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Wang R, Huang L, Jiang S, You G, Zhou X, Wang G, Zhang L. Immediate mobilization after repair of Achilles tendon rupture may increase the incidence of re-rupture: a systematic review and meta-analysis of randomized controlled trials. Int J Surg 2024; 110:3888-3899. [PMID: 38477123 PMCID: PMC11175757 DOI: 10.1097/js9.0000000000001305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 02/23/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND Achilles tendon rupture (ATR) is a significant injury that can require surgery and can have the risk of re-rupture even after successful treatment. Consequently, to minimize this risk, it is important to have a thorough understanding of the rehabilitation protocol and the impact of different rehabilitation approaches on preventing re-rupture. MATERIALS AND METHODS Two independent team members searched several databases (PubMed, EMBASE, Web of Science, Cochrane Library, and CINAHL) to identify randomized controlled trials (RCTs) on operative treatment of ATR. We included articles that covered open or minimally invasive surgery for ATR, with a detailed rehabilitation protocol and reports of re-rupture. The study protocol has been registered at PROSPERO and has been reported in the line with PRISMA Guidelines, Supplemental Digital Content 1, http://links.lww.com/JS9/C85 , Supplemental Digital Content 2, http://links.lww.com/JS9/C86 and assessed using AMSTAR Tool, Supplemental Digital Content 3, http://links.lww.com/JS9/C87 . RESULTS A total of 43 RCTs were eligible for the meta-analysis, encompassing a combined cohort of 2553 patients. Overall, the postoperative incidence of ATR patients developing re-rupture was 3.15% (95% CI: 2.26-4.17; I2 =44.48%). Early immobilization group patients who had ATR had a 4.07% (95% CI: 1.76-7.27; I2 =51.20%) postoperative incidence of re-rupture; Early immobilization + active range of motion (AROM) group had an incidence of 5.95% (95% CI: 2.91-9.99; I2 =0.00%); Early immobilization + weight-bearing group had an incidence of 3.49% (95% CI: 1.96-5.43; I2 =20.06%); Early weight-bearing + AROM group had an incidence of 3.61% (95% CI: 1.00-7.73; I2 =64.60%); Accelerated rehabilitation (immobilization) group had an incidence of 2.18% (95% CI: 1.11-3.59; I2 =21.56%); Accelerated rehabilitation (non-immobilization) group had a rate of 1.36% (95% CI: 0.12-3.90; I2 =0.00%). Additionally, patients in the immediate AROM group had a postoperative re-rupture incidence of 3.92% (95% CI: 1.76-6.89; I2 =33.24%); Non-immediate AROM group had an incidence of 2.45% (95% CI: 1.25-4.03; I2 =22.09%). CONCLUSIONS This meta-analysis suggests the use of accelerated rehabilitation intervention in early postoperative rehabilitation of the Achilles tendon. However, for early ankle joint mobilization, it is recommended to apply after one to two weeks of immobilization.
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Affiliation(s)
- Ruihan Wang
- School of Physical Education, Southwest Medical University
- Department of Rehabilitation, Yibin Integrated Traditional Chinese and Western Medicine Hospital, Yibin, China
| | - Lei Huang
- School of Physical Education, Southwest Medical University
| | - Songtao Jiang
- School of Clinical Medicine, Southwest Medical University
| | - Guixuan You
- School of Physical Education, Southwest Medical University
| | - Xin Zhou
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Luzhou Key Laboratory of Orthopedic Disorders, Luzhou
| | - Guoyou Wang
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Luzhou Key Laboratory of Orthopedic Disorders, Luzhou
| | - Lei Zhang
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University
- Luzhou Key Laboratory of Orthopedic Disorders, Luzhou
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Zhu S, Garofalo J, Abuhantash M, McRae S, MacDonald P, Longstaffe R, Ogborn D. Functional Performance and Tendon Morphology After Operative or Nonoperative Treatment of Achilles Tendon Ruptures. Int J Sports Phys Ther 2024; 19:670-680. [PMID: 38835984 PMCID: PMC11144663 DOI: 10.26603/001c.117549] [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: 01/16/2024] [Accepted: 04/03/2024] [Indexed: 06/06/2024] Open
Abstract
Background While controversy remains as to the relative benefit of operative (OM) versus non-operative management (NOM) of Achilles tendon (AT) ruptures (ATR), few studies have examined the effect on high impact maneuvers such as jumping and hopping. Hypothesis/Purpose The purpose of this study was to determine if functional performance including strength, jumping, and hopping outcomes differed between OM and NOM of acute ATR. The secondary objective was to assess the degree of association between AT morphology and performance outcomes. Study Design Retrospective cohort with a single prospective evaluation. Methods All patients were treated at an institutional secondary care center. Eligible participants (n=12 OM; 12 NOM) who were treated with OM or NOM of ATR within three weeks of injury were evaluated a minimum 20 months following ATR. AT length, thickness and gastrocnemius muscle thickness were assessed with B-mode ultrasound. Isokinetic plantar flexor strength, hop tests and countermovement and drop jumps were completed. Two-way ANOVAS were completed on all tests with unilateral values, independent t-tests were used for bilateral outcomes, and linear regressions were completed to assess the relationship between normalized AT length and performance. Results Affected limb AT was elongated and thickened (p\<0.01), gastrocnemius was atrophied (p\< 0.01) and angle-specific plantar flexor torque was reduced at 120°/s when measured at 20° plantar flexion (p = 0.028). Single leg drop vertical jump was higher in OM (p = 0.015) with no difference for hop and jump tests. AT length was related to plantar flexor torque but had no relationship with hopping performance. Conclusions Hop test performance was maintained despite plantarflexion weakness, gastrocnemius atrophy, and AT elongation. This may be the result of compensatory movement patterns. AT length holds limited explanatory power in plantar flexor strength, although this relationship should be evaluated further. Level of Evidence Level III.
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Affiliation(s)
- Sophie Zhu
- Department of Surgery, Orthopedic SectionUniversity of Manitoba
| | | | | | | | - Peter MacDonald
- Department of Surgery, Orthopedic SectionUniversity of Manitoba
- Pan Am Clinic
| | - Rob Longstaffe
- Department of Surgery, Orthopedic SectionUniversity of Manitoba
- Pan Am Clinic
| | - Dan Ogborn
- Department of Surgery, Orthopedic SectionUniversity of Manitoba
- Pan Am Clinic Foundation
- Faculty of Kinesiology and Recreation ManagementUniversity of Manitoba
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Bak BM, Seow D, Teo YZE, Hasan MY, Pearce CJ. Return to Play and Functional Outcomes Following Treatment of Acute Achilles Tendon Ruptures: A Systematic Review and Meta-Analysis. J Foot Ankle Surg 2024; 63:420-429. [PMID: 38296023 DOI: 10.1053/j.jfas.2023.12.008] [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: 06/01/2023] [Revised: 09/19/2023] [Accepted: 12/18/2023] [Indexed: 02/12/2024]
Abstract
Return to play (RTP) and functional outcomes are critical to treatment success for acute Achilles tendon rupture (AATR). This systematic review and meta-analysis explored treatment superiority essential in optimal treatment selection concerning individual patients and their expectations regarding RTP and functional outcomes. This study was in accordance with the preferred reporting items for systematic reviews and meta-analyses guidelines. The included studies were assessed regarding the level and quality of evidence. Fixed-effects models were employed for I2 < 25% and random-effects models for I2 ≥ 25%. The RTP rate meta-analysis of surgical vs conservative treatment revealed no significant difference. This was similar to the subgroup analysis of open repair and conservative treatment. The RTP rate and Achilles Tendon Total Rupture Score (ATRS) meta-analysis of open repair + earlier rehabilitation (ER) vs + later rehabilitation (LR) also revealed no significant differences. The mean time to RTP meta-analysis of open repair + ER vs + LR showed that open repair + ER was significantly favored (-4.19 weeks; p = .002). The ATRS meta-analysis of conservative treatment with ER vs with LR revealed no significant difference. This meta-analysis has revealed that the RTP rates following treatment of AATR are high. Therefore, the decision for surgical vs conservative treatment or open repair + ER vs + LR for AATR should not be selected based on the expectation of RTP. However, open repair + ER can be advocated over + LR for reduced mean time to RTP.
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Affiliation(s)
| | - Dexter Seow
- National University Health System, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
| | | | | | - Christopher J Pearce
- National University Health System, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore
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Christensen M, Silbernagel KG, Zellers JA, Kjær IL, Rathleff MS. Feasibility of an early progressive resistance exercise program for acute Achilles tendon rupture. Pilot Feasibility Stud 2024; 10:66. [PMID: 38650039 PMCID: PMC11034137 DOI: 10.1186/s40814-024-01494-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 04/14/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Long-term strength deficits are common after Achilles tendon ruptures. Early use of progressive resistance exercises may help reduce strength deficits, but the feasibility of this approach is unknown. The aim was to investigate the feasibility of early progressive resistance exercises regarding patient acceptability and compliance with the intervention. METHODS We recruited patients with an acute Achilles tendon rupture treated non-surgically. During 9 weeks of immobilisation with a walking boot, participants attended weekly supervised physiotherapy sessions of progressive resistance exercises and performed home exercises, consisting of isometric ankle plantarflexion, seated heel-rise, and elastic band exercises. Acceptability was evaluated using a 7-point Likert scale (1 = very unacceptable and 7 = very acceptable) with feasibility threshold at 80% of the participants rating ≥ 4. Adherence to the exercises was defined as 80% of the participants performing at least 50% of the home exercises. During the intervention, tendon healing and adverse events were monitored. RESULTS Sixteen participants (mean age 46 (range 28-61), male/female = 13/3) completed the intervention. Pre-injury Achilles tendon total rupture score was 98 (SD 8). All participants rated the acceptability of the exercises ≥ 5 (moderate acceptable to very acceptable) at 9- and 13-week follow-up and 9/16 rated 7 points (very acceptable). Participants performed 74% (range 4-117) of the total prescribed home exercises and 15/16 performed > 50%. One participant was not compliant with the home exercises due to feeling uncomfortable performing these independently. There were no re-ruptures, but one case of deep venous thrombosis. CONCLUSIONS The early progressive resistance exercise program for treatment of non-surgically treated Achilles tendon rupture was feasible. Future studies should investigate the efficacy of the progressive intervention. TRIAL REGISTRATION The study was registered at Clinical Trials (NCT04121377) on 29 September 2019. CLINICALTRIALS NCT04121377 .
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Affiliation(s)
- Marianne Christensen
- Physiotherapy and Occupational Therapy, Aalborg University Hospital, Hobrovej 18-22, Aalborg, 9000, Denmark.
- Department of Orthopaedic Surgery, Aalborg University Hospital, Aalborg, Denmark.
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark.
| | | | - Jennifer A Zellers
- Program in Physical Therapy and Department of Orthopaedic Surgery, Washington University School of Medicine in St. Louis, St. Louis, MO, USA
| | - Inge Lunding Kjær
- Department of Orthopaedic Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Michael Skovdal Rathleff
- Physiotherapy and Occupational Therapy, Aalborg University Hospital, Hobrovej 18-22, Aalborg, 9000, Denmark
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
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Bragg JT, Ruelos VCB, McIntyre JA, Puzzitiello RN, Pagani NR, Menendez ME, Moverman MA, Salzler MJ. Reverse Fragility Index Comparing Rates of Rerupture After Open Achilles Tendon Repair Versus Early Functional Rehabilitation: A Systematic Review of Randomized Controlled Trials. Am J Sports Med 2024; 52:1116-1121. [PMID: 37306060 DOI: 10.1177/03635465231178831] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
BACKGROUND Despite similar published rates of rerupture among patients treated with early functional rehabilitation and open repair for acute Achilles tendon rupture, uncertainty still exists regarding the optimal treatment modality. The reverse fragility index (RFI) is a statistical tool that provides an objective measure of the study's neutrality by determining the number of events that need to change for a nonsignificant result to be significant. PURPOSE The purpose was to utilize the RFI to appraise the strength of neutrality of randomized controlled trials (RCTs) comparing the rerupture rates of acute Achilles tendon ruptures treated with open repair versus early functional rehabilitation. STUDY DESIGN Systematic review; Level of evidence, 1. METHODS A systematic review was performed including all RCTs comparing the rerupture rates after operative repair and early functional rehabilitation for acute Achilles tendon ruptures. Studies were included that explicitly used early functional rehabilitation, defined as weightbearing and exercise-based interventions initiated within 2 weeks, as compared with open repair and reported a nonsignificant difference in rerupture rates. The RFI, with rerupture as the primary outcome, was calculated for each study (significance threshold, P < .05). The RFI quantifies a study's strength of neutrality and is defined as the minimum number of event reversals necessary to change a nonsignificant result to statistically significant. RESULTS Nine RCTs were included, with 713 patients and 46 reruptures. The median (interquartile range) rerupture rate was 7.69% (6.38%-9.64%) overall, 4.00% (2.33%-7.14%) in the operative group, and 10.00% (5.26%-12.20%) in the nonoperative group. The median RFI was 3, indicating that an outcome reversal of 3 patients was necessary to change the results from nonsignificant to statistically significant. The median number of patients lost to follow-up was 6 (3-7). Of 9 studies, 7 (77.8%) had a loss to follow-up greater than or equal to its RFI. CONCLUSION The statistical nonsignificance of studies reporting equivalent rerupture rates in the management of acute Achilles tendon ruptures with open repair versus nonoperative management with early functional rehabilitation can be reversed by changing the outcome status of only a few patients.
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Affiliation(s)
- Jack T Bragg
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts, USA
| | | | - J Alex McIntyre
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts, USA
| | | | - Nicholas R Pagani
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts, USA
| | - Mariano E Menendez
- Oregon Shoulder Institute at Southern Oregon Orthopedics, Medford, Oregon, USA
| | - Michael A Moverman
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts, USA
| | - Matthew J Salzler
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts, USA
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Talaski GM, Baumann AN, Salmen N, Curtis DP, Walley KC, Anastasio AT, de Cesar Netto C. Socioeconomic Status and Race Are Rarely Reported in Randomized Controlled Trials for Achilles Tendon Pathology in the Top 10 Orthopaedic Journals: A Systematic Review. FOOT & ANKLE ORTHOPAEDICS 2024; 9:24730114231225454. [PMID: 38288287 PMCID: PMC10823864 DOI: 10.1177/24730114231225454] [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: 01/31/2024] Open
Abstract
Background Randomized controlled trials (RCTs) are crucial in comparative research, and a careful approach to randomization methodology helps minimize bias. However, confounding variables like socioeconomic status (SES) and race are often underreported in orthopaedic RCTs, potentially affecting the generalizability of results. This study aimed to analyze the reporting trends of SES and race in RCTs pertaining to Achilles tendon pathology, considering 4 decades of data from top-tier orthopaedic journals. Methods This review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and used PubMed to search 10 high-impact factor orthopaedic journals for RCTs related to the management of Achilles tendon pathology. The search encompassed all articles from the inception of each journal until July 11, 2023. Data extraction included year of publication, study type, reporting of SES and race, primary study location, and intervention details. Results Of the 88 RCTs identified, 68 met the inclusion criteria. Based on decade of publication, 6 articles (8.8%) reported on SES, whereas only 2 articles (2.9%) reported on race. No RCTs reported SES in the pre-1999 period, but the frequency of reporting increased in subsequent decades. Meanwhile, all RCTs reporting race were published in the current decade (2020-2030), with a frequency of 20%. When considering the study location, RCTs conducted outside the United States were more likely to report SES compared with those within the USA. Conclusion This review revealed a concerning underreporting of SES and race in Achilles tendon pathology RCTs. The reporting percentage remains low for both SES and race, indicating a need for comprehensive reporting practices in orthopaedic research. Understanding the impact of SES and race on treatment outcomes is critical for informed clinical decision making and ensuring equitable patient care. Future studies should prioritize the inclusion of these variables to enhance the generalizability and validity of RCT results.
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Affiliation(s)
- Grayson M. Talaski
- Department of Orthopedics and Rehabilitation, University of Iowa, Iowa City, IA, USA
| | - Anthony N. Baumann
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Natasha Salmen
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Deven P. Curtis
- College of Medicine, Northeast Ohio Medical University, Rootstown, OH, USA
| | - Kempland C. Walley
- Department of Orthopedic Surgery, University of Michigan/Michigan Medicine, Ann Arbor, MI, USA
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Barfod KW, Overgård AB, Hansen MS, Haddouchi IE, Toft M, Hölmich P. Effect of the Copenhagen Achilles Rupture Treatment Algorithm (CARTA) on Calf Muscle Volume and Tendon Elongation After Acute Achilles Tendon Rupture: A Predefined Secondary Analysis of the First 60 Patients in a Randomized Controlled Trial. Orthop J Sports Med 2023; 11:23259671231211282. [PMID: 38021304 PMCID: PMC10664448 DOI: 10.1177/23259671231211282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 06/19/2023] [Indexed: 12/01/2023] Open
Abstract
Background Surgical treatment of acute Achilles tendon rupture (ATR) lowers the risk of rerupture and may reduce calf atrophy and elongation of the Achilles tendon. The Copenhagen Achilles Rupture Treatment Algorithm (CARTA) was developed to provide individualized treatment selection based on ultrasonographic evaluation of the rupture. Purpose In a randomized setup, the present study aimed to investigate whether treatment selection using the CARTA could reduce atrophy and tendon elongation compared with (1) patients treated surgically and (2) patients treated nonsurgically. Study Design Randomized controlled trial; Level of evidence, 2. Methods A total of 60 patients with an acute ATR were randomly assigned to receive treatment based on the CARTA (intervention), surgical treatment (control), or nonsurgical treatment (control) in a 1 to 1 to 1 ratio. After 1 year, magnetic resonance imaging of both calves was performed, and muscle volume and Achilles tendon length were measured. Results were presented as the ratio between the affected and the unaffected limbs (ie, limb symmetry index; %). Results A total of 156 patients were assessed for eligibility, 60 patients were randomized, and 54 patients provided data for the study-19 patients received treatment based on the CARTA (intervention group), 17 patients received nonsurgical treatment (control), and 18 patients received surgical treatment (control). No statistically significant differences were found between the intervention group and the 2 control groups regarding muscle volume and tendon length. No statistically significant differences were found between patients treated surgically and patients treated nonsurgically. Comparison between the affected and the unaffected limb showed statistically significant muscle atrophy (24%-30%) and tendon elongation (soleus, 59%-76%; gastrocnemius, 8%-14%) in the affected limb in all 3 groups. Conclusion Individualized treatment of acute ATR using an ultrasonographic selection algorithm did not reduce calf muscle atrophy or tendon elongation when compared with surgical and nonsurgical treatment. Surgical treatment did not reduce calf muscle atrophy or tendon elongation compared with nonsurgical treatment.
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Affiliation(s)
- Kristoffer Weisskirchner Barfod
- Department of Orthopedic Surgery, Sports Orthopedic Research Center–Copenhagen (SORC-C), Copenhagen University Hospital Amager-Hvidovre, Denmark
| | - Anders Brøgger Overgård
- Department of Orthopedic Surgery, Sports Orthopedic Research Center–Copenhagen (SORC-C), Copenhagen University Hospital Amager-Hvidovre, Denmark
| | - Maria Swennergren Hansen
- Department of Physical and Occupational Therapy, Physical Medicine & Rehabilitation Research–Copenhagen (PMR-C), Copenhagen University Hospital Amager-Hvidovre, Denmark
| | - Ibrahim El Haddouchi
- Department of Orthopedic Surgery, Sports Orthopedic Research Center–Copenhagen (SORC-C), Copenhagen University Hospital Amager-Hvidovre, Denmark
| | - Marianne Toft
- Department of Orthopedic Surgery, Viborg Regional Hospital, Viborg, Denmark
| | - Per Hölmich
- Department of Orthopedic Surgery, Sports Orthopedic Research Center–Copenhagen (SORC-C), Copenhagen University Hospital Amager-Hvidovre, Denmark
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Ge L, Saunders N, Betts D, Holmes JR, Walton DM, Talusan PG. Midterm Outcomes of Operatively and Nonoperatively Managed Achilles Tendon Ruptures in Young Adults. FOOT & ANKLE ORTHOPAEDICS 2023; 8:24730114231198849. [PMID: 37767010 PMCID: PMC10521280 DOI: 10.1177/24730114231198849] [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: 09/29/2023] Open
Abstract
Background There continues to be controversy regarding treatment options for Achilles tendon ruptures (ATR). The aim of our study is to compare outcomes between operatively and nonoperatively managed Achilles ruptures in young adults (age 18-30 years), which has not been previously evaluated. Methods At a single institution, all patients aged 18-30 years at time of injury who underwent treatment for an acute ATR from 2014 to 2021 were evaluated. Medical records were reviewed to collect demographics, dates of injury and treatment, smoking status, body mass index (BMI), Charlson Comorbidity Index (CCI), rate of deep venous thrombosis (DVT) after treatment, and rate of rerupture. Patients then completed Patient-Reported Outcomes Measurement Information System (PROMIS) physical function (PF) and pain interference (PI) questionnaires. Mann-Whitney nonparametric testing was used to evaluate for any statistical differences in PROMIS scores. Results Sixty-six operative patients qualified and 28 (42%) participated. Thirty-seven nonoperative patients qualified and 14 (38%) participated. All patients had a CCI of 0. One patient in the operative cohort and 2 in the nonoperative reported active smoking. In the operative and nonoperative cohorts, respectively, the average age was 24.4 and 27.8 years; average BMI 26.5 (SD = 4.8) and 27.3 (SD = 4.3, P = .52); DVT rates 4 (6.1%) and 2 (5.4%); and rerupture rates 2 (3.0%) and 1 (2.7%), respectively. PROMIS scores did not differ in the operative and nonoperative groups: PROMIS PF mean of 60.4 (SD = 9.8) and 62.9 (SD = 9.1), respectively (P = .33); as well as PROMIS PI mean of 44.6 (SD = 5.9) and 43.9 (SD = 6.5), respectively (P = .59). Conclusion This study should be interpreted with the understanding that we had a considerable loss to follow-up rate. In the study cohort, we found that young adults with ATR may be considered for either operative or nonoperative management. Rates of DVT, rates of rerupture, and PROMIS scores were not dissimilar between the 2 cohorts. Level of Evidence Level III, retrospective cohort study.
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Affiliation(s)
- Laurence Ge
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Noah Saunders
- The University of Toledo College of Medicine and Life Sciences, Toledo, OH, USA
| | - Dakota Betts
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI, USA
| | - James R. Holmes
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI, USA
| | - David M. Walton
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Paul G. Talusan
- Department of Orthopedic Surgery, University of Michigan, Ann Arbor, MI, USA
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Pearsall C, Arciero E, Czerwonka N, Gupta P, Vosseller JT, Trofa DP. A systematic review of the patient reported outcome measures utilized in level 1 randomized controlled trials involving achilles tendon ruptures. Foot Ankle Surg 2023; 29:317-323. [PMID: 37098457 DOI: 10.1016/j.fas.2023.04.004] [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: 10/02/2022] [Revised: 02/04/2023] [Accepted: 04/08/2023] [Indexed: 04/27/2023]
Abstract
BACKGROUND Patient Reported Outcome Measures (PROMs) are utilized in level 1 randomized controlled trials involving Achilles tendon ruptures. However, the characteristics of these PROMs and current practices has not yet been reported. We hypothesize that there will be heterogeneous PROM usage in this context. METHODS A PubMed and Embase systematic review was performed including all dates up to July 27th, 2022, assessing Achilles tendon ruptures in level 1 studies using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines where applicable. Inclusion criteria were all randomized controlled clinical studies involving Achilles tendon injuries. Studies that: (1) were not level 1 evidence (including editorial, commentary, review, or technique articles), (2) omitted outcome data or PROMs, (3) included injuries aside from Achilles tendon ruptures, (4) involved non-human or cadaveric subjects, (5) were not written in English, and (6) were duplicates were excluded. Demographics and outcome measures were assessed in the studies included for final review. RESULTS Out of 18,980 initial results, 46 studies were included for final review. The average number of patients per study was 65.5. Mean follow up was 25 months. The most common study design involved comparing two different rehabilitation interventions (48 %). Twenty different outcome measures were reported including the Achilles tendon rupture score (ATRS) (48 %), followed by the American Orthopedic Foot and Ankle score Ankle-Hindfoot score (AOFAS-AH) (46 %), the Leppilahti score (20 %), and the RAND-36/Short Form (SF) - 36/SF-12 scores (20 %). An average of 1.4 measures were reported per study. CONCLUSION Significant heterogeneity exists in PROM usage among level 1 studies involving Achilles tendon ruptures, which prevents meaningful interpretation of these data across multiple studies. We advocate for usage of at least the disease-specific Achilles Tendon Rupture score and a global, quality of life (QOL) survey such as the SF-36/12/RAND-36. Future literature should provide more evidence-based guidelines for PROM usage in this context. LEVEL OF EVIDENCE Level IV; Systematic Review.
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Affiliation(s)
- Christian Pearsall
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY, USA
| | - Emily Arciero
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY, USA
| | - Natalia Czerwonka
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY, USA
| | - Puneet Gupta
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY, USA
| | | | - David P Trofa
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY, USA.
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10
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Kastoft R, Barfod K, Bencke J, Speedtsberg MB, Hansen SB, Penny JØ. 1.7 cm elongated Achilles tendon did not alter walking gait kinematics 4.5 years after non-surgical treatment. Knee Surg Sports Traumatol Arthrosc 2022; 30:3579-3587. [PMID: 35234975 DOI: 10.1007/s00167-022-06874-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 01/12/2022] [Indexed: 12/19/2022]
Abstract
PURPOSE The aim of the present study was to evaluate Achilles tendon length after non-surgical treatment of acute Achilles tendon rupture (aATR), and to evaluate indirect effects of possible persistent elongation on kinematics. METHODS The study was performed as a cross-sectional study based on a population of patients from an RCT regarding non-operative treatment of aATR. Thirty-seven patients out of the 56 in the original RCT participated with at a follow up of 4-5 years after aATR. Primary outcome was Achilles tendon elongation. Additional outcomes were Achilles tendon resting angle (ATRA), calf circumference, passive ankle plantar and dorsiflexion and loading pattern. Foot pressure mapping was performed to measure plantar loading distribution pattern; medial and lateral forefoot peak pressure, heel peak pressure, medial versus lateral loading pattern and timing of heel lift during roll over process. The healthy leg was used as a control. RESULTS The injured Achilles tendon was significantly elongated by 1.7 (SD 1.6) cm compared to the non-injured leg. A slight delay of 2.6% (SD 6.0) was measured in heel lift in the injured side compared to the non-injured leg. We found no significant difference in forefoot peak pressure, medial and lateral peak pressure as well as heel peak pressure, and no correlation was found between Achilles tendon length and pressure measurements. Finally, dorsiflexion was 1.9°(SD1.28) larger, ATRA 8.1°(SD6.7) larger, and calf circumference 1.6 cm (SD1.1) lower on the injured leg. CONCLUSION The Achilles tendon was 1.7 cm elongated 4.5 years after the initial injury and significant changes in ATRA, calf circumference and passive dorsiflexion was present. Except for a slight delay in heel lift-off, kinematics during walking was symmetrical between injured and healthy leg, even with an elongated tendon on the injured leg. The clinical relevance of the Achilles tendon elongation is uncertain. LEVEL OF EVIDENCE II. CLINICAL TRIALS IDENTIFIER NCT02760784.
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Affiliation(s)
- Rasmus Kastoft
- Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark.
| | - Kristoffer Barfod
- Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
| | - Jesper Bencke
- Laboratory of Human Movement Analysis, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager, Hvidovre, Denmark
| | - Merete B Speedtsberg
- Laboratory of Human Movement Analysis, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager, Hvidovre, Denmark
| | - Sanja Bay Hansen
- Department of Radiology, Center for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital, Hvidovre, Denmark
| | - Jeannette Ø Penny
- Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
- Department of Orthopaedic Surgery, Zealand University Hospital, Koege, Denmark
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11
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Fackler NP, Karasavvidis T, Ehlers CB, Callan KT, Lai WC, Parisien RL, Wang D. The Statistical Fragility of Operative vs Nonoperative Management for Achilles Tendon Rupture: A Systematic Review of Comparative Studies. Foot Ankle Int 2022; 43:1331-1339. [PMID: 36004430 PMCID: PMC9527367 DOI: 10.1177/10711007221108078] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The statistical significance of randomized controlled trials (RCTs) and comparative studies is often conveyed utilizing the P value. However, P values are an imperfect measure and may be vulnerable to a small number of outcome reversals to alter statistical significance. The interpretation of the statistical strength of these studies may be aided by the inclusion of a Fragility Index (FI) and Fragility Quotient (FQ). This study examines the statistical stability of studies comparing operative vs nonoperative management for Achilles tendon rupture. METHODS A systematic search was performed of 10 orthopaedic journals between 2000 and 2021 for comparative studies focusing on management of Achilles tendon rupture reporting dichotomous outcome measures. FI for each outcome was determined by the number of event reversals necessary to alter significance (P < .05). FQ was calculated by dividing the FI by the respective sample size. Additional subgroup analyses were performed. RESULTS Of 8020 studies screened, 1062 met initial search criteria with 17 comparative studies ultimately included for analysis, 10 of which were RCTs. A total of 40 outcomes were examined. Overall, the median FI was 2.5 (interquartile range [IQR] 2-4), the mean FI was 2.90 (±1.58), the median FQ was 0.032 (IQR 0.012-0.069), and the mean FQ was 0.049 (±0.062). The FI was less than the number of patients lost to follow-up for 78% of outcomes. CONCLUSION Studies examining the efficacy of operative vs nonoperative management of Achilles tendon rupture may not be as statistically stable as previously thought. The average number of outcome reversals needed to alter the significance of a given study was 2.90. Future analyses may benefit from the inclusion of a fragility index and a fragility quotient in their statistical analyses.
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Affiliation(s)
- Nathan P. Fackler
- University of California, Irvine, CA,
USA,Georgetown University School of
Medicine, Washington, DC, USA
| | | | | | | | | | | | - Dean Wang
- University of California, Irvine, CA,
USA,Dean Wang, MD, University of California,
Irvine, 101 The City Drive South, Pavilion III, Building 29A, Orange, CA 92686,
USA.
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12
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Amendola F, Barbasse L, Carbonaro R, Alessandri-Bonetti M, Cottone G, Riccio M, De Francesco F, Vaienti L, Serror K. The Acute Achilles Tendon Rupture: An Evidence-Based Approach from the Diagnosis to the Treatment. Medicina (B Aires) 2022; 58:medicina58091195. [PMID: 36143872 PMCID: PMC9500605 DOI: 10.3390/medicina58091195] [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: 07/21/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 11/16/2022] Open
Abstract
Background and Objective: Acute Achilles tendon rupture (AATR) is a common injury with a significant impact on daily living. Although various systematic reviews and meta-analyses have been written on the topic, no actual consensus exists on the best treatment. We aimed to collect the highest quality of evidence on the subject and to produce a document to which to refer, from the diagnosis to the final treatment. Material and Methods: Inclusion criteria were systematic reviews discussing Achilles tendon rupture, concerning either diagnostic criteria, classification, or treatment; English language; clearly stated inclusion and exclusion criteria for patients’ selection. Results: Thirteen systematic reviews were included in the study. A strong consensus exists about the higher risk of re-rupture associated with non-operative treatment and a higher risk of complications associated with surgical repair. Conclusions: The combination of minimally invasive repair and accelerated functional rehabilitation seems to offer the best results in the treatment of Achilles tendon rupture.
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Affiliation(s)
- Francesco Amendola
- Plastic and Reconstructive Surgery Department, I.R.C.C.S. Istituto Ortopedico Galeazzi, 20122 Milan, Italy
| | - Léa Barbasse
- Plastic and Reconstructive Department, AP-HP, Hôpital Saint-Louis, 75010 Paris, France
| | - Riccardo Carbonaro
- Plastic and Reconstructive Surgery Department, I.R.C.C.S. Istituto Ortopedico Galeazzi, 20122 Milan, Italy
| | - Mario Alessandri-Bonetti
- Plastic and Reconstructive Surgery Department, I.R.C.C.S. Istituto Ortopedico Galeazzi, 20122 Milan, Italy
| | - Giuseppe Cottone
- Plastic and Reconstructive Surgery Department, I.R.C.C.S. Istituto Ortopedico Galeazzi, 20122 Milan, Italy
| | - Michele Riccio
- Hand Surgery Unit, Department of Plastic and Reconstructive Surgery, Azienda “Ospedali Riuniti”, Via Conca 21, 60126 Ancona, Italy
| | - Francesco De Francesco
- Hand Surgery Unit, Department of Plastic and Reconstructive Surgery, Azienda “Ospedali Riuniti”, Via Conca 21, 60126 Ancona, Italy
- Correspondence: ; Tel.: +39-0715963945
| | - Luca Vaienti
- Plastic and Reconstructive Surgery Department, I.R.C.C.S. Istituto Ortopedico Galeazzi, 20122 Milan, Italy
| | - Kevin Serror
- Plastic and Reconstructive Department, AP-HP, Hôpital Saint-Louis, 75010 Paris, France
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13
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Cramer A, Hansen MS, Hölmich P, Barfod KW. Neither heel-rise Height (HRH) nor Achilles tendon resting angle (ATRA) show strong correlations to patient limitations and return to previous activities one year after acute Achilles tendon rupture. Foot Ankle Surg 2022; 28:795-799. [PMID: 34836720 DOI: 10.1016/j.fas.2021.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 10/20/2021] [Accepted: 11/08/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Knowledge is limited about how Achilles tendon elongation following acute Achilles tendon rupture (ATR) affects the ability to return to work and return to sport. This study aimed to examine if the indirect length measures, the heel-rise height (HRH) and the Achilles tendon resting angle (ATRA), correlated with patient limitations and return to previous activities one year after ATR. METHODS The study was performed as a registry study in the Danish Achilles tendon Database (DADB). The analyses investigated if HRH (limb symmetry index (LSI)) and relative ATRA one year after rupture, correlated with return to the same type of work, return to the same type of sport and the Achilles tendon total rupture score (ATRS) at the same time point. RESULTS 477 patients were included in the study. HRH (LSI) showed fair correlation to ATRS (r = 0.35, p < 0.001), poor correlation to same type of work (r = 0.29, p < 0.001) and did not statistically significantly correlate with return to the same type of sport. Relative ATRA showed poor correlation to ATRS (r = 0.09, p = 0.04) and did not correlate statistically significantly with return to same type of work or sport. CONCLUSIONS Neither relative ATRA nor HRH (LSI) showed strong correlations to return to work, return sport or ATRS. When comparing the relative ATRA and HRH (LSI), HRH (LSI) seems to be a better outcome in reflecting patient limitations and return to previous activities one year after ATR.
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Affiliation(s)
- Allan Cramer
- Sports Orthopedic Research Center - Copenhagen (SORC-C), Arthroscopic Center, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager-Hvidovre, Denmark.
| | - Maria Swennergren Hansen
- Sports Orthopedic Research Center - Copenhagen (SORC-C), Arthroscopic Center, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager-Hvidovre, Denmark; Department of Physical and Occupational Therapy, Copenhagen University Hospital, Amager-Hvidovre, Denmark; Physical Medicine & Rehabilitation Research - Copenhagen (PMR-C), Copenhagen University Hospital, Amager-Hvidovre, Denmark
| | - Per Hölmich
- Sports Orthopedic Research Center - Copenhagen (SORC-C), Arthroscopic Center, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager-Hvidovre, Denmark
| | - Kristoffer Weisskirchner Barfod
- Sports Orthopedic Research Center - Copenhagen (SORC-C), Arthroscopic Center, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager-Hvidovre, Denmark
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14
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de Oliveira PR, Arrebola LS, Stéfani KC, Pinfildi CE. Photobiomodulation Associated With Conservative Treatment for Achilles Tendon Rupture: A Double-Blind, Superiority, Randomized Controlled Trial. Arch Rehabil Res Clin Transl 2022; 4:100219. [PMID: 36545533 PMCID: PMC9761261 DOI: 10.1016/j.arrct.2022.100219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Objective To investigate the effects of photobiomodulation on Achilles tendon rupture (ATR) treated conservatively. Design Prospective, patient- and assessor-blinded, parallel, randomized controlled trial. Setting Patients with acute ATR treated conservatively. Participants Thirty-four male individuals with acute unilateral ATR treated conservatively (N=34), equally divided in 2 groups: photobiomodulation group (PBMG) and sham group, with mean age of 45.5±9.47 and 48.7±8.38 years, respectively. Intervention All participants underwent through an immobilization period, followed by rehabilitation sessions (2 d/wk for 12 weeks) comprising strengthening, range of motion, and balance/weightbearing exercises. In PBMG, the tendon was irradiated with a photobiomodulation cluster (1 904 nm/50 mW infrared laser, 4 858 nm/50 mW infrared diodes, and 4 658 nm/40 mW red diodes; power density of 105 mW/cm2 per cluster area) during the immobilization period (2 d/wk for 8 weeks) and the sham group received a simulation of the procedure with no irradiation. Outcomes were assessed at the removal of the immobilization 12 and 16 weeks after tendon rupture. Main Outcome Measures Primary outcome was the Achilles Tendon Rupture Score. Secondary outcomes included Numerical Pain Rating Scale at rest and during effort, plantar flexor strength, and ankle range of motion. Results Both groups demonstrated an increase in the Achilles Tendon Rupture Score and improvements in range of motion, plantar flexor strength, and pain. There were no significant differences in outcomes between the 2 groups (P>.05) except in pain during walking, which was significantly lower in the PBMG in week 12 (P<.01, effect size=0.56) and week 16 (P<.01, effect size=0.55). Conclusion Photobiomodulation associated with conservative treatment is not superior to conservative treatment alone for improving function in patients with acute ATR.
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Key Words
- ATR, Achilles tendon rupture
- ATRS, Achilles Tendon Rupture Score
- Achilles tendon
- CI, confidence interval
- ES, effect size
- IAMSPE, Institute of Medical Assistance to the State Public Servant
- Low-level light therapy
- NPRS, Numerical Pain Rating Scale
- PBM, photobiomodulation
- PBMG, photobiomodulation group
- ROM, range of motion
- Rehabilitation
- SG, sham group
- WALT, World Association for Photobiomodulation Therapy
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Affiliation(s)
- Pedro Rizzi de Oliveira
- Department of Human Movement Sciences, Federal University of São Paulo (UNIFESP), Baixada Santista Campus, São Paulo,Physical Therapy Department, Institute of Medical Assistance to the State Public Servant (IAMSPE), São Paulo,Corresponding author Pedro Rizzi de Oliveira, PT, MSc, Department of Human Movement Sciences, Federal University of São Paulo (UNIFESP), Rua Silva Jardim, 136 Vila Matias, Santos, São Paulo 11015-020.
| | - Lucas Simões Arrebola
- Department of Human Movement Sciences, Federal University of São Paulo (UNIFESP), Baixada Santista Campus, São Paulo,Physical Therapy Department, Institute of Medical Assistance to the State Public Servant (IAMSPE), São Paulo
| | - Kelly Cristina Stéfani
- Center of Technological Innovation, University of Sao Paulo Hospital of Clinics (HC-FMUSP), São Paulo, Brazil
| | - Carlos Eduardo Pinfildi
- Department of Human Movement Sciences, Federal University of São Paulo (UNIFESP), Baixada Santista Campus, São Paulo
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15
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Saxena A, Giai Via A, Grävare Silbernagel K, Walther M, Anderson R, Gerdesmeyer L, Maffulli N. Current Consensus for Rehabilitation Protocols of the Surgically Repaired Acute Mid-Substance Achilles Rupture: A Systematic Review and Recommendations From the "GAIT" Study Group. J Foot Ankle Surg 2022; 61:855-861. [PMID: 35120805 DOI: 10.1053/j.jfas.2021.12.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 07/01/2021] [Accepted: 12/01/2021] [Indexed: 02/03/2023]
Abstract
Surgical repair of acute mid-substance Achilles tendon ruptures is performed in active patients, but the postoperative rehabilitation program is often based on the experience of the surgeon or therapist, rather than on evidence-based protocols. The aim of the study is to establish an evidence-based protocol for rehabilitation. This study is a consensus statement. The "GAIT" study group (German, American, and Italian Tendon), an informal collection of 4 experienced foot and ankle surgeons, met to address the question of what items they felt were important relative to rehabilitate a surgically repaired Achilles tendon acute rupture. Thirty-three statements were formulated. A value of 100% agreement by all the members was set to produce a proposed consensus statement. A value of 80% consensus was set to produce "strong recommendation." A systematic review of the literature was also performed. The GAIT group reach 100% agreement on the average postoperative non-weightbearing for 2.3 weeks, the foot in plantarflexion for the first 4 weeks, avoiding ROM exercises beyond neutral, and both stretching and eccentric exercise, not started before 12 weeks. Concentric bilateral heel raises should be performed after 6 weeks, and the average return to initiate sports, was 24.4 weeks. The use of a 1/8th-1/4th inch heel cushions in daily shoes after 8 weeks, the use of an antigravity treadmill for rehabilitation, and the return to sports based on heel raise repetitions is strongly recommended. Given lack of established verified protocols, the recommendations by our experienced panel should be considered. These proposed consensus statements could be used as a basis for larger controlled trials, and develop best practices.
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Affiliation(s)
- Amol Saxena
- Department of Sports Medicine, Sutter-PAMF, Palo Alto, CA.
| | - Alessio Giai Via
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno Italy
| | - Karin Grävare Silbernagel
- Department of Physical Therapy, University of Delaware, STAR Health Sciences Complex Campus, Newark, DE
| | - Markus Walther
- Schön Klinik München Harlaching - FIFA Medical Centre of Excellence, München, Germany
| | | | - Ludger Gerdesmeyer
- Department of Orthopaedic Surgery & Traumatology, Public Health Clinic, Kiel, Germany
| | - Nicola Maffulli
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno Italy; Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, London, England; School of Pharmacy and Bioengineering, Keele University School of Medicine, Stoke on Trent, England
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16
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Abstract
Acute Achilles tendon ruptures are commonly managed with surgical repair. This particular surgery is prone to rerupture, wound complications, deep vein thrombosis, and sural nerve injuries. In this chapter the authors discuss complications, how to avoid them, and ultimately how to manage complications with your patients.
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17
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Trivedi NN, Varshneya K, Calcei JB, Lin K, Sochaki KR, Voos JE, Safran MR, Calcei JG. Achilles Tendon Repairs: Identification of Risk Factors for and Economic Impact of Complications and Reoperation. Sports Health 2022; 15:124-130. [PMID: 35635017 PMCID: PMC9808838 DOI: 10.1177/19417381221087246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Compared with nonoperative management, Achilles tendon repair is associated with increased rates of complications and increased initial healthcare cost. However, data are currently lacking on the risk factors for these complications and the added healthcare cost associated with common preoperative comorbidities. HYPOTHESIS Identify the independent risk factors for complications and reoperation after acute Achilles tendon repair and calculate the added cost of care associated with having each preoperative risk factor. STUDY DESIGN Retrospective cohort study. LEVEL OF EVIDENCE Level 3. METHODS A retrospective review of a large commercial claims database was performed to identify patients who underwent primary operative management for Achilles tendon rupture between 2007 and 2016. The primary outcome measures of the study were risk factors for (1) postoperative complications, (2) revision surgery, and (3) increased healthcare resource utilization. RESULTS A total of 50,279 patients were included. The overall complication rate was 2.7%. The most common 30-day complication was venous thromboembolism (1.2%). The rate of revision surgery was 2.5% at 30 days and 4.3% at 2 years. Independent risk factors for 30-day complications in our cohort included increasing age, hyperlipidemia, hypertension, female sex, obesity, and diabetes. Independent risk factors for revision surgery within 2 years included female sex, tobacco use, hypertension, obesity, and the presence of any postoperative complication. The average 5-year cost of operative intervention was $17,307. The need for revision surgery had the largest effect on 5-year overall cost, increasing it by $6776.40. This was followed by the presence of a postoperative complication ($3780), female sex ($3207.70), and diabetes ($3105). CONCLUSION Achilles tendon repair is a relatively low-risk operation. Factors associated with postoperative complications include increasing age, hyperlipidemia, hypertension, female sex, obesity, and diabetes. Factors associated with the need for revision surgery include female sex, hypertension, obesity, and the presence of any postoperative complication. Female sex, diabetes, the presence of any complication, and the need for revision surgery had the largest added costs associated with them. CLINICAL RELEVANCE Surgeons can use this information for preoperative decision-making and during the informed consent process.
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Affiliation(s)
| | | | | | | | | | | | | | - Jacob G. Calcei
- Jacob G. Calcei, MD,
Assistant Professor, Department of Orthopaedic Surgery, University Hospitals,
Cleveland Medical Center, Case Western Reserve University School of Medicine,
Cleveland, OH 44106 ()
(Twitter: @drcalcei)
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18
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Myhrvold SB, Brouwer EF, Andresen TKM, Rydevik K, Amundsen M, Grün W, Butt F, Valberg M, Ulstein S, Hoelsbrekken SE. Nonoperative or Surgical Treatment of Acute Achilles' Tendon Rupture. N Engl J Med 2022; 386:1409-1420. [PMID: 35417636 DOI: 10.1056/nejmoa2108447] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Whether surgical repair of an acute Achilles' tendon rupture by an open-repair or minimally invasive approach is associated with better outcomes than nonsurgical treatment is not clear. METHODS We performed a multicenter, randomized, controlled trial that compared nonoperative treatment, open repair, and minimally invasive surgery in adults with acute Achilles' tendon rupture who presented to four trial centers. The primary outcome was the change from baseline in the Achilles' tendon Total Rupture Score (scores range from 0 to 100, with higher scores indicating better health status) at 12 months. Secondary outcomes included the incidence of tendon rerupture. RESULTS A total of 554 patients underwent randomization, and 526 patients were included in the final analysis. The mean changes in the Achilles' tendon Total Rupture Score were -17.0 points in the nonoperative group, -16.0 points in the open-repair group, and -14.7 points in the minimally invasive surgery group (P = 0.57). Pairwise comparisons provided no evidence of differences between the groups. The changes from baseline in physical performance and patient-reported physical function were similar in the three groups. The number of tendon reruptures was higher in the nonoperative group (6.2%) than in the open-repair or minimally invasive surgery group (0.6% in each). There were 9 nerve injuries in the minimally invasive surgery group (in 5.2% of the patients) as compared with 5 in the open-repair group (in 2.8%) and 1 in the nonoperative group (in 0.6%). CONCLUSIONS In patients with Achilles' tendon rupture, surgery (open repair or minimally invasive surgery) was not associated with better outcomes than nonoperative treatment at 12 months. (Funded by the South-Eastern Norway Regional Health Authority and Akershus University Hospital; ClinicalTrials.gov number, NCT01785264.).
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Affiliation(s)
- Ståle B Myhrvold
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Espen F Brouwer
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Tor K M Andresen
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Karin Rydevik
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Madeleine Amundsen
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Wolfram Grün
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Faisal Butt
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Morten Valberg
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Svend Ulstein
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
| | - Sigurd E Hoelsbrekken
- From the Institute of Clinical Medicine, University of Oslo (S.B.M) and the Department of Orthopedic Surgery, Akershus University Hospital (S.B.M., E.F.B., T.K.M.A., S.U.), Lørenskog, Volvat Medical Center and the Norwegian Sports Medicine Clinic (K.R., S.E.H.), the Division of Orthopedic Surgery (M.A.) and the Oslo Center for Biostatistics and Epidemiology (M.V.), Oslo University Hospital, Oslo, the Department of Orthopedic Surgery, Østfold Hospital Trust, Kalnes (W.G.), and the Department of Orthopedic Surgery, Vestre Viken Hospital Trust, Drammen (F.B.) - all in Norway
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Doyle TR, Davey MS, Hurley ET. Statistical Findings Reported in Randomized Control Trials for the Management of Acute Achilles Tendon Ruptures are at High Risk of Fragility: A Systematic Review. J ISAKOS 2022; 7:72-81. [DOI: 10.1016/j.jisako.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/18/2022] [Accepted: 04/12/2022] [Indexed: 10/18/2022]
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Samy AM. Intra-operative ultrasound: does it improve the results of percutaneous repair of acute Achilles tendon rupture? Eur J Trauma Emerg Surg 2022; 48:4061-4068. [PMID: 35275242 PMCID: PMC9532319 DOI: 10.1007/s00068-022-01926-x] [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: 11/01/2021] [Accepted: 02/20/2022] [Indexed: 12/03/2022]
Abstract
Purpose Percutaneous repair is a good option for acute Achilles tendon rupture. Although it overcomes the complications of open technique, it carries the risk of sural nerve injury and inadequate repair. In this study, we explore if the use of intra-operative ultrasound with percutaneous technique has any advantageous effect on final results of repair. Methods This is a prospective randomized study done between May 2014 and December 2020. It included 91 patients with complete acute Achilles tendon rupture distributed in 2 groups with homogenous clinical and demographic data. Group A (n = 47) included those managed by percutaneous repair with assistant of an intra-operative ultrasound. Group B (n = 44) included those done without the assistant of ultrasound. Post-operative evaluation was done clinically by the American Orthopedic Foot and Ankle Society score, calf muscle circumference and single heel rise test and radiologically by Magnetic Resonance Image. Results Patients of both groups reported continuous improvement of the American Orthopedic Foot and Ankle Society score with time. However, patient of group A recorded better functional outcome score at 3 months postoperatively. We recorded longer operative time in group A than those in group B. Continuous improvement of maximum calf circumference was observed in both groups. Satisfactory healing was noticed to happen faster in patients of group A than those of group B. We recorded two cases of re-rupture and two cases of sural nerve injury in group B with no reported complication in group A. Conclusion The use of an intra-operative ultrasound with percutaneous repair of acute rupture of Achilles tendon can improve the quality of repair as evidenced by quicker satisfactory healing and earlier regain of activity. Also, it can help in proper localization of sural nerve in relation to lateral edge of Achilles tendon. Trial registration Clinical Trials.gov Identifier: NCT04935281.
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Coopmans L, Amaya Aliaga J, Metsemakers WJ, Sermon A, Misselyn D, Nijs S, Hoekstra H. Accelerated Rehabilitation in Non-operative Management of Acute Achilles Tendon Ruptures: A Systematic Review and Meta-analysis. J Foot Ankle Surg 2022; 61:157-162. [PMID: 34400090 DOI: 10.1053/j.jfas.2021.07.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 07/10/2021] [Indexed: 02/03/2023]
Abstract
The optimal treatment and rehabilitation strategy for Achilles tendon ruptures is still under debate. There is a paradigm shift toward early mobilization and weightbearing. We examined the treatment effect of accelerated functional rehabilitation in nonoperative management of acute Achilles tendon ruptures. A systematic search of PubMed, EMBASE, and Web of Science databases for articles comparing accelerated versus delayed rehabilitation in the nonoperative management of acute Achilles tendon rupture was performed. Outcomes of interest were Achilles tendon rupture score (ATRS) (standardized patient-reported instrument related to symptoms and physical activity after treatment of an acute Achilles tendon rupture), rerupture rate, strength, range of motion, return to work, and sports. A total of 2001 articles were identified using our search strategy. We included 6 randomized controlled trials of interest. Although the concept of accelerated rehabilitation has gained popularity in recent years, no statistically significant differences could be revealed in any of the outcomes of interest. We performed a meta-analysis on the following outcomes: ATRS (mean difference -0.93 95% confidence interval [CI] -6.01 to 4.14), Rerupture rate (odds ratio [OR] 0.97, 95% CI: 0.46-2.03), Return to sports (OR 1.31, 95% CI 0.76-2.25), Return to work (mean difference 5.24, 95% CI to -12.04 to 22.51). The treatment effect of accelerated rehabilitation in nonoperatively treated patients seems to be small. However, we recommend accelerated rehabilitation for all conservatively treated patients, because it is a safe option and no detrimental effects have been described in the literature. Furthermore, many patients prefer this type of rehabilitation to avoid the practical disadvantages of prolonged immobilization.
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Affiliation(s)
- Laurens Coopmans
- Faculty of Medicine, KU Leuven - University of Leuven, Leuven, Belgium
| | - Jorge Amaya Aliaga
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium; Department of Orthopaedics and Traumatology, VU Brussel - Free University of Brussels, Brussels, Belgium
| | - Willem-Jan Metsemakers
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, KU Leuven - University of Leuven, Leuven, Belgium
| | - An Sermon
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, KU Leuven - University of Leuven, Leuven, Belgium
| | - Dominique Misselyn
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Stefaan Nijs
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, KU Leuven - University of Leuven, Leuven, Belgium
| | - Harm Hoekstra
- Department of Trauma Surgery, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, KU Leuven - University of Leuven, Leuven, Belgium.
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Seow D, Yasui Y, Calder JDF, Kennedy JG, Pearce CJ. Treatment of Acute Achilles Tendon Ruptures: A Systematic Review and Meta-analysis of Complication Rates With Best- and Worst-Case Analyses for Rerupture Rates. Am J Sports Med 2021; 49:3728-3748. [PMID: 33783229 DOI: 10.1177/0363546521998284] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND An acute Achilles tendon rupture (AATR) is a common injury. The controversy that has surrounded the optimal treatment options for AATRs warrants an updated meta-analysis that is comprehensive, accounts for loss to follow-up, and utilizes the now greater number of available studies for data pooling. PURPOSE To meta-analyze the rates of all complications after the treatment of AATRs with a "best-case scenario" and "worst-case scenario" analysis for rerupture rates that assumes that all patients lost to follow-up did not or did experience a rerupture, respectively. STUDY DESIGN Systematic review and meta-analysis; Level of evidence, 1. METHODS Two authors performed a systematic review of the PubMed and Embase databases according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines on February 17, 2020. The included studies were assessed in terms of the level of evidence, quality of evidence, and quality of the literature. A meta-analysis by fixed-effects models was performed if heterogeneity was low (I2 < 25%) and by random-effects models if heterogeneity was moderate to high (I2≥ 25%). RESULTS Surgical treatment was significantly favored over nonsurgical treatment for reruptures. Nonsurgical treatment was significantly favored over surgical treatment for complications other than reruptures, notably infections. Minimally invasive surgery was significantly favored over open repair for complications other than reruptures (no difference for reruptures), in particular for minor complications. CONCLUSION This meta-analysis demonstrated that surgical treatment was superior to nonsurgical treatment in terms of reruptures. However, the number needed to treat analysis produced nonmeaningful values for all treatment options, except for surgical versus nonsurgical treatment and minimally invasive surgery versus open repair. No single treatment option was revealed to be profoundly favorable with respect to every complication. The results of this meta-analysis can guide clinicians and patients in their treatment decisions that should be made jointly and on a case-by-case basis.
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Affiliation(s)
- Dexter Seow
- National University Health System, Singapore
| | - Youichi Yasui
- Department of Orthopaedic Surgery, School of Medicine, Teikyo University, Tokyo, Japan
| | - James D F Calder
- Fortius Clinic, London, UK.,Department of Bioengineering, Imperial College London, London, UK
| | - John G Kennedy
- NYU Langone Orthopedic Hospital, New York, New York, USA
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Meulenkamp B, Woolnough T, Cheng W, Shorr R, Stacey D, Richards M, Gupta A, Fergusson D, Graham ID. What Is the Best Evidence to Guide Management of Acute Achilles Tendon Ruptures? A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials. Clin Orthop Relat Res 2021; 479:2119-2131. [PMID: 34180874 PMCID: PMC8445578 DOI: 10.1097/corr.0000000000001861] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 05/26/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Uncertainty exists regarding the best treatment for acute Achilles tendon ruptures. Simultaneous comparison of the multiple treatment options using traditional study designs is problematic; multiarm clinical trials often are logistically constrained to small sample sizes, and traditional meta-analyses are limited to comparisons of only two treatments that have been compared in head-to-head trials. Network meta-analyses allow for simultaneous comparison of all existing treatments utilizing both direct (head-to-head comparison) and indirect (not previously compared head-to-head) evidence. QUESTIONS/PURPOSES We performed a network meta-analysis of randomized controlled trials (RCTs) to answer the following questions: Considering open repair, minimally invasive surgery (MIS) repair, functional rehabilitation, or primary immobilization for acute Achilles tendon ruptures, (1) which intervention is associated with the lowest risk of rerupture? (2) Which intervention is associated with the lowest risk of complications resulting in surgery? METHODS This study was conducted with methods guided by the Cochrane Handbook for Systematic Reviews of Interventions and is reported in adherence with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension statement for incorporating network meta-analysis. Five databases and grey literature sources (such as major orthopaedic meeting presentation lists) were searched from inception to September 30, 2019. Included studies were RCTs comparing treatment of acute Achilles tendon ruptures using two or more of the following interventions: primary immobilization, functional rehabilitation, open surgical repair, or MIS repair. We excluded studies enrolling patients with chronic ruptures, reruptures, and preexisting Achilles tendinopathy as well as studies with more than 20% loss to follow-up or less than 6 months of follow-up. Nineteen RCTs (1316 patients) were included in the final analysis. The mean number of patients per study treatment arm was 35 ± 16, mean age was 41 ± 5 years, mean sex composition was 80% ± 10% males, and mean follow-up was 22 ± 12 months. The four treatment groups were compared for the main outcomes of rerupture and complications resulting in operation. The analysis was conducted using random-effects Bayesian network meta-analysis with vague priors. Evidence quality was evaluated using Grades of Recommendation, Assessment, Development, and Evaluation methodology. We found risk of selection, attrition, and reporting bias to be low across treatments, and we found the risk of performance and detection bias to be high. Overall risk of bias between treatments appeared similar. RESULTS We found that treatment with primary immobilization had a greater risk of rerupture than open surgery (odds ratio 4.06 [95% credible interval {CrI} 1.47 to 11.88]; p < 0.05). There were no other differences between treatments for risk of rerupture. Minimally invasive surgery was ranked first for fewest complications resulting in surgery and was associated with a lower risk of complications resulting in surgery than functional rehabilitation (OR 0.16 [95% CrI 0.02 to 0.90]; p < 0.05), open surgery (OR 0.22 [95% CrI 0.04 to 0.93]; p < 0.05), and primary immobilization (OR < 0.01 [95% CrI < 0.01 to 0.01]; p < 0.05). Risk of complications resulting in surgery was no different between primary immobilization and open surgery (OR 1.46 [95% CrI 0.35 to 5.36]). Data for patient-reported outcome scores and return to activity were inappropriate for pooling secondary to considerable clinical heterogeneity and imprecision associated with small sample sizes. CONCLUSION Faced with acute Achilles tendon rupture, patients should be counseled that, based on the best-available evidence, the risk of rerupture likely is no different across contemporary treatments. Considering the possibly lower risk of complications resulting in surgery associated with MIS repair, patients and surgeons must balance any benefit with the potential risks of MIS techniques. As treatments continue to evolve, consistent reporting of validated patient-reported outcome measures is critically important to facilitate analysis with existing RCT evidence. Infrequent but serious complications such as rerupture and deep infection should be further explored to determine whether meaningful differences exist in specific patient populations. LEVEL OF EVIDENCE Level I, therapeutic study.
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Affiliation(s)
| | - Taylor Woolnough
- Division of Orthopaedic Surgery, University of Ottawa, Ottawa, ON, Canada
| | - Wei Cheng
- Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Risa Shorr
- The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada
| | - Dawn Stacey
- Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada
- Faculty of Health Sciences, University of Ottawa, Ottawa, ON, Canada
| | - Megan Richards
- Division of Orthopaedic Surgery, University of Ottawa, Ottawa, ON, Canada
| | - Arnav Gupta
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Dean Fergusson
- Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Ian D. Graham
- Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, Ottawa, ON, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
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Oppy A, Mohtadi N, Buckley R. Achilles tendon rupture in a healthy 37yo male. Injury 2021; 52:2756-2758. [PMID: 34719427 DOI: 10.1016/j.injury.2020.10.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Andrew Oppy
- Royal Melbourne Hospital - Orthopedic Department, Grattan Street, Melbourne 3050, Australia
| | - Nick Mohtadi
- Dip. Sport Med; Clinical Professor in Orthopaedics, Department of Surgery, Cumming School of Medicine; Adjunct Professor Faculty of Kinesiology; Medical Director Sport Medicine Centre, University of Calgary, Alberta, Canada
| | - Richard Buckley
- Clinical Professor in Orthopedics, Department of Surgery, Cumming School of Medicine, University of Calgary, 0490 McCaig Tower, 3134 Hospital Drive NW, Foothills Hospital, Calgary, Alberta, Canada.
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Zhang YJ, Long X, Du JY, Wang Q, Lin XJ. Is Early Controlled Motion and Weightbearing Recommended for Nonoperatively Treated Acute Achilles Tendon Rupture? A Systematic Review and Meta-analysis. Orthop J Sports Med 2021; 9:23259671211024605. [PMID: 34568502 PMCID: PMC8461133 DOI: 10.1177/23259671211024605] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 02/28/2021] [Indexed: 12/28/2022] Open
Abstract
Background There is disagreement as to whether early controlled motion and weightbearing confer a beneficial effect for nonoperatively treated acute Achilles tendon rupture (ATR) compared with immobilization and late weightbearing. Purpose To conduct a meta-analysis of randomized controlled trials (RCTs) to determine whether early controlled motion and weightbearing results in different outcomes compared with immobilization and late weightbearing for nonoperatively treated patients with acute ATR. Study Design Systematic review; Level of evidence, 1. Methods We conducted a search in the PubMed, Web of Science, and EMBASE databases for relevant RCTs in humans from January 1981 to August 2020. The primary outcome was the Achilles Tendon Total Rupture Score (ATRS) at 1-year follow-up. The secondary outcomes were the rerupture rate, return to sports activity and work, and the heel-rise work (limb symmetry index [LSI]). Study quality was assessed using the Cochrane Collaboration risk of bias tool. Results Included were 7 RCTs involving 424 participants (n = 215 treated with early controlled motion and weightbearing [early group], n = 209 treated with immobilization and late weightbearing [late group]). The quality assessment indicated a low risk of bias in all included RCTs. There was no difference between the early and late groups regarding the ATRS (mean difference [MD], -0.220; 95% CI, -4.489 to 4.049; P = .920). Likewise, we found no difference between the 2 groups in terms of the rerupture rate (odds ratio [OR], 1.107; 95% CI, 0.552 to 2.219; P = .775), the number of patients who returned to sports (OR, 0.766; 95% CI, 0.438 to 1.341; P = .351) and returned to work (OR, 0.706; 95% CI, 0.397 to 1.253; P = .234), the time to return to work (MD, -2.802 days; 95% CI, -6.525 to 0.921 days; P = .140), or the heel-rise work LSI (MD, -0.135; 95% CI, -6.243 to 5.973; P = .965). Conclusion No significant differences were found between early controlled motion and weightbearing compared with immobilization and late weightbearing regarding the ATRS, the rerupture rate, return to sports activity and work, and the heel-rise work in nonoperatively treated patients with acute ATR.
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Affiliation(s)
- Yi-Jun Zhang
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Xiao Long
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Jing-Yu Du
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Quan Wang
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Xiang-Jin Lin
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
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Julies E, Williams T, Hall S. The Surgical Care Practitioner role in Achilles tendon re-rupture: A case study. J Perioper Pract 2021; 31:454-462. [PMID: 34478332 DOI: 10.1177/17504589211002377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The value of a Surgical Care Practitioner to an orthopaedic team is demonstrated in this case study of a patient who presented with a re-ruptured Achilles tendon. It highlights the role the practitioner plays in the patient journey and illustrates it's value throughout the clinical course from consultation through to discharge. The Surgical Care Practitioner, as a member of the extended surgical team can help to explain the diagnosis and associated treatment options, facilitate informed consent and provide expert procedural assistance to the surgeon. A Surgical Care Practitioner is ideally placed to answer patient queries and aid in rehabilitation.
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Affiliation(s)
- Elda Julies
- Colchester Hospital University NHS Foundation Trust, Colchester, UK
| | - Tim Williams
- Colchester Hospital University NHS Foundation Trust, Colchester, UK
| | - Susan Hall
- Anglia Ruskin University, Chelmsford, UK
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Jamjoom BA. The Influence of Early Weightearing, Controlled Motion, and Timing of Orthosis Removal on the Nonoperative Management of Achilles Tendon Rupture: A Systematic Review. J Foot Ankle Surg 2021; 60:777-786. [PMID: 33785241 DOI: 10.1053/j.jfas.2020.04.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 04/08/2020] [Indexed: 02/03/2023]
Abstract
This is a systematic review of the non-operative treatment for Achilles tendon rupture aimed at assessing the effect of early weightbearing, controlled motion and orthosis removal on 5 outcome measures. The literature was searched for relevant RCTs and prospective cohort studies. The primary outcome measure was the re-rupture rate. The secondary outcome measures were the rates for DVT, duration before return to work (RTW), return to sports (RTS) and the mean Achilles Tendon Rupture Score (ATRS). Eighteen publications reporting a total of 1068 patients were reviewed. The pooled rates were: re-rupture: 7.3%, DVT: 5.5%, RTW: 10.3 weeks, RTS: 47.7% and ATRS: 78.7. Early compared to late weightbearing was associated with significantly lower rates of DVT, RTW and ATRS but no difference in the rates of re-rupture and RTS. Early controlled motion compared to no motion was associated with significantly lower rates of re-rupture, RTW and ATRS but no difference in the rates of DVT and RTS. Early compared to late orthosis removal was associated with significantly higher rates of re-rupture and ATRS as well as a lower rate of RTW but no difference in the rates of DVT and RTS. The findings relating to re-rupture, DVT, RTW and RTS support the adoption of early weightbearing and controlled motion in the non-operative treatment for Achilles tendon rupture. Early removal of orthosis is not advisable due to an increased risk of re-rupture. The ATRS results were considered inconclusive probably due to inconsistencies in the reporting or heterogeneity in the study population.
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Affiliation(s)
- Bakur A Jamjoom
- Specialist Registrar, Department of Trauma and Orthopaedics, East Midland (North) Deanery Affiliated Hospitals, Nottingham, UK.
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Shi F, Wu S, Cai W, Zhao Y. Multiple comparisons of the efficacy and safety for six treatments in Acute Achilles Tendon Rupture patients: A systematic review and network meta-analysis. Foot Ankle Surg 2021; 27:468-479. [PMID: 32732151 DOI: 10.1016/j.fas.2020.07.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/21/2020] [Accepted: 07/09/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND The choice of the best therapeutic regimen for Acute Achilles Tendon Rupture (AATR) remains controversial. Our study aims to evaluate the efficacy and safety of therapeutic regimens in AATR patients using a network meta-analysis of data from clinical randomized controlled trials. MATERIAL/METHODS The studies were abstracted from Medline, Embase, Web of Science, Google Scholar and the Cochrane Central Register of Controlled Trials. RCTs meeting the inclusion and exclusion criteria were selected. Statistical analyses were conducted using Stata software, version 14.0 (Stata Corporation, College Station, Texas, USA). RESULTS 38 randomized controlled trials involving 2480 participants were included. The studies were published between 1981 and 2019. A total of 6 therapeutic regimens -open repair (OR), minimally invasive repair (MIR) and nonoperative treatment (non) combined with traditional standard rehabilitation (TSR) and accelerated functional rehabilitation (AFR) - were included in the literature. The treatments were ranked based on the Surface Under the Cumulative Ranking Curve (SUCRA) probability. In terms of the re-rupture rate, the therapeutic regimens were ranked as follows: OR&AFR, OR&TSR, MIR&AFR, MIR&TSR, nonoperative treatment &AFR and nonoperative treatment &TSR. In terms of the wound-related complication, the therapeutic regimens were ranked as follows: MIR&AFR, nonoperative treatment &AFR, MIR&TSR, nonoperative treatment &TSR, OR&AFR and OR&TSR. In terms of the sural nerve injury, the therapeutic regimens were ranked as follows: non, OR and MIR. In terms of the deep venous thrombosis, the therapeutic regimens were ranked as follows: MIR&AFR, OR&AFR, nonoperative treatment &AFR, OR&TSR, MIR&TSR and nonoperative treatment &TSR. In terms of the returning back to sport, the therapeutic regimens were ranked as follows: MIR&TSR, OR&AFR, OR&TSR, nonoperative treatment &AFR, nonoperative treatment &TSR and MIR&AFR. CONCLUSIONS MIR can repair the ruptured Achilles tendon and narrow the tendon gap with low risk of complications. AFR is superior to TSR without increasing the risk of rerupture. MIR&AFR is the best therapeutic regime for AATR. More RCTs focused on AATR are needed to further indicate this conclusion.
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Affiliation(s)
- Fangling Shi
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Shiyuan Wu
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Wei Cai
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Youming Zhao
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Naldo J, Agnew P, Brucato M, Dayton P, Shane A. ACFAS Clinical Consensus Statement: Acute Achilles Tendon Pathology. J Foot Ankle Surg 2021; 60:93-101. [PMID: 33199168 DOI: 10.1053/j.jfas.2020.02.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Accepted: 02/29/2020] [Indexed: 02/03/2023]
Abstract
Injuries to the Achilles tendon are a challenge to the foot and ankle surgeon. In recent years, research has led to a relative change in the way that many surgeons view acute Achilles tendon rupture. In an effort to fully evaluate these trends, as well as to evaluate all aspects of care for acute Achilles tendon rupture, the American College of Foot and Ankle Surgeons convened a panel of experts to create a clinical consensus statement to address selected aspects of care of the acute Achilles tendon injury.
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Affiliation(s)
- Jason Naldo
- Chairperson, ACFAS Acute Achilles Tendon Pathology Clinical Consensus Statement, Chicago, IL; Assistant Professor, Department of Orthopaedics, Virginia Tech Carilion School of Medicine, Roanoke, VA; Foot and Ankle Surgeon, Institute for Orthopaedics and Neurosciences, Carilion Clinic, Roanoke, VA.
| | - Patrick Agnew
- Director of Podiatric Medical and Surgical Education, Associate Professor, Eastern Virginia Medical School, Norfolk, VA
| | | | - Paul Dayton
- Private Practice, Foot & Ankle Center of Iowa, Ankeny, IA
| | - Amber Shane
- Chair, Department of Podiatric Surgery, Advent Health System, Orlando, FL; Faculty, Advent Health East Orlando Podiatric Surgical Residency, Orlando, FL
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Röell AE, Timmers TK, van der Ven DJC, van Olden GDJ. Rehabilitation After Surgical Repair of Acute Achilles Tendon Rupture: Functional Outcome With a Minimum Follow-Up of 6 Months. J Foot Ankle Surg 2021; 60:482-488. [PMID: 33546991 DOI: 10.1053/j.jfas.2020.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2018] [Revised: 05/02/2020] [Accepted: 09/03/2020] [Indexed: 02/03/2023]
Abstract
The best treatment and rehabilitation of Achilles tendon ruptures remains controversial. Current literature focuses mainly on objective outcomes despite possible incongruity with patient-reported functional outcomes. Therefore, we aimed to identify the course of patient-reported symptoms, function and quality of life during the early rehabilitation period. In this prospective cohort study, 33 patients with an acute Achilles tendon rupture treated with minimally invasive tendon repair were included in this study. They were followed up at 6, 12, 18 and 24 weeks after surgery with the Foot and Ankle Outcome Score questionnaire. At 6 weeks, patient-reported outcomes were poor regarding quality of life and sports. They however were quite high in the domains activities of daily living, symptoms and pain. All scores improved over the course of 6 months (symptoms (p = .03), activities of daily living (p = .001), sports (p = .002) and quality of life (p = .001). Pain did not improve significantly (p = .12), but patients had good pain scores from the start. There were no significant differences between patients with or without physical therapy. There were 3 minor complications and no re-ruptures in this cohort. In conclusion, patient-reported outcomes improve significantly during the first 6 months after surgery, except for pain. Scores for sports and quality of life remain suboptimal.
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Affiliation(s)
- Anna E Röell
- Junior Doctor, Department of Surgery, Meander Medical Center Amersfoort, Amersfoort, the Netherlands; Junior Doctor, Department of Intensive Care, Radboud University Medical Center, Nijmegen, the Netherlands.
| | - Tim K Timmers
- Trauma Surgeon, Department of Surgery, Meander Medical Center Amersfoort, Amersfoort, the Netherlands
| | - Denise J C van der Ven
- Surgical Resident, Department of Surgery, Meander Medical Center Amersfoort, Amersfoort, the Netherlands
| | - Ger D J van Olden
- Trauma Surgeon, Department of Surgery, Meander Medical Center Amersfoort, Amersfoort, the Netherlands
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Nilsson L, Thorlund JB, Kjær IL, Kazlauskas A, Christensen M. Long-term follow-up after acute achilles tendon rupture - Does treatment strategy influence functional outcomes? Foot (Edinb) 2021; 47:101769. [PMID: 33962113 DOI: 10.1016/j.foot.2020.101769] [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: 01/30/2020] [Revised: 11/27/2020] [Accepted: 11/29/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Patients struggle to fully recover after an Achilles tendon rupture. Although several studies has investigated surgical and non-surgical treatment, the best treatment is still uncertain. The aim of this study was to investigate long-term patient-reported outcomes and objective measures 4 years after acute Achilles tendon rupture and compare whether outcomes differed between patients treated on basis of the previous regimen preferring surgical treatment and the new regimen preferring functional rehabilitation. METHODS Achilles tendon Total Rupture Score (ATRS), number of re-ruptures and the objective measures; Achilles tendon resting angle, calf circumference, heel-rise height, and muscle endurance were measured at a 4-year follow-up. Patients were recruited from Aalborg University Hospital. RESULTS Seventy-six patients were included (29% female). The mean ATRS was 71.4 (95% CI: 65.8 to 77.1) at 4 years follow-up. No difference in ATRS was observed between Previous regimen and New regimen at any timepoint (time x group interaction, (p=0.851). The injured side was still significantly impaired compared with the non-injured side in terms of all objective measures. Impairments in objective measures were not dependent on the preferred treatment strategy. CONCLUSIONS Patient reported impairments and objective functional deficits persist 4 years after an acute Achilles tendon rupture. No differences in patient reported outcome or objective measures at the 4 years follow-up was observed between the old treatment regimen preferring surgery compared with the new treatment regimen preferring functional rehabilitation.
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Affiliation(s)
- Laurine Nilsson
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark; Physiotherapy and Occupational Therapy, Aalborg University Hospital, Aalborg, Denmark.
| | - Jonas Bloch Thorlund
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark; Research Unit of General Practice, Department of Public Health Odense, University of Southern Denmark, Odense, Denmark.
| | - Inge Lunding Kjær
- Orthopaedic Research Unit, Aalborg University Hospital, Aalborg, Denmark.
| | - Andrius Kazlauskas
- Orthopaedic Research Unit, Aalborg University Hospital, Aalborg, Denmark.
| | - Marianne Christensen
- Orthopaedic Research Unit, Aalborg University Hospital, Aalborg, Denmark; Physiotherapy and Occupational Therapy, Aalborg University Hospital, Aalborg, Denmark; Department of Clinical Medicine, Aalborg University, Aalborg, Denmark.
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No clinically relevant difference between operative and non-operative treatment in tendon elongation measured with the Achilles tendon resting angle (ATRA) 1 year after acute Achilles tendon rupture. Knee Surg Sports Traumatol Arthrosc 2021; 29:1617-1626. [PMID: 33386883 DOI: 10.1007/s00167-020-06391-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 11/24/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE Studies have shown that elongation of the injured Achilles tendon after acute Achilles tendon rupture (ATR) is negatively associated with clinical outcomes. The difference between operative and non-operative treatment on the length of the Achilles tendon is only sparsely investigated. The aim of the study was to investigate if the operative and non-operative treatment of ATR had different effects on tendon elongation. METHODS The study was performed as a registry study in the Danish Achilles tendon database (DADB). The primary outcome of the study was an indirect measure of Achilles tendon length: the Achilles tendon resting angle (ATRA) at 1-year follow-up. The variable of interest was treatment (operative or non-operative). RESULTS From August 2015 to January 2019, 438 patients (154 operatively treated and 284 non-operatively treated) were registered with full baseline data and had their ATRA correctly registered at 1-year follow-up in DADB. The analysis did not show a clinically relevant nor statistically significant difference in ATRA between operative and non-operatively treated patients at 1-year follow-up (mean difference - 1.2°; 95% CI - 2.5; 0.1; n.s) after adjustment for potential confounders. CONCLUSION There were neither clinically relevant nor statistically significant differences in terms of the ATRA at 1-year follow-up between the operative and non-operatively treated patients. This finding suggests that operative treatment does not lead to a clinically relevant reduction in tendon elongation compared to non-operative treatment and it should therefore not be used as an argument in the choice of treatment. LEVEL OF EVIDENCE Level III.
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Abstract
There is an ever-evolving debate about the best treatment option for Achilles tendon ruptures. There was a relative consensus that operative treatment yielded the best outcomes. Much of this is based on results in athletic populations. Conservative treatment was considered only for the elderly and those with very inactive lifestyles. There has been an evolution, however, with more surgeons utilizing an aggressive functional rehabilitation with conservative management. Surgical intervention still is the treatment of choice for elite-level athletes. The treatment of choice for patient populations other than elite athletes remains an individual choice between patient and physician.
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She G, Teng Q, Li J, Zheng X, Chen L, Hou H. Comparing Surgical and Conservative Treatment on Achilles Tendon Rupture: A Comprehensive Meta-Analysis of RCTs. Front Surg 2021; 8:607743. [PMID: 33681281 PMCID: PMC7931800 DOI: 10.3389/fsurg.2021.607743] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 01/11/2021] [Indexed: 12/28/2022] Open
Abstract
Background: The Achilles tendon is the strongest tendon in human and is frequently injured, mainly in the young to middle age active population. Increasing incidence of Achilles tendon rupture (ATR) is still reported in several studies. Surgical repair and conservative treatment are two major management strategies widely adopted in ATR patients, but the consensus of the optimal treatment strategy is still debated. We aimed at thoroughly reviewing the ATR topic with additional assessments and performed a most comprehensive meta-analysis of randomized controlled trials (RCTs). Method: We comprehensively searched PubMed, Embase, Cochrane, and ClinicalTrial.gov and retrieved all RCTs comparing surgical and conservative treatment on ATR for further analysis. Two independent reviewers performed data extraction and random effect model was adopted when I 2 > 50%, with data presentation of risk ratio, risk difference, or mean difference and 95% confidence interval. Results: A total of 13 RCTs were included in this meta-analysis. A significant difference was observed in re-rupture, complication rate, adhesion to the underlying tendon, sural nerve injury, and superficial infection. A substantial reduction in re-rupture rate could be observed for surgical treatment while the complication rate was higher compared with conservative treatment. Conclusion: Surgical treatment revealed significance in reducing the re-rupture rate but was associated with a higher complication rate, while conservative treatment showed similar outcomes with a lower complication rate. Collectively, we recommend conservative treatment if patients' status and expectations are suitable, but surgeon and physician discretion is also crucial in decision making.
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Affiliation(s)
- Guorong She
- Department of Sport Medicine, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Qiang Teng
- Department of Sport Medicine, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Jieruo Li
- Department of Sport Medicine, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiaofei Zheng
- Department of Sport Medicine, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Lin Chen
- Drug Clinical Trial Institution, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Huige Hou
- Department of Sport Medicine, First Affiliated Hospital of Jinan University, Guangzhou, China
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Resistance Exercises in Early Functional Rehabilitation for Achilles Tendon Ruptures Are Poorly Described: A Scoping Review. J Orthop Sports Phys Ther 2020; 50:681-690. [PMID: 33094667 PMCID: PMC8168134 DOI: 10.2519/jospt.2020.9463] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES To (1) describe which resistance exercises are used in the first 8 weeks of treatment for acute Achilles tendon rupture and (2) assess the completeness of reporting of the exercise descriptions. DESIGN Scoping review. LITERATURE SEARCH We searched the MEDLINE, Embase, CINAHL, Cochrane Library, and Physiotherapy Evidence Database (PEDro) databases. STUDY SELECTION CRITERIA Randomized controlled trials, cohort studies, and case series (10 or more participants) that reported using resistance exercise in the immobilization period in the first 8 weeks of treatment for acute Achilles tendon rupture were included. DATA SYNTHESIS Completeness of exercise description was assessed with the Consensus on Exercise Reporting Template (CERT) and the Toigo and Boutellier exercise descriptor framework. RESULTS Thirty-eight studies were included. Fifty-one resistance exercises were extracted and categorized as isometric exercises (n = 20), heel raises (n = 6), strengthening with external resistance (n = 13), or unspecified (n = 12). A median of 8 (interquartile range, 6-10) of a possible 19 CERT items was reported. The amount of items described of the 13 Toigo and and Boutellier exercise descriptors ranged from 0 to 11. CONCLUSION A variety of resistance exercises targeted at the ankle plantar flexors were used as part of early functional rehabilitation after Achilles tendon rupture. However, most studies provided inadequate description of resistance exercise interventions. J Orthop Sports Phys Ther 2020;50(12):681-691. Epub 23 Oct 2020. doi:10.2519/jospt.2020.9463.
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36
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Harrington TL, Breedlove GJ, Sharpe JJ. Systematic Review of Nonoperative Functional Protocols for Acute Achilles Ruptures Utilizing a Formal Rehabilitation Protocol Showing Lowest Rerupture Rates. Foot Ankle Spec 2020; 13:508-515. [PMID: 32975140 DOI: 10.1177/1938640020916954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AIM To lay out a comprehensive protocol for practitioners and physical therapists that has the lowest rerupture rates for nonoperative treatment of acute Achilles ruptures. METHOD Relevant articles were searched in PubMed, CINAHL Plus, and Cochrane Library using keyword combinations: nonoperative AND/OR Achilles rupture AND functional AND/OR protocol or functional AND/OR rehabilitation. To be included in the full analysis, the studies had to have detailed functional protocols with physical therapy program details and outcome scores of rupture rates and/or Achilles Tendon Rupture Score (ATRS). We ultimately found 7 articles that fit our inclusion criteria for analysis. All of them had rerupture rates, and 4 had ATRS scores and functional protocols with mention of formal physical therapy programs. RESULTS Lowest rerupture rates were found in strict functional rehabilitation protocols that were full weightbearing in boot immediately at full equinus or 30° plantar flexed. They started active range of motion at 5 to 8 weeks and started formal physical therapy at 10 weeks.Levels of Evidence: Level III: Evidence obtained from well-designed non-experimental descriptive studies.
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Affiliation(s)
- Tara L Harrington
- Folsom Orthopedics and Sports Medicine, Folsom, California (TLH).,Orthopedic Associates of Lake County, Madison, Ohio (GJB).,Orthopedic Associates of Lake County, Concord, Ohio (JJS)
| | - Gerald J Breedlove
- Folsom Orthopedics and Sports Medicine, Folsom, California (TLH).,Orthopedic Associates of Lake County, Madison, Ohio (GJB).,Orthopedic Associates of Lake County, Concord, Ohio (JJS)
| | - Jonathan J Sharpe
- Folsom Orthopedics and Sports Medicine, Folsom, California (TLH).,Orthopedic Associates of Lake County, Madison, Ohio (GJB).,Orthopedic Associates of Lake County, Concord, Ohio (JJS)
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37
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Yang X, Meng H, Peng J, Xu L, Wang Y, Sun X, Zhao Y, Quan Q, Yu W, Chen M, Shi T, Du Y, Lu S, Wang A. Construction of Microunits by Adipose-Derived Mesenchymal Stem Cells Laden with Porous Microcryogels for Repairing an Acute Achilles Tendon Rupture in a Rat Model. Int J Nanomedicine 2020; 15:7155-7171. [PMID: 33061373 PMCID: PMC7535144 DOI: 10.2147/ijn.s238399] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 08/28/2020] [Indexed: 01/07/2023] Open
Abstract
Objective Tissue engineering approaches seem to be an attractive therapy for tendon rupture. Novel injectable porous gelatin microcryogels (GMs) can promote cell attachment and proliferation, thus facilitating the repair potential for target tissue regeneration. The research objectives of this study were to assess the efficacy of tissue-like microunits constructed by multiple GMs laden with adipose-derived mesenchymal stem cells (ASCs) in accelerated tendon regeneration in a rat model. Methods Through a series of experiments, such as isolation and identification of ASCs, scanning electron microscopy, mercury intrusion porosimetry (MIP), laser scanning confocal microscopy and the CCK-8 test, the biocompatibility of GMs was evaluated. In an in vivo study, 64 rat right transected Achilles tendons were randomly divided into four groups: the ASCs+GMs group (microunits aggregated by multiple ASC-laden GMs injected into the gap), the ASCs group (ASCs injected into the gap), the GMs group (GMs injected into the gap) and the blank defect group (non-treated). At 2 and 4 weeks postoperatively, the healing tissue was harvested to evaluate the gross observation and scoring, biomechanical testing, histological staining and quantitative scoring. Gait analysis was performed over time. The 64 rats were randomly assigned into 4 groups: (1) micro-unit group (ASCs+GMs) containing ASC (105)-loaded 120 GMs in 60 μL DMEM; (2) cell control group (ASCs) containing 106 ASCs in 60 μL DMEM; (3) GM control group (GMs) containing 120 blank GMs in 60 μL DMEM; (4) blank defect group (Defect) containing 60 μL DMEM, which were injected into the defect sites. All animals were sacrificed at 2 and 4 weeks postsurgery (Table 1). Results In an in vitro study, GMs (from 126 μm to 348 μm) showed good porosities and a three-dimensional void structure with a good interpore connectivity of the micropores and exhibited excellent biocompatibility with ASCs. As the culture time elapsed, the extracellular matrix (ECM) secreted by ASCs encased the GMs, bound multiple microspheres together, and then formed active tendon tissue-engineering microunits. In animal experiments, the ASCs+GMs group and the ASCs group showed stimulatory effects on Achilles tendon healing. Moreover, the ASCs+GMs group was the best at improving the macroscopic appearance, histological morphology, Achilles functional index (AFI), and biomechanical properties of repair tissue without causing adverse immune reactions. Conclusion Porous GMs were conducive to promoting cell proliferation and facilitating ECM secretion. The ASCs-GMs matrices showed an obvious therapeutic efficiency for Achilles tendon rupture in rats.
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Affiliation(s)
- Xuan Yang
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China.,Department of orthopedics, The First Hospital of Shanxi Medical University YanHu District Branch, Yuncheng, Shanxi 044000, People's Republic of China
| | - Haoye Meng
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Jiang Peng
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Lijuan Xu
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Yu Wang
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Xun Sun
- Department of Orthopedics, Tianjin Hospital, Tianjin 300211, People's Republic of China
| | - Yanxu Zhao
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Qi Quan
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Wen Yu
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Mingxue Chen
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Tong Shi
- Department of orthopedics, The First Hospital of Shanxi Medical University YanHu District Branch, Yuncheng, Shanxi 044000, People's Republic of China
| | - Yanan Du
- Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, People's Republic of China
| | - Shibi Lu
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
| | - Aiyuan Wang
- Department of Orthopedic Surgery, Key Laboratory of Musculoskeletal Trauma &war Injuries PLA, Beijing Key Laboratory of Regenerative Medicine in Orthopedics, Chinese PLA General Hospital, Beijing 100853, People's Republic of China
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Holzgrefe RE, McCarthy TP, Wilson JM, Bariteau JT, Labib S. Association of Strength Following Achilles Tendon Repair With Return to Same Level of Play in High-Level Athletes. Foot Ankle Int 2020; 41:1041-1048. [PMID: 32660267 DOI: 10.1177/1071100720936276] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Rupture of the Achilles tendon is a common injury and the ability to return to the same level of sporting activity after treatment is an important outcome for patients. The objective of the current study was to examine the relationship between ankle strength and the ability to return to previous level of play following operative repair of an Achilles tendon rupture. METHODS Patients aged 18 to 50 years at a minimum 1 year postoperation from surgical repair of an Achilles tendon returned for a study visit. Patients reported both preinjury and current activity level using the 10-point Tegner Activity Level Scale. Isokinetic strength testing was performed and the Isokinetic Strength Score (ISS) was calculated. Logistic regression analysis was used to determine the relationship between ISS and return to play by Tegner level. A total of 36 patients (mean 35 years old, 72% male) completed the study protocol at a mean 1.8 years postoperatively. RESULTS Logistic regression revealed no association between ISS and return to play in the complete cohort. Subgroup analysis revealed that for 20 high-level athletes (preinjury Tegner ≥ 7), for every 16-point increase in ISS, the odds ratio (OR) for return to same level of play was 8.3 (P = .055) and the OR for return to within 1 Tegner level of play was 6.3 (P = .043). There was no association between ISS and return to previous activity in the 16 patients with lower preinjury levels of activity. CONCLUSION Improved ankle strength was associated with return to previous level of activity in patients participating in high-level athletic activity, suggesting that these patients were more dependent on recovery of ankle strength in the postoperative time period in order to return to their previous high level of play. In contrast, regaining strength may be less important for returning to normal activities for less active patients. LEVEL OF EVIDENCE Level III, comparative series.
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Affiliation(s)
| | - Timothy P McCarthy
- USAF, Landstuhl Regional Medical Center, Landstuhl, Rhineland-Palatinate, Germany
| | - Jacob M Wilson
- Department of Orthopaedic Surgery, Emory University, Atlanta, GA, USA
| | - Jason T Bariteau
- Department of Orthopaedic Surgery, Emory University, Atlanta, GA, USA
| | - Sameh Labib
- Department of Orthopaedic Surgery, Emory University, Atlanta, GA, USA
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Maempel JF, Clement ND, Duckworth AD, Keenan OJF, White TO, Biant LC. A Randomized Controlled Trial Comparing Traditional Plaster Cast Rehabilitation With Functional Walking Boot Rehabilitation for Acute Achilles Tendon Ruptures. Am J Sports Med 2020; 48:2755-2764. [PMID: 32816521 DOI: 10.1177/0363546520944905] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There has been a shift toward functional nonoperative rehabilitation in the treatment of Achilles tendon rupture (ATR) despite a shortage of studies directly comparing nonoperative functional rehabilitation with traditional nonoperative immobilization. PURPOSE To compare patient-reported outcome measures and functional outcomes for nonoperatively treated ATR with traditional cast immobilization or functional rehabilitation in a walking boot. STUDY DESIGN Randomized controlled clinical trial; Level of evidence, 2. METHODS In a single-center nonblinded study, 140 patients were randomized to compare treatment for acute ATR in (1) an immobilizing cast in reducing degrees of equinus over a 10-week period with 8 weeks of nonweightbearing mobilization or (2) a walking boot for 8 weeks with reducing equinus and immediate full weightbearing. Exclusion criteria were delayed presentation >2 weeks after injury, tendon reruptures, and latex allergy. Analysis was undertaken on an intention-to-treat basis. RESULTS A total of 69 patients (median age, 41 years [interquartile range, 33-50.5 years]) were randomized to walking boot treatment and 71 patients (41 [32-49]) to cast treatment. At 6 months, patients treated in a walking boot reported better Short Musculoskeletal Function Assessment (SMFA) dysfunction index (6.62 [2.21-12.50] vs 10.66 [4.96-13.42]; P = .050), SMFA bother index (7.29 [2.08-14.58] vs 10.42 [5.73-19.27]; P = .04), Achilles Tendon Total Rupture Score (71.5 [53.50-84.25] vs 54.0 [37-76]; P = .01), and Foot and Ankle Questionnaire core score (91 [81.89-97.55] vs 85 [78.25-92.09]; P = .04). At 1 year, there was no difference in SMFA dysfunction index (2.21 [0.74-5.88] vs 2.94 [1.47-6.62]; P = .25), SMFA bother index (2.08 [0-9.38] vs 5.21 [0.52-11.98]; P = .25), Achilles Tendon Total Rupture Score (92 [72.50-96] vs 87.5 [66.0-94.75]; P = .21), or Foot and Ankle Questionnaire core score (97.75 [89.46-99.00] vs 95.50 [90.88-97.50]; P = .18). Rerupture occurred in 5 and 11 patients (P = .075) and venous thromboembolism in 2 and 3 patients (P = .67) in the boot and cast groups, respectively. Fifteen patients in the boot group but none in the cast group had skin problems (P < .001). Patients treated in a boot returned to driving at a median 12 weeks (vs 13 weeks for cast; P = .045), but there was no difference in time to return to work (P = .48). CONCLUSION Functional rehabilitation with early weightbearing is a safe alternative to traditional immobilizing treatment for ATR, giving better early functional outcomes, albeit with a higher incidence of transient minor skin complications. REGISTRATION NCT02598843 (ClinicalTrials.gov identifier).
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Affiliation(s)
- Julian F Maempel
- Royal Prince Alfred Hospital, Sydney, Australia.,University of Malta Medical School, Msida, Malta
| | | | - Andrew D Duckworth
- Royal Infirmary of Edinburgh, Edinburgh, UK.,University of Edinburgh, Edinburgh, UK
| | | | - Tim O White
- Royal Infirmary of Edinburgh, Edinburgh, UK.,University of Edinburgh, Edinburgh, UK
| | - Leela C Biant
- University of Manchester Medical School, Manchester, UK.,Manchester Orthopaedic Centre, Manchester University NHS Foundation Trust, Manchester, UK
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40
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Lerch TD, Schwinghammer A, Schmaranzer F, Anwander H, Ecker TM, Schmid T, Weber M, Krause F. Return to Sport and Patient Satisfaction at 5-Year Follow-up After Nonoperative Treatment for Acute Achilles Tendon Rupture. Foot Ankle Int 2020; 41:784-792. [PMID: 32543889 DOI: 10.1177/1071100720919029] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND There is controversy whether nonoperative or operative treatment for Achilles tendon rupture is superior. It is unknown if patients with acute Achilles tendon rupture return to previous sports activity. The purpose of this study was to assess 5-year return to sport and subjective satisfaction, minimum 1-year functional outcomes, and complications in patients following nonoperative treatment of Achilles tendon rupture with early weightbearing rehabilitation. METHODS An institutional review board-approved, retrospective observational study involving 89 patients was performed. Out of 114 consecutive patients, 89 (78%) responded to questionnaires for sports activity. Nonoperative treatment consisted of an equinus cast and rehabilitation boot that enabled early weightbearing. Sports activity at 1-year and 5-year follow-up was compared to the prerupture status. Based on the prerupture Tegner Activity Scale (TAS), patients were divided into low-level (<6) and high-level (≥6) activity groups. Clinical assessment at minimum 1-year follow-up was performed with the Thermann score. Mean clinical follow-up was 34 ± 23 months. RESULTS Overall, >70% of the patients returned to their previous sports activity level after a nonoperative early weightbearing treatment. Return-to-sport rate was significantly (P = .029) higher for patients in the low-level activity group (91%) compared to patients (67%) in the high-level activity group at 5-year follow-up. Subjective satisfaction with treatment was good in both groups (93% and 96%, respectively). The mean Thermann score did not differ between the 2 groups at 1-year follow-up. There were 11 reruptures, 5 deep venous thromboses, and 1 case of complex regional pain syndrome. CONCLUSION Nonoperative treatment for Achilles tendon rupture yielded good functional outcome and high patient satisfaction. For patients with a high preinjury activity level, return to previous sporting level (assessed by TAS) was possible in 67% of the patients compared to >90% of patients with low preinjury activity level. LEVEL OF EVIDENCE Level III, retrospective comparative series.
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Affiliation(s)
- Till D Lerch
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland.,Department of Diagnostic, Interventional and Pediatric Radiology, University Hospital and University of Bern, Bern, Switzerland
| | - Andreas Schwinghammer
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland.,Department of Orthopedic Surgery, Universitätsklinikum St. Pölten, Sankt Pölten, Austria
| | - Florian Schmaranzer
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland.,Department of Diagnostic, Interventional and Pediatric Radiology, University Hospital and University of Bern, Bern, Switzerland
| | - Helen Anwander
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland
| | - Timo M Ecker
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland
| | - Timo Schmid
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland
| | | | - Fabian Krause
- Department of Orthopedic Surgery, Inselspital, University of Bern, Bern, Switzerland
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41
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Binkley HM, Douglass D, Phillips K, Wise SL. Rehabilitation and Return to Sport After Nonsurgical Treatment of Achilles Tendon Rupture. Strength Cond J 2020. [DOI: 10.1519/ssc.0000000000000536] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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42
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Su AW, Bogunovic L, Johnson J, Klein S, Matava MJ, McCormick J, Smith MV, Wright RW, Brophy RH. Operative Versus Nonoperative Treatment of Acute Achilles Tendon Ruptures: A Pilot Economic Decision Analysis. Orthop J Sports Med 2020; 8:2325967120909918. [PMID: 32284940 PMCID: PMC7139191 DOI: 10.1177/2325967120909918] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Accepted: 12/17/2019] [Indexed: 11/15/2022] Open
Abstract
Background The operative treatment of Achilles tendon ruptures has been associated with lower rerupture rates and better function but also a risk of surgery-related complications compared with nonoperative treatment, which may provide improved outcomes with accelerated rehabilitation protocols. However, economic decision analyses integrating the updated costs of both treatment options are limited in the literature. Purpose To compare the cost-effectiveness of operative and nonoperative treatment of acute Achilles tendon tears. Study Design Economic and decision analysis; Level of evidence, 2. Methods An economic decision model was built to assess the cost-utility ratio (CUR) of open primary repair versus nonoperative treatment for acute Achilles tendon ruptures, based on direct costs from the practices of sports medicine and foot and ankle surgeons at a single tertiary academic center, with published outcome probabilities and patient utility data. Multiway sensitivity analyses were performed to reflect the range of data. Results Nonoperative treatment was more cost-effective in the average scenario (nonoperative CUR, US$520; operative CUR, US$1995), but crossover occurred during the sensitivity analysis (nonoperative CUR range, US$224-US$2079; operative CUR range, US$789-US$8380). Operative treatment cost an extra average marginal CUR of US$1475 compared with nonoperative treatment, assuming uneventful healing in both treatment arms. The sensitivity analysis demonstrated a decreased marginal CUR of operative treatment when the outcome utility was maximized, and rerupture rates were minimized compared with nonoperative treatment. Conclusion Nonoperative treatment was more cost-effective in average scenarios. Crossover indicated that open primary repair would be favorable for maximized outcome utility, such as that for young athletes or heavy laborers. The treatment decision for acute Achilles tendon ruptures should be individualized. These pilot results provide inferences for further longitudinal analyses incorporating future clinical evidence.
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Affiliation(s)
- Alvin W Su
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA.,Nemours Alfred I. duPont Hospital for Children, Wilmington, Delaware, USA
| | - Ljiljana Bogunovic
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Jeffrey Johnson
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Sandra Klein
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Matthew J Matava
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Jeremy McCormick
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Matthew V Smith
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Rick W Wright
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
| | - Robert H Brophy
- Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, Missouri, USA
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43
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Reda Y, Farouk A, Abdelmonem I, El Shazly OA. Surgical versus non-surgical treatment for acute Achilles' tendon rupture. A systematic review of literature and meta-analysis. Foot Ankle Surg 2020; 26:280-288. [PMID: 31027878 DOI: 10.1016/j.fas.2019.03.010] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 03/19/2019] [Accepted: 03/27/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Achilles' tendon injury affect 31.17 per 100,000 yearly, it has a major impact on quality of life of affected patients, mostly active young individuals. Different management options exist ranging from conservative treatment, to operative repair either open or percutaneous repair. No consensus has been reached on which treatment modality is preferred for each patient. In this study we systematically reviewed the literature for available evidence regarding management of acute Achilles' tendon rupture. METHODS This systematic review consisted of 9 studies, including a systematic search of literature (PubMed, SCOPUS, and The Cochrane Library), selection of studies, extraction of study characteristics, assessment of methodological quality and bias and extraction of data on clinical outcomes and their comparisons between different surgical groups. RESULTS A total of 9 studies were included, 822 patients were extracted from the included studies. Of the 822 patients, 415 (50.4%) had undergone surgical intervention and 407 (49.6%) had received non-surgical treatment. The minimum follow-up duration was 12 months. The left Achilles' tendon was relatively more prone to rupture. The interval from injury to treatment was within 2 to 14 days. Five 5 different surgical techniques were used; end to end, modified Kessler, augmented repair, Krackow type and interrupted circumferential stitch. Operative repair was found to significantly decrease rupture rate (Risk Ratio of 0.36, 95% CI 0.21-0.64; P = 0.0005) with higher risk of wound complications. No statistically significant difference between the two groups in functional outcome scores and range of motion. CONCLUSION We concluded that surgical technique lowers the risk of rerupture rate but associated with higher complication rate which can be reduced by using the minimally invasive techniques. Multicenter randomized clinical trials are needed to obtain a high-quality level of evidence for the comparison between the different modified surgical techniques and the gap effect on making different decision of managements.
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Affiliation(s)
- Yasser Reda
- Department of orthopedic surgeries and traumatology, Ain Shams University, Egypt.
| | - Amr Farouk
- Department of orthopedic surgeries and traumatology, Ain Shams University, Egypt
| | - Ibrahim Abdelmonem
- Department of orthopedic surgeries and traumatology, Ain Shams University, Egypt
| | - Ossama A El Shazly
- Department of orthopedic surgeries and traumatology, Ain Shams University, Egypt
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44
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Fröberg Å, Mårtensson M, Arndt A. The Effect of Ankle Foot Orthosis' Design and Degree of Dorsiflexion on Achilles Tendon Biomechanics—Tendon Displacement, Lower Leg Muscle Activation, and Plantar Pressure During Walking. Front Sports Act Living 2020; 2:16. [PMID: 33345010 PMCID: PMC7739684 DOI: 10.3389/fspor.2020.00016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Accepted: 02/14/2020] [Indexed: 11/16/2022] Open
Abstract
Background: Following an Achilles tendon rupture, ankle foot orthoses (AFO) of different designs are used to protect the healing tendon. They are generally designed to protect against re-rupture by preventing undesired dorsiflexion and to prevent elongation by achieving plantarflexion in the ankle. There is limited knowledge of the biomechanical effects of different AFO designs and ankle angles on the tendon and lower leg muscles. Hypothesis: The hypothesis was that non-uniform displacement in the Achilles tendon, lower leg muscle activity, and plantar pressure distribution would be affected differently in different designs of AFO and by varying the degree of dorsiflexion limitation. Study Design: Controlled laboratory study. Methods: Ultrasound of the Achilles tendon, EMG of the lower leg muscles and plantar pressure distribution were recorded in 16 healthy subjects during walking on a treadmill unbraced and wearing three designs of AFO. Ultrasound speckle tracking was used to estimate motion within the tendon. The tested AFO designs were a rigid AFO and a dorsal brace used together with wedges and an AFO with an adjustable ankle angle restricting dorsiflexion to various degrees. Results: There were no significant differences in non-uniform tendon displacement or muscle activity between the different designs of AFO. For the rigid AFO and the adjustable AFO there was a significant reduction in non-uniform displacement within the tendon and soleus muscle activity as restriction in dorsiflexion increased. Conclusion: The degree of dorsiflexion allowed within an AFO had greater effects on Achilles tendon displacement patterns and muscle activity in the calf than differences in AFO design. AFO settings that allowed ankle dorsiflexion to neutral resulted in displacement patterns in the Achilles tendon and muscle activity in the lower leg which were close to those observed during unbraced walking.
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Affiliation(s)
- Åsa Fröberg
- Division of Orthopaedics and Biotechnology, Department of Clinical Sciences, Intervention and Technology (Clintec), Karolinska Institute, Stockholm, Sweden
- *Correspondence: Åsa Fröberg
| | | | - Anton Arndt
- Division of Orthopaedics and Biotechnology, Department of Clinical Sciences, Intervention and Technology (Clintec), Karolinska Institute, Stockholm, Sweden
- The Swedish School of Sport and Health Sciences (GIH), Stockholm, Sweden
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45
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Aufwerber S, Heijne A, Edman G, Silbernagel KG, Ackermann PW. Does Early Functional Mobilization Affect Long-Term Outcomes After an Achilles Tendon Rupture? A Randomized Clinical Trial. Orthop J Sports Med 2020; 8:2325967120906522. [PMID: 32206673 PMCID: PMC7076581 DOI: 10.1177/2325967120906522] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 12/03/2019] [Indexed: 12/15/2022] Open
Abstract
Background: Functional deficits and health-related impairments are common after an Achilles tendon rupture (ATR). Rehabilitation protocols vary greatly, and few studies have allowed loading in combination with ankle motion immediately after surgery (ie, early functional mobilization [EFM]). It is unclear whether EFM may counteract the negative impact of ankle immobilization after an ATR. Purpose: The primary aim of this study was to assess the efficacy of EFM compared with standard treatment (ie, 2 weeks of unloading in a plaster cast followed by 4 weeks of weightbearing in an orthosis) regarding patient-reported and functional outcomes in patients with an ATR after acute operative repair. The secondary aim was to explore whether the occurrence of deep venous thrombosis (DVT) during the 2 postoperative treatments affected outcomes. Study Design: Randomized controlled trial; Level of evidence, 1. Methods: A total of 135 patients who underwent ATR repair, randomized to either EFM, including immediate postoperative loading and ankle motion, or standard treatment, were evaluated with functional tests and 5 self-administered outcome questionnaires at 6 and 12 months postoperatively. Results: At 6 months, the EFM group scored higher on the RAND 36-Item Health Survey (RAND-36) questionnaire subscales of general health and vitality (P < .05) compared with the control group. No significant differences between the groups were found on disease-specific questionnaires (Achilles tendon Total Rupture Score [ATRS] and Foot and Ankle Outcome Score [FAOS]). At 12 months, no significant differences on any of the patient-reported outcome measures or the functional heel-rise test were seen between the groups. The RAND-36 subscale of general health, however, exhibited higher values in the EFM group (82.6 ± 16.9) than the control group (77.1 ± 17.0) (P = .051) at 12 months after the injury. Patients sustaining DVT postoperatively had lower self-reported outcomes on the ATRS, FAOS, and RAND-36 questionnaires at 6 and 12 months compared with patients not having sustained DVT (all P < .05). Conclusion: This study demonstrated that an accelerated postoperative protocol with immediate loading and ankle motion resulted in better general health and vitality at 6 months. However, there were no differences between the groups in the recovery of heel-rise function. Future studies should focus on the means to reduce the risk of DVT to improve patient outcomes after ATR. Registration: NCT02318472 (ClinicalTrials.gov identifier).
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Affiliation(s)
- Susanna Aufwerber
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Karolinska University Hospital, Function Allied Health Professionals, Medical Unit Occupational Therapy and Physiotherapy, Stockholm, Sweden
| | - Annette Heijne
- Division of Physiotherapy, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
| | - Gunnar Edman
- Department of Research and Development, Norrtälje Hospital, Tiohundra, Norrtälje, Sweden.,Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden
| | | | - Paul W Ackermann
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Department of Orthopaedics, Karolinska University Hospital, Stockholm, Sweden
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46
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Fell D, Enocson A, Lapidus LJ. Surgical repair of acute Achilles tendon ruptures: a follow-up of 639 consecutive cases. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2020; 30:895-899. [DOI: 10.1007/s00590-020-02650-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 03/03/2020] [Indexed: 11/30/2022]
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47
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Joannas G, Arrondo G, Eslava S, Casola L, Drago J, Barousse R, Niño Gomez D, Amlang M, Rammelt S. Percutaneous Achilles tendon repair with the Dresden instrument. Clinical and MRI evaluation of 90 patients. Foot Ankle Surg 2020; 26:209-217. [PMID: 30853390 DOI: 10.1016/j.fas.2019.02.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 12/31/2018] [Accepted: 02/15/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND This study aims at evaluating a substantial number of patients treated with a percutaneous, paratenon preserving technique for Achilles tendon repair using three different incisions with clinical follow-up and magnetic resonance imaging (MRI). METHODS Ninety patients with percutaneous Achilles tendon repair using the Dresden technique for acute rupture were evaluated. Fifteen patients were treated using a central approach, 15 patients using a posterolateral approach and the original posteromedial approach was used in 60 patients. All patients were followed clinically and with MRI after 1 and 6 months post-operatively. RESULTS Using the standard posteromedial approach no complications were seen. With the central approach 4 (27%) wound healing problems were observed and with the posterolateral approach 2 (13%) sural nerve lesions occurred. One patient (1.1%) had a rerupture. MRI revealed an increased diameter at the rupture site and distal to it as well as an increasingly homogeneous signal over time. CONCLUSIONS Percutaneous Achilles tendon repair with the Dresden technique yields excellent clinical results and a low complication rate. Modification of the original incision is discouraged.
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Affiliation(s)
| | | | | | | | - Juan Drago
- Instituto Dupuytren, Buenos Aires, Argentina
| | | | | | - Michael Amlang
- University Hospital Carl Gustav Carus at TU Dresden, Dresden, Germany
| | - Stefan Rammelt
- University Hospital Carl Gustav Carus at TU Dresden, Dresden, Germany.
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48
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Weng CJ, Lee D, Ho J, Liu SJ. Doxycycline-Embedded Nanofibrous Membranes Help Promote Healing of Tendon Rupture. Int J Nanomedicine 2020; 15:125-136. [PMID: 32021169 PMCID: PMC6966150 DOI: 10.2147/ijn.s217697] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Accepted: 11/15/2019] [Indexed: 12/28/2022] Open
Abstract
Background Despite recent advancements in surgical techniques, the repair of tendon rupture remains a challenge for surgeons. The purpose of this study was to develop novel doxycycline-loaded biodegradable nanofibrous membranes and evaluate their efficacy for the repair of Achilles tendon rupture in a rat model. Materials and Methods The drug-loaded nanofibers were prepared using the electrospinning process and drug release from the prepared membranes was investigated both in vitro and in vivo. Furthermore, the safety and efficacy of the drug-loaded nanofibrous membranes were evaluated in rats that underwent tendon surgeries. An animal behavior cage was employed to monitor the post-surgery activity of the animals. Results The experimental results demonstrated that poly(D,L-lactide-co-glycolide) (PLGA) nanofibers released effective concentrations of doxycycline for more than 40 days post-surgery, and the systemic plasma drug concentration was low. Rats receiving implantation of doxycycline-loaded nanofibers also showed greater activities and stronger tendons post-operation. Conclusion Nanofibers loaded with doxycycline may have great potential in the repair of Achilles tendon rupture.
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Affiliation(s)
- Chun-Jui Weng
- Department of Orthopedic Surgery, Musculoskeletal Research Center, Chang Gung Memorial Hospital-Linkou, Taoyuan, Taiwan.,Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan
| | - Demei Lee
- Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan
| | - Jui Ho
- Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan
| | - Shih-Jung Liu
- Department of Orthopedic Surgery, Musculoskeletal Research Center, Chang Gung Memorial Hospital-Linkou, Taoyuan, Taiwan.,Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan
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49
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Abstract
Introduction. Obesity is an increasingly common comorbidity that may negatively affect outcomes following orthopaedic surgery. It is valuable to determine whether obese patients are vulnerable for postoperative complications. The purpose of this study was to analyze data from the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) to determine the effect of obesity on surgical treatment of Achilles tendon ruptures. Methods. Patients who underwent a surgical repair of the Achilles tendon were retrospectively identified through the ACS NSQIP. The patients were divided into 2 cohorts (obese and nonobese), then perioperative and postoperative factors were evaluated for association with obesity. Results. A total of 2128 patients were identified, of whom 887 (41.7%) were classified as obese. Obesity correlated with an increased operative time, 60.9 versus 56.1 minutes. The only postoperative complication associated with obesity was wound dehiscence. Logistic regression adjusted for comorbid conditions demonstrated that obesity was not associated with an increased risk of wound dehiscence. Conclusion. A large segment of the patient population undergoing Achilles tendon repair is obese. Obesity was found to have an increased association with wound dehiscence, likely related to comorbid conditions, following Achilles tendon repair. Obesity was not significantly associated with any other complication. Levels of Evidence: III, Retrospective Cohort Study.
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Affiliation(s)
- Jeffery S Hillam
- Department of Orthopaedics, Miller School of Medicine, University of Miami, Miami, Florida
| | - Neil Mohile
- Department of Orthopaedics, Miller School of Medicine, University of Miami, Miami, Florida
| | - Niall Smyth
- Department of Orthopaedics, Miller School of Medicine, University of Miami, Miami, Florida
| | | | - Amiethab Aiyer
- Department of Orthopaedics, Miller School of Medicine, University of Miami, Miami, Florida
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50
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Zellers JA, Christensen M, Kjær IL, Rathleff MS, Silbernagel KG. Defining Components of Early Functional Rehabilitation for Acute Achilles Tendon Rupture: A Systematic Review. Orthop J Sports Med 2019; 7:2325967119884071. [PMID: 31803789 PMCID: PMC6878623 DOI: 10.1177/2325967119884071] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Background: Early functional rehabilitation is frequently discussed in treating Achilles tendon rupture. A consistent definition of what constitutes early functional rehabilitation has not been established across the literature, despite studies supporting its efficacy. A standardized definition would be helpful to pool data across studies, allow for between-study comparisons, and ultimately work toward developing clinical guidelines. Purpose: To define early functional rehabilitation (including when it is initiated and what it entails) when used to treat Achilles tendon rupture and to identify outcome measures for evaluating the effect of treatment. Study Design: Systematic review; Level of evidence, 4. Methods: Ovid MEDLINE, EMBASE, PEDro, CINAHL, and Cochrane databases were searched for relevant studies. Eligibility criteria for selecting studies consisted of randomized controlled trials, cohort studies, and case series (≥10 participants) including weightbearing or exercise-based interventions within 8 weeks after Achilles tendon rupture. Results: A total of 174 studies published between 1979 and 2018 were included. Studies were rated a median (interquartile range [IQR]) of 17 (15-20) on the Downs & Black checklist and included 9098 participants. Early functional rehabilitation incorporated weightbearing (95%), range of motion (73%), and isometric/strengthening exercises (50%). Weightbearing was initiated within the first week, whereas exercise (eg, ankle range of motion, strengthening, whole-body conditioning) was initiated in the second week. Initiation of exercises varied based on whether treatment was nonsurgical (mean, 3.0 weeks; IQR, 2.0-4.0 weeks) or simple (mean, 2.0 weeks; IQR, 0.0-2.3 weeks) or augmented surgical repair (mean, 0.5 weeks; IQR, 0.0-2.8 weeks) (P = .017). Functional outcomes including ankle range of motion (n = 84) and strength (n = 76) were reported in 130 studies. Other outcome domains included patient-reported outcomes (n = 89), survey-based functional outcomes (n = 50), and tendon properties (n = 53). Conclusion: Early functional rehabilitation includes weightbearing and a variety of exercise-based interventions initiated within the first 2 weeks after acute Achilles tendon rupture/repair. Because early functional rehabilitation has lacked a standardized definition, interventions and outcome measures are highly variable, and pooling data across studies should be done with attention paid to what was included in the intervention and how treatment was assessed.
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Affiliation(s)
- Jennifer A Zellers
- Program in Physical Therapy, Washington University School of Medicine in St Louis, St Louis, Missouri, USA
| | - Marianne Christensen
- Physiotherapy and Occupational Therapy, Aalborg University Hospital, Aalborg, Denmark.,Orthopaedic Research Unit, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Inge Lunding Kjær
- Orthopaedic Research Unit, Aalborg University Hospital, Aalborg, Denmark
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