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de Sa R, Hassan A, Soliman E, Al-Yaseen M, Kane P, Selmi H, Makki D. Traumatic rotator cuff injury: does delayed surgery worsen functional outcomes? INTERNATIONAL ORTHOPAEDICS 2024; 48:1271-1275. [PMID: 38403732 DOI: 10.1007/s00264-024-06127-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 02/19/2024] [Indexed: 02/27/2024]
Abstract
PURPOSE The optimal timing of surgery after traumatic rotator cuff tears (RCT) is unclear, with its impact on functional outcomes under debate. This study aimed to review functional outcomes after RCT repair in patients who underwent early vs delayed surgery at our unit. METHODS This was single-centre retrospective evaluation. Patients with an acute traumatic RCT that underwent repair between 2017 and 2019 and had local follow-up were included and placed into two groups: early surgery (within 6 months from injury) and delayed surgery (more than 6 months from injury). Patient demographics, RCT data and pre- and post-operative (after 12 months) Oxford Shoulder Score (OSS) were extracted from medical records. Data was analysed to compare OSS scores between groups, as well as the effect of cuff tear sizes on OSS scores. RESULTS Forty-nine patients were included in the analysis (15 early, 34 delayed). There were no significant differences in age, sex or cuff tear sizes between groups. No difference was identified in the mean post-operative OSS between early vs delayed groups (40.9 ± 6.34 vs 40.5 ± 7.65, p = 0.86). The mean improvement in OSS after surgery was also similar between groups (22.5 ± 7.81 vs 20.97 ± 7.19, p = 0.498). Having a large or massive RCT did not worsen OSS compared to small or medium RCT (p = 0.44), even when stratified by early or delayed surgery. CONCLUSION Delayed surgery for traumatic RCT greater than 6 months from injury did not negatively impact long-term functional outcomes at our unit. Patients should be reassured as applicable before surgery in the event of prolonged or unavoidable delays.
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Affiliation(s)
- Russell de Sa
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK.
| | - Abdelmonem Hassan
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
| | - Emad Soliman
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
| | - Mustafa Al-Yaseen
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
| | - Prathamesh Kane
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
| | - Hussain Selmi
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
| | - Daoud Makki
- Department of Trauma & Orthopaedics, West Hertfordshire Teaching Hospitals NHS Trust, Hertfordshire, UK
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2
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Iio R, Ueda D, Matsumoto T, Manaka T, Nakazawa K, Ito Y, Hirakawa Y, Yamamoto A, Shiba M, Nakamura H. Deep learning-based screening tool for rotator cuff tears on shoulder radiography. J Orthop Sci 2024; 29:828-834. [PMID: 37236873 DOI: 10.1016/j.jos.2023.05.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/06/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND Early diagnosis of rotator cuff tears is essential for appropriate and timely treatment. Although radiography is the most used technique in clinical practice, it is difficult to accurately rule out rotator cuff tears as an initial imaging diagnostic modality. Deep learning-based artificial intelligence has recently been applied in medicine, especially diagnostic imaging. This study aimed to develop a deep learning algorithm as a screening tool for rotator cuff tears based on radiography. METHODS We used 2803 shoulder radiographs of the true anteroposterior view to develop the deep learning algorithm. Radiographs were labeled 0 and 1 as intact or low-grade partial-thickness rotator cuff tears and high-grade partial or full-thickness rotator cuff tears, respectively. The diagnosis of rotator cuff tears was determined based on arthroscopic findings. The diagnostic performance of the deep learning algorithm was assessed by calculating the area under the curve (AUC), sensitivity, negative predictive value (NPV), and negative likelihood ratio (LR-) of test datasets with a cutoff value of expected high sensitivity determination based on validation datasets. Furthermore, the diagnostic performance for each rotator cuff tear size was evaluated. RESULTS The AUC, sensitivity, NPV, and LR- with expected high sensitivity determination were 0.82, 84/92 (91.3%), 102/110 (92.7%), and 0.16, respectively. The sensitivity, NPV, and LR- for full-thickness rotator cuff tears were 69/73 (94.5%), 102/106 (96.2%), and 0.10, respectively, while the diagnostic performance for partial-thickness rotator cuff tears was low at 15/19 (78.9%), NPV of 102/106 (96.2%) and LR- of 0.39. CONCLUSIONS Our algorithm had a high diagnostic performance for full-thickness rotator cuff tears. The deep learning algorithm based on shoulder radiography helps screen rotator cuff tears by setting an appropriate cutoff value. LEVEL OF EVIDENCE Level III: Diagnostic Study.
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Affiliation(s)
- Ryosuke Iio
- Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka City University, Osaka, Japan; Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Daiju Ueda
- Smart Life Science Lab, Center for Health Science Innovation, Osaka Metropolitan University, Osaka, Japan; Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Toshimasa Matsumoto
- Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Tomoya Manaka
- Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
| | - Katsumasa Nakazawa
- Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka City University, Osaka, Japan; Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Yoichi Ito
- Ito Clinic, Osaka Shoulder Center, Osaka, Japan
| | - Yoshihiro Hirakawa
- Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Akira Yamamoto
- Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Masatsugu Shiba
- Smart Life Science Lab, Center for Health Science Innovation, Osaka Metropolitan University, Osaka, Japan; Department of Medical Statistics, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Hiroaki Nakamura
- Department of Orthopaedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
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Guevara-Alvarez A, Valencia-Ramon EA, Bothorel H, Collin P, Zbinden J, Guizzi A, Lädermann A. Traumatic and Atraumatic Rotator Cuff Tears Have the Same Rates of Healing. Arthrosc Sports Med Rehabil 2024; 6:100867. [PMID: 38379596 PMCID: PMC10877195 DOI: 10.1016/j.asmr.2023.100867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 12/15/2023] [Indexed: 02/22/2024] Open
Abstract
Background To examine whether traumatic rotator cuff repairs (RCRs) differ in postoperative rotator cuff tendon integrity and functional outcomes from degenerative RCRs. Methods RCRs performed by a single surgeon were retrospectively identified. The inclusion criteria were repairable Goutallier grades 0 to 2 full-thickness rotator cuff tears. Demographic and clinical data as well as radiological results were compared. A multivariate logistic regression of the of patient acceptable symptom state for American Shoulder and Elbow Surgeons (ASES) score was performed to evaluate whether the origin of tear led to a different relative risk (RR) independently from tear and surgical characteristics. Results A total of 616 consecutive shoulders (304 traumatic and 312 degenerative) were finally included. Traumatic ruptures presented a greater distribution of male (72% vs 51%, P < .001) and younger patients (53 vs 57 years, P < .001), as well as earlier onset of symptoms (3 vs 15 months, P < .001), reduced range of motion in preoperative assessment for forward elevation (130° vs 150°, P < .001), and slightly greater preoperative ASES (46.5 ± 19.7 vs 50.0 ± 18.0, P = .022) and Constant (47.0 ± 20.2 vs 52.0 ± 18.9, P = .001) scores. Degenerative tears presented a lower proportion of grade 3 tendon coronal retraction (11% vs 18%, P = .031). Postoperative tendon integrity at 6 months was comparable for both groups, predominantly Sugaya types 1 and 2 (91% traumatic; 92% degenerative, P = .371). Both groups exhibited favorable outcomes in range of motion and postoperative functional scores at last follow-up. The multivariate regression confirmed that the tear origin was not significantly associated with patient acceptable symptom state achievement (P = .201) but rather with greater preoperative ASES score (RR, 1.01), men (RR, 1.16) and workers' compensation (RR, 0.65) (P < .05). Conclusions Traumatic cases were frequent, involved younger patients, more frequently affected the anterior rotator cuff, and were associated with more severe tendon retraction. Traumatic and degenerative RCRs lead to comparable clinical and radiologic results. Level of Evidence Level III, retrospective comparative study.
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Affiliation(s)
| | | | - Hugo Bothorel
- Research Department, La Tour Hospital, Meyrin, Switzerland
| | | | - Jeanni Zbinden
- Division of Orthopaedics and Trauma Surgery, La Tour Hospital, Meyrin, Switzerland
| | - Alberto Guizzi
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia (BS), Italy
| | - Alexandre Lädermann
- Division of Orthopaedics and Trauma Surgery, La Tour Hospital, Meyrin, Switzerland
- Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Division of Orthopaedics and Trauma Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
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4
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Xia S, Tian H, Liu J, Zhao C, Liang Y, Fan Y. Analysis of different surgical timing on the prognosis of patients with acute rotator cuff tear. Panminerva Med 2024; 66:77-79. [PMID: 37535047 DOI: 10.23736/s0031-0808.23.04937-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Affiliation(s)
- Sheng Xia
- Department of Sports Trauma and Arthroscopic Surgery, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China
| | - Haoran Tian
- Department of Traumatic Orthopaedics, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China
| | - Jian Liu
- Department of Sports Trauma and Arthroscopic Surgery, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China
| | - Chao Zhao
- Department of Sports Trauma and Arthroscopic Surgery, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China
| | - Yangyang Liang
- Department of Sports Trauma and Arthroscopic Surgery, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China
| | - Youfei Fan
- Department of Sports Trauma and Arthroscopic Surgery, The Affiliated Bozhou Hospital of Anhui Medical University, Bozhou, China -
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Springer B, Dreisbach R, Schatz KD, Kubista B, Waldstein W. Online Videos Regarding Relevant Postoperative Patient Information and Postoperative Rehabilitation After Arthroscopic Rotator Cuff Repair Provide Poor Information Quality, Accuracy, and Reliability. Arthroscopy 2023; 39:2443-2453.e2. [PMID: 37355180 DOI: 10.1016/j.arthro.2023.05.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 05/18/2023] [Accepted: 05/26/2023] [Indexed: 06/26/2023]
Abstract
PURPOSE To evaluate the information quality, accuracy, and reliability of YouTube videos regarding relevant postoperative patient information and postoperative rehabilitation after arthroscopic rotator cuff repair. METHODS By use of The Onion Router (TOR) software and predefined search terms, 102 videos were assessed. Four scoring systems were used to evaluate included videos: (1) Journal of the American Medical Association (JAMA) benchmark criteria score; (2) Global Quality Score (GQS); (3) DISCERN score; and (4) a newly developed score, the Rotator Cuff Score (RCS). The RCS (0-30 points) was built based on the latest published evidence and guidelines from the American Academy of Orthopaedic Surgeons. Videos that scored up to 9 points were regarded as poor-quality videos. RESULTS Most of the included videos provided poor information quality, accuracy, and reliability. Videos that were uploaded by medically trained professionals showed significantly better results for all scores compared with commercial or personal-testimony videos (JAMA benchmark criteria score, P < .001; GQS, P < .001; DISCERN score, P = .001; and RCS, P = .001). Multivariate linear regression showed that the involvement of medically trained professionals was a significant predictor of better results for all scores (JAMA benchmark criteria score, β = 1.496 [P < .001]; GQS, β = 1.105 [P < .001]; DISCERN score, β = 11.234 [P < .001]; and RCS, β = 5.017 [P < .001]). Surprisingly, the like ratio was significantly higher for videos that were uploaded by non-medically trained individuals (P = .041). CONCLUSIONS The average information quality, accuracy, and reliability of YouTube videos regarding relevant postoperative patient information and postoperative rehabilitation after arthroscopic rotator cuff repair are poor. Videos from medically trained professionals provide significantly higher information quality; however, even these videos lack important information for a better understanding of arthroscopic rotator cuff repair. CLINICAL RELEVANCE Because of the lack of a peer-review process, available videos on YouTube regarding relevant postoperative patient information and postoperative rehabilitation after arthroscopic rotator cuff repair are of low quality, accuracy, and reliability. However, patients increasingly visit YouTube to gather medical knowledge. Physicians should enlighten patients about these findings and should be able to provide alternative sources of high-quality information.
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Affiliation(s)
- Bernhard Springer
- Department of Orthopaedic and Trauma Surgery, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Robin Dreisbach
- Department of Orthopaedic and Trauma Surgery, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Klaus-Dieter Schatz
- Department of Orthopaedic and Trauma Surgery, Vienna General Hospital, Medical University of Vienna, Vienna, Austria
| | - Bernd Kubista
- Department of Orthopaedics, Sanatorium Hera, Vienna, Austria
| | - Wenzel Waldstein
- Clinic for Orthopaedics Paulinenhilfe, Diakonie-Klinikum Stuttgart, Stuttgart, Germany.
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Aagaard KE, Lunsjö K, Adolfsson L, Frobell R, Björnsson Hallgren H. Factors associated with healing failure after early repair of acute, trauma-related rotator cuff tears. J Shoulder Elbow Surg 2023; 32:2074-2081. [PMID: 37178969 DOI: 10.1016/j.jse.2023.03.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 03/08/2023] [Accepted: 03/22/2023] [Indexed: 05/15/2023]
Abstract
BACKGROUND Healing failure after rotator cuff repair is a challenging problem. Acute, trauma-related tears are considered a separate entity and are often treated surgically. The aim of this study was to identify factors associated with healing failure in previously asymptomatic patients with trauma-related rotator cuff tears treated with early arthroscopic repair. METHODS This study included 62 consecutively recruited patients (23% women; median age, 61 years; age range, 42-75 years) with acute symptoms in a previously asymptomatic shoulder and a magnetic resonance imaging-verified full-thickness rotator cuff tear after shoulder trauma. All patients were offered, and underwent, early arthroscopic repair, during which a biopsy specimen was harvested from the supraspinatus tendon and analyzed for signs of degeneration. Of the patients, 57 (92%) completed 1-year follow-up and underwent assessment of repair integrity on magnetic resonance images according to the Sugaya classification. Risk factors for healing failure were investigated using a causal-relation diagram where age, body mass index, tendon degeneration (Bonar score), diabetes mellitus, fatty infiltration (FI), sex, smoking, tear location regarding integrity of the rotator cable, and tear size (number of ruptured tendons and tendon retraction) were included and analyzed. RESULTS Healing failure at 1 year was identified in 37% of patients (n = 21). A high degree of FI of the supraspinatus muscle (P = .01), a tear location including disruption of rotator cable integrity (P = .01), and old age (P = .03) were associated with healing failure. Tendon degeneration as determined by histopathology was not associated with healing failure at 1-year follow-up (P = .63). CONCLUSION Older age, increased FI of the supraspinatus muscle, and a tear including disruption of the rotator cable increased the risk of healing failure after early arthroscopic repair in patients with trauma-related full-thickness rotator cuff tears.
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Affiliation(s)
- Knut E Aagaard
- Department of Orthopaedics, Helsingborg Hospital, Helsingborg, Sweden; Department of Clinical Sciences Lund/Clinical Sciences Helsingborg, Lund University, Lund, Sweden
| | - Karl Lunsjö
- Department of Orthopaedics, Helsingborg Hospital, Helsingborg, Sweden; Department of Clinical Sciences Lund/Clinical Sciences Helsingborg, Lund University, Lund, Sweden
| | - Lars Adolfsson
- Department of Orthopaedics in Linköping and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Richard Frobell
- Department of Clinical Sciences Lund/Clinical Sciences Helsingborg, Lund University, Lund, Sweden
| | - Hanna Björnsson Hallgren
- Department of Orthopaedics in Linköping and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.
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Furrer PR, Borbas P, Egli RJ, Zindel C, Wieser K, Bouaicha S. MRI findings of traumatic and degenerative rotator cuff tears and introduction of the "cobra sign". JSES Int 2023; 7:550-554. [PMID: 37426911 PMCID: PMC10328769 DOI: 10.1016/j.jseint.2023.02.013] [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] [Indexed: 07/11/2023] Open
Abstract
Background A rotator cuff tear (RCT) is a common shoulder diagnosis and its etiology may be acute, traumatic, or chronic degenerative. Differentiation between the 2 etiologies may be important for multiple reasons, but remains difficult based on imaging. Further knowledge about radiographic and magnetic resonance findings to distinguish traumatic from degenerative RCT is needed. Methods We analyzed magnetic resonance arthrograms (MRAs) of 96 patients with traumatic or degenerative superior RCT, which were matched according their age and the affected rotator cuff muscle into the 2 groups. Patients older than 66 years of age were excluded from the study to avoid including cases with pre-existing degeneration. In the case of traumatic RCT, the time between the trauma and MRA had to be less than 3 months. Various parameters of the supraspinatus (SSP) muscle-tendon unit were assessed (tendon thickness, presence of a remaining tendon stump at the greater tubercle, magnitude of retraction, layer appearance). The retraction of the 2 SSP layers were individually measured to determine the difference of retraction. Additionally, edema of the tendon and muscle, the tangent- and kinking-sign as well as the newly introduced Cobra-sign (bulging of the distal part of the ruptured tendon with slim configuration of the medial part of the tendon) were analyzed. Results Edema within the SSP muscle (sensitivity 13%, specificity 100%, P = .011) or the tendon (sensitivity 86%, specificity 36%, P = .014) are more frequent in traumatic RCT. The same association was found for the kinking-sign (sensitivity 53%, specificity 71%, P = .018) and the Cobra sign (sensitivity 47%, specificity 84%, P = .001). Even though not statistically significant, tendencies were observed toward thicker tendon stumps in traumatic RCT, and greater difference in retraction between the 2 SSP layers in the degenerative group. The cohorts had no difference in the presence of a tendon stump at the greater tuberosity. Conclusion Muscle and tendon edema, as well as tendon kinking appearance and the newly introduced cobra-sign are suitable MRA parameters to distinguish between traumatic and degenerative etiology of a superior RTC.
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Affiliation(s)
- Pascal R. Furrer
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Paul Borbas
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Rainer J. Egli
- Department of Radiology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Christoph Zindel
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Karl Wieser
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Samy Bouaicha
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
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Krupp R, Frankle M, Nyland J, Baker CE, Werner BC, Pierre PS, Tashjian R. Interpositional scaffold anchor rotator cuff footprint tear repair: excellent survival, healing, and early outcomes. Knee Surg Sports Traumatol Arthrosc 2023:10.1007/s00167-023-07383-2. [PMID: 36976315 DOI: 10.1007/s00167-023-07383-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 03/01/2023] [Indexed: 03/29/2023]
Abstract
PURPOSE Shoulder function limitation duration after a full-thickness rotator cuff tendon (RCT) tear may influence post-repair healing and outcomes. A suture anchor was developed to improve footprint repair fixation and healing through biological fluid delivery and scaffold augmentation. The primary multicenter study objective was to evaluate RCT repair failure rate based on 6-month MRI examination, and device survival at 1-year follow-up. The secondary objective was to compare the clinical outcomes of subjects with shorter- and longer-term shoulder function limitation duration. METHODS Seventy-one subjects (46 men) with moderate-to-large RCT tears (1.5-4 cm), at a median 61 years of age (range = 40-76), participated in this study. Pre-repair RCT tear location/size and 6-month healing status were confirmed by an independent radiologist. Subjects with shorter- (Group 1: 17.8 ± 21 days, n = 37) and longer-term (Group 2: 185.4 ± 89 days, n = 34) shoulder function limitation durations were also compared over 1 year for active mobility, strength, American Shoulder and Elbow Surgeon's Shoulder Score (ASES score), Veterans RAND 12 Item Health Survey (VR-12), and visual analog scale (VAS) pain and instability scores. RESULTS Three of the 52 subjects [5.8%] who underwent 6-month MRI experienced a re-tear at the original RCT footprint repair site. By the 1-year follow-up, overall anchor survival was 97%. Although Group 2 displayed lower ASES and VR-12 scores pre-repair (ASES = 40.1 ± 17 vs. 47.9 ± 17; VR-12 physical health (PH) = 37.2 ± 9 vs. 41.4 ± 8) (p ≤ 0.048), at 3-month post-RCT repair (ASES = 61.3 ± 19 vs. 71.3 ± 20; VR-12 PH = 40.8 ± 8 vs. 46.8 ± 9) (p ≤ 0.038), and at 6-month post-RCT repair (ASES = 77.4 ± 18 vs. 87.8 ± 13; VR-12 PH = 48.9 ± 11 vs. 54.0 ± 9) (p ≤ 0.045), by 1-year post-RCT repair, groups did not differ (n.s.). Between-groups VR-12 mental health score differences were not evident at any time period (n.s.). Shoulder pain and instability VAS scores also did not differ (n.s.), displaying comparable improvement between groups from pre-RCT repair to 1-year post-RCT repair. Groups had comparable active shoulder mobility and strength recovery at each follow-up (n.s.). CONCLUSION At 6-month post-RCT repair, only 3/52 of patients [5.8%] had a footprint re-tear, and at 1-year follow-up, overall anchor survival was 97%. Use of this scaffold anchor was associated with excellent early clinical outcomes regardless of shoulder function impairment duration. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Ryan Krupp
- Norton Orthopedic Institute, 9880 Angies Way Suite 250, Louisville, KY, 40241, USA
| | - Mark Frankle
- Florida Orthopaedic Institute, Temple Terrace, USA
| | - John Nyland
- Norton Orthopedic Institute, 9880 Angies Way Suite 250, Louisville, KY, 40241, USA.
- Department of Orthopaedic Surgery, University of Louisville, Louisville, USA.
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9
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Current Understanding and New Advances in the Surgical Management of Reparable Rotator Cuff Tears: A Scoping Review. J Clin Med 2023; 12:jcm12051713. [PMID: 36902499 PMCID: PMC10003213 DOI: 10.3390/jcm12051713] [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: 12/17/2022] [Revised: 02/05/2023] [Accepted: 02/18/2023] [Indexed: 02/23/2023] Open
Abstract
Rotator cuff (RC) tears are among the most common musculoskeletal disorders and can be associated with pain, weakness, and shoulder dysfunction. In recent years, there have been significant advances with regard to the understanding of rotator cuff disease and its management. With technological improvements and advanced diagnostic modalities, there has been much progress as to improved understanding of the pathology. Similarly, with advanced implant designs and instrumentation, operative techniques have evolved. Furthermore, refinements in postoperative rehabilitation protocols have improved patient outcomes. In this scoping review, we aim to provide an overview of the current knowledge on the treatment of rotator cuff disorders and to highlight recent advances in its management.
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10
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Kholinne E, Singjie LC, Marsetio AF, Kwak JM, Jeon IH. Return to physical activities after arthroscopic rotator cuff repair: a systematic review and meta-analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2023:10.1007/s00590-023-03490-5. [PMID: 36792854 DOI: 10.1007/s00590-023-03490-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 02/05/2023] [Indexed: 02/17/2023]
Abstract
BACKGROUND Rotator cuff tear is one of the most common disorders in orthopedic surgery. When conservative treatment fails, arthroscopic rotator cuff repair has become the most common procedure to achieve a functional shoulder. HYPOTHESIS/PURPOSE The articles on return to activities following arthroscopic rotator cuff repair have not been collectively analyzed and investigated. We aimed to review systematically and perform a meta-analysis of studies on the return to activities which consist of the return to work, return to sports, and return to daily activities following arthroscopic rotator cuff repair. STUDY DESIGN Systematic Review and Meta-Analysis. METHODS Articles regarding return to activities were systematically searched using databases of PubMed, MEDLINE via EBSCO, ScienceDirect, and ProQuest. The review was done according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Guideline. The study protocol was registered in the PROSPERO International Prospective Register of Systematic Reviews. Studies with a level of evidence 1-4 that examined the rate of return to activities after arthroscopic rotator cuff repair were included and analyzed. RESULTS Fifteen studies published between 2005 and 2021 were included, with 1065 patients (644 male and 421 female). The patient populations are workers and athletes. The meta-analysis on the combined effect of a return to activities using the random-effects model was 88.5% (83.8% on return to work, 88.2% on return to sport, and 97.3% on return to daily activities). The mean duration for return to activities is 6.59 months. CONCLUSION As much as 88.5% of patients were able to return to activities after arthroscopic rotator cuff repair with a mean duration of 6.59 months. Preoperative factors (gender, workload, chronicity, tear size, and cholesterol level) may contribute to the rate and duration of return to activities.
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Affiliation(s)
- Erica Kholinne
- Department of Orthopedic Surgery, St. Carous Hospital, Jakarta, Indonesia.,Faculty of Medicine, Universitas Trisakti, Jakarta, Indonesia
| | | | | | - Jae-Man Kwak
- Department of Orthopedic Surgery, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu, Korea
| | - In-Ho Jeon
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan, College of Medicine, Seoul, South Korea.
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Acute, Traumatic Rotator Cuff Tears Have Smaller Critical Shoulder Angles Than Degenerative Tears. Arthroscopy 2023; 39:225-231. [PMID: 36208709 DOI: 10.1016/j.arthro.2022.08.042] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 08/22/2022] [Accepted: 08/29/2022] [Indexed: 12/15/2022]
Abstract
PURPOSE To determine whether the critical shoulder angle (CSA) in acute, traumatic rotator cuff tears (RCTs) is consistent with the previously described CSA in chronic degenerative RCTs. METHODS We performed a multicenter retrospective analysis of 134 patients presenting to 5 surgeons fellowship trained in shoulder and elbow or sports. Preoperative imaging was used to measure the CSA and tear characteristics. Patients were included if they had acute, traumatic full-thickness RCTs documented on advanced imaging and had preoperative Grashey radiographs. Patients were excluded if they had any history of shoulder pain, injury, surgery, or treatment prior to the current episode; were overhead athletes; or had fatty infiltration greater than Goutallier grade 1 on imaging. RESULTS The mean CSA was 33.5° (standard deviation, 4.1°), and 60% of tears had a CSA of less than 35°, much below the mean of 38.0° and the threshold of greater than 35° in degenerative RCTs. The mean age was 58 years, and 70% of patients were men. Overall, 60% of tears involved the subscapularis, 49% of tears occurred in patients aged 60 years or older, and 18% of patients sustained a dislocation. Older age (β = 0.316, P = .003) and male sex (β = 5.532, P = .025) were predictive of tear size, and older age (β = 0.229, P = .011) and biceps avulsion (β = 8.822, P = .012) were predictive of tear retraction. CONCLUSIONS Acute, traumatic RCTs have CSAs that are 5° smaller than those of degenerative tears, and the majority (60%) have CSAs that are below the threshold consistent with degenerative RCTs. The majority of traumatic tears (60%) involve the subscapularis. CLINICAL RELEVANCE The study findings suggest that a traumatic tear is not simply the acute failure of a degenerative tendon and that it represents a distinct pathologic entity. These findings support current practice of treating traumatic RCTs differently than degenerative RCTs.
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Themessl A, Wagner T, Rupp MC, Degenhardt H, Woertler K, Hatter KA, Imhoff AB, Siebenlist S, Pogorzelski J. "Functional outcomes and MRI-based tendon healing after (antero-) superior rotator cuff repair among patients under 50 years: retrospective analysis of traumatic versus non-traumatic rotator cuff tears". BMC Musculoskelet Disord 2023; 24:52. [PMID: 36670374 PMCID: PMC9862981 DOI: 10.1186/s12891-023-06174-7] [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: 05/29/2022] [Accepted: 01/17/2023] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Rotator cuff tears among patients under 50 years either result from an adequate trauma or are considered non-traumatic due to work-related or athletic overuse. The impact of these different mechanisms on postoperative functional outcomes and tendon healing has not yet been fully understood. Therefore, it was the purpose of this study to investigate the influence of etiology of (antero-)superior rotator cuff tears on postoperative outcomes and the healing rates after arthroscopic rotator cuff repair in a young patient population. METHODS Patients under 50 years who underwent arthroscopic rotator cuff repair between 2006-2017 for an anterosuperior rotator cuff tear with a minimum follow up of 24 months were included in this study. Revision surgeries or reconstructive concomitant procedures other than long head of the biceps tenodesis were excluded. Patients were divided into two groups according to the etiology of their rotator cuff tear (traumatic vs. non-traumatic). Demographic and outcome scores including the American Shoulder and Elbow Surgeons (ASES) score, the Constant Score (CS), bilateral strength measurements and postoperative tendon integrity evaluated on magnetic resonance imaging (MRI) were assessed and compared between both groups. RESULTS The mean follow up for this study was 55.6 months (24 - 158). Twenty-one patients (50.0%) had a traumatic RCT and 21 patients (50.0%) had a non-traumatic tear. Outcome scores did not differ significantly between groups. Strength measurements of the supraspinatus revealed significantly decreased force of the affected side as opposed to the contralateral side (p = 0.001), regardless of etiology. Retear rates were similar in both groups (37.5% and 33.3%, p = n.s.). Cuff integrity at follow-up was not predictive of superior scores or strength. CONCLUSION Surgical treatment of traumatic and non-traumatic RCT yields good clinical results in patients under the age of 50. The etiology of the rotator cuff tear did not significantly affect postoperative outcomes or healing rates. About one third of the patients suffered from a retear postoperatively, however retears were not predictive of inferior outcomes at midterm follow-up. STUDY DESIGN Level III. TRIAL REGISTRATION Retrospectively registered.
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Affiliation(s)
- Alexander Themessl
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Timon Wagner
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Marco-Christopher Rupp
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Hannes Degenhardt
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Klaus Woertler
- grid.6936.a0000000123222966Department of Radiology, Technical University of Munich, Munich, Germany
| | - Kate A. Hatter
- grid.189509.c0000000100241216Department of Surgery/ Emergency Medicine, Duke University Hospital, Durham, NC USA
| | - Andreas B. Imhoff
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Sebastian Siebenlist
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
| | - Jonas Pogorzelski
- grid.6936.a0000000123222966Department of Orthopaedic Sports Medicine, Technical University of Munich, Ismaninger Str. 22, 81675 Munich, Germany
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Surgery and Rotator Cuff Disease. Clin Sports Med 2023; 42:1-24. [DOI: 10.1016/j.csm.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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14
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No difference in clinical outcome after rotator cuff repair performed within or later than 3 months after trauma: a retrospective cohort study. Knee Surg Sports Traumatol Arthrosc 2023; 31:672-680. [PMID: 36287225 PMCID: PMC9898400 DOI: 10.1007/s00167-022-07193-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 09/30/2022] [Indexed: 11/07/2022]
Abstract
PURPOSE Rotator cuff (RC) tear is one of the most common injuries of the shoulder. Patients with RC tears often report a trauma initiating shoulder pain and impaired function. The aim of this retrospective analysis of a prospectively registered cohort was to elucidate whether the time interval between the trauma and RC repair, using a cut off of 3 months, affects the functional outcome after 2 years. METHODS In a single orthopedic unit, 819 consecutive patients were treated with rotator cuff repair during the period from 2010 to 2014 and 733 of the patients completed the Western Ontario Rotator Cuff (WORC) index preoperatively and at 2-year follow-up. The Constant-Murley (CM) score was completed by trained physiotherapists after a clinical examination both preoperatively and at 2-year follow-up. Preoperative magnetic resonance imaging (MRI) was performed in all patients and postoperatively in 65% of the included patients. Re-tears and partial repairs were excluded, as were patients with pseudoparalysis who were given high priority and underwent surgery during the first 3 weeks after trauma. RESULTS Of the 733 treated patients, 437 (60%) reported having had a shoulder trauma in their medical history initiating their shoulder symptoms, and of these, 358 met the inclusion criteria. 296 patients with non-traumatic tears, 9 repairs done within 3 weeks after trauma, 25 partial repairs, 33 re-tears and 12 others were excluded. At 2-year follow-up there was no significant difference in WORC index (n.s.) or CM score (n.s.) between patients who had their RC repaired within or more than 3 months after trauma. In patients where RC repair was performed within 3 months, the WORC index improved by 42.9%, and in the group of patients operated later than 3 months, the increase was 38.7%. This difference between the groups was neither statistically significant (n.s.) nor clinically relevant. On postoperative MRI, 80% of the repairs were healed in both groups. CONCLUSION In this retrospective cohort study, no differences in clinical outcome were found when RC repair was performed between 3 weeks and 3 months or later than 3 months after injury in patients describing their onset of symptoms as traumatic. LEVEL OF EVIDENCE III.
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Lu Y, Sun B, Yang G, Li S, Jiang C. Arthroscopic Repair Benefits Reparable Rotator Cuff Tear Patients Aged 65 Years or Older With a History of Traumatic Events. Arthroscopy 2022; 39:1150-1158. [PMID: 36584804 DOI: 10.1016/j.arthro.2022.12.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 11/27/2022] [Accepted: 12/01/2022] [Indexed: 12/29/2022]
Abstract
PURPOSE To evaluate the clinical outcomes of arthroscopic rotator cuff repair at 2-year follow-up in patients aged 65 years or older with a history of traumatic events divided into groups based on symptom duration (<3 months, 3-6 months, and >6 months from injury to surgery) and to compared patient-reported outcomes among the 3 groups. METHODS Between 2015 and 2020, 110 patients who met the inclusion criteria were enrolled in this study; these patients were divided into 3 groups according to symptom duration: less than 3 months (group A), 3 to 6 months (group B) and more than 6 months (group C). Preoperative and 2-year postoperative clinical outcomes were compared, including American Shoulder and Elbow Surgeons, Constant-Murley, University of California, Los Angeles, Simple Shoulder Test, and visual analog scale scores; forward elevation; external rotation; and internal rotation. The minimal clinically important difference (MCID), patient acceptable symptom state, substantial clinical benefit, and maximum outcome improvement were also compared among the groups. RESULTS The American Shoulder and Elbow Surgeons score, as the primary outcome, improved significantly from 41.0 ± 18.5 to 85.4 ± 8.1 in group A, from 53.7 ± 14.3 to 86.3 ± 11.7 in group B, and from 49.7 ± 18.5 to 83.9 ± 11.9 in group C. All the other parameters showed statistically significant improvements at 2-year follow-up in each group (all P < .05). There was no significant difference in each parameter among the 3 groups except the visual analog scale score, which did not achieve the MCID. Overall, 86 patients (78.2%) exceeded the MCID, 87 patients (79.1%) achieved the patient acceptable symptom state, 77 patients (70.0%) achieved substantial clinical benefit, and 62 patients (56.4%) achieved maximum outcome improvement without significant differences among the 3 groups. CONCLUSIONS In rotator cuff tear patients aged 65 years or older with a history of traumatic events, arthroscopic rotator cuff repair significantly improves clinical outcomes at 2-year follow-up regardless of symptom duration if the tear is fully reparable. LEVEL OF EVIDENCE Level III, prognostic retrospective study.
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Affiliation(s)
- Yi Lu
- Sports Medicine Department, Beijing Ji Shui Tan Hospital, Beijing, China
| | - Bolin Sun
- Sports Medicine Department, Beijing Ji Shui Tan Hospital, Beijing, China
| | - Guang Yang
- Sports Medicine Department, Beijing Ji Shui Tan Hospital, Beijing, China
| | - Shangzhe Li
- Sports Medicine Department, Beijing Ji Shui Tan Hospital, Beijing, China
| | - Chunyan Jiang
- Sports Medicine Department, Beijing Ji Shui Tan Hospital, Beijing, China.
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Rai MF, Cai L, Tycksen ED, Chamberlain A, Keener J. RNA-Seq analysis reveals sex-dependent transcriptomic profiles of human subacromial bursa stratified by tear etiology. J Orthop Res 2022; 40:2713-2727. [PMID: 35266580 DOI: 10.1002/jor.25316] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 02/22/2022] [Accepted: 03/01/2022] [Indexed: 02/04/2023]
Abstract
Rotator cuff tendinopathy, a major cause of shoulder disability, occurs due to trauma or degeneration. Our molecular understanding of traumatic and degenerative tears remains elusive. Here, we probed transcript level differences between traumatic and degenerative tears. Subacromial bursa tissues were collected from patients with traumatic or degenerative tears during arthroscopy (N = 32). Transcripts differentially expressed by tear etiology were detected by RNA-seq. RNA-seq results were validated by real-time quantitative polymerase chain reaction. We identified 334 protein-coding transcripts differentially expressed between traumatic and degenerative tears in females and 167 in males at a fold-change greater than 2. In females, XIRP2, MYL1, MYBPC1, TNNT1, and LMOD2, were highly expressed in traumatic tears whereas TPSD1, CDSN, RCVRN, LTBP4, and PTGS1 were elevated in degen tears. Transcripts elevated in traumatic tears represented muscle cell differentiation and development, and muscle contraction whereas those elevated in degenerative tears represented cell activation and immune response. In males, AZGP1, CNTFR, COL9A1, ZNF98, and EREG were highly elevated in traumatic tears whereas MYL2, HOXD11, SLC6A7, CADM1, and MMP17 were highly expressed in degenerative tears. Transcripts elevated in traumatic tears represented metabolic/catabolic processes, and transmembrane protein transport while processes related to cell cycle were mainly enriched in degenerative tears. Numerous long noncoding RNAs were differentially expressed between traumatic and degenerative tears in both sexes. In summary, this study provides insights into molecular biology of bursa in patients with rotator cuff tendon disease based on tear acuity and novel sex-based transcript differences that could inform clinical decision making in treating patients with traumatic or degenerative shoulder injuries.
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Affiliation(s)
- Muhammad Farooq Rai
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, Missouri, USA.,Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Lei Cai
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Eric D Tycksen
- Genome Technology Access Center, McDonell Genome Institute, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Aaron Chamberlain
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Jay Keener
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
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Assessment of Healthcare Delivery Systems in Orthopaedic Surgery: A Large Retrospective Cohort Evaluation. J Am Acad Orthop Surg 2022; 30:e1526-e1539. [PMID: 36037275 DOI: 10.5435/jaaos-d-22-00290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 07/03/2022] [Indexed: 02/01/2023] Open
Abstract
INTRODUCTION The purpose of this study was to assess how quality and volume of common orthopaedic care varies across private, municipal, and federal healthcare delivery systems (HDSs). METHODS Hip and knee arthroplasty, knee and shoulder arthroscopy, and hip fracture repair were audited over a two-year period. Electronic medical records were reviewed for demographics, diagnosis, lengths of stay (LoSs), surgical wait times, inpatient complication, readmission, and revision surgery rates. Multivariate regression controlled for differences in age, sex, diagnosis, and Charlson Comorbidity Index to determine how HDS correlated with surgical wait time, length of stay, complication rates, readmission, and revision surgery. RESULTS The 5,696 included patients comprise 87.4% private, 8.6% municipal, and 4.0% federal HDSs. Compared with private HDS for arthroplasty, federal surgical wait times were 18 days shorter (95% CI = 9 to 26 days, P < 0.001); federal LoS was 4 days longer (95% CI = 3.6 to 4.3 days, P < 0.001); municipal LoS was 1 day longer (95% CI = 0.8 to 1.4, P < 0.001); municipal 1-year revision surgery odds were increased (odds ratio [OR] = 2.8, 95% CI = 1.3 to 5.4, P = 0.045); and complication odds increased for municipal (OR = 12.2, 95% CI = 5.2 to 27.4, P < 0.001) and federal (OR = 12.0, 95% CI = 4.5 to 30.8, P < 0.001) HDSs. Compared with private HDS for arthroscopy, municipal wait times were 57 days longer (95% CI = 48 to 66 days, P < 0.001) and federal wait times were 34 days longer (95% CI = 21 to 47 days, P < 0.001). Compared with private HDS for fracture repair, municipal wait times were 0.6 days longer (95% CI = 0.2 to 1.0, P = 0.02); federal LoS was 7 days longer (95% CI = 3.6 to 9.4 days, P < 0.001); and municipal LoS was 4 days longer (95% CI = 2.4 to 4.8, P < 0.001). Only private HDS fracture repair patients received bone health consultations. DISCUSSION The private HDS provided care for a markedly larger volume of patients seeking orthopaedic care. In addition, private HDS patients experienced reduced surgical wait times, LoSs, and complication odds for inpatient elective cases, with better referral patterns for nonsurgical orthopaedic care after hip fractures within the private HDS. These results may guide improvements for federal and municipal HDSs.
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Eckers F, Müller AM, Loske S. Aktuelle Aspekte der Behandlung der Rotatorenmanschette. ARTHROSKOPIE 2022. [DOI: 10.1007/s00142-022-00574-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
ZusammenfassungRotatorenmanschettenrupturen gehören zu den häufigsten muskuloskeletalen Erkrankungen und können mit ausgeprägten Schmerzen und Funktionseinschränkungen einhergehen. Für ihre Entstehung ist eine Vielzahl von Faktoren relevant, u. a. die individuelle Anatomie des Akromions. Mit Hilfe der heutigen technischen Möglichkeiten wurde nun festgestellt, dass zusätzlich zu seiner lateralen Ausdehnung auch die sagittale Ausdehnung des Akromions eine Rolle zu spielen scheint. Die bildgebende Darstellung der Rotatorenmanschette (RM) hat von den technischen Fortschritten der letzten Jahrzehnte ebenfalls profitiert. Magnetresonanztomographie (MRT) und MR-Arthrographie werden heute flächendeckend eingesetzt. Letztere bietet die höchste Sensitivität für die Entdeckung selbst kleiner Partialläsionen. Neue Sequenzen und Nachbearbeitungsmöglichkeiten können als hilfreiche tools für die operative Planung eingesetzt werden. Grundsätzlich richtet sich die Behandlung der RM neben der Symptomatik nach der Rupturgenese und -morphologie sowie der erwarteten Gewebequalität des Muskel-Sehnen-Kontinuums. Auch das Gesamtprofil, die Erwartungshaltung und die Rehabilitationsmöglichkeiten des Patienten sind wichtig. Die heutigen operativen Techniken werden durch spannende Entwicklungen der Industrie mitbestimmt, die in den letzten Jahren immer bessere Fadenankersysteme, aber auch Augmentationsmaterialien auf den Markt gebracht hat. Letztere zielen nicht nur auf die mechanische Verstärkung der Sehnenrekonstruktion, sondern auch auf die Optimierung der biologischen Eigenschaften des Konstrukts ab. Hinsichtlich Fixation konnte die biomechanische Forschung zeigen, dass zweireihige oder Suture-Bridge-Fixationen einreihigen oder transossären Fixationen überlegen sind. Diese Überlegenheit im Labor spiegelt sich noch nicht klar in den klinischen Ergebnissen wider, dennoch sind die meisten Chirurgen heute auf diese Technik übergegangen. Was die postoperative Nachbehandlung angeht, stellen jüngste randomisiert-kontrollierte Untersuchungen das Konzept der postoperativen Immobilisation in Abduktion in Frage. Hier scheint das letzte Wort noch nicht gesprochen zu sein.
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Godshaw BM, Hughes JD, Boden SA, Lin A, Lesniak BP. Comparison of Functional Outcomes After Arthroscopic Rotator Cuff Repair Between Patients With Traumatic and Atraumatic Tears. Orthop J Sports Med 2022; 10:23259671221126551. [PMID: 36313008 PMCID: PMC9608059 DOI: 10.1177/23259671221126551] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 07/27/2022] [Indexed: 11/06/2022] Open
Abstract
Background: The role of tear etiology in outcomes after rotator cuff repair is not well understood. Purpose/Hypothesis: The purpose of this study was to determine the difference in outcomes after rotator cuff repair based on tear etiology. We hypothesized that traumatic rotator cuff tears will have greater improvements in functional outcome measures and range of motion (ROM) than atraumatic tears. Study Design: Cohort study; Level of evidence, 3. Methods: We conducted a chart review of 221 consecutive patients who underwent arthroscopic rotator cuff repair; prospectively collected preoperative and minimum 2-year postoperative data were evaluated. Shoulder ROM, strength, and standard shoulder physical examination findings were recorded pre- and postoperatively. Outcome measures included visual analog scale for pain, Subjective Shoulder Value (SSV), 10-item Patient-Reported Outcomes Measurement Information System (PROMIS-10; physical and mental components), and American Shoulder and Elbow Surgeons (ASES) form. Results: Of the 221 patients, 73 had traumatic tears and 148 had atraumatic/degenerative tears. There were no differences in age, body mass index, or Charlson Comorbidity Index between groups. Patients in the atraumatic cohort had significantly longer duration of symptoms before presentation (18 vs 7 months; P < .01). Preoperatively, the traumatic cohort had less motion to forward flexion (mean ± SD; 138° ± 43.7° vs 152° ± 29.8°; P = .02). Postoperatively, both groups experienced significant improvements in visual analog scale and SSV scores (P < .001 each). However, only the traumatic cohort demonstrated improvements in ASES and PROMIS-10 physical component scores. Patients with traumatic rotator cuff tears had lower preoperative SSV and less motion than those with atraumatic tears, but they had greater improvements in SSV (40.6% ± 39.0% vs 29.2% ± 39.7%; P = .005) and forward flexion (21.6° ± 48.6° vs 2.3° ± 48.2°; P < .001), as well as strength in forward flexion, external rotation, and internal rotation (P < .001, P = .003, and P = .002, respectively). Conclusion: Patients with traumatic rotator cuff tears have worse preoperative symptoms and more functional deficits but experience greater improvements in ROM, strength, and perceived shoulder function than those with degenerative/atraumatic tears.
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Affiliation(s)
- Brian M. Godshaw
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.,Ochsner Sports Medicine Institute, New Orleans, Louisiana, USA
| | - Jonathan D. Hughes
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Stephanie Ann Boden
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Albert Lin
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Bryson P. Lesniak
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.,Bryson P. Lesniak, MD, UPMC Rooney Sports Complex, 3200 South Water St, Pittsburgh, PA 15203, USA ()
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Pinto I, Patsiogiannis N, Koumpias AM, Limb D, Giannoudis P. Does early repair of traumatic rotator cuff tears provide better outcomes? A systematic review. Acta Orthop Belg 2022; 88:629-635. [PMID: 36791718 DOI: 10.52628/88.3.7184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Our aim was to systematically review literature of trauma related rotator cuff tears in order to evaluate the outcome and healing integrity in relation to time of surgery. Our research question was whether earlier surgical repair leads to superior functional results. This review was conducted according to PRISMA statement. A literature search of Pubmed, Embase, Cohrane was conducted, with two researchers assessing studies for eligibility and quality. A total of 20 studies, published between 1980 and 2019, met the inclusion criteria and were divided into two groups based on duration of symptoms before surgery. Group A comprised of studies in which duration was < 3 months and Group B > 3 months. Within each group there was a statistically significant improvement in the CS from pre-operative to post-operative outcome, but the improvement for Group A was statistically higher in comparison to Group B (P=0.01). Nevertheless, there was no significant difference in the final outcome for the two groups (P=0.29). The re-tear rate per 100 patients was calculated 28.5(±7.2) for Group A, and 17.2 (±12.56) for Group B (P=0.056). Our results suggest that functional outcome and tendon healing may not be valid arguments for early surgical repair. Therefore, repair of traumatic RCTs could be recommended whenever technically possible.
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Pasculli RM, Bowers RL. Evidence-based Management of Rotator Cuff Tears (Acute and Chronic). CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2022. [DOI: 10.1007/s40141-022-00363-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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22
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Scanaliato JP, Eckhoff MD, Dunn JC, Czajkowski H, Fink WA, Parnes N. Long-term Results of Arthroscopic Repair of Full-Thickness Traumatic Rotator Cuff Tears in Active Duty Military Patients Under the Age of 40 Years. Am J Sports Med 2022; 50:2753-2760. [PMID: 35862618 DOI: 10.1177/03635465221107371] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Arthroscopic rotator cuff repair is an effective procedure through which to decrease pain and increase strength, with favorable long-term outcomes demonstrated in older patient populations with full-thickness rotator cuff tears. The long-term outcomes after this procedure in younger, higher-demand patients, however, is not as clearly defined. PURPOSE To report on the long-term outcomes after arthroscopic rotator cuff repair of traumatic full-thickness rotator cuff tears in active duty military patients under the age of 40 years at the time of surgery. STUDY DESIGN Case series; Level of evidence, 4. METHODS Preoperative, midterm, and final evaluations were collected, including scores on the visual analog scale for pain, Single Assessment Numeric Evaluation, and American Shoulder and Elbow Surgeons shoulder form. A total of 42 patients were screened for inclusion: 3 underwent additional surgical procedures on the operative shoulder and 2 were lost to follow-up, leaving 37 patients with mean follow-up of 104.51 months available for analysis. A subgroup analysis was performed comparing outcomes between patients with Southern California Orthopaedic Institute grade 1 or 2 tears and those with grade 3 or 4 tears. RESULTS At final follow-up, pain per the visual analog scale decreased to 1.16 from 8.03 (P < .0001); the Single Assessment Numeric Evaluation score increased to 87.32 from 48.24 (P < .0001); and the American Shoulder and Elbow Surgeons score increased to 88.68 from 41.00 (P < .0001). There was no statistically significant difference in outcome scores or range of motion between midterm and final follow-up. Improvement in outcome scores and range of motion at final follow-up did not vary between patients with small and large tears. Of 42 patients, 37 (88.1%) were able to return to full unrestricted active duty and sporting activity, while 5 (11.9%) were medically separated from the military. CONCLUSION Active duty military patients under the age of 40 years with traumatic full-thickness rotator cuff tears had statistically and clinically significant increases in outcome scores and decreases in pain after arthroscopic rotator cuff repair at long-term follow-up.
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Affiliation(s)
| | | | - John C Dunn
- William Beaumont Army Medical Center, El Paso, Texas, USA
| | | | - Walter A Fink
- Carson Tahoe Health Administration, Carson City, Nevada, USA
| | - Nata Parnes
- Carthage Area Hospital, Carthage, New York, USA.,Claxton-Hepburn Medical Center, Ogdensburg, New York, USA
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Wang L, Kang Y, Wei Y, Wang M, Gao H, Shi D, Yu S, Xie G, Jiang J, Zhao J. Rotator cuff tear reaching the superior half portion of the humeral head causes shoulder abduction malfunction. Knee Surg Sports Traumatol Arthrosc 2022; 31:1865-1872. [PMID: 35895089 DOI: 10.1007/s00167-022-07044-w] [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: 01/20/2022] [Accepted: 06/09/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE To examine the biomechanical properties governing posterosuperior rotator cuff (RC) tear progression and dynamic shoulder abduction function, in the absence of excess loading. METHODS Twelve freshly frozen cadaveric shoulders were evaluated via an established dynamic shoulder abduction stimulator. The shoulder abduction functions were primarily evaluated using subacromial contact pressure (SACP) during an abduction procedure, and subsequent middle deltoid force (MDF) under 5 conditions: (1) intact, (2) anterior 1/3 posterosuperior rotator cuff (PSRC) tear, (3) anterior 2/3 PSRC tear, (4) entire PSRC tear, and (5) global RC tear (tear involving the entire superior RC). RESULTS No obvious differences were observed in the peak MDF required for abduction, and in the peak SACP among the four PSRC tear statuses (49.8 ± 9.2 N, 0.39 ± 0.05 mPa [1/3 PSRC tear]; 49.3 ± 6.8 N, 0.40 ± 0.06 mPa [2/3 PSRC tear]; 51.6 ± 7.0 N, 0.44 ± 0.08 mPa [entire PSRC tear]), as well as intact statuses (48.3 ± 9.8 N, 0.40 ± 0.05 mPa). However, significant elevations in the peak MDF and peak SACP levels were observed among the four PSRC tear statuses and global RC tear (68.1 ± 9.3 N; 4.12 ± 1.50 mPa, P < 0.01). CONCLUSION In the absence of excess loading, the biomechanical function of the shoulder was not impaired by a simple PSRC tear. However, once the tear size reached the half superior portion of the humeral head, the humeral head migrated to the surface of the subacromion, and this action markedly decreased shoulder abduction function.
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Affiliation(s)
- Liren Wang
- Department of Sports Medicine, Department of Orthopedics, Shanghai Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Shanghai, China.,Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China
| | - Yuhao Kang
- Department of Sports Medicine, Department of Orthopedics, Shanghai Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Shanghai, China.,Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China
| | - Yiyao Wei
- Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.,School of Basic Medical Science, Fudan University, No. 130 Dongan Road, Shanghai, China
| | - Mingqi Wang
- Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.,School of Basic Medical Science, Fudan University, No. 130 Dongan Road, Shanghai, China
| | - Haihan Gao
- Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.,Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China
| | - Dingyi Shi
- Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.,Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China
| | - Suiran Yu
- School of Mechanical Engineering, Shanghai Jiao Tong University, No. 800 Dongchuan Road, Shanghai, China
| | - Guoming Xie
- Department of Sports Medicine, Department of Orthopedics, Shanghai Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Shanghai, China
| | - Jia Jiang
- Department of Sports Medicine, Department of Orthopedics, Shanghai Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Shanghai, China. .,Regenerative Sports Medicine Lab of the Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People' Hospital, No. 600 Yishan Road, Shanghai, 200233, China. .,Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.
| | - Jinzhong Zhao
- Department of Sports Medicine, Department of Orthopedics, Shanghai Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Shanghai, China. .,Regenerative Sports Medicine Lab of the Institute of Microsurgery on Extremities, Shanghai Jiao Tong University Affiliated Sixth People' Hospital, No. 600 Yishan Road, Shanghai, 200233, China. .,Regenerative Sports Medicine and Translational Youth Science and Technology Innovation Workroom, Shanghai Jiao Tong University School of Medicine, No. 227 South Chongqing Road, Shanghai, China.
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Finger L, Dunn R, Hughes J, Lesniak B, Lin A. Clinical outcomes secondary to time to surgery for atraumatic rotator cuff tears. J Shoulder Elbow Surg 2022; 31:S18-S24. [PMID: 35085601 DOI: 10.1016/j.jse.2021.12.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 12/13/2021] [Accepted: 12/19/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND The time from symptom onset to surgery has been shown to impact functional outcomes after repair of traumatic rotator cuff tears (RCTs), but this temporal relationship has not yet been evaluated in patients with atraumatic, degenerative cuff tears. Furthermore, it has been shown that over time, atraumatic cuff tears tend to enlarge and become more symptomatic, retracted, and atrophic-factors that have been shown to decrease success rates after repair. The aim of this study was to evaluate the relationship between the time from symptom onset to surgery and postoperative outcomes in patients with atraumatic RCTs. METHODS We performed a retrospective cohort study of patients with degenerative, atraumatic RCTs who underwent surgery performed by 2 fellowship-trained shoulder surgeons and had at least 12 months of postoperative follow-up. These patients were divided into 2 cohorts based on the duration between symptom onset and surgery: early (<12 months) and delayed (≥12 months). The primary outcome measures included reoperation rate and failure of repair. Secondary outcomes included clinical measures of strength and range of motion and patient-reported outcome measures consisting of the Subjective Shoulder Value, visual analog scale for pain, American Shoulder and Elbow Surgeons Standardized Shoulder Assessment, and Brophy-Marx Activity Scale at last follow-up. RESULTS Of the 143 patients who met the inclusion criteria, 78 (54.5%) underwent surgery within 1 year of symptom onset whereas 65 (45.5%) underwent surgery after at least 1 year. There were no differences between groups regarding demographic or tear characteristics. At final follow-up, there were no differences between the early- and late-surgery groups regarding retear rate (12% vs. 9%, P = .65), reoperation rate (5% vs. 3%, P = .54), postoperative range of motion in any plane (P > .05), strength in external rotation and internal rotation, visual analog scale pain score, or Subjective Shoulder Value. A greater proportion of the early group (61%) than the late group (46%) experienced improvement in supraspinatus strength of ≥1 grade on manual muscle testing (P = .02) and post hoc analysis. CONCLUSION Despite our knowledge of the natural history of chronic, atraumatic RCTs, delaying surgical treatment for 1 year or more does not appear to significantly impact postoperative outcomes. Thus, it is reasonable for physicians to recommend either conservative or surgical treatment depending on patient-specific factors and expectations.
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Affiliation(s)
- Logan Finger
- School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Robin Dunn
- Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA, USA.
| | - Jonathan Hughes
- Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA, USA
| | - Bryson Lesniak
- Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA, USA
| | - Albert Lin
- Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA, USA
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Are there differences in arthroscopic and histological features between traumatic and degenerative rotator cuff tears in elderly patients? A prospective dual-center analysis. J Orthop Surg Res 2022; 17:206. [PMID: 35392942 PMCID: PMC8991962 DOI: 10.1186/s13018-022-03100-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 03/12/2022] [Indexed: 11/10/2022] Open
Abstract
Background Discriminating traumatic rotator cuff tears (RCTs) from degenerative RCTs is sometimes difficult in elderly patients because the prevalence of asymptomatic RCTs increases with age. Little intraoperative information is available on the characteristics of traumatic and degenerative RCTs in elderly patients. The purpose of this study was to compare the arthroscopic findings and histological changes of the coracoacromial ligament (CAL) between traumatic and degenerative RCTs in elderly patients. Methods Forty-two shoulders of 42 patients aged ≥ 65 years underwent arthroscopic rotator cuff repair. Nineteen patients had traumatic full-thickness RCTs (Group T), and 23 had degenerative full-thickness RCTs (Group D). The quality of the rotator cuff tissue and the condition of the long head of the biceps were examined. The grade of CAL was evaluated both arthroscopically and histologically. The stiffness of the musculotendinous unit was calculated by measuring the force and displacement using a tensiometer. The arthroscopic and histological findings of the two groups were compared. Results Although the mean tendon displacement was comparable, the stiffness was different between Group T and Group D (0.56 ± 0.31 and 1.09 ± 0.67 N/mm, respectively; p < 0.001). Both arthroscopic and histological analysis of the CAL showed that the degenerative changes in the CAL were milder in Group T than in Group D (p < 0.001 and p < 0.001, respectively). There was a moderate positive correlation between the arthroscopic findings of CAL degeneration and the histopathological changes in this ligament (r = 0.47, p = 0.002). Conclusions Traumatic RCTs were characterized by preserved elasticity of the musculotendinous unit and milder CAL degeneration compared with degenerative RCTs even in elderly patients.
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The importance of surgeon judgment in obtaining early magnetic resonance imaging to prevent delays in care for acute subacromial injury. CURRENT ORTHOPAEDIC PRACTICE 2022. [DOI: 10.1097/bco.0000000000001103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lapner P, Henry P, Athwal GS, Moktar J, McNeil D, MacDonald P. Treatment of rotator cuff tears: a systematic review and meta-analysis. J Shoulder Elbow Surg 2022; 31:e120-e129. [PMID: 34906681 DOI: 10.1016/j.jse.2021.11.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/03/2021] [Accepted: 11/07/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND There is ongoing controversy regarding optimal treatment for full-thickness rotator cuff tears. Given that the evidence surrounding the use of various treatment options has expanded, an overall assessment is required. OBJECTIVES The following were compared to determine which resulted in improved patient-reported function, pain, and reoperation rates for each: (1) double-row (DR) fixation and single-row (SR) fixation in arthroscopic cuff repair; (2) latissimus dorsi transfer (LDT) with lower trapezius transfer (LTT), partial rotator cuff repair, and superior capsular reconstruction (SCR); and (3) early and late surgical intervention. METHODS Medline, Embase, and Cochrane were searched through to April 20, 2021. Additional studies were identified from reviews. The following were included: (1) All English-language randomized controlled trials (RCTs) in patients ≥18 years of age comparing SR and DR fixation, (2) observational studies comparing LDT with LTT, partial repair, and SCR, and (3) observational studies comparing early vs. late treatment of full-thickness rotator cuff tears. RESULTS A total of 15 RCTs (n = 1096 randomized patients) were included in the meta-analysis of SR vs. DR fixation. No significant standardized mean differences in function (0.08, 95% confidence interval [CI] -0.09, 0.24) or pain (-0.01, 95% CI -0.52, 0.49) were observed. There was a difference in retear rates in favor of DR compared with SR fixation (RR 1.56, 95% CI 1.06, 2.29). Four studies were included in the systematic review of LDT compared with a surgical control. LDT and partial repair did not reveal any differences in function (-1.12, 95% CI -4.02, 1.78) on comparison. A single study compared arthroscopically assisted LDT to LTT and observed a nonstatistical difference in the Constant score of 14.7 (95% CI -4.06, 33.46). A single RCT compared LDT with SCR and revealed a trend toward superiority for the Constant score with SCR with a mean difference of -9.6 (95% CI -19.82, 0.62). Comparison of early vs. late treatment revealed a paucity of comparative studies with varying definitions of "early" and "late" treatment, which made meaningful interpretation of the results difficult. CONCLUSION DR fixation leads to similar improvement in function and pain compared with SR fixation and results in a higher healing rate. LDT transfer yields results similar to those from partial repair, LTT, and SCR in functional outcomes. Further study is required to determine the optimal timing of treatment and to increase confidence in these findings. Future trials of high methodologic quality comparing LDT with LTT and SCR are required.
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Affiliation(s)
- Peter Lapner
- Division of Orthopaedic Surgery, The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada.
| | - Patrick Henry
- Department of Surgery, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - George S Athwal
- Roth
- McFarlane Hand and Upper Limb Centre, St Joseph's Health Care, Western University, London, ON, Canada
| | - Joel Moktar
- Department of Surgery, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - Daniel McNeil
- Roth
- McFarlane Hand and Upper Limb Centre, St Joseph's Health Care, Western University, London, ON, Canada
| | - Peter MacDonald
- Section of Orthopaedic Surgery & The Pan Am Clinic, University of Manitoba, Winnipeg, MB, Canada
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Pectoralis major and pectoralis minor transfer for irreparable subscapularis tendon tears. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2022; 34:45-54. [PMID: 35113176 DOI: 10.1007/s00064-021-00760-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Revised: 10/22/2021] [Accepted: 10/26/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Irreparable rotator cuff injuries in young patients with moderate to high levels of physical activity remain a challenging pathology for shoulder surgeons. Irreparable anterior rotator cuff injuries require treatment that seeks to restore the dynamic anterior forces of the glenohumeral joint. Among surgical treatment options, transfer of the pectoralis major and minor muscle, have shown good functional outcomes. This technique attempts to reproduce the vector of the subscapular muscle in cases with irreparable tear. Restoration of the dynamic external and internal couple forces to maintain the humeral head in the center of rotation. INDICATIONS Pectoralis major transfer (PMa): Irreparable subscapularis tendon (SSC) tear in active patients without osteoarthritis. Pectoralis minor transfer (PMi): Irreparable superior SSC tear with concomitant irreparable supraspinatus tendon (SSP) tear in active patients with no osteoarthritis. CONTRAINDICATIONS Primary osteoarthritis Samilson grade C, cuff tear arthropathy Hamada III-V, infection, axillary nerve palsy, older patients with low physical demand, combination with irreparable SSP/infraspinatus tendon (ISP) tear for PMa or combination with irreparable ISP tear for PMi. SURGICAL TECHNIQUE General anesthesia and beach-chair position with the arm freely mobile in an arm holder. Deltopectoral approach. Exposure of the humeral head and confirmation of the irreparability of the subscapularis tendon. PMa: Detachment of the tendon to be transferred from the humeral insertion, blunt anatomic dissection medially. Exposure of the conjoined tendon and coracoid process. PMi: Detachment of the tendon with an osteotomy at the coracoid process. Passing the PMa or PMi tendon under the conjoined tendon. The PMa tendon is fixed in a 2-row configuration, the PMi in a single row with suture anchors to the lesser tuberosity. POSTOPERATIVE MANAGEMENT Shoulder abduction sling (30°) for 6 weeks. Assisted range-of-motion (ROM) exercises with abduction/adduction 60-0-0°, internal/external rotation free-0-0° for 6 weeks. Free active ROM exercises after 6 weeks, muscle strengthening after 12 weeks. RESULTS The pectoralis major and minor transfer shows an improvement in strength and range of motion in young active patients and an improved Constant score (CS) in long-term follow-up examinations.
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van der List JP, Kok LM, Alta TDW, van der List MPJ, van Noort A. Role of Delay Between Injury and Surgery on the Outcomes of Rotator Cuff Repair: A Systematic Review and Meta-analysis. Am J Sports Med 2022; 51:1328-1339. [PMID: 35099309 DOI: 10.1177/03635465211069560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Outcomes of rotator cuff repair (RCR) are influenced by several well-described factors, but the role of delay from injury to surgery on the outcomes is not clear. PURPOSE To assess the role of delay to surgery on the outcomes of RCR in the literature. STUDY DESIGN Systematic review with meta-analysis; Level of evidence, 4. METHODS PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines were followed. All studies assessing outcomes after RCR-either retear rates or patient-reported outcome measures (PROMs)-and reporting delay to surgery were identified through June 2021 in PubMed, Embase, and Cochrane. Inclusion criteria consisted of traumatic injuries, mean age <65 years, minimum 6-month follow-up, and assessment of retear rates with radiologic examination or reporting of PROMs. Random-effect models were used to assess outcomes, reported in odds ratio (OR) or mean difference (MD) with 95% CIs. RESULTS A total of 8118 patients were included from 33 studies, with a mean age of 59 years (range, 53-64) and mean follow-up of 3.0 years (range, 0.5-8.2), among whom 53% were male and 74% had dominant-side injury. Patients undergoing surgery >3 months after injury did not have significantly higher retear rates (OR, 1.1 [95% CI, 0.5 to 3.1]; P = .700), lower Constant-Murley score (MD, -6.2 [95% CI, -16.4 to 4.1]; P = .240), or lower ASES score (American Shoulder and Elbow Surgeons; MD, -12.9 [95% CI, -26.0 to -0.2]; P = .050) compared with those having surgery within 3 months. Similarly, delaying surgery for 6 months did not result in higher retear rates (OR, 1.7 [95% CI, 0.8 to 3.7]; P = .190) or lower PROMs. Delaying surgery for 1 year, however, led to an increased likelihood of retear when compared with <1 year (OR, 2.9 [95% CI, 2.1 to 4.0]; P < .001), and this was similar for the 2-year cutoff (OR, 5.9 [95% CI, 1.1 to 32.1]; P = .040). It was also noted that patients with an intact cuff at follow-up had a mean 3.9 months' shorter time from injury to surgery than patients with retear (95% CI, 1.0-6.8 months; P = .009). CONCLUSION This systematic review with meta-analysis found that delaying rotator cuff surgery for 3 to 6 months did not lead to higher retear rates or inferior PROMs as compared with undergoing earlier surgery. However, delaying surgery for ≥1 year clearly resulted in higher retear rates after RCR. This study is limited by relying on retrospective studies, and larger prospective studies are needed to confirm these findings. REGISTRATION CRD42021240720 (PROSPERO).
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Affiliation(s)
- Jelle P van der List
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands.,Department of Orthopaedic Surgery, Amsterdam University Medical Centers, Amsterdam, the Netherlands
| | - Laura M Kok
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
| | - Tjarco D W Alta
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
| | | | - Arthur van Noort
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
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Abstract
Acute, traumatic rotator cuff tears typically occur in younger patients with a fall on an outstretched hand, grabbing an object to catch oneself when falling, or a glenohumeral dislocation. These tears are best evaluated with MRI. Partial-thickness tears may be managed nonoperatively with physical therapy, NSAIDs, and injections. Full-thickness tears in most patients should be managed with surgical repair as soon as possible, with better outcomes shown when repaired within 4 months of injury.
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Affiliation(s)
- Midhat Patel
- Department of Orthopedics, University of Arizona College of Medicine - Phoenix, 1320 North 10th Street, Suite A, Phoenix, AZ 85006, USA
| | - Michael H Amini
- Shoulder and Elbow Surgery, The CORE Institute, 18444 North 25th Avenue #210, Phoenix, AZ 85023, USA.
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31
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Davis DL, Almardawi R, Awan OA, Lo LY, Ahmed SR, Jubouri S, Gullapalli RP. Supraspinatus fatty infiltration on MRI among older adults receiving physical therapy as initial management for clinically suspected rotator cuff tear: A pilot study. J Clin Imaging Sci 2022; 12:66. [PMID: 36601603 PMCID: PMC9805608 DOI: 10.25259/jcis_138_2022] [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: 12/07/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022] Open
Abstract
Objectives Rotator cuff (RC) tear is common among adults ≥60 years, with supraspinatus tear most common. Intramuscular fatty infiltration (FI) on imaging is predictive of long-term outcomes following RC tear. Physical therapists routinely diagnose RC tear only by clinical examination since most do not order imaging studies. Thus, there is limited knowledge about FI in older populations receiving physical therapy (PT) for initial management of RC tear. The primary objective of our pilot study is to determine longitudinal differences in supraspinatus FI over time among older adults receiving PT (PT cohort) for initial management of RC tear relative to older adult volunteers (control cohort), and with secondary objective to evaluate longitudinal self-reported shoulder function over time. Material and Methods This was a prospective longitudinal cohort study. Forty adults, 60-85 years, were enrolled at baseline; one follow-up visit at ≥6 months. Shoulder magnetic resonance imaging and clinical screening for Charlson comorbidity index (CCI), body mass index (BMI), and American Shoulder and Elbow Surgeon (ASES) score were completed at baseline and follow-up visits. Supraspinatus FI was evaluated by 6-point Dixon fat fraction and Goutallier grade. PT (n = 15) and control (n = 25) cohorts were stratified by supraspinatus status: Intact (no tear), partial-thickness tear (PTT), and full-thickness tear (FTT). Comparisons within cohort were performed by Kruskal-Wallis test and between cohorts by Mann-Whitney U-test. Interobserver reliability was performed for Dixon fat fraction and Goutallier grade. Results PT cohort at baseline showed no difference for age, BMI, CCI, and ASES score; supraspinatus FI was highest for FTT by Goutallier grade (no tear, 0.5 ± 0.5; PTT, 1.1 ± 0.2; and FTT, 1.5 ± 0.5; P = 0.033) and by Dixon fat fraction (no tear, 4.6% ± 1.4%; PTT, 6.1% ± 1.9%; and FTT, 6.7% ± 2.5%; P = 0.430). Control cohort at baseline showed no difference for age, BMI, CCI, and ASES score; supraspinatus FI was highest for supraspinatus FTT by Dixon fat fraction (no tear, 5.8% ± 1.2%; PTT, 7.1% ± 6.3%; and FTT, 21.4% ± 10.4%; P = 0.034) and by Goutallier grade (no tear, 0.8 ± 0.5; PTT, 1.0 ± 0.6; and FTT, 2.4 ± 1.7; P = 0.141). No difference between similar PT and control cohort subgroups at baseline except no tear groups for ASES score (PT cohort, 58.9 ± 8.2; control cohort, 84.0 ± 21.9; P = 0.049). No differences were identified for Δ-Dixon fat fraction and Δ-Goutallier grade over time in the PT and control cohorts. PT cohort no tear subgroup showed significant improvement (P = 0.042) for Δ-ASES score over time relative to PTT and FTT subgroups; no difference for Δ-ASES score over time in the control cohort. Conclusion Full-thickness RC tear showed higher levels of FI relative to PTT or no tear at baseline. Our pilot study's trend suggested that older adults receiving PT for initial management of RC tear have full-thickness RC tear for shorter duration based on relative lower levels of FI at baseline as compared to older adult volunteers with full-thickness RC tear. Our pilot study also found that older adults in the PT cohort with no tear had superior shoulder functional recovery by ASES score over time relative to full-thickness and PTTs.
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Affiliation(s)
- Derik L Davis
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland, United States
| | - Ranyah Almardawi
- Department of Epidemiology and Public Health/Pathology, University of Maryland School of Medicine, Baltimore, Maryland, United States
| | - Omer A Awan
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland, United States
| | - Lawrence Y Lo
- Department of Radiology, The University of Chicago, Billings Hospital, Chicago, Illinios, United States
| | - Sagheer R Ahmed
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland, United States
| | - Shams Jubouri
- Department of Radiology, Benefis Health System, Great Falls, Montana, United States
| | - Rao P Gullapalli
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland, United States
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Davis DL, Gilotra MN, Calderon R, Roberts A, Hasan SA. Reliability of supraspinatus intramuscular fatty infiltration estimates on T1-weighted MRI in potential candidates for rotator cuff repair surgery: full-thickness tear versus high-grade partial-thickness tear. Skeletal Radiol 2021; 50:2233-2243. [PMID: 33959799 PMCID: PMC8565455 DOI: 10.1007/s00256-021-03805-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/28/2021] [Accepted: 04/28/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Patients with supraspinatus high-grade partial-thickness tear or full-thickness tear are potential candidates for rotator cuff repair surgery. We sought (1) to compare supraspinatus intramuscular fatty infiltration between these groups by Goutallier grade, fuzzy C-means and an orthopaedic surgeon visible percentage estimate, (2) and to determine the reliability of each method. MATERIALS AND METHODS We performed a retrospective cross-sectional study of supraspinatus intramuscular fatty infiltration on T1-weighted MR images for 93 shoulders with either supraspinatus partial-thickness tear > 50% tendon thickness or full-thickness tear by Goutallier grade, fuzzy C-means and an orthopaedic surgeon visible percentage estimate, by two observers for each method. Descriptive statistics were performed to compare groups. Inter- and intra-observer reliability was determined. Correlative analysis among the three methods was performed. RESULTS Significant differences of mean supraspinatus intramuscular fatty infiltration were present when comparing supraspinatus high-grade partial-thickness tear versus full-thickness tears by Goutallier grade (p = 0.004), fuzzy C-means (p = 0.002) and orthopaedic surgeon visible percentage estimate (p = 0.001). There was no significant difference for age (55.0 ± 11.1 years versus 56.1 ± 9.6 years) or sex (35.4% male versus 47.8% male) for supraspinatus high-grade partial-thickness tear and full-thickness tear, respectively. A significant difference existed among the subgroup of full-thickness tears stratified by tear size by all three methods (p < 0.020). Inter- and intra-observer reliability was Goutallier grade 0.590 and 0.624, fuzzy C-means 0.768 and 0.925 and orthopaedic surgeon visible percentage estimate 0.858 and 0.686, respectively. For shoulders with mean Goutallier grade ≥ 2.0, inter-observer reliability was 0.878 and 0.802 for fuzzy C-means and orthopaedic surgeon visible percentage estimate, respectively. A strong correlation was present among the three methods of supraspinatus FI analysis (rho ≥ 0.72). CONCLUSION Supraspinatus full-thickness tears have higher amounts of intramuscular fatty infiltration compared to high-grade partial-thickness tear. Quantitative fuzzy C-means shows excellent inter-observer reliability for estimating supraspinatus intramuscular fat. Experienced orthopaedic surgeons' semi-quantitative estimation of supraspinatus visible intramuscular fat may offer improved reliability as compared to semi-quantitative Goutallier grade.
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Affiliation(s)
- Derik L. Davis
- Department of Diagnostic Radiology & Nuclear Medicine, University of Maryland School of Medicine, 22 S. Greene Street, Baltimore, MD 21201, USA
| | - Mohit N. Gilotra
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
| | | | - Andrew Roberts
- University of Maryland School of Medicine, Baltimore, MD, USA
| | - S. Ashfaq Hasan
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, USA
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Gutman MJ, Joyce CD, Patel MS, Kirsch JM, Gutman BS, Abboud JA, Namdari S, Ramsey ML. Early repair of traumatic rotator cuff tears improves functional outcomes. J Shoulder Elbow Surg 2021; 30:2475-2483. [PMID: 33774173 DOI: 10.1016/j.jse.2021.03.134] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 03/04/2021] [Accepted: 03/07/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND The impact of surgical timing on outcomes involving traumatic rotator cuff tears (RCTs) remains uncertain. The purpose of this study was to determine how functional outcomes are affected by surgical timing in traumatic RCTs. METHODS We performed a retrospective review of patients with repair of traumatic full-thickness RCTs. Preoperative magnetic resonance imaging scans were evaluated by 2 blinded reviewers to measure RCT area and muscular atrophy. Functional outcomes were assessed via the American Shoulder and Elbow Surgeons (ASES) score, Single Assessment Numeric Evaluation (SANE) score, Simple Shoulder Test score, and visual analog scale (VAS) pain score. Patients were divided into 4 groups based on the time from injury to surgery: 0-2 months (group 1), 2-4 months (group 2), 4-6 months (group 3), and 6-12 months (group 4). Multivariate analysis was performed to assess the impact of surgical timing on functional outcomes. A subanalysis was performed to assess outcomes in patients who underwent surgery within 3 weeks of injury. RESULTS The study included 206 patients (150 men and 56 women) with a mean age of 60.0 ± 9.7 years and a minimum of 24 months' clinical follow-up (mean, 35.5 months; range, 24-54.4 months). The average tear area was 8.4 ± 6.3 cm2 in group 1 (66 patients), 5.8 ± 5.1 cm2 in group 2 (76 patients), 5.1 ± 4.6 cm2 in group 3 (29 patients), and 3.7 ± 3.1 cm2 in group 4 (35 patients) (P < .001). There were significant differences between the 4 cohorts in the final postoperative ASES score (P = .030) and VAS pain score (P = .032). The multivariate regression demonstrated that patients who underwent surgery within 4 months of injury had estimated improvements of 10.3 points in the ASES score (P = .008), 1.8 points in the Simple Shoulder Test score (P = .001), 8.6 points in the SANE score (P = .033), and 0.93 points in the VAS pain score (P = .028) compared with patients who underwent surgery later. The subanalysis demonstrated that patients who underwent surgery within 3 weeks of injury (n = 13) had significantly better VAS (P = .003), ASES (P = .008), and SANE (P = .019) scores than patients who underwent surgery at between 3 weeks and 4 months after injury (n = 129). CONCLUSIONS This study demonstrates that surgical repair of traumatic RCTs results in significant improvements in functional outcomes for all patients; however, patients who undergo surgery within 3 weeks can expect the best functional outcomes, with a drop in function in patients who undergo surgery >4 months after injury.
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Affiliation(s)
- Michael J Gutman
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Christopher D Joyce
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Manan S Patel
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Jacob M Kirsch
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Brian S Gutman
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Joseph A Abboud
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Surena Namdari
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Matthew L Ramsey
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA, USA.
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Modified load sharing rip-stop technique in patients with traumatic transtendinous rotator cuff tear: Surgical technique and clinical outcomes. J Orthop Sci 2021; 26:589-594. [PMID: 32758389 DOI: 10.1016/j.jos.2020.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 05/07/2020] [Accepted: 06/05/2020] [Indexed: 11/23/2022]
Abstract
BACKGROUND Transtendinous rotator cuff tear is likely to occur due to trauma in sports activities, with a frequency of <2% of total rotator cuff tears. These tears are difficult to treat because of limited tendon tissue in the proximal stump, and standard repair techniques are sometimes ineffective. Few studies have reported on the repair technique and clinical outcomes for transtendinous rotator cuff tear, and an appropriate repair technique has, therefore, not been established. The purpose of this study was to use our modified load sharing rip-stop technique to repair transtendinous rotator cuff tear and to clarify the clinical effectiveness of this technique. METHODS This was a retrospective case series review of eight patients who underwent the modified load sharing rip-stop technique for repairing traumatic transtendinous rotator cuff tear between January 2013 and June 2017. The eight patients were followed up for at least 2 years (range: 24-41 months). Cuff integrity was evaluated using magnetic resonance imaging at 12 months after surgery using the Sugaya classification. We evaluated the pre- and postoperative ranges of motion, American Shoulder and Elbow Surgeons score, Constant Shoulder Score, and muscle strength at 90° abduction. Data were analyzed using the Mann-Whitney U test and Fisher's exact tests. P < .05 was considered to indicate statistical significance. RESULTS Six patients were classified as Sugaya I and two as Sugaya II. ASES score (38.5-90.2, P = .0008), Constant shoulder score (36.5-79, P = .002), flexion (85°-158.1°, P = .002), abduction (85°-157.5°, P = .001), external rotation (38.8°-55°, P = .024), and muscle strength at 90° abduction (2.95-5.39 kg, P = .028) improved significantly. Six patients were able to return to their previous sports activity. CONCLUSION Using our modified load sharing rip-stop technique for repair of transtendinous rotator cuff tear, patients obtained good clinical outcomes and could return to sports activities.
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Jaramillo Quiceno GA, Arroyave Rivera SA, Ortiz MM. Acute massive rotator cuff rupture with posterior shoulder dislocation: arthroscopic novel repair of a rare injury. A case report. J ISAKOS 2021; 6:375-379. [PMID: 34135067 DOI: 10.1136/jisakos-2020-000553] [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: 09/08/2020] [Revised: 03/10/2021] [Accepted: 04/08/2021] [Indexed: 11/03/2022]
Abstract
Acute massive rotator cuff tears and posterior shoulder dislocations are an extremely rare association, and a vast majority are treated by open surgery. We present a case of a man in his 20s who suffered closed left shoulder trauma after a road traffic accident. He was initially diagnosed with posterior shoulder dislocation and a reduction was successfully performed. However, the patient still complained of persistent weakness during active movements. We found a massive rotator cuff tear involving all the rotator cuff tendons, with significant supraspinatus retraction and persistent posterior shoulder subluxation. He underwent an all-arthroscopic repair of the rotator cuff with a double-row technique in the subscapularis, supraspinatus and infraspinatus muscles. Capsular repair and tenodesis of the biceps tendon were also performed. The patient had good recovery, reaching full preinjury function 3 months after surgery with a successful return to his regular activities.
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Paul S, Yadav AK, Goyal T. Comparison of tear characteristics, outcome parameters and healing in traumatic and non-traumatic rotator cuff tear: a prospective cohort study. Musculoskelet Surg 2021; 106:433-440. [PMID: 34105053 DOI: 10.1007/s12306-021-00719-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Accepted: 06/03/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE Acute traumatic and chronic non-traumatic rotator cuff tears are etiologically distinguishable entities. However, prospective studies comparing tear characteristics and outcomes between these two types of tears are lacking. The purpose of this study was to compare the tear characteristics, clinical and functional outcomes, and tendon healing as assessed on magnetic resonance imaging (MRI), between traumatic and non-traumatic rotator cuff tears. METHODS MRI proven rotator cuff tears were allocated into two groups according to the history of injury: Group 1 included 28 patients with traumatic tears and group 2 included 33 patients of non-traumatic cuff tears. Both the groups were compared for preoperative tear characteristics (tear size, muscle atrophy, fatty degeneration), range of motion, strength of shoulder abduction and external rotation, functional outcomes, and tendon integrity on MRI, 2 years after the surgery. RESULTS Postoperative mean active range of abduction (p = 0.005), abduction strength (p = 0.013), external rotation strength (p = 0.027), University of California at Los Angeles score (p < 0.001), Constant score (p = 0.002), American Shoulder and Elbow Surgeons scores (p = 0.028) and visual analog scale for pain (p = 0.02) were significantly better in group 1 as compared to group 2. The postoperative structural integrity of the cuff on MRI was better in group 1 as compared to group 2, but the values did not reach statistical significance (p = 0.13). CONCLUSION Findings from this study suggest that traumatic tears affect younger patients and while having a larger tear size, they have lesser muscle atrophy, fatty degeneration, and tendon retraction. Functional outcomes are better after treatment of traumatic tears as compared to non-traumatic tears. Chronicity of the tear and tendon retraction negatively affected healing in traumatic cuff tears. Muscle atrophy was found to be associated with poorer healing in non-traumatic tears. However, tear size was not associated with healing. LEVEL OF EVIDENCE II, Prospective cohort study.
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Affiliation(s)
- S Paul
- Department of Orthopaedics, All India Institute of Medical Sciences, Rishikesh, India
| | - A K Yadav
- Department of Orthopaedics, All India Institute of Medical Sciences, Rishikesh, India
| | - T Goyal
- Department of Orthopaedics, All India Institute of Medical Sciences, Bathinda, Punjab, 151001, India.
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Porschke F, Loew M, Schnetzke M. Traumatische vs. degenerative Rotatorenmanschettenläsion. ARTHROSKOPIE 2021. [DOI: 10.1007/s00142-021-00438-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abdelwahab A, Ahuja N, Iyengar KP, Jain VK, Bakti N, Singh B. Traumatic rotator cuff tears - Current concepts in diagnosis and management. J Clin Orthop Trauma 2021; 18:51-55. [PMID: 33996448 PMCID: PMC8093455 DOI: 10.1016/j.jcot.2021.04.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/04/2021] [Accepted: 04/05/2021] [Indexed: 12/26/2022] Open
Abstract
Rotator cuff tears represent one of common shoulder pathologies presenting over a wide spectrum of age groups and varying presentation. Typically, rotator cuff tears occur more frequently in elderly than in younger patients, following a chronic or acute-on-chronic course and usually secondary to due to tendon degeneration. Though there has been a considerable debate in the literature of the terms "acute" and "traumatic" used in the classification of rotator cuff tears, there appears to be consensus about the need for early diagnosis to facilitate prompt surgical treatment and the improve patient outcome. Significant differences in rotator cuff tears between those occurring in younger and older patients could be due to mechanism of injury, presentation, severity of the tear, biological healing potential and rehabilitation. Acute traumatic rotator cuff tears especially in younger age group represent a distinct entity from other patterns of rotator cuff tears. Consequently, a high index of suspicion, focused clinical examination, complementary imaging is a pre-requisite for an early diagnosis and effective management. We analyze the biomechanical consequences of acute rotator cuff tears along with characteristic mechanism of injury and spectrum of tendon involvement. The evolving concepts in the diagnosis and management of these distinct injuries are discussed with review of current literature.
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Affiliation(s)
| | - Neeraj Ahuja
- Southport and Ormskirk NHS Trust, Southport, PR8 6PN, UK
| | | | - Vijay Kumar Jain
- Department of Orthopaedics, Atal Bihari Vajpayee Institute of Medical Sciences, Dr Ram Manohar Lohia Hospital, New Delhi 110001, India
| | - Nik Bakti
- East Kent Hospitals University Foundation Trust, William Harvey Hospital, TN24 0LZ, UK
| | - Bijayendra Singh
- Canterbury Christ Church University, Medway NHS Foundation Trust, Kent, ME7 5NY, UK
- Corresponding author.
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Early versus delayed repair of traumatic rotator cuff tears. Does timing matter on outcomes? EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2021; 32:269-277. [PMID: 33811525 DOI: 10.1007/s00590-021-02962-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 03/23/2021] [Indexed: 10/21/2022]
Abstract
INTRODUCTION The purpose of this study was to determine if delay (before or after 4 months) in repairing a symptomatic traumatic rotator cuff tear affected clinical outcome, re-rupture rates and use of interpositional dermal grafts. METHODS This was a case matched (age + tear size) series of patients who underwent an early (≤ 4 months) or delayed (> 4 months) rotator cuff repair following a traumatic tear. If a direct repair could not be achieved a dermal interposition graft was used. Outcomes were collected at a median time of 30 months post-operatively using the Oxford, Constant and EQ5D scores. RESULTS Twenty patients underwent rotator cuff repair within 4 months (1-4) of injury. Twenty age and cuff tear size-matched patients were identified who had undergone a delayed repair (4.1-24 months) after injury. We found no significant difference (p > 0.05) in patient reported outcomes scores between the early and delayed repair. [Oxford scores; Early 43(13-48), Delayed 45 (31-48); Constant scores; Early 73 (21-94), Delayed 73.5 (44-87); EQ5D; Early 0.75 (0.25-1), Delayed 0.77 (0.4-1)]. Time to full recovery was significantly longer (14 vs 33.8 months) for the delayed repair group (P > 0.05). When cuff tears were subdivided into < 3 cm tears or ≥ 3 cm tears, no significant difference outcome scores were founds. However, use of dermal interposition graft was 44% in delayed group for tears ≥ 3 cm. No grafts were used in early repair group. There was one symptomatic re-tear in our series which was in the early repair group. CONCLUSION When compared to the delayed repair group, patients that underwent early repair of traumatic rotator cuff tears had shorter time of recovery, and less need for allograft augmentation for tears 3 cm or greater. However, at mid-term follow-up, this study found no difference in patient reported outcomes following early versus delayed repair of traumatic rotator cuff tears. LEVEL OF EVIDENCE 3.
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Nyffeler RW, Schenk N, Bissig P. Can a simple fall cause a rotator cuff tear? Literature review and biomechanical considerations. INTERNATIONAL ORTHOPAEDICS 2021; 45:1573-1582. [PMID: 33774700 PMCID: PMC8178131 DOI: 10.1007/s00264-021-05012-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 03/16/2021] [Indexed: 01/08/2023]
Abstract
Purpose A simple fall on the shoulder is often referred to as minor trauma that cannot cause a tendon tear but at best reveal a pre-existing rotator cuff pathology. We wanted to know whether this statement was true. The purpose of our study was therefore to summarize the causes of acute rotator cuff tears reported in the literature and provide a biomechanical explanation for tendon tears diagnosed after a fall. Method We searched PubMed and included studies reporting rotator cuff tears occurring due to a trauma. The number of cases, the tendons involved, the age of the patients, and the nature of trauma were summarized. In addition, we noted any information provided by the authors on the pathogenesis of acute tendon ruptures. Results Sixty-seven articles with a total of 4061 traumatic rotator cuff tears met the inclusion criteria. A simple fall was the most common cause (725 cases) and the supraspinatus tendon was most frequently affected. The postulated pathomechanism is a sudden stretch of the tendon-muscle unit while contracting (eccentric loading). Conclusion A simple fall can cause an acute rotator cuff tear and fall-related tears are not restricted to young individuals. They can affect patients of any age. The stresses occurring within the rotator cuff during an attempt to cushion a fall may locally exceed the tensile strength of the tendon fibers and cause a partial or full-thickness tear.
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Affiliation(s)
- Richard W Nyffeler
- Orthopädie Sonnenhof, Salvisbergstrasse 4, 3006, Bern, Switzerland. .,Stiftung Lindenhof, Campus SLB, Swiss Institute for Translational and Entrepreneurial Medicine, Freiburgstrasse 3, 3010, Bern, Switzerland.
| | - Nicholas Schenk
- Orthopädie Sonnenhof, Salvisbergstrasse 4, 3006, Bern, Switzerland.,Praxis Integri, Hirschengraben 7, 3011, Bern, Switzerland
| | - Philipp Bissig
- Orthopädie Sonnenhof, Salvisbergstrasse 4, 3006, Bern, Switzerland
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Kim H, Byun CH, Han SB, Song HS. Surgical Treatment Outcomes for Everted Bursal Flap of Delaminated Supraspinatus Tear. Orthop J Sports Med 2021; 9:2325967121990423. [PMID: 33816641 PMCID: PMC7989130 DOI: 10.1177/2325967121990423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 11/03/2020] [Indexed: 11/19/2022] Open
Abstract
Background: Although everted bursal flaps of delaminated tears have been reported, few studies have reported radiologic images, arthroscopic findings, and clinical results after repair. Purpose: To compare the repair outcomes of everted delaminated tears with those of classic delaminated supraspinatus tears. Study Design: Cohort study; Level of evidence, 3. Methods: Among 153 patients who underwent arthroscopic rotator cuff repair for a delaminated supraspinatus tear, everted bursal flap tears were observed in 24 patients upon arthroscopy (group A). Another 24 patients with classic delaminated supraspinatus tears, matched for age and sex, were selected for group B. Magnetic resonance imaging (MRI) and ultrasonography were performed preoperatively and postoperatively. Patients were evaluated using a visual analog scale (VAS) for pain as well as functional scores (American Shoulder and Elbow Surgeons [ASES] score, Constant score, and University of California Los Angeles shoulder score). Scores were compared preoperatively and at final follow-up (mean follow-up, 32 months). Results: Patients in both groups A and B reported improved VAS and functional scores at the final follow-up. In group A, preoperative VAS scores were higher and functional scores were poorer than in group B. Subacromial effusions with tendon swelling on preoperative MRI were more common in group A. During follow-up ultrasonography, group A patients exhibited persistent subacromial effusion. However, VAS scores at final follow-up were significantly better in group A (0.4 ± 0.7) than in group B (1.6 ± 1.4) (P < .001), and ASES scores at final follow-up were better in group A (84.3 ± 4.3) than in group B (77.0 ± 10.2) (P = .005). Conclusion: Everted bursal flap delaminated tears were associated with higher VAS scores and poorer functional scores preoperatively. Although subacromial effusions were experienced by group A during the early postoperative period, clinical outcomes at final follow-up were significantly better for everted delaminated tears compared with classic delaminated tears.
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Affiliation(s)
- Hyungsuk Kim
- Department of Orthopedic Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chu Hwan Byun
- Department of Orthopedic Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sung Bin Han
- Department of Orthopedic Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyun Seok Song
- Department of Orthopedic Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Cotter EJ, Klosterman EL, Winzenried AE, Greiner JJ, Grogan BF. Osteoporosis Screening Is Often Indicated but Overlooked Prior to Rotator Cuff Repair. Arthrosc Sports Med Rehabil 2021; 3:e659-e665. [PMID: 34195629 PMCID: PMC8220567 DOI: 10.1016/j.asmr.2021.01.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 01/05/2021] [Indexed: 02/06/2023] Open
Abstract
Purpose To (1) report the percentage of patients undergoing rotator cuff repair (RCR) who were appropriately screened with dual-energy X-ray absorptiometry testing prior to surgery, if indicated, and (2) determine the percentage of patients properly prescribed osteoporosis medications within 6 months of surgery. Methods Consecutive patients aged 50 years or older who underwent elective RCR at a single tertiary-care center over a 1-year period were reviewed. Fracture risk was estimated using the Fracture Risk Assessment Tool (FRAX) with and without bone mineral density. The U.S. National Osteoporosis Foundation (NOF) criteria for screening and treatment were applied. Patients with acute fractures or revision surgery were excluded. Results Of the 218 patients included, 129 were women (58.1%). The mean age was 61.5 ± 7.2 years. One hundred thirty-one RCRs (60.1%) occurred within 3 months of injury. A total of 69 patients (31.7%) met the NOF criteria for bone mineral density screening. Of these patients, 23 (33.3%) were appropriately screened with a dual-energy X-ray absorptiometry scan. Primary care providers initiated bone health assessment in 18 of the 23 appropriately screened patients, with orthopaedic providers initiating the workup in 3 patients (13.0%). Thirty-two patients (14.7%) met the NOF criteria for pharmacologic management of osteoporosis. Of these patients, 5 (15.6%) were treated. Patients meeting the medication criteria were older (69.1 ± 7.7 years vs 60.2 ± 6.3 years, P < .001), had a lower body mass index (28.8 ± 6.1 vs 31.5 ± 6.5, P = .028), and had chronic rotator cuff tears (P = .015). Conclusions Patients aged 50 years or older undergoing RCR are often not appropriately screened for osteoporosis. Even when appropriately screened, only 15.6% of patients meeting the indications for pharmacologic intervention for bone health optimization were prescribed appropriate medications. Although bone health optimization may or may not affect surgical timing, patient encounters related to rotator cuff tears can be used as an opportunity for providers to initiate osteoporosis screening and treatment protocols. Level of Evidence Level IV, therapeutic case series.
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Affiliation(s)
- Eric J Cotter
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, U.S.A
| | - Emma L Klosterman
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, U.S.A
| | - Alec E Winzenried
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, U.S.A
| | - Justin J Greiner
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, U.S.A
| | - Brian F Grogan
- Department of Orthopedics and Rehabilitation, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, U.S.A
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Kjær BH, Magnusson SP, Henriksen M, Warming S, Boyle E, Krogsgaard MR, Al-Hamdani A, Juul-Kristensen B. Effects of 12 Weeks of Progressive Early Active Exercise Therapy After Surgical Rotator Cuff Repair: 12 Weeks and 1-Year Results From the CUT-N-MOVE Randomized Controlled Trial. Am J Sports Med 2021; 49:321-331. [PMID: 33471547 DOI: 10.1177/0363546520983823] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Traumatic full-thickness rotator cuff tears are typically managed surgically, followed by rehabilitation, but the load progression to reach an optimal clinical outcome during postoperative rehabilitation is unknown. PURPOSE To evaluate whether there was a superior effect of 12 weeks of progressive active exercise therapy on shoulder function, pain, and quality of life compared with usual care. STUDY DESIGN Randomized controlled trial; Level of evidence, 1. METHODS Patients with surgically repaired traumatic full-thickness rotator cuff tears were recruited from 2 orthopaedic departments and randomized to progressive active exercise therapy (PR) or limited passive exercise therapy (UC [usual care]). The primary outcome was the change in the Western Ontario Rotator Cuff Index (WORC) score between groups from before surgery to 12 weeks after surgery. Secondary outcomes included changes in the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire score, pain, range of motion, and strength. Adverse events were registered during the intervention period. RESULTS A total of 82 patients were randomized to the PR (n = 41) or UC (n = 41) group. All 82 patients (100%) participated in the 12-week assessment and 79 in the 1-year follow-up. At 12 weeks, there was no significant difference between the groups in the change in the WORC score from baseline adjusted for age, sex, and center (physical symptoms: P = .834; sports and recreation: P = .723; work: P = .541; lifestyle: P = .508; emotions: P = .568). Additionally, there was no between-group difference for the secondary outcomes including the WORC score at 1 year and the DASH score, pain, range of motion, and strength at 12 weeks and 1 year. Both groups showed significant improvements over time in all outcomes. In total, there were 13 retears (16%) at 1-year follow-up: 6 in the PR group and 7 in the UC group. CONCLUSION PR did not result in superior patient-reported and objective outcomes compared with UC at either short- or long-term follow-up (12 weeks and 1 year). REGISTRATION NCT02969135 (ClinicalTrials.gov identifier).
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Affiliation(s)
- Birgitte Hougs Kjær
- Department of Physical and Occupational Therapy, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark.,Department of Sports Science and Clinical Biomechanics, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - S Peter Magnusson
- Institute of Sports Medicine, Department of Orthopaedic Surgery M, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark.,Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Marius Henriksen
- Department of Physical and Occupational Therapy, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark.,The Parker Institute, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark
| | - Susan Warming
- Department of Physical and Occupational Therapy, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark
| | - Eleanor Boyle
- Department of Sports Science and Clinical Biomechanics, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Michael Rindom Krogsgaard
- Section for Sports Traumatology, Department of Orthopaedic Surgery, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark
| | - Ali Al-Hamdani
- Shoulder-Elbow Unit, Department of Orthopaedic Surgery, Copenhagen University Hospital Herlev Gentofte, Copenhagen, Denmark
| | - Birgit Juul-Kristensen
- Department of Sports Science and Clinical Biomechanics, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
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Pogorzelski J, Erber B, Themessl A, Rupp MC, Feucht MJ, Imhoff AB, Degenhardt H, Irger M. Definition of the terms "acute" and "traumatic" in rotator cuff injuries: a systematic review and call for standardization in nomenclature. Arch Orthop Trauma Surg 2021; 141:75-91. [PMID: 33130936 PMCID: PMC7815591 DOI: 10.1007/s00402-020-03656-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 10/15/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Although of high relevance for clinical decision making, there exists no consensus throughout the literature of the terms "acute" and "traumatic" used in the classification of rotator cuff tears. With differing definitions, the comparability of outcome studies may be limited. The aim was to provide a detailed systematic review of the definitions used in the literature and present a suggestion for a standardization in nomenclature based on the findings. METHODS Four different internet databases were searched in February 2020 using the terms ("acute" OR "traumatic" OR "trauma" OR "athlete" OR "young") AND ("rotator cuff tears" OR "rotator cuff tear" OR "rotator cuff" OR "rotator cuff rupture" OR "supraspinatus" OR "infraspinatus" OR "subscapularis" OR "teres minor"). Prospective, retrospective, cohort and case-control studies as well as case series were included. Systematic reviews, cadaveric or laboratory studies and studies on non-traumatic or non-acute rotator cuff tears were excluded. RESULTS The literature search conducted 10,349 articles of which 10,151 were excluded based on the title, 119 based on the abstract and 33 based on the manuscript. A total of 46 studies were finally included for review and subsequently analyzed. Overall, there exists no consensus neither on the term "acute" nor on "traumatic" in the context of rotator cuff tears in the literature. The time span for acute injuries ranged between 2 weeks and 6 months. For traumatic injuries, only 20% of the selected studies described a specific and adequate injury mechanism in combination with adequate imaging. CONCLUSION The term "acute" should be reserved for RCT showing muscle edema, wavelike appearance of the central part of the torn tendon and joint effusion, which typically requires adequate imaging within 2 weeks from trauma. Repair of acute tears should occur within 8 weeks from trauma to benefit from possibly superior biological healing capacities. The term "traumatic" should be used for a sudden onset of symptoms in a previously asymptomatic patient, triggered by an adequate trauma, e.g., a fall on the retroverted arm with an axial cranioventral force or a traumatic shoulder dislocation.
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Affiliation(s)
- Jonas Pogorzelski
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany.
| | - Bernd Erber
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
| | - Alexander Themessl
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
| | - Marco-Christopher Rupp
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
| | - Matthias J Feucht
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
- Department of Orthopaedics and Trauma Surgery, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Andreas B Imhoff
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
| | - Hannes Degenhardt
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
| | - Markus Irger
- Department of Orthopedic Sports Medicine, Hospital Rechts Der Isar, Technical University of Munich, Ismaninger Street 22, 81675, Munich, Germany
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Fu MC, O'Donnell EA, Taylor SA, Aladesuru OM, Rauck RC, Dines JS, Dines DM, Warren RF, Gulotta LV. Delay to Arthroscopic Rotator Cuff Repair Is Associated With Increased Risk of Revision Rotator Cuff Surgery. Orthopedics 2020; 43:340-344. [PMID: 33002182 DOI: 10.3928/01477447-20200923-02] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 06/04/2020] [Indexed: 02/03/2023]
Abstract
The purpose of this study was to determine the association between time from the diagnosis of rotator cuff tear to repair and the rate of subsequent revision surgery for re-tear. A national insurance database was queried from 2007 to 2016 for patients who underwent arthroscopic rotator cuff repair after a diagnosis of rotator cuff tear with minimum 5-year follow-up. On the basis of time from diagnosis to repair, patients were stratified into an early (<6 weeks), a routine (between 6 weeks and 12 months), or a delayed (>12 months) repair cohort. The rates of subsequent revision rotator cuff repair were compared pairwise between cohorts with Pearson's chi-square tests. Multivariate logistic regression was used to adjust for patient demographics and comorbidity burden. A total of 2759 patients were included, with 1510 (54.7%) undergoing early repair, 1104 (40.0%) undergoing routine repair, and 145 (5.3%) having delayed repair. The overall revision rate at 5-year follow-up was 9.6%. The revision rate was higher in the delayed group (15.2%) relative to the early (9.9%) and routine (8.3%) groups (P=.048 and P=.007, respectively). On multivariate analysis, delayed repair was associated with increased odds of revision surgery (odds ratio, 1.97; P=.009) compared with routine repair. Delayed rotator cuff repair beyond 12 months of diagnosis was associated with an increased risk of undergoing subsequent revision rotator cuff repair while controlling for age and comorbidity burden. [Orthopedics. 2020;43(6):340-344.].
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46
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Hinckel BB, Baumann CA, Ejnisman L, Cavinatto LM, Martusiewicz A, Tanaka MJ, Tompkins M, Sherman SL, Chahla JA, Frank R, Yamamoto GL, Bicos J, Arendt L, Fithian D, Farr J. Evidence-based Risk Stratification for Sport Medicine Procedures During the COVID-19 Pandemic. J Am Acad Orthop Surg Glob Res Rev 2020; 4:e20.00083. [PMID: 33986224 PMCID: PMC7537824 DOI: 10.5435/jaaosglobal-d-20-00083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 07/16/2020] [Indexed: 01/08/2023]
Abstract
Orthopaedic practices have been markedly affected by the emergence of the COVID-19 pandemic. Despite the ban on elective procedures, it is impossible to define the medical urgency of a case solely on whether a case is on an elective surgery schedule. Orthopaedic surgical procedures should consider COVID-19-associated risks and an assimilation of all available disease dependent, disease independent, and logistical information that is tailored to each patient, institution, and region. Using an evidence-based risk stratification of clinical urgency, we provide a framework for prioritization of orthopaedic sport medicine procedures that encompasses such factors. This can be used to facilitate the risk-benefit assessment of the timing and setting of a procedure during the COVID-19 pandemic.
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Affiliation(s)
- Betina B Hinckel
- From the Oakland University, Rochester (Dr. Hinckel, and Dr. Cavinatto); Department of Orthopaedic Surgery, William Beaumont Hospital, Royal Oak (Dr. Hinckel, Dr. Cavinatto), MI; the University of Missouri-School of Medicine, Columbia, MO (Mr. Baumann); the Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Sao Paulo, SP, BR (Dr. Ejnisman); the Shoulder and Elbow Surgery, Beaumont Orthopaedic Associates, Beaumont Health (Dr. Martusiewicz); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA (Dr. Tanaka); the Department of Orthopedic Surgery, TRIA Orthopedic Center, University of Minnesota, Gillette Children's Specialty Healthcare, MN (Dr. Tompkins); the Department of Orthopedic Surgery, Stanford University, CA (Dr. Sherman); the Rush University Medical Center, Chicago, IL (Dr. Chahla); the Division of Sports Medicine and Shoulder Surgery, Department of Orthopedics, Aurora, CO (Dr. Frank); the Department of Orthopaedic Surgery, Boston Children's Hospital, Harvard Medical School, Boston, MA (Dr. Yamamoto); CEGH-CEL, Instituto de Biociências, Universidade de São Paulo (Dr. Yamamoto); DASA Laboratories, Sao Paulo, Brazil (Dr. Yamamoto); the Michigan Orthopedic Surgeons, Fellowship Director William Beaumont Sports Medicine Fellowship, Assistant Professor Oakland University William Beaumont School of Medicine, MI (Dr. Bicos); the Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN (Dr. Arendt); the Southern California Permanente Medical Group and Torrey Pines Orthopaedic Medical Group, San Diego, CA (Dr. Fithian); and the Knee Preservation, Cartilage Regeneration and OrthoBiologics, Department of Orthopedic Surgery, Indiana University School of Medicine, OrthoIndy and OrthoIndy Hospital, Greenwood and Indianapolis, IN (Dr. Farr)
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47
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Kim JH, Park JW, Heo SY, Noh YM. Magnetic resonance imaging analysis of rotator cuff tear after shoulder dislocation in a patient older than 40 years. Clin Shoulder Elb 2020; 23:144-151. [PMID: 33330249 PMCID: PMC7714288 DOI: 10.5397/cise.2020.00227] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 08/16/2020] [Accepted: 08/19/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND This study was designed to evaluate characters of the rotator cuff tear (RCT) recognized after primary shoulder dislocation in patients older than 40. METHODS From 2008 to 2019, patients who visited two hospitals after dislocation were retrospectively reviewed. Inclusion criteria were patients over 40 who had dislocation, with magnetic resonance imaging (MRI) undergone. Exclusion criteria were patients who lost to follow-up, combined with any proximal humerus fracture, brachial plexus injury, and previous operation or dislocation history in the ipsilateral shoulder. Also patients who had only bankart or bony bakart lesion in MRI were excluded. We evaluated RCTs that were recognized by MRI after the primary shoulder dislocation with regard to tear size, degree, involved tendons, fatty degeneration, the age when the first dislocation occurred, and the duration until the MRI was evaluated after the dislocation. RESULTS Fifty-five RCTs were included. According to age groups, the tear size was increased in coronal and sagittal direction, the number of involved tendons was increased, and the degree of fatty degeneration was advanced in infraspinatus muscle. Thirty-two cases (58.2%) conducted MRI after 3 weeks from the first shoulder dislocation event. This group showed that the retraction size of the coronal plane was increased significantly and the fatty accumulation of the supraspinatus muscle had progressed significantly. CONCLUSIONS Age is also a strong factor to affect the feature of RCT after the shoulder dislocation in patients over 40. And the delay of the MRI may deteriorate the degree of tear size and fatty degeneration.
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Affiliation(s)
- Jung-Han Kim
- Department of Orthopedic Surgery, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Jin-Woo Park
- Department of Orthopedic Surgery, Gimhae-Sarang Hospital, Gimhae, Korea
| | - Si-Young Heo
- Department of Orthopedic Surgery, Dong-A University Hospital, Dong-A University College of Medicine, Busan, Korea
| | - Young-Min Noh
- Department of Orthopedic Surgery, Dong-A University Hospital, Dong-A University College of Medicine, Busan, Korea
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48
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Kjær BH, Juul-Kristensen B, Warming S, Magnusson SP, Krogsgaard MR, Boyle E, Henriksen M. Associations between shoulder symptoms and concomitant pathology in patients with traumatic supraspinatus tears. JSES Int 2020; 4:85-90. [PMID: 32195468 PMCID: PMC7075778 DOI: 10.1016/j.jses.2019.11.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Background The association between concomitant pathologic characteristics and preoperative symptoms in patients identified as eligible for surgical rotator cuff repair has been sparsely evaluated. The purpose was to explore the associations between preoperative shoulder symptoms and additional structural pathology or injuries identified during surgery in patients with traumatic supraspinatus tears. Methods This was a cross-sectional study including patients with traumatic supraspinatus tears. Preoperatively, patients reported pain and disability using a numeric pain rating scale from 0 to 10 and the Western Ontario Rotator Cuff Index. During surgery, the presence of prespecified structural injuries and pathologies including a full-thickness or partial supraspinatus tear, infraspinatus tear, subscapularis tear, hooked acromion, acromioclavicular joint osteoarthritis, biceps tendon pathology, labral tear, and cartilage lesion was recorded. Linear regression and analysis of covariance were used to assess associations. Results A total of 87 patients (52 male patients, 60%) were included (mean age, 60 years; standard deviation, 9.2 years). Of these patients, 69 (79%) had a full-thickness supraspinatus tear and 18 (21%) had a partial-thickness tear. Concomitant structural pathology was found in 79 patients (91%). No association was found between the number of structural shoulder pathologies and preoperative numeric pain rating scale or Western Ontario Rotator Cuff Index score, and no particular concomitant pathology was associated with worse patient-reported symptoms. Conclusion Pathology of the infraspinatus and subscapularis and other structural joint pathologies concomitant with supraspinatus tears were not correlated with preoperative self-reported pain and disability in patients scheduled to undergo rotator cuff surgery, suggesting that concomitant pathology adds little to the symptoms in patients with a traumatic supraspinatus tear.
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Affiliation(s)
- Birgitte H Kjær
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark.,Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Birgit Juul-Kristensen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Susan Warming
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - S Peter Magnusson
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark.,Department of Orthopaedic Surgery, Institute of Sports Medicine, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark.,Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Michael R Krogsgaard
- Section for Sports Traumatology, Department of Orthopaedic Surgery, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Eleanor Boyle
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Marius Henriksen
- Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark.,The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Frederiksberg, Denmark
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49
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Witney-Lagen C, Hunter A. Diagnosis and management of shoulder instability. Br J Hosp Med (Lond) 2019; 80:C34-C38. [PMID: 30860914 DOI: 10.12968/hmed.2019.80.3.c34] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Caroline Witney-Lagen
- Upper Limb Fellow, Department of Orthopaedics, University College Hospital, London NW1 2BU
| | - Alistair Hunter
- Consultant, Department of Orthopaedics, University College London, London
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50
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Boljanovic D, Razmjou H, Elmaraghy A. Psychosocial flag signs: impact on work status following a compensable shoulder injury. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2019. [DOI: 10.1080/21679169.2019.1682036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Dragana Boljanovic
- Holland Orthopaedic & Arthritic Centre, Sunnybrook Health Sciences Centre, Toronto, Canada
- Department of Physical Therapy, Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Helen Razmjou
- Holland Orthopaedic & Arthritic Centre, Sunnybrook Health Sciences Centre, Toronto, Canada
- Department of Physical Therapy, Faculty of Medicine, University of Toronto, Toronto, Canada
- Sunnybrook Health Sciences Centre, Sunnybrook Research Institute, Toronto, Canada
| | - Amr Elmaraghy
- Department of Surgery, Division of Orthopedic Surgery, Sunnybrook Health Sciences Centre, Toronto, Canada
- Department of Surgery, Division of Orthopaedic Surgery, St. Joseph's Health Centre, Toronto, Canada
- Department of Orthopedic Surgery, Faculty of Medicine, University of Toronto, Toronto, Canada
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