208242] [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] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND Clavicle fractures are traditionally treated non-operatively. This study determines the functional outcome of midshaft clavicle fractures treated non-operatively, the factors influencing it, and the incidence of acromioclavicular joint (ACJ) arthrosis. METHODS Patients with midshaft clavicular fractures treated non-operatively between 16 and 50 years old with no prior AC joint problems were assessed. Demographics, hand dominance, type of occupation, and smoking status were documented. Functional scoring using DASH score, CM score, and radiological evaluation was done with special tests to diagnose AC joint arthrosis. Two or more positive special tests were considered significant for this study. RESULTS 101 patients were recruited, 83 male and 18 female patients. The average age of 34.7 ± 13.93 years. The average follow-up was 32.7 months (range: 24-75; SD ± 9.9 months). 48.5% were blue-collar workers, and 60.4% involved the dominant upper limb. 44.6% were cigarette smokers. There was 20 mm and more shortening in 21.8% of subjects. 40.6% had a significant special test, and 36.6% had radiological changes of AC joint osteoarthritis. Positive two or more special tests were significantly associated with radiological evidence of arthrosis (p = .00). The mean DASH score was 28.28 ± 17.4, and the mean CM score was 27.58 ± 14.34. Most have satisfactory to excellent scores. Hand dominance, smoking, and blue-collar work were significantly associated with poorer CM scores, and hand dominance was significant for Dash scores. CONCLUSION There is an equal distribution poor, satisfactory and excellent functional outcomes in patients with midshaft clavicle fractures treated non-operatively. The poor outcomes may be attributed to ACJ arthrosis. Hand dominance, smoking and blue-collar work affected the functional outcome. Shortening of the clavicle had no bearing on the clinical and radiological findings of osteoarthritis and functional scores. The presence of two or more positive special tests is an accurate predictor of AC joint arthritis.
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Affiliation(s)
- Vivek Ajit Singh
- National Orthopaedic Centre of Excellence in Research & Learning (NOCERAL), Department of Orthopaedic Surgery, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Shu Chien Ho
- National Orthopaedic Centre of Excellence in Research & Learning (NOCERAL), Department of Orthopaedic Surgery, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Muhammad Lutfi Abdul Rashid
- National Orthopaedic Centre of Excellence in Research & Learning (NOCERAL), Department of Orthopaedic Surgery, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Rupini Devi Santharalinggam
- Department of Orthopaedic Surgery (NOCERAL), Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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10
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Apostolakos JM, Brusalis CM, Uppstrom T, R Thacher R, Kew M, Taylor SA. Management of Common Football-Related Injuries About the Shoulder. HSS J 2023; 19:339-350. [PMID: 37435133 PMCID: PMC10331269 DOI: 10.1177/15563316231172107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 03/31/2023] [Indexed: 07/13/2023]
Affiliation(s)
- John M Apostolakos
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | | | - Tyler Uppstrom
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Ryan R Thacher
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Michelle Kew
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
| | - Samuel A Taylor
- Sports Medicine and Shoulder Service, Hospital for Special Surgery, New York, NY, USA
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11
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Kelley N, Tuttle M, Sylvia SM, Dragoo JL, Khodaee M. Acromioclavicular Joint Injuries in Sport. Curr Sports Med Rep 2023; 22:91-99. [PMID: 36866952 DOI: 10.1249/jsr.0000000000001046] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
ABSTRACT Sport-related shoulder injuries, including disruptions to the acromioclavicular joint (ACJ), are common. An ACJ injury is classified by the degree and direction of the clavicle displacement. Although the diagnosis can be made clinically, standard radiographic views are important to determine the severity of the ACJ disruption and assess for concurrent injuries. The majority of ACJ injuries can be managed nonoperatively; however, surgical treatment is indicated in some cases. Long-term outcomes are generally favorable for most ACJ injuries, and athletes generally return to sport without functional limitations. This article provides an in-depth discussion regarding all aspects of ACJ injuries, including clinically relevant anatomy, biomechanics, evaluation, treatment, and complications.
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Affiliation(s)
- Naomi Kelley
- University of Colorado School of Medicine, Aurora, CO
| | - Matthew Tuttle
- Head of Soccer Medicine and Performance, New York Red Bulls, Harrison, NJ
| | - Stephen M Sylvia
- University of Colorado School of Medicine, Department of Orthopedics, Division of Sports Medicine, Englewood, CO
| | - Jason L Dragoo
- University of Colorado School of Medicine, Department of Orthopedics, Division of Sports Medicine, Englewood, CO
| | - Morteza Khodaee
- University of Colorado School of Medicine, Department of Family Medicine and Orthopedics, Division of Sports Medicine, Denver, CO
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12
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de Groot C, Verstift DE, Heisen J, van Deurzen DFP, van den Bekerom MPJ. Management of Acromioclavicular Injuries - Current Concepts. Orthop Res Rev 2023; 15:1-12. [PMID: 36814992 PMCID: PMC9940602 DOI: 10.2147/orr.s340531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 01/23/2023] [Indexed: 02/17/2023] Open
Abstract
Introduction Treatment of a patient with acromioclavicular joint (ACJ) injury remains challenging for orthopedic surgeons. To date, there is debate over the optimal management of ACJ injuries. This review provides an overview of assessment, treatment, and future perspectives for the treatment of and research into ACJ. Material and Methods A scoping literature review was performed. The search was built including the following terms: acromioclavicular joint injuries or dislocation, and pathophysiology, etiology, anatomy, treatment, and trauma mechanism. The papers with evidence levels 1-3 were included in the current narrative review. Results A total of 2242 potential relevant studies were identified in the searches. After removal of duplicates, 432 studies were screened on their titles and abstracts, resulting in 35 studies being included in the review, based on the eligibility criteria. Conclusion The management of acute and chronic ACJ injuries is not clarified in the current literature. However, there is currently insufficient high-level evidence for the overall treatment options for ACJ injuries. If surgical intervention is decided upon in consultation with the patient, the complications may not outweigh the benefits. The multitude of existing techniques is indicative of the uncertainty surrounding this issue, and no gold standard has yet been established for treatment methods. An ideal classification would include not only vertical and horizontal instability, but also the severity of kinematic alterations of the shoulder complex. This indicates the need for a new and improved diagnostic tool for the classification of ACJ injuries.
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Affiliation(s)
- Charlotte de Groot
- Department of Orthopaedic Surgery and Trauma Surgery, OLVG, Amsterdam, the Netherlands,Correspondence: Charlotte de Groot, Department of Orthopaedic Surgery and Trauma Surgery, OLVG, P.O. Box 95500, Amsterdam, 1090 HM, the Netherlands, Email
| | - Daniel E Verstift
- Shoulder and Elbow Unit, Joint Research, Department of Orthopaedic Surgery and Trauma Surgery, OLVG, Amsterdam, the Netherlands
| | | | - Derek F P van Deurzen
- Shoulder and Elbow Unit, Joint Research, Department of Orthopaedic Surgery and Trauma Surgery, OLVG, Amsterdam, the Netherlands
| | - Michel P J van den Bekerom
- Shoulder and Elbow Unit, Joint Research, Department of Orthopaedic Surgery and Trauma Surgery, OLVG, Amsterdam, the Netherlands,Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam, the Netherlands
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13
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Escaloni J, Mazloomdoost D, Young I. Novel Orthobiologic Preparation and Regenerative Rehabilitation of a Complex Shoulder Injury in a Competitive Adolescent Female Athlete. Int J Sports Phys Ther 2023; 18:240-252. [PMID: 36793563 PMCID: PMC9897030 DOI: 10.26603/001c.68143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 12/23/2022] [Indexed: 02/05/2023] Open
Abstract
Background Platelet-rich plasma (PRP) and prolotherapy have resulted in promising outcomes in patients with various types of shoulder injuries. However, there is a lack of preliminary evidence supporting preparation of PRP production, timely application of these therapies and regenerative rehabilitation protocols. The purpose of this case report is to describe the distinct method including orthobiologic preparation, tissue-specific treatment and regenerative rehabilitation of an athlete with a complex shoulder injury. Case Presentation A 15y/o competitive female wrestler with a complex shoulder injury presented to the clinic after unsuccessful conservative rehabilitation. Unique methods were incorporated to optimize PRP production, specific tissue healing and regenerative rehabilitation. Multiple injuries required different orthobiologic interventions at different time frames, in order to promote optimal healing and stability of the shoulder. Outcomes The described interventions resulted in successful outcomes including pain, disability, full return to sport, and regenerative tissue healing confirmed with diagnostic imaging. Level of Evidence 5.
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Affiliation(s)
- James Escaloni
- American Academy of Manipulative Therapy
- Wellward Regenerative Medicine
| | | | - Ian Young
- American Academy of Manipulative Therapy
- Tybee Wellness & Osteopractic
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Kibler WB, Sciascia A. Acromioclavicular joint injuries revisited: Pathoanatomy, pathomechanics, and clinical presentation. Shoulder Elbow 2022; 14:470-480. [PMID: 36199503 PMCID: PMC9527488 DOI: 10.1177/17585732221122335] [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: 06/13/2022] [Revised: 08/10/2022] [Accepted: 08/11/2022] [Indexed: 01/17/2023]
Abstract
Multiple papers have described aspects of treatment of acromioclavicular (AC) joint injuries. Most have emphasized aspects of surgical treatment, and some papers have addressed non-operative treatment. Few papers have highlighted the specific pathoanatomy of an AC joint injury or have described methods of evaluating the 3-dimensional pathomechanics resulting from the pathoanatomical injury. This paper is based on 3 observations: (1) AC joint injuries exist and present on a spectrum of pathoanatomy; (2) The effect of the pathoanatomy on normal AC joint mechanics to produce pathomechanics is dependent on the extent of the pathoanatomy; and (3) Treatment protocols should be developed to address the specific pathoanatomy to optimize the mechanics. A comprehensive clinical approach emphasizing the evaluation of the extent of the anatomic injury and understanding its mechanical consequences regarding shoulder and arm function is a key in the development of guidelines for developing operative or non-operative treatment protocols and for establishing outcomes of the treatment protocols.
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Affiliation(s)
- W Ben Kibler
- Shoulder Center of Kentucky, Lexington Clinic, Lexington, KY, USA
| | - Aaron Sciascia
- Institute of Clinical Outcomes and Research, Lexington Clinic, Lexington, KY, USA
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15
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Bozon O, Chiche L, Salabi V, Lazerges C, Chammas M, Coulet B. The IBTIS score; a new prognostic score for arthroscopic biceps tenotomies. Orthop Traumatol Surg Res 2022; 108:103114. [PMID: 34653643 DOI: 10.1016/j.otsr.2021.103114] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 12/30/2020] [Accepted: 02/05/2021] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Shoulder pain associated with tendinopathy of the long head of biceps (LHB) is common. Surgical treatment with arthroscopic tenotomy of the LHB has been shown to be effective. However, it's efficacy is inconsistent. The objective of this study was to assess the pre-operative clinical and radiological prognostic factors of arthroscopic tenotomy of the long head of biceps, and to establish a predictive score for good responses to treatment; the IBTIS score (Isolated Biceps Tenotomy Index Score). HYPOTHESIS Prognostic factors representing a good response to treatment of LHB tendinopathy by arthroscopic tenotomy exist. MATERIALS AND METHODS We conducted a retrospective monocentric study including 64 patients who underwent surgery of the LHB by arthroscopic tenotomy (with or without tenodesis) between January 2018 and March 2020. We identified 2 patient groups (good responder group and poor responder group) from a 3-month post-operative clinical assessment, which included a subjective assessment comprising Single Shoulder Value (SSV), Constant score, C-Test, and pain level. Prognostic factors of a good response were then sought from the 2 groups using interviews, clinical examinations and pre-operative imaging. Based on these findings, a predictive score for a good response was established. RESULTS All evaluation criteria demonstrated post-operative improvement: mean SSV (72.2 vs 50.7; p<0.001), relative constant (78.2 vs 64.3; p<0.001), pain level (3.2 vs 7; p<0.001) and C-Test (94.1 vs 85.6; p=0.07). 34 patients (58.6%) were considered good responders, while 24 patients (41.38%) were considered poor responders. There was a trend towards a favourable result for: age>65 years (p=0.01), rotator cuff rupture on preoperative imaging (p=0.01), Cross Arm Test (p=0.02), nocturnal pain (p=0.08), Yergason's test (p=0.16) and Speed's Test (p=0.22). Manual labour appeared to be an unfavourable factor (p=0.07). These factors were incorporated into the 10-point IBTIS score. A score greater than 5 was associated with a favourable result in more than 80% of patients (p<0.001). DISCUSSION Our score consists of 7 items. We identified 7 pre-operative prognostic factors for a good result after LHB tenotomy. Over 65 years of age was found to be statistically significant in univariate analysis, as was visualization of rotator cuff rupture on pre-operative imaging. The Cross Arm Test was included given its high statistical significance. The Speed's Test and Yergason's Test are ubiquitous in the literature. Nocturnal pain was found in more than 80% of patients. Undertaking manual labour represented an unfavourable prognostic factor after arthroscopic surgery of the LHB. CONCLUSION The IBTIS score (Isolated Biceps Tenotomy Index Score) is a pre-operative clinico-radiological score for the surgical treatment of arthroscopic tenotomy of the long head of biceps. Further studies are required to validate its prognostic accuracy. LEVEL OF EVIDENCE III; case-control.
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Affiliation(s)
- Olivier Bozon
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France.
| | - Léo Chiche
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France
| | - Vincent Salabi
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France
| | - Cyril Lazerges
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France
| | - Michel Chammas
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France
| | - Bertrand Coulet
- Department of Orthopaedic Surgery, Upper Limb Surgical Unit, Lapeyronie Hospital, University Hospital of Montpellier, Montpellier, France
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16
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Gallo R, Applewhite AI, Silvis ML, Yenior AL, Ton AN, Ortiguera CJ, Pujalte G. Shoulder Evaluation by Telephone and Video Visit: A Narrative Review. Cureus 2022; 14:e22461. [PMID: 35371710 PMCID: PMC8942451 DOI: 10.7759/cureus.22461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/19/2022] [Indexed: 11/08/2022] Open
Abstract
Telemedicine has a very important role in today’s healthcare system, which has been accentuated during the SARS-CoV-2 pandemic. Virtual medical evaluations offer a myriad of benefits for both patients and providers. Evaluations of the musculoskeletal system, however, present unique challenges because diagnosis significantly relies on a physical examination, something not easily accomplished by virtual means. The shoulder, a complex region with four separate articulations, is no exception. Nevertheless, a properly planned and executed telemedicine visit may yield successful results even with challenging shoulder pathologies. This narrative review aims to offer clinicians who are novices in the practice of telemedicine a basic framework with instructions, questions, and some examples of interpretation of patient answers to guide them through encounters for the evaluation of shoulder complaints via telephone and video consultation.
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17
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Velasquez Garcia A, Salamé Castillo F, Ekdahl Giordani M, Mura Mardones J. Anteroinferior bundle of the acromioclavicular ligament plays a substantial role in the joint function during shoulder elevation and horizontal adduction: a finite element model. J Orthop Surg Res 2022; 17:73. [PMID: 35123523 PMCID: PMC8818233 DOI: 10.1186/s13018-022-02966-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 01/25/2022] [Indexed: 11/10/2022] Open
Abstract
Background Postoperative acromioclavicular (AC) ligament deficiency has been identified as a common cause of failure after isolated coracoclavicular reconstruction. The two-bundle arrangement of the acromioclavicular ligament has recently been reported in histological and anatomical research. In addition, a clear structural advantage of the superoposterior bundle (SPB) over the less consistent anteroinferior bundle (AIB) was also found. However, the current understanding of the function of the acromioclavicular ligament in joint stability is based on uniaxial bone loading experiments and sequential ligament sectioning. Consequently, these rigid biomechanics models do not reproduce the coupled physiological kinematics, neither in the normal joint nor in the postoperative condition. Therefore, our goal was to build a quasi-static finite element model to study the function of the acromioclavicular ligament based on its biomechanical performance patterns using the benefits of computational models. Methods A three-dimensional bone model is reconstructed using images from a healthy shoulder. The ligament structures were modeled according to the architecture and dimensions of the bone. The kinematics conditions for the shoulder girdle were determined after the osseous axes aligned to simulate the shoulder elevation in the coronal plane and horizontal adduction. Three patterns evaluated ligament function. The peak von Mises stress values were recorded using a clock model that identified the stress distribution. In addition, the variation in length and displacement of the ligament during shoulder motion were compared using a two-tailed hypotheses test. P values < 0.01 were considered statistically significant. Results The peak von Mises stress was consistently observed in the AIB at 2:30 in coronal elevation (4.06 MPa) and horizontal adduction (2.32 MPa). Except in the position 2:00, statistically significant higher deformations were identified in the two bundles during shoulder elevation. The highest ligament displacement was observed on the Y- and Z-axes. Conclusions The AIB has the primary role in restricting the acromioclavicular joint during shoulder motion, even though the two bundles of the AC ligament have a complementary mode of action. During horizontal adduction, the SPB appears to prevent anterior and superior translation. Supplementary Information The online version contains supplementary material available at 10.1186/s13018-022-02966-0.
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Garry CB, Adsit MH, Land V, Sanderson G, Sheppard SG, Balazs GC. Bony Edema and Clinical Examination Findings Predict the Need for Distal Clavicle Excision at the Time of Shoulder Arthroscopy. HSS J 2022; 18:63-69. [PMID: 35087334 PMCID: PMC8753536 DOI: 10.1177/15563316211008457] [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: 01/09/2021] [Accepted: 01/15/2021] [Indexed: 02/03/2023]
Abstract
Background: Deciding to perform a distal clavicle excision for acromioclavicular joint arthritis, especially in conjunction with other arthroscopic shoulder procedures, is challenging for surgeons. Studies have reported mixed results on the value of magnetic resonance imaging (MRI) in decision making. Purpose: We sought to correlate MRI findings with clinical symptoms and the surgeon's decision to perform a distal clavicle excision. Methods: We compared MRI, clinical examination, and MRI findings of 200 patients who underwent distal clavicle excision for symptomatic acromioclavicular joint arthritis with 200 patients who underwent arthroscopic shoulder procedures for other reasons. Univariate statistics were used to determine correlations between physical examination findings, MRI findings, and the decision to perform distal clavicle excision. A binary logistic regression model was used to determine independent predictors of need for distal clavicle excision. Results: There was no difference in mean age, sex, and race between groups. Advanced acromioclavicular joint osteoarthritis was strongly correlated with positive physical examination findings. Bony edema correlated strongly with tenderness at the acromioclavicular joint but not pain with cross-body adduction testing. There was no association between higher MRI grade of osteoarthritis and the need for distal clavicle excision. Regression analysis identified both physical examination findings and bony edema on MRI as independent predictors of the need for distal clavicle excision. Conclusion: In the setting of positive clinical examination findings and bony edema of the distal clavicle, surgeons should feel reassured that distal clavicle excision is likely indicated.
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Affiliation(s)
- Conor B. Garry
- Bone & Joint Sports Medicine Institute, Naval Medical Center Portsmouth, Portsmouth, VA, USA
| | | | - Vaughn Land
- Eastern Virginia Medical School, Norfolk, VA, USA
| | - Galen Sanderson
- Bone & Joint Sports Medicine Institute, Naval Medical Center Portsmouth, Portsmouth, VA, USA
| | - Sean G. Sheppard
- Department of Orthopedic Surgery, Naval Medical Center San Diego, San Diego, CA, USA
| | - George C. Balazs
- Bone & Joint Sports Medicine Institute, Naval Medical Center Portsmouth, Portsmouth, VA, USA,George C. Balazs, MD, Bone & Joint Sports Medicine Institute, Naval Medical Center Portsmouth, 620 John Paul Jones Cir, Portsmouth, VA 23708, USA.
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19
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Hodgetts C, Walker B. Epidemiology, common diagnoses, treatments and prognosis of shoulder pain: A narrative review. INT J OSTEOPATH MED 2021. [DOI: 10.1016/j.ijosm.2021.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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20
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Pinnamaneni S, Lamplot JD, Rodeo SA, Swensen-Buza S, Lawton CD, Dines JS, Young WK, Taylor SA. The Virtual Shoulder Physical Exam. HSS J 2021; 17:59-64. [PMID: 33967643 PMCID: PMC8077973 DOI: 10.1177/1556331620975033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 10/30/2020] [Indexed: 01/25/2023]
Affiliation(s)
| | - Joseph D. Lamplot
- Sports Medicine Division, Department of Orthopedics, Emory University, Atlanta, GA, USA
| | - Scott A. Rodeo
- Sports Medicine Institute, Hospital for Special Surgery, New York City, NY, USA
| | | | - Cort D. Lawton
- Sports Medicine Division, Ortho Illinois, Algonquin, IL, USA
| | - Joshua S. Dines
- Sports Medicine Institute, Hospital for Special Surgery, New York City, NY, USA
| | - Warren K. Young
- Sports Medicine Institute, Hospital for Special Surgery, New York City, NY, USA
| | - Samuel A. Taylor
- Sports Medicine Institute, Hospital for Special Surgery, New York City, NY, USA
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21
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Lamplot JD, Pinnamaneni S, Swensen-Buza S, Lawton CD, Dines JS, Nawabi DH, Young W, Rodeo SA, Taylor SA. The Virtual Shoulder and Knee Physical Examination. Orthop J Sports Med 2020; 8:2325967120962869. [PMID: 33614791 PMCID: PMC7871077 DOI: 10.1177/2325967120962869] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 09/03/2020] [Indexed: 01/25/2023] Open
Abstract
The COVID-19 crisis has forced a sudden and dramatic shift in the way that clinicians interact with their patients, from outpatient encounters to telehealth visits utilizing a variety of internet-based videoconferencing applications. Although many aspects of pre–COVID-19 outpatient sports medicine care will ultimately resume, it is likely that telehealth will persist because of its practicality and because of patient demand for access to efficient and convenient health care. Physical examination is widely considered a critical obstacle to a thorough evaluation of sports medicine patients during telehealth visits. However, a closer reflection suggests that a majority of the examination maneuvers are possible virtually with limited, if any, modifications. Thus, we provide a comprehensive shoulder and knee physical examination for sports medicine telehealth visits, including (1) verbal instructions in layman’s terms that can be provided to the patient before or read verbatim during the visit, (2) multimedia options (narrated videos and annotated presentations) of the shoulder and knee examination that can be provided to patients via screen-share options, and (3) a corresponding checklist to aid in documentation.
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Affiliation(s)
- Joseph D Lamplot
- Department of Orthopaedics, Emory University, Atlanta, Georgia, USA
| | | | | | | | - Joshua S Dines
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Danyal H Nawabi
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Warren Young
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Scott A Rodeo
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
| | - Samuel A Taylor
- Sports Medicine Institute, Hospital for Special Surgery, New York, New York, USA
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22
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Bomfim LDS, Ejnisman B, Belangero PS. Histologic and magnetic resonance image evaluation in acromioclavicular joint osteoarthritis. JSES Int 2020; 4:536-541. [PMID: 32939481 PMCID: PMC7478992 DOI: 10.1016/j.jseint.2020.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Introduction Little is known about the development of specific acromioclavicular joint osteoarthritis. Its histologic alterations are controversial, and radiologic alterations are seen in asymptomatic people. The objective of this study was to evaluate histologically the distal clavicle subchondral bone and to analyze magnetic resonance images in patients with painful and nonpainful acromioclavicular joint osteoarthritis. Methods An observational, analytical, and cross-sectional study with a control group was conducted. Between August 2018 and June 2019, we analyzed a total of 41 patients. Group 1 consisted of patients with pain in the acromioclavicular joint (symptomatic osteoarthritis), and group 2 consisted of patients without pain in the acromioclavicular joint (asymptomatic osteoarthritis). Results Twelve of the 15 patients with acromioclavicular joint pain (group 1) were female, 13 presented distal clavicle edema on magnetic resonance imaging, and 9 had subchondral bone edema on histologic examination. Patients with acromioclavicular joint pain had longer shoulder pain duration than patients without pain. Women were more likely to have acromioclavicular joint pain compared with men. Patients with edema on magnetic resonance imaging showed a greater chance of presenting pain in the acromioclavicular joint in comparison with patients without edema. Conclusion Women had a higher chance of presenting with acromioclavicular joint pain than men. Patients with edema on magnetic resonance imaging were more likely to present with pain than patients without edema. Patients with acromioclavicular joint pain had longer shoulder pain duration than patients without pain, and subchondral bone edema on histologic examination was more frequent in patients with pain.
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Affiliation(s)
- Leônidas de Souza Bomfim
- Hospital de Base do Distrito Federal, Brasília, Distrito Federal, Brazil
- Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
- Corresponding author: Leônidas de Souza Bomfim, MD, SQSW 301 BL F Ap. 603, Southwest District, Brasília, Distrito Federal 70673-106, Brazil.
| | - Benno Ejnisman
- Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
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Stelter J, Malik S, Chiampas G. The Emergent Evaluation and Treatment of Shoulder, Clavicle, and Humerus Injuries. Emerg Med Clin North Am 2020; 38:103-124. [DOI: 10.1016/j.emc.2019.09.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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24
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Aliberti GM, Kraeutler MJ, Trojan JD, Mulcahey MK. Horizontal Instability of the Acromioclavicular Joint: A Systematic Review. Am J Sports Med 2020; 48:504-510. [PMID: 31013137 DOI: 10.1177/0363546519831013] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Injuries to the acromioclavicular (AC) joint are common and should be suspected in patients who have shoulder pain in the region of the acromion and clavicle. Injuries to the AC ligament can cause horizontal instability and are often neglected or underdiagnosed, which can lead to poor patient outcomes. PURPOSE To perform a systematic review of the literature on the diagnosis and treatment of horizontal instability of the AC joint. STUDY DESIGN Systematic review. METHODS The authors performed a systematic review using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. PubMed and EMBASE were searched for studies that investigated diagnosis, treatment, and failure of operative management of acute and chronic AC separations. Studies that did not specifically evaluate AC joint injuries, were not written in English, or were specific only to vertical instability of the AC joint were excluded. RESULTS Overall, 23 articles met the inclusion criteria and were therefore included in this systematic review. Diagnosing horizontal AC instability is difficult using plain radiographs; dynamic views were shown in some cases to better detect horizontal instability than with static views. More than 60 procedures for treating AC joint injuries have been published, but many focus on vertical rather than horizontal instability. Modifications to current surgical procedures to incorporate reconstruction of the horizontal component showed improved patient outcomes. Such modifications included additional AC joint suture cord cerclage, combined AC and coracoclavicular ligament reconstruction, and the Twin Tail TightRope triple button technique. Failure after surgical stabilization of AC joint separation has been reported to occur in 15% to 80% of cases. CONCLUSION No consensus is available regarding the best practices for diagnosis, evaluation, and treatment of acute or chronic horizontal instability of the AC joint. Moreover, horizontal instability injuries are often neglected or poorly understood, making diagnosis difficult, which may lead to high complication rates and failure after surgical stabilization.
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Affiliation(s)
| | - Matthew J Kraeutler
- Department of Orthopaedic Surgery, St. Joseph's University Medical Center, Paterson, New Jersey, USA
| | - Jeffrey D Trojan
- Tulane University School of Medicine, New Orleans, Louisiana, USA
| | - Mary K Mulcahey
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, Louisiana, USA
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25
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Farrell G, Watson L, Devan H. Current evidence for nonpharmacological interventions and criteria for surgical management of persistent acromioclavicular joint osteoarthritis: A systematic review. Shoulder Elbow 2019; 11:395-410. [PMID: 32269599 PMCID: PMC7094063 DOI: 10.1177/1758573219840673] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Revised: 01/28/2019] [Accepted: 03/06/2019] [Indexed: 11/16/2022]
Abstract
BACKGROUND The primary aim of this systematic review was to investigate the individual/combined effectiveness of nonpharmacological interventions in individuals with persistent acromioclavicular joint osteoarthritis. The secondary aims were to investigate the comparative effectiveness of nonpharmacological versus surgical interventions, and to identify the criteria used for defining failure of conservative interventions in individuals who require surgery for persistent acromioclavicular joint osteoarthritis. METHOD Major electronic databases were searched from inception until October 2018. Studies involving adults aged 16 years and older, diagnosed clinically and radiologically with isolated acromioclavicular joint osteoarthritis for at least three months or more were included. Studies must explicitly state the type and duration of conservative interventions. Methodological risk of bias was assessed using the Modified Downs and Black checklist. RESULTS Ten surgical intervention studies were included for final synthesis. No studies investigated the effectiveness of nonpharmacological interventions or compared them with surgical interventions. Common nonpharmacological interventions trialed from the 10 included studies were activity modification (n = 8) and physiotherapy (n = 4). Four to six months was the most often reported timeframe defining failure of conservative management (range 3-12 months). CONCLUSIONS Currently, there is no evidence to guide clinicians about the individual or combined effectiveness of nonpharmacological interventions for individuals with persistent acromioclavicular joint osteoarthritis.
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Affiliation(s)
- Gerard Farrell
- School of Physiotherapy, Dunedin, New
Zealand,Gerard Farrell, Gippsland Physiotherapy
Group, 150 Commercial Road, Morwell, Victoria, Australia.
| | - Lyn Watson
- Melbourne Shoulder Group, Victoria,
Australia
| | - Hemakumar Devan
- School of Physiotherapy, Centre for
Health, Activity, and Rehabilitation Research, University of Otago, Wellington, New
Zealand
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[Painful shoulder: Frequent shoulder diseases, diagnosis and therapy]. MMW Fortschr Med 2019; 161:62-73. [PMID: 31587241 DOI: 10.1007/s15006-019-0027-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Abstract
Injuries to the acromioclavicular (AC) joint are common in the athletic patient population. Most AC joint injuries occur in young males, typically from a direct fall onto the superior aspect of the shoulder when the arm is adducted. Numerous publications describing joint anatomy and biomechanics, surgical techniques for reconstruction, and rehabilitation protocols are available to guide treatment strategies for injuries to the AC joint. Treatment is typically nonsurgical for type I and II injuries and surgical for type IV and VI injuries. Controversy surrounds the indications for nonsurgical versus surgical treatment of type III and V injuries. Multiple surgical techniques have been described, including coracoclavicular (CC) screw fixation, coracoacromial ligament transfer, and numerous methods of CC ligament reconstruction. Anatomic CC ligament reconstruction can be performed either open or arthroscopically, with and without graft augmentation. This article will discuss clinically relevant anatomy and biomechanical properties of the AC joint and will review decision-making principles and treatment options for common AC joint injuries. An updated summary of clinical outcomes after AC joint treatment will also be presented.
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28
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Comprehensive Review of Provocative and Instability Physical Examination Tests of the Shoulder. J Am Acad Orthop Surg 2019; 27:395-404. [PMID: 30383578 DOI: 10.5435/jaaos-d-17-00637] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
A detailed physical examination of the shoulder is crucial in creating a diagnosis in patients who present with shoulder pain. Tests of the cervical spine, scapula, and rotator cuff muscles have already been evaluated in a previous article. This article assesses provocative and instability examination tests of the shoulder. Descriptions on how the tests are performed and their diagnostic accuracy are presented.
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29
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Deans CF, Gentile JM, Tao MA. Acromioclavicular joint injuries in overhead athletes: a concise review of injury mechanisms, treatment options, and outcomes. Curr Rev Musculoskelet Med 2019; 12:80-86. [PMID: 30806899 PMCID: PMC6542865 DOI: 10.1007/s12178-019-09542-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
PURPOSE OF THE REVIEW To review the relevant literature surrounding acromioclavicular (AC) joint injuries particularly pertaining to overhead athletes. RECENT FINDINGS The AC joint is a unique anatomic and biomechanical portion of the shoulder that can be problematic for athletes, particularly throwers, when injured. Treatment of these injuries remains a topic in evolution. Low-grade injuries (Rockwood types I & II) are typically treated non-operatively while high-grade injuries (types IV, V, and VI) are considered unstable and often require operative intervention. Type III AC separations remain the most controversial and challenging as no clear treatment algorithm has been established. A wide variety of surgical techniques exist. Unfortunately, relatively little literature exists with regard to overhead athletes specifically. Treatment of AC joint injuries remains challenging, at times, particularly for overhead athletes. Operative indications and techniques are still evolving, and more research is needed specifically surrounding overhead athletes.
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Affiliation(s)
| | - Joseph M Gentile
- Novant Health Orthopedics & Sports Medicine, Huntersville, NC, USA
| | - Matthew A Tao
- University of Nebraska Medical Center, 985640, Omaha, NE, 68198, USA.
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Singh B, Gulihar A, Bilagi P, Goyal A, Goyal P, Bawale R, Pillai D. Magnetic resonance imaging scans are not a reliable tool for predicting symptomatic acromioclavicular arthritis. Shoulder Elbow 2018; 10:250-254. [PMID: 30214490 PMCID: PMC6134526 DOI: 10.1177/1758573217724080] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Accepted: 07/01/2017] [Indexed: 01/31/2023]
Abstract
BACKGROUND We investigated whether magnetic resonance imaging (MRI) scans can accurately diagnose arthritis of the acromioclavicular joint (ACJ) because it has recently been suggested that bone marrow oedema on MRI scans is a predictive sign of symptomatic ACJ arthritis. METHODS The MRI scans of 43 patients (50 shoulders) who underwent ACJ excision for clinically symptomatic ACJ arthritis were compared to a control group of 43 age- and sex-matched patients (48 shoulders) who underwent an MRI scan for investigation of shoulder pain but did not have clinical symptoms or signs of ACJ arthritis. The scans were evaluated by an experienced musculoskeletal radiologist, who was blinded to the examination findings. RESULTS Bone marrow oedema was present in only 15 (30%) shoulders in the ACJ excision group, although this was higher than the six shoulders in the asymptomatic group (p = 0.03). Forty-one (82%) shoulders in the symptomatic group had grade III/IV ACJ arthritis compared to 31 (65%) in the asymptomatic group (p = 0.05). However, 44 out of 48 (92%) shoulders in the asymptomatic group had signs of osteoarthritis on MRI scans. CONCLUSIONS In contrast to recent reports, the present study shows that MRI is not helpful in making the diagnosis of ACJ arthritis. A focused history and clinical examination should remain the mainstay for surgical decision making. LEVEL OF EVIDENCE Level 3.
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Affiliation(s)
- Bijayendra Singh
- Bijayendra Singh, Department of Orthopaedics, Medway Maritime Hospital, Windmill Road, Gillingham ME7 5NY, UK.
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Veen EJD, Donders CM, Westerbeek RE, Derks RPH, Landman EBM, Koorevaar CT. Predictive findings on magnetic resonance imaging in patients with symptomatic acromioclavicular osteoarthritis. J Shoulder Elbow Surg 2018; 27:e252-e258. [PMID: 29501222 DOI: 10.1016/j.jse.2018.01.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 12/26/2017] [Accepted: 01/07/2018] [Indexed: 02/01/2023]
Abstract
BACKGROUND A magnetic resonance imaging (MRI) scan of the shoulder can have added value in diagnosing symptomatic osteoarthritis of the acromioclavicular (AC) joint. Specific MRI signs have been recognized but not analyzed extensively before. This study aims to identify predictive MRI signs in patients with symptomatic AC osteoarthritis. METHODS The MRI scans of 70 patients with symptomatic AC osteoarthritis were compared with those of 70 patients with subacromial pain syndrome and no clinical signs of symptomatic AC osteoarthritis. Seven variables were evaluated on the MRI scans of the AC joint: joint space narrowing, inferior osteophytes, joint effusion, osteolysis, bone marrow edema, impression on the supraspinatus, and inferior joint distension. Logistic regression analysis of these variables was performed. RESULTS The presence of inferior osteophytes, bone marrow edema, impression on the supraspinatus, and inferior joint distension was individually associated with symptomatic AC osteoarthritis. Bone marrow edema was observed only in patients with symptomatic AC osteoarthritis. Multivariate analysis showed a significant association between inferior joint distension, as well as impression on the supraspinatus muscle, and symptomatic AC osteoarthritis. The area under the receiver operating characteristic curve in the multivariate logistic model was 0.839 (95% confidence interval, 0.771 to 0.907). Interobserver and intraobserver variability showed good to excellent κ values (range, 0.68 to 0.88). CONCLUSION We identified predictive MRI signs in patients with symptomatic AC osteoarthritis. These findings, including bone marrow edema, inferior joint distension, and impression on the supraspinatus muscle, showed good discriminative ability. They are practical and easy to use and can assist the physician in diagnosing symptomatic AC osteoarthritis.
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Affiliation(s)
- Egbert J D Veen
- Department of Orthopaedic Surgery and Traumatology, Deventer Hospital, Deventer, The Netherlands; Department of Orthopaedic Surgery, University Medical Center, University of Groningen, Groningen, The Netherlands.
| | - Cornelia M Donders
- Department of Orthopaedic Surgery and Traumatology, Deventer Hospital, Deventer, The Netherlands
| | | | - Rosalie P H Derks
- Department of Radiology, Deventer Hospital, Deventer, The Netherlands
| | - Ellie B M Landman
- Department of Orthopaedic Surgery and Traumatology, Deventer Hospital, Deventer, The Netherlands
| | - Cornelis T Koorevaar
- Department of Orthopaedic Surgery and Traumatology, Deventer Hospital, Deventer, The Netherlands
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Watson L, Balster S, Warby SA, Sadi J, Hoy G, Pizzari T. A comprehensive rehabilitation program for posterior instability of the shoulder. J Hand Ther 2018. [PMID: 28641736 DOI: 10.1016/j.jht.2017.05.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
Posterior shoulder instability is recognised as being less prevalent than anterior instability, however the diagnosis of this pathology is easily overlooked or missed and this may contribute to an underestimation of prevalence. Recently, there has been increasing recognition of this condition and consequently a greater requirement for knowledge of diagnostic procedures and treatment directions. Currently there is limited research into the conservative management of posterior instability, although it is recommended as first-line treatment prior to surgical review, particularly in those with an atraumatic instability mechanism. The aim of this paper is to outline a comprehensive rehabilitation program for the conservative management of posterior instability with a focus on scapular and humeral head control. The information provided includes extensive written information, flowcharts, figures and a table of management parameters that will provide therapists with adequate detail to replicate the program in the clinical setting.
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Affiliation(s)
- Lyn Watson
- Department of Rehabilitation, Nutrition and Sport, College of Science, Health and Engineering, La Trobe University, Bundoora, Victoria, Australia; LifeCare Prahran Sports Medicine Centre, Prahran, Victoria, Australia; Melbourne Orthopedic Group, Melbourne, Victoria, Australia
| | - Simon Balster
- LifeCare Prahran Sports Medicine Centre, Prahran, Victoria, Australia; Melbourne Orthopedic Group, Melbourne, Victoria, Australia
| | - Sarah Ann Warby
- Department of Rehabilitation, Nutrition and Sport, College of Science, Health and Engineering, La Trobe University, Bundoora, Victoria, Australia; LifeCare Prahran Sports Medicine Centre, Prahran, Victoria, Australia; Melbourne Orthopedic Group, Melbourne, Victoria, Australia
| | | | - Greg Hoy
- Melbourne Orthopedic Group, Melbourne, Victoria, Australia
| | - Tania Pizzari
- Department of Rehabilitation, Nutrition and Sport, College of Science, Health and Engineering, La Trobe University, Bundoora, Victoria, Australia.
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Cotter EJ, Hannon CP, Christian D, Frank RM, Bach BR. Comprehensive Examination of the Athlete's Shoulder. Sports Health 2018; 10:366-375. [PMID: 29443643 PMCID: PMC6044121 DOI: 10.1177/1941738118757197] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Context: Shoulder pain and dysfunction are common, with patients presenting complaints
to both primary and orthopaedic physicians. History and physical examination
remain essential to creating a differential diagnosis, even as noninvasive
imaging has improved. Evidence Acquisition: Literature was obtained through keyword searches based on the pathology in
question (eg, rotator cuff) and the keywords physical
examination using PubMed from January 1, 1980, through
September 20, 2017. Additional evidence was obtained through screening
references from articles identified through the PubMed searches. Study Design: Clinical review. Level of Evidence: Level 3. Results: A total of 7817 articles were screened for relevance. Several physical
examination maneuvers have been described for each specific pathology. The
Neer sign has a 75% sensitivity for subacromial impingement (SAI), while the
Hawkins-Kennedy test has an 80% sensitivity. The painful arc test has an 80%
specificity for SAI. The apprehension test has a hazard ratio of 2.96 for
anterior shoulder instability. The Jobe test has a sensitivity of 52.6% and
a specificity of 82.4% for full-thickness supraspinatus tears, confirmed on
arthroscopy. The lag sign is highly sensitive and specific for combined
full-thickness supraspinatus and infraspinatus tears at 97% and 93%,
respectively. The Speed test has a sensitivity of 54% and specificity of 81%
for biceps pathology. The anterior slide test and O’Brien active compression
test have been described for superior labrum anterior posterior tears with
inconsistent reliability. The cross-body adduction test has a sensitivity of
77% and a specificity of 79% for acromioclavicular joint pathology. Conclusion: Several physical examination maneuvers can isolate specific pathology of the
shoulder, with widely ranging sensitivity and specificity.
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Affiliation(s)
- Eric J Cotter
- Section of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Charles P Hannon
- Section of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - David Christian
- Section of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Rachel M Frank
- Section of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
| | - Bernard R Bach
- Section of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois
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Krill MK, Rosas S, Kwon K, Dakkak A, Nwachukwu BU, McCormick F. A concise evidence-based physical examination for diagnosis of acromioclavicular joint pathology: a systematic review. PHYSICIAN SPORTSMED 2018; 46:98-104. [PMID: 29210329 PMCID: PMC6396285 DOI: 10.1080/00913847.2018.1413920] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 12/04/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVES The clinical examination of the shoulder joint is an undervalued diagnostic tool for evaluating acromioclavicular (AC) joint pathology. Applying evidence-based clinical tests enables providers to make an accurate diagnosis and minimize costly imaging procedures and potential delays in care. The purpose of this study was to create a decision tree analysis enabling simple and accurate diagnosis of AC joint pathology. METHODS A systematic review of the Medline, Ovid and Cochrane Review databases was performed to identify level one and two diagnostic studies evaluating clinical tests for AC joint pathology. Individual test characteristics were combined in series and in parallel to improve sensitivities and specificities. A secondary analysis utilized subjective pre-test probabilities to create a clinical decision tree algorithm with post-test probabilities. RESULTS The optimal special test combination to screen and confirm AC joint pathology combined Paxinos sign and O'Brien's Test, with a specificity of 95.8% when performed in series; whereas, Paxinos sign and Hawkins-Kennedy Test demonstrated a sensitivity of 93.7% when performed in parallel. Paxinos sign and O'Brien's Test demonstrated the greatest positive likelihood ratio (2.71); whereas, Paxinos sign and Hawkins-Kennedy Test reported the lowest negative likelihood ratio (0.35). CONCLUSION No combination of special tests performed in series or in parallel creates more than a small impact on post-test probabilities to screen or confirm AC joint pathology. Paxinos sign and O'Brien's Test is the only special test combination that has a small and sometimes important impact when used both in series and in parallel. Physical examination testing is not beneficial for diagnosis of AC joint pathology when pretest probability is unequivocal. In these instances, it is of benefit to proceed with procedural tests to evaluate AC joint pathology. Ultrasound-guided corticosteroid injections are diagnostic and therapeutic. An ultrasound-guided AC joint corticosteroid injection may be an appropriate new standard for treatment and surgical decision-making. LEVEL OF EVIDENCE II - Systematic Review.
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Affiliation(s)
- Michael K Krill
- a Florida Atlantic University Charles E. Schmidt College of Medicine , Boca Raton , FL , USA
- b Jameson Crane Sports Medicine Institute , The Ohio State University Wexner Medical Center , Columbus , OH , USA
| | - Samuel Rosas
- c Baptist Health, Department of Orthopedic Surgery , Wake Forest University , Winston-Salem , NC , USA
| | - KiHyun Kwon
- d Florida International University Herbert Wertheim College of Medicine , Miami , FL , USA
| | - Andrew Dakkak
- a Florida Atlantic University Charles E. Schmidt College of Medicine , Boca Raton , FL , USA
| | - Benedict U Nwachukwu
- e Department of Orthopedic Surgery , Hospital for Special Surgery , New York , NY , USA
| | - Frank McCormick
- f Department of Orthopedics , Harvard Medical School, Beth Israel Deaconess Medical Center , Boston , MA , USA
- g Department of Sports Medicine , Harvard Medical School, Beth Israel Deaconess Medical Center , Boston , MA , USA
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van Bergen CJA, van Bemmel AF, Alta TDW, van Noort A. New insights in the treatment of acromioclavicular separation. World J Orthop 2017; 8:861-873. [PMID: 29312844 PMCID: PMC5745428 DOI: 10.5312/wjo.v8.i12.861] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 11/17/2017] [Accepted: 12/06/2017] [Indexed: 02/06/2023] Open
Abstract
A direct force on the superior aspect of the shoulder may cause acromioclavicular (AC) dislocation or separation. Severe dislocations can lead to chronic impairment, especially in the athlete and high-demand manual laborer. The dislocation is classified according to Rockwood. Types I and II are treated nonoperatively, while types IV, V and VI are generally treated operatively. Controversy exists regarding the optimal treatment of type III dislocations in the high-demand patient. Recent evidence suggests that these should be treated nonoperatively initially. Classic surgical techniques were associated with high complication rates, including recurrent dislocations and hardware breakage. In recent years, many new techniques have been introduced in order to improve the outcomes. Arthroscopic reconstruction or repair techniques have promising short-term results. This article aims to provide a current concepts review on the treatment of AC dislocations with emphasis on recent developments.
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Affiliation(s)
| | - Annelies F van Bemmel
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp 2134 TM, The Netherlands
| | - Tjarco D W Alta
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp 2134 TM, The Netherlands
| | - Arthur van Noort
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp 2134 TM, The Netherlands
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Abstract
Injections about the shoulder serve diagnostic as well as therapeutic purposes. Diagnosis of shoulder conditions, such as rotator cuff tears, acromioclavicular joint pathology, subacromial impingement or anterolateral pain syndrome, glenohumeral joint pathology, suprascapular nerve entrapment, and biceps tendon pathologies, is often complicated by concomitant conditions with overlapping symptoms and by inconclusive physical examination and imaging results. Injections of anesthetic agents can often help clinicians locate the source of pain. However, technique and accuracy of needle placement can vary by route. Accuracy is often improved with the use of ultrasonography guidance, although studies differ on the benefits of guided versus unguided injection.
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Physical exam of the adolescent shoulder: tips for evaluating and diagnosing common shoulder disorders in the adolescent athlete. Curr Opin Pediatr 2017; 29:70-79. [PMID: 27841778 DOI: 10.1097/mop.0000000000000443] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE OF REVIEW In the young athlete, the shoulder is one of the most frequently injured joints during sports activities. The injuries are either from an acute traumatic event or overuse. Shoulder examination can present some challenges; given the multiple joints involved, the difficulty palpating the underlying structures, and the potential to have both intra- and/or extra-articular problems. RECENT FINDINGS Many of the shoulder examination tests can be positive in multiple problems. They usually have high sensitivity but low specificity and therefore low predictive value. The medical history coupled with a detailed physical exam can usually provide the information necessary to obtain an accurate diagnosis. A proficient shoulder examination and the development of an adequate differential diagnosis are important before considering advanced imaging. SUMMARY The shoulder complex relies upon the integrity of multiple structures for normal function. A detailed history is of paramount importance when evaluating young athletes with shoulder problems. A systematic physical examination is extremely important to guiding an accurate diagnosis. The patient's age and activity level are very important when considering the differential diagnosis. Findings obtain through history and physical examination should dictate the decision to obtain advanced imaging of the shoulder.
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Cadogan A, McNair PJ, Laslett M, Hing WA. Diagnostic Accuracy of Clinical Examination and Imaging Findings for Identifying Subacromial Pain. PLoS One 2016; 11:e0167738. [PMID: 27936246 PMCID: PMC5147961 DOI: 10.1371/journal.pone.0167738] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 11/19/2016] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND The diagnosis of subacromial pathology is limited by the poor accuracy of clinical tests for specific pathologies. The aim of this study was to estimate the diagnostic accuracy of clinical examination and imaging features for identifying subacromial pain (SAP) defined by a positive response to diagnostic injection, and to evaluate the influence of imaging findings on the clinical diagnosis of SAP. METHODS AND FINDINGS In a prospective, diagnostic accuracy design, 208 consecutive patients presenting to their primary healthcare practitioner for the first time with a new episode of shoulder pain were recruited. All participants underwent a standardized clinical examination, shoulder x-ray series and diagnostic ultrasound scan. Results were compared with the response to a diagnostic block of xylocaineTM injected into the SAB under ultrasound guidance using ≥80% post-injection reduction in pain intensity as the positive anaesthetic response (PAR) criterion. Diagnostic accuracy statistics were calculated for combinations of clinical and imaging variables demonstrating the highest likelihood of a PAR. A PAR was reported by 34% of participants. In participants with no loss of passive external rotation, combinations of three clinical variables (anterior shoulder pain, strain injury, absence of symptoms at end-range external rotation (in abduction)) demonstrated 100% specificity for a PAR when all three were positive (LR+ infinity; 95%CI 2.9, infinity). A full-thickness supraspinatus tear on ultrasound increased the likelihood of a PAR irrespective of age (specificity 98% (95%CI 94, 100); LR+ 6.2; 95% CI 1.5, 25.7)). Imaging did not improve the ability to rule-out a PAR. CONCLUSION Combinations of clinical examination findings and a full-thickness supraspinatus tear on ultrasound scan can help confirm, but not exclude, the presence of subacromial pain. Other imaging findings were of limited value for diagnosing SAP.
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Affiliation(s)
- Angela Cadogan
- Health and Rehabilitation Research Institute, AUT University, Auckland, New Zealand
- * E-mail:
| | - Peter J. McNair
- Health and Rehabilitation Research Institute, AUT University, Auckland, New Zealand
| | - Mark Laslett
- Health and Rehabilitation Research Institute, AUT University, Auckland, New Zealand
| | - Wayne A. Hing
- Faculty of Health Sciences and Medicine, Bond University, Robina, Queensland, Australia
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Hatta T, Yamamoto N, Sano H, Nagamoto H, Kurokawa D, Takahashi H, Tanaka M, Koike Y, Itoi E. Association between acromioclavicular joint pain and capsular bulging in adolescent baseball players. Knee Surg Sports Traumatol Arthrosc 2016; 24:3750-3755. [PMID: 25895833 DOI: 10.1007/s00167-015-3603-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2014] [Accepted: 04/10/2015] [Indexed: 11/24/2022]
Abstract
PURPOSE The purpose of this study was to investigate the association between acromioclavicular (AC) joint pain and superior capsular bulging assessed by ultrasound in adolescent baseball players. METHODS One hundred and fifty players (1st-8th graders) were examined. All subjects underwent physical examinations, including assessment of tenderness on the AC joint and provocative tests (the Buchberger's test and the cross-body adduction stress test). Bilateral AC joints with the arm in both the resting and the cross-body positions were examined by ultrasound. RESULTS Twelve of 150 players (8 %) had AC symptoms with both positive tenderness and positive provocative tests. Interestingly, their prevalence increased with age-one of the 70 (1.4 %) 1st-3rd graders, six of 46 (13 %) 4th-6th graders and five of 34 (15 %) 7th-8th graders. Ultrasonography of AC joints in the cross-body position showed that the difference in superior capsular bulging between the throwing and non-throwing sides was significantly greater in symptomatic players (1.6 ± 1.2 mm) than in asymptomatic players (0.2 ± 0.8 mm) (p = 0.002). CONCLUSION The prevalence of superior capsular bulging was significantly higher in adolescent baseball players with AC joint pain than in those without it. In adolescent baseball players with shoulder pain, AC joint symptoms should be considered amongst potential causes. Careful observation of these patients is suggested in cases of superior capsular bulging of the AC joint as determined by ultrasonography. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Taku Hatta
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.
| | - Nobuyuki Yamamoto
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Hirotaka Sano
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Hideaki Nagamoto
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Daisuke Kurokawa
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Hiroyuki Takahashi
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Minoru Tanaka
- Department of Orthopaedic Surgery, Tohoku Rosai Hospital, Sendai, Japan
| | - Yoichi Koike
- Department of Orthopaedic Surgery, Sendai Red Cross Hospital, Sendai, Japan
| | - Eiji Itoi
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
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Abstract
Shoulder pain is commonly treated in general practice; its causes are often multi-factorial. The focus of this article is on sports-related shoulder injuries likely to be seen in the community. This article aims to overview the presentation, assessment and management of these conditions in general practice.
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Affiliation(s)
- Raymond Leung
- Freelance Locum GP, Sutton United Football Club Doctor, MSc student in Sports and Exercise Medicine, London
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Pastor MF, Averbeck AK, Welke B, Smith T, Claassen L, Wellmann M. The biomechanical influence of the deltotrapezoid fascia on horizontal and vertical acromioclavicular joint stability. Arch Orthop Trauma Surg 2016; 136:513-9. [PMID: 26725049 DOI: 10.1007/s00402-015-2389-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Many studies have investigated the biomechanical influence of the acromioclavicular (AC) and coracoclavicular (CC) ligaments on the stability of the acromioclavicular joint (ACJ). It has been shown that augmentation of the CC ligaments alone can result in residual horizontal instability. Our hypothesis was that the DTF would have a significant stabilizing effect on horizontal ACJ stability. MATERIALS AND METHODS In a biomechanical in vitro study a sequential injury of the ACJ was created on eight shoulders from full body, which were placed in an upright sitting position. The translation and rotation of the clavicle were measured in relation to the acromion using an optical navigation system in various states during thoracic-humeral elevation, abduction, and horizontal adduction. The three states were: an intact shoulder, complete sectioning of the AC ligaments, and a circular lesion of the DTF. RESULTS Compared to the intact state we found a significant increase in anterior rotation of the clavicle of 1.11° (p = 0.012) and a tendency in lateral translation of 2.71 mm (p = 0.017) in relation to the acromion, with a combined lesion of AC ligaments and DTF. No significant differences were found between the intact state and the isolated dissected AC ligaments as well in adduction as elevation. CONCLUSION A combined lesion of the AC ligaments and the DTF resulted in a quantitatively small but significant increase in anterior rotation and a tendency in lateral translation of the clavicle in relation to the acromion. These differences were quantitatively small, so that the clinical relevance of the stabilization effect of combined AC ligaments and DTF injuries is questionable.
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Affiliation(s)
- M F Pastor
- Department of Orthopaedic Surgery, Medical School Hannover, Anna-von-Borries Straße 1-7, 30625, Hannover, Germany
| | - A K Averbeck
- Department of Orthopaedic Surgery, Medical School Hannover, Anna-von-Borries Straße 1-7, 30625, Hannover, Germany
| | - B Welke
- Laboratory of Biomechanics and Biomaterials, Medical School Hannover, 30625, Hannover, Germany
| | - T Smith
- Department of Orthopaedic Surgery, Medical School Hannover, Anna-von-Borries Straße 1-7, 30625, Hannover, Germany
| | - L Claassen
- Department of Orthopaedic Surgery, Medical School Hannover, Anna-von-Borries Straße 1-7, 30625, Hannover, Germany
| | - M Wellmann
- Department of Orthopaedic Surgery, Medical School Hannover, Anna-von-Borries Straße 1-7, 30625, Hannover, Germany.
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Raynor MB, Kuhn JE. Utility of features of the patient's history in the diagnosis of atraumatic shoulder pain: a systematic review. J Shoulder Elbow Surg 2016; 25:688-94. [PMID: 26711472 DOI: 10.1016/j.jse.2015.09.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Revised: 09/22/2015] [Accepted: 09/29/2015] [Indexed: 02/01/2023]
Abstract
BACKGROUND Whereas physical examination tests for shoulder disorders have numeric values that describe the utility of the test and its effect on the probability of having a diagnosis, this information is lacking for elements of the history. The purpose of this study was to conduct a systematic review of the literature to determine numeric data (sensitivity, specificity, predictive values, and likelihood or odds ratios) for elements of the history with regard to diagnoses in patients with chronic atraumatic shoulder pain. METHODS We performed a systematic review to extract information from the existing literature regarding the numeric utility of different features of the patient history as they pertain to chronic atraumatic shoulder pain. Data sources were MEDLINE through PubMed (1946-January 2012) and EMBASE through Ovid (1980-January 2012). RESULTS Twenty-one studies met inclusion criteria. A diagnosis of rotator cuff tear was more likely with a history of hypercholesterolemia, having a relative with rotator cuff disease, excessive lifting, above-shoulder work, hand-held vibration work, or age older than 60 years. Acromioclavicular arthritis was more likely in weightlifters. Glenohumeral arthritis was more likely if the patient has a history of prior dislocation, age >75 years, or a diagnosis of knee osteoarthritis. Adhesive capsulitis was more likely with a history of diabetes or thyroid disorder. Posterior labral tear was more likely in football players. CONCLUSIONS The numeric values for the utility of these history features will help establish numeric probabilities for diagnoses in patients with shoulder pain.
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Affiliation(s)
- Martin B Raynor
- Vanderbilt Orthopaedics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - John E Kuhn
- Vanderbilt Orthopaedics, Vanderbilt University Medical Center, Nashville, TN, USA.
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Burns SA, Cleland JA, Carpenter K, Mintken PE. Interrater reliability of the cervicothoracic and shoulder physical examination in patients with a primary complaint of shoulder pain. Phys Ther Sport 2016; 18:46-55. [DOI: 10.1016/j.ptsp.2015.07.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 07/09/2015] [Accepted: 07/10/2015] [Indexed: 11/16/2022]
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Abstract
The examination of the shoulder for conditions involving the biceps tendon continues to be challenging. Numerous examination tests for biceps and superior labrum anterior and posterior (SLAP) lesions have been scientifically evaluated. This section reports on how to perform these tests and summarizes the clinical utility of the tests. Many of the tests for the examination of the biceps and for SLAP lesions do not have high sensitivity and specificity, which limits their usefulness. Although the dynamic shear test has promise for making the diagnosis of SLAP lesions, the studies reporting its clinical utility are disparate.
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Affiliation(s)
- Edward G McFarland
- Division of Shoulder and Elbow Surgery, Department of Orthopaedic Surgery, The Johns Hopkins University, 10753 Falls Road, Pavilion II, Suite 215, Lutherville, Baltimore, MD 21093, USA.
| | - Amrut Borade
- Division of Shoulder and Elbow Surgery, Department of Orthopaedic Surgery, The Johns Hopkins University, 601 North Caroline Street, Baltimore, MD 21287, USA
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Abstract
Upper extremity pain can result from many overlapping etiologies. These can be categorized into anatomic regions and specific organ systems. Anatomically, pain etiologies are classified into four major groups: neurologic, musculoskeletal, vascular, and other (eg, tumor, infection). Knowledge of the characteristic clinical presentation and physical examination findings of each group can help distinguish the source of the patient's complaints quickly so that an accurate clinical diagnosis can facilitate appropriate diagnostic measures and treatment. A focus on the neurologic causes of upper extremity pain (ie, cervical spine pathology, peripheral nerve compression, neuropathy) and musculoskeletal causes of shoulder and elbow pain (eg, adhesive capsulitis, calcific tendinitis, biceps tendinitis, synovitis) and the distinguishing characteristics (eg, periscapular pain, two-point discrimination, signal intensity on T2-weighted MRI) helps determine the appropriate diagnosis.
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50
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Chang Chien GC, Best CS, Clay BS, Candido KD. Ultrasonography Leads to Accurate Diagnosis and Management of Painful Acromioclavicular Joint Cyst. Pain Pract 2015; 15:E72-5. [DOI: 10.1111/papr.12316] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Accepted: 03/09/2015] [Indexed: 01/27/2023]
Affiliation(s)
- George C. Chang Chien
- Department of Pain Management; Cleveland Clinic Foundation; Anesthesiology Institute; Cleveland Ohio U.S.A
| | - Craig S. Best
- Department of Physical Medicine & Rehabilitation; Rush University Medical Center; Chicago Illinois U.S.A
| | - Brian S. Clay
- Department of Anesthesiology-Pain Medicine; University of Pittsburgh Medical Center; Pittsburgh Pennsylvania U.S.A
| | - Kenneth D. Candido
- Department of Anesthesiology; Advocate Illinois Masonic Medical Center; Chicago Illinois U.S.A
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