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Brodeur PG, Salameh M, Boulos A, Blankenhorn BD, Hsu RY. Surgical Management of Achilles Tendon Ruptures in the United States 2006-2020, an ABOS Part II Oral Examination Case List Database Study. FOOT & ANKLE ORTHOPAEDICS 2024; 9:24730114241266190. [PMID: 39091402 PMCID: PMC11292698 DOI: 10.1177/24730114241266190] [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: 08/04/2024] Open
Abstract
Background In correlation with a growing body of evidence regarding nonoperative management for Achilles tendon rupture (ATR), studies from Europe and Canada have displayed a decreasing incidence in surgical management, which has not been noted in the United States. The primary objective of this study is to evaluate the US trend in ATR repair volume. Methods The American Board of Orthopaedic Surgery (ABOS) Part II Oral Examination Case List Database was used. All cases using Current Procedural Terminology codes for primary ATR repair were requested from the years 2006-2020. Total submitted Achilles repair volume, the number of candidates submitting an Achilles repair case, and the overall submitted case volume per examination year was analyzed. Poisson and linear regressions were used to determine statistically significant trends. Results The total number of Achilles repair cases submitted for the ABOS Part II Oral Examination significantly increased from 2006 to 2011 and then decreased until 2020. Taking Achilles repair cases as a proportion of total orthopaedic cases submitted, the same trend was seen. The number of candidates submitting an Achilles repair case increased from 2006 to 2009 and then decreased until 2020. Foot and Ankle fellowship-trained candidates submitted an increasing number of ATR repair cases per candidate during the time period studied. Conclusion This is the first study to demonstrate a decline in the volume of ATR repair in the United States. The decline in ATR repair volume seen in the ABOS Part II Case Lists does not match previously published US surgeon practice patterns but is not necessarily generalizable to beyond this period. Although the overall ATR repair volume in the ABOS Part II Case Lists is decreasing, we found Foot and Ankle fellowship-trained surgeons are operating on an increasing number of ATRs during their board collection period. Level of Evidence Level III, retrospective cohort study.
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Affiliation(s)
- Peter G. Brodeur
- Department of Orthopaedic Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Motasem Salameh
- Department of Orthopaedic Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Alexandre Boulos
- Department of Orthopaedic Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Brad D. Blankenhorn
- Department of Orthopaedic Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Raymond Y. Hsu
- Department of Orthopaedic Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Hartman H, Cacace A, Leatherman H, Ashkani-Esfahani S, Guss D, Waryasz G, DiGiovanni CW, Gianakos AL. Gender Differences in Achilles Tendon Ruptures-A Retrospective Study and a Review of the Literature. J Foot Ankle Surg 2024:S1067-2516(24)00087-5. [PMID: 38763172 DOI: 10.1053/j.jfas.2024.04.005] [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: 12/14/2023] [Revised: 04/21/2024] [Accepted: 04/22/2024] [Indexed: 05/21/2024]
Abstract
Achilles tendon ruptures are common injuries typically sustained during sport with higher incidence in men, though little is understood regarding sex-specific risk factors or outcomes following injury management. This cross-sectional clinical study and systematic review aimed to examine sex-specific Achilles tendon rupture incidence and outcomes following intervention. This study included patients who sustained a rupture between 2011-2021, were ≥18 years old, and who had a minimum follow-up of at least six months, and evaluated age, sex, sport involvement, mechanism of injury, and postoperative complications and revision. Separately, a systematic literature review in the PubMed, EMBASE, and Cochrane databases was performed. A total of 705 male and 158 female patients were included in this retrospective study. 71.1% of men and 52.5% of women sustained a sports-related rupture (p < .001), with sport involvement demonstrating a positive correlation with revision rate (coefficient = 0.09, p = .02). A total of 21 studies with 250,907 patients (87,514 male, 35,792 female) were included in the systematic review. All studies revealed an increased incidence of ATR in men. Functional outcomes were worse in women, and female sex was an independent risk factor for postoperative complications and need for revision surgery. This study demonstrated a higher incidence of sports-related ATR in men than women, likely related to their higher ball sport participation. Although the retrospective analysis did not find a significant difference in complication or revision rates, the systematic review demonstrates poorer functional outcomes, with increased likelihood for postoperative complication and revision surgery in women as compared to men.
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Affiliation(s)
- Hayden Hartman
- DeBusk College of Osteopathic Medicine, Lincoln Memorial University, Knoxville, TN.
| | - Alexis Cacace
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Hadley Leatherman
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Soheil Ashkani-Esfahani
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Foot and Ankle Center, Department of Orthopaedic Surgery, Massachusetts General Hospital, Newton Wellesley Hospital, Harvard Medical School, Boston, MA
| | - Daniel Guss
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Foot and Ankle Center, Department of Orthopaedic Surgery, Massachusetts General Hospital, Newton Wellesley Hospital, Harvard Medical School, Boston, MA
| | - Gregory Waryasz
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Foot and Ankle Center, Department of Orthopaedic Surgery, Massachusetts General Hospital, Newton Wellesley Hospital, Harvard Medical School, Boston, MA
| | - Christopher W DiGiovanni
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Foot and Ankle Center, Department of Orthopaedic Surgery, Massachusetts General Hospital, Newton Wellesley Hospital, Harvard Medical School, Boston, MA
| | - Arianna L Gianakos
- Foot and Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Department of Orthopaedic Surgery, Yale Medicine, Orthopaedics and Rehabilitation, New Haven, CT
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Saab M, Beldame J, Charpail C, Kaba A, Mainard D, Caubère A, Maynou C, Bredicianu R, Ghorbani A, Giunta JC, Coursier R, Thoreux P, Laboute E. Clinical and functional outcomes of 405 Achilles tendon ruptures after a minimum follow-up of 1 year. Orthop Traumatol Surg Res 2024:103886. [PMID: 38615885 DOI: 10.1016/j.otsr.2024.103886] [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: 11/13/2022] [Revised: 11/28/2023] [Accepted: 02/02/2024] [Indexed: 04/16/2024]
Abstract
OBJECTIVE The results of surgical versus conservative treatment of acute Achilles tendon ruptures are still controversial. The objective of this study was to compare surgical and conservative treatment at a minimum follow-up of 1 year in terms of the complications, functional outcomes and clinical results. HYPOTHESES There is no difference in the complications, clinical results and functional outcomes between the two treatment groups. There is no difference in the occurrence of complications or the clinical results due to the immobilization or rehabilitation protocols. METHODS This was a retrospective comparative, multicenter, non-randomized study of acute Achilles tendon ruptures treated between 01/01/2018 and 31/12/2019 at 21 study sites in France. All patients who received surgical or conservative treatment were included. The demographics, sports participation, nature of treatment, immobilization parameters (type, duration, position) and rehabilitation protocol were collected. Rerupture, general and specific complications, clinical results (heel-rise test, single-leg hop, calf circumference, ankle dorsiflexion) and the functional outcomes (ATRS, VISA-A, EFAS, SF-12) were collected at the final review. RESULTS Four hundred five patients were reviewed at a mean follow-up of 24 (±7) months. Surgical treatment was done in 372 patients (92%) and conservative treatment in 33 patients (8%), with these two sets of patients having comparable preoperative characteristics. There was a similar number of reruptures in the conservative group (3 cases, 9%) as in the surgical group (15 cases, 4%) (p=0.176). There were more general complications in the conservative group (24%) than in the surgical group (11%) (p=0.04). There was a 9% rate of surgery-related complications (infection, nerve damage, anesthesia after-effects). The ATRS (p=0.017), EFAS Total (p=0.013), EFAS daily living (p=0.008), and SF-12 physical (p=0.01) were better in the surgical group. Strict then relative immobilization provided the best balance between functional recovery (EFAS total of 33, p<0.01) and tendon lengthening (0°, p=0.01) without increasing the occurrence of rerupture (2%, p=0.18). Early weightbearing accompanied by immobilization and rehabilitation within 30 days did not lead to more reruptures than if it was started beyond 30 days (p=0.082 and p=0.07). CONCLUSIONS This study found no differences in the number of reruptures between surgical treatment and conservative treatment of acute Achilles tendon ruptures. Surgical treatment led to better clinical results but had a variable effect on improving the functional scores. No matter which treatment is used, in the ideal case, 3 weeks of strict immobilization in equinus should be followed by progressive reduction over the next 3 weeks. Early weightbearing and mobilization within 30 days did not increase the risk of rerupture; it actually optimized the clinical and functional outcomes. LEVEL OF EVIDENCE III; retrospective comparative, non-randomized.
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Affiliation(s)
- Marc Saab
- Service d'orthopédie 1-traumatologie, CHU de Lille, 59000 Lille, France.
| | - Julien Beldame
- Institut de la cheville et du pied, clinique Blomet, 75015 Paris, France; Clinique Megival, 76550 Saint-Aubin-sur-Scie, France
| | - Christel Charpail
- SOS pied-cheville, clinique du sport, 33700 Merignac, France; Centre Achille, 34070 Montpellier, France
| | - Arnaud Kaba
- Centre hospitalier de Dunkerque, 130, avenue Louis-Herbeaux, 59240 Dunkerque, France
| | - Didier Mainard
- CHU de Nancy, 29, avenue du Maréchal-de-Lattre-de-Tassigny, 54035 Nancy, France
| | - Alexandre Caubère
- Hôpital d'instruction des armées Saint-Anne, 2, boulevard Saint-Anne, 83000 Toulon, France
| | - Carlos Maynou
- Service d'orthopédie 1-traumatologie, CHU de Lille, 59000 Lille, France
| | - Rares Bredicianu
- Centre hospitalier de Sarrebourg, 25, avenue General-de-Gaulle, 57400 Sarrebourg, France
| | - Ali Ghorbani
- Medipole Garonne, 45, rue de Gironis, 31036 Toulouse, France
| | | | - Raphaël Coursier
- Hôpital Saint-Vincent, boulevard de Belfort, 59000 Lille, France
| | - Patricia Thoreux
- Hôpital Hôtel-Dieu-APHP-université Sorbonne Paris Nord, 75004 Paris, France
| | - Eric Laboute
- CERS, groupe Ramsay Santé, 83, avenue du Maréchal-de-Lattre-de-Tassigny, 40130 Capbreton, France
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Carmont MR, Gunnarsson B, Brorsson A, Nilsson-Helander K. Musculotendinous ruptures of the achilles tendon had greater heel-rise height index compared with mid-substance rupture with non-operative management: A retrospective cohort study. J ISAKOS 2024; 9:148-152. [PMID: 38154754 DOI: 10.1016/j.jisako.2023.12.006] [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: 09/04/2023] [Revised: 12/19/2023] [Accepted: 12/22/2023] [Indexed: 12/30/2023]
Abstract
INTRODUCTION Achilles tendon ruptures (ATRs) may occur at varying locations with ruptures at the mid-substance (MS) of the tendon most common, followed tears at the musculotendinous (MT) junction. There is scant literature about the outcome of MT ATR. This study compared the outcome of patients with a MT ATR with patients following a MS ATR. METHODS The diagnostic features and clinical outcome of 37 patients with a MT ATR were compared with a cohort of 19 patients with a MS ATR. Patients in both groups were managed non-operatively and received the same rehabilitation protocol with weight-bearing rehabilitation in protective functional brace. RESULTS From February 2009 to August 2023, 556 patients presented with an ATR. Of these, 37 (6.7 %) patients were diagnosed with a MT tear. At final follow-up, at 12 months following injury, the MT group reported an Achilles tendon total rupture score (ATRS) of mean (standard deviation (SD)) of 83.6 (3.5) (95 % confidence interval (CI) 81.8, 85.4) and median (inter-quartile range (IQR)) ATRS of 86 points (78-95.5) and the MS group mean (SD) of 80.3 (8.5) (95%CI) 76.1, 80.5) and median (IQR) of 87 points (59-95) (p = 0.673). Functional evaluation, however, revealed statistically significant differences in mean (SD) heel-rise height index MT group 79 % (25) (95%CI 65.9, 92.1) and MS group 59 % (13) (95%CI 51.9, 67.1) (p = 0.019). In the MT rupture group, there were considerably less complications than the MS rupture group. CONCLUSIONS When managed non-operatively, with only a 6 weeks period of brace protection, patients have little limitation although have some residual reduction of single heel-rise at the one-year following MT ATR. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Michael R Carmont
- Department of Trauma & Orthopaedic Surgery, Shrewsbury & Telford Hospital NHS Trust, Shropshire, TF1 6TF, United Kingdom; University of Keele, Staffordshire, ST5 5BG, United Kingdom; The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 413 90, Sweden.
| | - Baldvin Gunnarsson
- Department of Orthopaedic Surgery, Mölndal Hospital, University of Gothenburg, 431 60, Sweden; The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 413 90, Sweden
| | - Annelie Brorsson
- Department of Orthopaedic Surgery, Mölndal Hospital, University of Gothenburg, 431 60, Sweden; The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 413 90, Sweden
| | - Katarina Nilsson-Helander
- Department of Orthopaedic Surgery, Mölndal Hospital, University of Gothenburg, 431 60, Sweden; The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 413 90, Sweden
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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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Schwartz PE, Schwartz MH, Georgiadis AG. Delayed Diagnosis of Complete Achilles Tendon Rupture in a Teenage Athlete: A Case Report of Nonoperative Treatment. JBJS Case Connect 2024; 14:01709767-202403000-00025. [PMID: 38306444 DOI: 10.2106/jbjs.cc.23.00624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2024]
Abstract
CASE A 19-year-old female athlete experienced calf pain during sport. A complete Achilles tendon rupture was diagnosed 4 weeks after injury. Ultrasound revealed discontinuity of the Achilles tendon with 2.0 cm of diastasis, persisting in plantarflexion. Plantarflexion immobilization was initiated, and progressive dorsiflexion was used until 10 weeks from injury. At 1 year from injury, ankle magnetic resonance imaging revealed a contiguous tendon, the patient was pain-free, and had returned to high-level athletics with equivalent sport performance relative to her preoperative status. CONCLUSION Certain Achilles tendon ruptures in young people may be treated nonoperatively with good clinical outcomes, even if diagnosis and immobilization are delayed and tendon diastasis persists in maximum plantarflexion.
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Affiliation(s)
| | - Michael H Schwartz
- Department of Orthopaedics, Gillette Children's Specialty Healthcare, St. Paul, Minnesota
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, Minnesota
- James R. Gage Center for Gait and Motion Analysis, St. Paul, Minnesota
| | - Andrew G Georgiadis
- Department of Orthopaedics, Gillette Children's Specialty Healthcare, St. Paul, Minnesota
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, Minnesota
- James R. Gage Center for Gait and Motion Analysis, St. Paul, Minnesota
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7
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Xergia SA, Tsarbou C, Liveris NI, Hadjithoma Μ, Tzanetakou IP. Risk factors for Achilles tendon rupture: an updated systematic review. PHYSICIAN SPORTSMED 2023; 51:506-516. [PMID: 35670156 DOI: 10.1080/00913847.2022.2085505] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 05/30/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Identifying risk factors for Achilles Tendon Rupture (ATR) is one of the first necessary steps for its prevention. This systematic review aimed to update the systematic review published in 2014 in ATR etiology. METHODOLOGY A systematic review was carried out using PubMed, EBSCO, and ScienceDirect databases. All types of research studies (Randomized Control Trials - RCTs, Cohort studies, Case-control studies and Cross-sectional studies) that considered ATR, were eligible. The inclusion criteria for eligibility of the studies were to be written in the English language, and to include populations of men and/or women, both athletes, and non-athletes, healthy individuals, and patients. Two independent reviewers used the assessment instrument Newcastle-Ottawa Scale independently, to evaluate the quality of each selected study. Further, two reviewers worked independently to extract the study characteristics, and the GRADE methodology was used to assess the level of certainty of each risk factor. RESULTS From 9526 studies initially identified, 19 studies were eligible for further analysis to identify risk factors for ATR. Seventeen studies were considered good quality, and two studies fair quality. Low to very low certainty of evidence was found for the following medications: steroids, quinolones, and oral bisphosphonate, as well as for other factors such as chronic tendon inflammation and Achilles' tendinopathy, spring season, diabetes, previous musculoskeletal injury, regular participation in athletic activity, hyperparathyroidism, renal failure, and genetic factors. CONCLUSIONS The risk factors found prove that ATR is a multifactorial injury. Appropriate methodologies and well-designed studies are needed to determine the factors and their significance in ATR risk. Finally, the role of biomechanical and psychological aspects in the ATR etiology may be of interest in future studies, as we could not extract relative data in our review.
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Affiliation(s)
- Sofia A Xergia
- Department of Physiotherapy, School of Health Rehabilitation Sciences, University of Patras, Aigio, Greece
| | - Charis Tsarbou
- Department of Physiotherapy, School of Health Rehabilitation Sciences, University of Patras, Aigio, Greece
| | - Nikolaos I Liveris
- Department of Physiotherapy, School of Health Rehabilitation Sciences, University of Patras, Aigio, Greece
| | - Μaria Hadjithoma
- Department of Health Science, European University of Cyprus, Nicosia, Cyprus
| | - Irene P Tzanetakou
- Department of Life Sciences, European University of Cyprus, Nicosia, Cyprus
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Fitzpatrick N, Balakrishnan T, Pillai A. Foreign Body Reaction Following Achilles Tendon Reconstruction With the Ligament Advanced Reconstructive System: Patient Outcomes and Clinical Course. Cureus 2023; 15:e48686. [PMID: 38024054 PMCID: PMC10655163 DOI: 10.7759/cureus.48686] [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] [Accepted: 11/11/2023] [Indexed: 12/01/2023] Open
Abstract
The Ligament Advanced Reinforcement System (LARS) is a common choice for ligament reconstruction in the lower limb due to its good functional and quality of life (QoL)-related outcomes. It is commonly used for Achilles tendon repair following a rupture. While it facilitates tissue ingrowth and boasts good biocompatibility, we report on multiple cases whereby foreign body reactions have led to the growth of granulomas requiring surgical excision and Flexor Hallucis Longus (FHL) transfer. Following these cases, patients have been shown to have excellent functional and QoL-related outcomes using the Manchester Oxford Foot Questionnaire (MOX-FQ) and Foot and Ankle Ability Measure (FAAM). Surgeons should consider FHL transfer as an alternative in patients undergoing Achilles tendon repair and be aware of the risk of foreign body reactions and the impact on ankle function and QoL post-operatively.
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Affiliation(s)
- Niall Fitzpatrick
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, GBR
| | - Theenesh Balakrishnan
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, GBR
| | - Anand Pillai
- Trauma and Orthopaedics, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, GBR
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Hoeffner R, Svensson RB, Dietrich-Zagonel F, Schefte D, Kjær M, Eliasson P, Magnusson SP. Muscle fascicle and sarcomere adaptation in response to Achilles tendon elongation in an animal model. J Appl Physiol (1985) 2023; 135:326-333. [PMID: 37348011 DOI: 10.1152/japplphysiol.00040.2023] [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: 01/19/2023] [Revised: 06/16/2023] [Accepted: 06/16/2023] [Indexed: 06/24/2023] Open
Abstract
Permanent loss of muscle function seen after an Achilles tendon rupture may partly be explained by tendon elongation and accompanying shortening of the muscle. Muscle fascicle length shortens, serial sarcomere number is reduced, and the sarcomere length is unchanged after Achilles tendon transection (ATT), and these changes are mitigated with suturing. The method involved in this study was a controlled laboratory study. Two groups of rats underwent ATT on one side with a contralateral control (CTRL): A) ATT with 3 mm removal of the Achilles tendon and no suturing (substantial tendon elongation), and B) ATT with suture repair (minimal tendon elongation). The operated limb was immobilized for 2 wk to reduce load. Four weeks after surgery the rats were euthanized, and hindlimbs were analyzed for tendon length, gastrocnemius medialis (GM) muscle mass, length, fascicle length, sarcomere number and length. No differences were observed between the groups, and in both groups the Achilles tendon length was longer (15.2%, P < 0.001), GM muscle mass was smaller (17.5%, P < 0.001), and muscle length was shorter (8.2%, P < 0.001) on the ATT compared with CTRL side. GM fascicle length was shorter (11.2%, P < 0.001), and sarcomere number was lower (13.8%, P < 0.001) on the ATT side in all regions. Sarcomere length was greater in the proximal (5.8%, P < 0.001) and mid (4.2%, P = 0.003), but not distal region on the ATT side. In this animal model, regardless of suturing, ATT resulted in tendon elongation, loss of muscle mass and length, and reduced serial sarcomere number, which resulted in an "overshoot" lengthening of the sarcomeres.NEW & NOTEWORTHY Following acute Achilles tendon rupture, patients are often left with functional deficits. The specific reason remains largely unknown. The shortened muscle leads to reduced fascicle length, in turn leading to adaptation by reduced serial sarcomere numbers. Surprisingly, this adaptation appears to "overshoot" and lead to increased sarcomere length. The present animal model advances understanding of how muscle sarcomeres, which are difficult to measure in humans, are affected when undue elongation takes place after tendon rupture.
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Affiliation(s)
- Rikke Hoeffner
- Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Center for Healthy Aging, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Physical and Occupational Therapy, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Rene B Svensson
- Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Center for Healthy Aging, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Franciele Dietrich-Zagonel
- Department of Biomedical and Clinical Sciences, Faculty of Medicine and Health Science, Linköping University, Linköping, Sweden
| | - Daniel Schefte
- Department of Biomedical and Clinical Sciences, Faculty of Medicine and Health Science, Linköping University, Linköping, Sweden
| | - Michael Kjær
- Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Center for Healthy Aging, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Pernilla Eliasson
- Department of Biomedical and Clinical Sciences, Faculty of Medicine and Health Science, Linköping University, Linköping, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - S Peter Magnusson
- Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
- Center for Healthy Aging, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Physical and Occupational Therapy, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
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10
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Laszlo S, Jonsson KB. Increasing incidence of surgically treated hamstring injuries: a nationwide registry study in Sweden between 2001 and 2020. Acta Orthop 2023; 94:336-341. [PMID: 37417907 PMCID: PMC10327580 DOI: 10.2340/17453674.2023.13650] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 05/21/2023] [Indexed: 07/08/2023] Open
Abstract
BACKGROUND AND PURPOSE Data on incidence and on trends in treatment of hamstring injuries, including proximal hamstring tendon avulsions (PHA), is limited. We aimed to investigate the incidence, trends in operative treatment, age, and sex distribution of hamstring injuries in Sweden between 2001 and 2020. PATIENTS AND METHODS We obtained data recorded in the National Patient Register between 2001 and 2020 on patients between 18 and 90 years of age, with the ICD-10 code S76.3, to calculate the incidence of patients treated operatively for hamstring injuries in Sweden. Patients with the NOMESCO classification NFL49 were considered as having been treated operatively. Data on quadriceps and Achilles tendon injuries were obtained for comparison. To calculate incidences, adult population data for every year were obtained from the Statistics Sweden website. RESULTS The incidence of patients diagnosed with hamstring injuries increased from 2.2 to 7.3 per 100,000 person-years. There was a rising trend of surgical treatment per diagnosed case from 3.0% to 14.2%. Patients diagnosed in units with the highest experience of surgical treatment of hamstring injuries tended to be operated on more often (22.2%) than patients diagnosed in units with limited experience (5.1%), although the fraction of operated patients was increasing in both groups. CONCLUSION Between 2001 and 2020 there was an increase in the proportion of operatively treated hamstring injuries.
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Affiliation(s)
- Sofia Laszlo
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
| | - Kenneth B Jonsson
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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11
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The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis. J Clin Med 2023; 12:jcm12030995. [PMID: 36769643 PMCID: PMC9918262 DOI: 10.3390/jcm12030995] [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] [Received: 12/22/2022] [Revised: 01/21/2023] [Accepted: 01/24/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Over the past few years, many studies have been conducted to evaluate the effectiveness of platelet-rich plasma (PRP) in treating musculoskeletal conditions. However, there is controversy about its benefits for patients with Achilles tendinopathy. OBJECTIVE This study aimed to investigate whether platelet-rich plasma injections can improve outcomes in patients with Achilles tendinopathy. METHODS A comprehensive literature search was conducted in PubMed, Embase, Cochrane Library, Web of Science, China Biomedical CD-ROM, and Chinese Science and Technology Journal databases to identify randomised controlled clinical trials that compared the efficacy of PRP injection in patients with Achilles tendinopathy (AT) versus placebo, published between 1 January 1966 and 1 December 2022. Review Manager 5.4.1 software was used for the statistical analysis, and the Jadad score was used to assess the included literature. Only 8 of the 288 articles found met the inclusion criteria. RESULTS Our work suggests that: The PRP treatment group had a slightly higher VISA-A score than the placebo group at 6 weeks [MD = 1.92, 95% CI (-0.54, 4.38), I2 = 34%], at 12 weeks [MD = 0.20, 95% CI (-2.65 3.05), I2 = 60%], and 24 weeks [MD = 2.75, 95% CI (-2.76, 8.26), I2 = 87%]). However, the difference was not statistically significant. The Achilles tendon thickness was higher at 12 weeks of treatment in the PRP treatment group compared to the control group [MD = 0.34, 95% CI (-0.04, 0.71), p = 0.08], but the difference was not statistically significant. The VAS-improvement results showed no significant difference at 6 and 24 weeks between the two groups, respectively (MD = 6.75, 95% CI = (-6.12, 19.62), I2 = 69%, p = 0.30), and (MD = 10.46, 95% CI = (-2.44 to 23.37), I2 = 69%, p = 0.11). However, at 12 weeks of treatment, the PRP injection group showed a substantial VAS improvement compared to the control group (MD = 11.30, 95% CI = (7.33 to 15.27), I2 = 0%, p < 0.00001). The difference was statistically significant. The return to exercise rate results showed a higher return to exercise rate in the PRP treatment group than the placebo group [RR = 1.11, 95% CI (0.87, 1.42), p = 0.40]; the difference was not statistically significant. CONCLUSION There is no proof that PRP injections can enhance patient functional and clinical outcomes for Achilles tendinopathy. Augmenting the frequency of PRP injections may boost the outcomes, and additionally, more rigorous designs and standardised clinical randomised controlled trials are needed to produce more reliable and accurate results.
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12
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Carmont MR, Morgan F, Fakoya K, Heaver C, Brorsson A, Nilsson-Helander K. The influence of the COVID pandemic on the epidemiology of Achilles tendon ruptures in east Shropshire, United Kingdom. J ISAKOS 2022; 8:94-100. [PMID: 36375752 DOI: 10.1016/j.jisako.2022.10.002] [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: 08/21/2022] [Accepted: 10/21/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Management strategies of the COVID pandemic included isolation to prevent transmission. This study aimed to determine if the pandemic of 2020 influenced the epidemiology of Achilles tendon rupture (ATR). METHODS The demographics of presentations from the local population to Princess Royal Hospital, Shrewsbury & Telford Hospital NHS Trust hospital, Shropshire, United Kingdom, with an ATR were analysed and compared together with the season, month, and year of the injury. RESULTS From 2009 to 2019, there was no significant change in the incidence of ATR over time with a mean (SD) incidence of 13.3 per 100,000. In 2020, there was a decrease in injuries with an incidence of 8.4 per 100,000, with an increase in 2021 to 22.4 per 100,000. In 2021, there was an increase in injuries from March with numbers maintained until October. The most common activity of ATR was team sport (36.2%), followed by the activities of daily living (28.9%), other physical activities (21.0%), and racket sports (13.9%). In 2020, there was the lowest number of injuries sustained in team and racket sports; however, in 2021, they accounted for over half of injuries. CONCLUSIONS There were significantly more patients sustaining ATR in 2021, the year after the COVID pandemic and mandatory isolation. This was considered to be related to altered activity and team and racket sports during 2020. LEVELS OF EVIDENCE IV case series.
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Affiliation(s)
- Michael R Carmont
- The Department of Trauma & Orthopaedic Surgery, Princess Royal Hospital, Shrewsbury & Telford Hospital NHS Trust, Shropshire, TF1 6TF, United Kingdom; The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 41390, Sweden.
| | - Fraser Morgan
- The Department of Trauma & Orthopaedic Surgery, Princess Royal Hospital, Shrewsbury & Telford Hospital NHS Trust, Shropshire, TF1 6TF, United Kingdom
| | - Keji Fakoya
- The Department of Trauma & Orthopaedic Surgery, Princess Royal Hospital, Shrewsbury & Telford Hospital NHS Trust, Shropshire, TF1 6TF, United Kingdom
| | - Catriona Heaver
- The Robert Jones & Agnes Hunt Hospital, Oswestry, Shropshire, SY10 7AG, United Kingdom
| | - Annelie Brorsson
- The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 41390, Sweden
| | - Katarina Nilsson-Helander
- The Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, Gothenburg University, 41390, Sweden
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13
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Leino O, Keskinen H, Laaksonen I, Mäkelä K, Löyttyniemi E, Ekman E. Incidence and Treatment Trends of Achilles Tendon Ruptures in Finland: A Nationwide Study. Orthop J Sports Med 2022; 10:23259671221131536. [PMID: 36389616 DOI: 10.1177/23259671221131536] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 08/04/2022] [Indexed: 11/09/2022] Open
Abstract
Background: Global reports indicate rising Achilles tendon rupture (ATR) incidence. In recent decades, the optimal treatment for this injury has been widely studied. Alongside the cumulating comparative evidence regarding the optimal method of treatment, nonoperative treatment has increased in popularity compared with operative treatment. Purpose: To determine the current incidence of ATRs and their treatment in Finland and how these have changed from 1997 to 2019. Study Design: Descriptive epidemiology study. Methods: Two national registers (the National Hospital Discharge Register and the Finnish Register of Primary Health Care Visits) were used to identify all ATR cases and operations to treat them; the incidence was calculated based on the annual adult population size. Results: During the study period, ATR incidence increased from 17.3 to 32.3 per 100,000 person-years. The increase in incidence seemed to plateau starting in the second half of the study period. The rise in ATR incidence occurred in both sexes and all age groups but most markedly among the elderly. The incidence of operative treatment decreased from 13.6 to 4.9 per 100,000 person-years. This decline was observed from 2008 onward and in all age groups. Conclusion: The incidence of ATRs increased and the use of operative treatment decreased. The decreasing trend of operative treatment is in line with other international reports and resonates with the current literature about the optimal treatment of ATRs.
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Affiliation(s)
- Oskari Leino
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
| | - Heli Keskinen
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
| | - Inari Laaksonen
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
| | - Keijo Mäkelä
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
| | - Eliisa Löyttyniemi
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
| | - Elina Ekman
- Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
- Faculty of Medicine, University of Turku, Turku, Finland
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14
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Keene DJ, Alsousou J, Harrison P, O’Connor HM, Wagland S, Dutton SJ, Hulley P, Lamb SE, Willett K. Platelet-rich plasma injection for acute Achilles tendon rupture : two-year follow-up of the PATH-2 randomized, placebo-controlled, superiority trial. Bone Joint J 2022; 104-B:1256-1265. [PMID: 36317349 PMCID: PMC9621093 DOI: 10.1302/0301-620x.104b11.bjj-2022-0653.r1] [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] [Indexed: 11/05/2022]
Abstract
Aims To determine whether platelet-rich plasma (PRP) injection improves outcomes two years after acute Achilles tendon rupture. Methods A randomized multicentre two-arm parallel-group, participant- and assessor-blinded superiority trial was undertaken. Recruitment commenced on 28 July 2015 and two-year follow-up was completed in 21 October 2019. Participants were 230 adults aged 18 years and over, with acute Achilles tendon rupture managed with non-surgical treatment from 19 UK hospitals. Exclusions were insertion or musculotendinous junction injuries, major leg injury or deformity, diabetes, platelet or haematological disorder, medication with systemic corticosteroids, anticoagulation therapy treatment, and other contraindicating conditions. Participants were randomized via a central online system 1:1 to PRP or placebo injection. The main outcome measure was Achilles Tendon Rupture Score (ATRS) at two years via postal questionnaire. Other outcomes were pain, recovery goal attainment, and quality of life. Analysis was by intention-to-treat. Results A total of 230 participants were randomized, 114 to PRP and 116 to placebo. Two-year questionnaires were sent to 216 participants who completed a six-month questionnaire. Overall, 182/216 participants (84%) completed the two-year questionnaire. Participants were aged a mean of 46 years (SD 13.0) and 25% were female (57/230). The majority of participants received the allocated intervention (219/229, 96%). Mean ATRS scores at two years were 82.2 (SD 18.3) in the PRP group (n = 85) and 83.8 (SD 16.0) in the placebo group (n = 92). There was no evidence of a difference in the ATRS at two years (adjusted mean difference -0.752, 95% confidence interval -5.523 to 4.020; p = 0.757) or in other secondary outcomes, and there were no re-ruptures between 24 weeks and two years. Conclusion PRP injection did not improve patient-reported function or quality of life two years after acute Achilles tendon rupture compared with placebo. The evidence from this study indicates that PRP offers no patient benefit in the longer term for patients with acute Achilles tendon rupture. Cite this article: Bone Joint J 2022;104-B(11):1256–1265.
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Affiliation(s)
- David J. Keene
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK,Correspondence should be sent to David J. Keene. E-mail:
| | - Joseph Alsousou
- Manchester Royal Infirmary, Manchester University NHS Foundation Trust, Manchester, UK
| | - Paul Harrison
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - Heather M. O’Connor
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Susan Wagland
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Susan J. Dutton
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Philippa Hulley
- Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sarah E. Lamb
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK,College of Medicine and Health, University of Exeter, Exeter, UK
| | - Keith Willett
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
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15
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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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16
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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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17
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Pereira Rodriguez JE, De Marcos Sanchez JS, Ceballos Portilla LF, Avendaño-Luque EM, Parra Rojas GL, Corrales FA. Efectos de los ejercicios pliométricos en pacientes postoperatorio de rotura del tendón calcáneo. REVISTA IBEROAMERICANA DE CIENCIAS DE LA ACTIVIDAD FÍSICA Y EL DEPORTE 2022. [DOI: 10.24310/riccafd.2022.v11i2.14675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
De la ruptura del tendón Aquileo se tiene conocimiento desde la antigua Grecia, la cual ha ido en aumento en los últimos años, por ende, se busca implementar mejores herramientas para el tratamiento de la misma, siendo una de ellas los ejercicios pliométricos. Estudios tipo meta-análisis, ensayos controlados aleatorizados y experimentales observaron que la aplicación de ejercicios pliométricos en la mayoría de los participantes mejoraba la calidad del tendón, aumentando elasticidad y disminuyendo su rigidez (p<0.01) en 14 estudios y en los 3 estudios restantes, no mejoraba la estructura del tendón, sin embargo, mejoraba la sintomatología y funcionalidad del mismo en estudios tardíos (p<0.01). La aplicación de ejercicios pliométricos es una herramienta adicional para tratar a los sujetos sometidos a una operación de ruptura de tendón Aquileo, el cual debe ser aplicado en estadios finales en rehabilitación, mejorando la rigidez del tejido, aumentando la funcionalidad y disminuyendo el dolor crónico.
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18
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Melcher C, Renner C, Piepenbrink M, Fischer N, Büttner A, Wegener V, Birkenmaier C, Jansson V, Wegener B. Biomechanical comparisons of three minimally invasive Achilles tendon percutaneous repair suture techniques. Clin Biomech (Bristol, Avon) 2022; 92:105578. [PMID: 35093798 DOI: 10.1016/j.clinbiomech.2022.105578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 12/14/2021] [Accepted: 01/11/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND While no gold standard exists for the management of Achilles tendon ruptures, surgical repair is common in healthy and active patients. Minimally invasive repair methods have become increasingly popular, while biomechanical equivalency hasn't been proven yet. METHODS A mid-substance Achilles tendon rupture was created 6 cm proximal to the calcaneal insertion in 27 fresh-frozen cadaveric ankles. Specimens were randomly allocated to 1 of 3 repair techniques: Huttunen et al. (2014) (1) PARS Achilles Jig System, Nyyssönen et al. (2008) (2) Achilles Midsubstance SpeedBridge™, Schipper and Cohen (2017) (3) Dresdner Instrument and subsequently subjected to cyclic loading with 250 cycles each at 1 Hz with 4 different loading ranges (20-100 N, 20-200 N, 20-300 N, and 20-400 N). FINDINGS After 250 cycles no significant differences in elongation were observed between PARS and Dresdner Instrument(p = 1.0). Furthermore, SpeedBridge™ repairs elongated less than either Dresdner Instrument (p = 0.0006) or PARS (p = 0.102). Main elongation (85%) occurred within the first 10 cycles with a comparable elongation in between 10 and 100 and 100-250 cycles. While all repairs withstood the first 250 cycles of cyclic loading from 20 to 100 N, only the PARS (468 ± 175) and Midsubstance SpeedBridge™ (538 ± 208) survived more cycles. Within all 3 groups suture cut out was seen to be the most common failure mechanism. INTERPRETATION Within all groups early repair elongation was seen. While this was least obvious within the SpeedBridge™ technique, ultimate strengths of repairs (cycles to failure) were comparable across PARS and SpeedBridge™ with a decline in the Dresdner Instrument group.
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Affiliation(s)
- C Melcher
- University Hospital Ulm, Department of Orthopedic Surgery (RKU), Oberer Eseelsberg 45, 89081 Ulm, Germany; University Hospital LMU Munich, Department of Orthopaedics, Physical Medicine and Rehabilitation, Marchioninistr 15, 81377 Munich, Germany.
| | - C Renner
- Arthrex GmbH, Erwin-Hielscher-Straße 9, 81249 München, Germany.
| | - M Piepenbrink
- Arthrex GmbH, Erwin-Hielscher-Straße 9, 81249 München, Germany.
| | - N Fischer
- Arthrex GmbH, Erwin-Hielscher-Straße 9, 81249 München, Germany.
| | - A Büttner
- University Hospital Rostock, Department of Forensic Medicine, St. Georg-Str.108, 18055 Rostock, Germany.
| | - V Wegener
- University Hospital LMU Munich, Department of Orthopaedics, Physical Medicine and Rehabilitation, Marchioninistr 15, 81377 Munich, Germany.
| | - C Birkenmaier
- University Hospital LMU Munich, Department of Orthopaedics, Physical Medicine and Rehabilitation, Marchioninistr 15, 81377 Munich, Germany.
| | - V Jansson
- University Hospital LMU Munich, Department of Orthopaedics, Physical Medicine and Rehabilitation, Marchioninistr 15, 81377 Munich, Germany.
| | - B Wegener
- University Hospital LMU Munich, Department of Orthopaedics, Physical Medicine and Rehabilitation, Marchioninistr 15, 81377 Munich, Germany.
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19
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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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20
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de Sire A, Marotta N, Lippi L, Scaturro D, Farì G, Liccardi A, Moggio L, Letizia Mauro G, Ammendolia A, Invernizzi M. Pharmacological Treatment for Acute Traumatic Musculoskeletal Pain in Athletes. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:medicina57111208. [PMID: 34833426 PMCID: PMC8618079 DOI: 10.3390/medicina57111208] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 11/01/2021] [Accepted: 11/02/2021] [Indexed: 12/14/2022]
Abstract
Pain management is a crucial issue for athletes who train and compete at the highest performance levels. There are still evidence gaps for the use of analgesics for sports injuries despite the growing interest in training and competition settings. However, high-quality research is needed to determine the most appropriate and optimal timing and formulations in non-steroidal anti-inflammatory drug and opioid management, particularly given the strictness of anti-doping regulations. Indeed, the role of pharmacological therapy in reducing acute traumatic pain in athletes should still be addressed to minimize the timing of return to sport. Therefore, the aim of this comprehensive review was to summarize the current evidence about pain management in the setting of acute injury in elite athletes, providing the most informed strategy for pain relief and performance recovery.
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Affiliation(s)
- Alessandro de Sire
- Physical and Rehabilitative Medicine, Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy; (N.M.); (L.M.); (A.A.)
- Correspondence: ; Tel.: +39-0961712819
| | - Nicola Marotta
- Physical and Rehabilitative Medicine, Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy; (N.M.); (L.M.); (A.A.)
| | - Lorenzo Lippi
- Physical and Rehabilitative Medicine, Department of Health Sciences, University of Eastern Piedmont, 28100 Novara, Italy; (L.L.); (M.I.)
| | - Dalila Scaturro
- Physical and Rehabilitative Medicine, Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (G.L.M.)
| | - Giacomo Farì
- Motor and Sports Sciences, Department of Sciences and Biological and Environmental Technologies, Salento University, 73100 Lecce, Italy;
| | - Alfonso Liccardi
- Department of Biomedical Sciences for Health, University of Milan, 20122 Milan, Italy;
| | - Lucrezia Moggio
- Physical and Rehabilitative Medicine, Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy; (N.M.); (L.M.); (A.A.)
| | - Giulia Letizia Mauro
- Physical and Rehabilitative Medicine, Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (G.L.M.)
| | - Antonio Ammendolia
- Physical and Rehabilitative Medicine, Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, 88100 Catanzaro, Italy; (N.M.); (L.M.); (A.A.)
| | - Marco Invernizzi
- Physical and Rehabilitative Medicine, Department of Health Sciences, University of Eastern Piedmont, 28100 Novara, Italy; (L.L.); (M.I.)
- Translational Medicine, Dipartimento Attività Integrate Ricerca e Innovazione (DAIRI), Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, 15121 Alessandria, Italy
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21
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Yamaguchi S, Kimura S, Akagi R, Yoshimura K, Kawasaki Y, Shiko Y, Sasho T, Ohtori S. Increase in Achilles Tendon Rupture Surgery in Japan: Results From a Nationwide Health Care Database. Orthop J Sports Med 2021; 9:23259671211034128. [PMID: 34708136 PMCID: PMC8543583 DOI: 10.1177/23259671211034128] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 04/30/2021] [Indexed: 12/03/2022] Open
Abstract
Background: Nationwide epidemiologic studies in Scandinavian countries have shown that the incidence of Achilles tendon ruptures (ATRs) has increased, and the rate of surgical treatment has declined markedly in the past decade. However, there is a lack of national-level data on the trend of ATRs and surgical procedures in other regions. Purpose: To clarify the trend in the incidence of ATRs and the proportion of surgery using the nationwide health care database in Japan. Study Design: Descriptive epidemiology study. Methods: Age- and sex-stratified data on the annual number of ATRs and surgical procedures between 2010 and 2017 were obtained from the Japanese national health care database, which includes almost all inpatient and outpatient medical claims nationwide. The Japanese population data were also obtained from the population census. The change in the annual incidence of ATRs per 100,000 people was assessed using a Poisson regression analysis. The trend in the annual proportion of surgeries relative to the occurrence of tendon ruptures was determined using a linear regression analysis. Results: A total of 112,601 ATRs, with men accounting for 67%, were identified over 8 years. Patients aged ≥60 years accounted for 27,106 (24%), while those aged 20 to 39 years and 40 to 59 years accounted for 36,164 (32%) and 49,331 (44%), respectively. The annual incidence of ATR ranged from 12.8/100,000 to 13.9/100,000 (women, 8.2-8.9/100,000; men, 17.2-19.5/100,000), which did not change over the study period (P = .82). Moreover, the annual incidences did not change across sexes and age categories. The annual proportion of surgery increased significantly, from 67% in 2010 to 72% in 2017 (P = .003). The annual proportions increased across sexes and age categories except for women aged 40 to 59 years. Conclusion: The incidence of ATR did not change between 2010 and 2017, according to the Japanese nationwide health care database. Furthermore, the proportion of surgical treatment increased during the study period. Overall, 70% of patients underwent surgical treatment. This study suggested that the trend in ATR and surgery differed across regions.
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Affiliation(s)
- Satoshi Yamaguchi
- Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan.,Graduate School of Global and Transdisciplinary Studies, Chiba University, Chiba, Japan
| | - Seiji Kimura
- Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan
| | - Ryuichiro Akagi
- Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan
| | - Kensuke Yoshimura
- Center for Next Generation of Community Health, Chiba University Hospital, Chiba, Japan
| | - Yohei Kawasaki
- Biostatistics Section, Clinical Research Center, Chiba University Hospital, Chiba, Japan
| | - Yuki Shiko
- Biostatistics Section, Clinical Research Center, Chiba University Hospital, Chiba, Japan
| | - Takahisa Sasho
- Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan.,Center for Preventive Medical Sciences, Chiba University, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan
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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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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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24
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Chen J, Wan Y, Jiang H. The effect of platelet-rich plasma injection on chronic Achilles tendinopathy and acute Achilles tendon rupture. Platelets 2021; 33:339-349. [PMID: 34346853 DOI: 10.1080/09537104.2021.1961712] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Several clinical trials exploring the effect of platelet-rich plasma (PRP) on Achilles tendon rupture (ATR) or Achilles tendinopathy (AT) have been published. However, current evidence is limited to small-sized trials. This study aims to evaluate whether PRP improves the outcomes of ATR or AT. PubMed, Web of Science, EMBASE, and Cochrane Library databases were searched to identify randomized controlled trials comparing PRP injection versus placebo for ATR or AT. Eleven studies with 574 patients were included. Quantitative synthesis suggested that compared with placebo, AT patients in PRP group had higher VISA-A score improvement at six-week follow-up (mean difference (MD) = 2.64; 95% CI) = 1.12 to 4.15). However, there was no significant difference between two groups for VISA-A score improvement at three-month follow-up (MD = 0.93; 95% CI = -2.75 to 4.62), or 6-month follow-up (MD = 5.46; 95% CI = -1.19 to 12.11). In ATR patients, quantitative synthesis suggested that no significant difference was seen between PRP and control group at 3-month, 6-month, and 1-year follow-up. In addition, no significant difference was detected between the two groups in improving tendon thickness and pain for AT patients, and no significant difference was seen in improving heel-rise work, maximum heel-rise height, dorsal and plantar flexion, rate of returning to sports activities, and complication for ATR patients. To conclude, no evidence indicates that PRP injection can improve the patient-reported/clinical/functional outcomes of AT or ATR. The increasing times of PRP injection could improve the outcomes, and further clinical randomized controlled trials are expected to be conducted to verify this hypothesis.
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Affiliation(s)
- Jianguo Chen
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yingying Wan
- Xi Yuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Haiyue Jiang
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Meulenkamp B, Brillinger J, Fergusson D, Stacey D, Graham ID. Development and field testing of a patient decision aid for management of acute Achilles tendon rupture: a study protocol. BMC Med Inform Decis Mak 2021; 21:225. [PMID: 34303358 PMCID: PMC8310595 DOI: 10.1186/s12911-021-01589-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 07/18/2021] [Indexed: 11/10/2022] Open
Abstract
Background Achilles tendon ruptures are common injuries in an otherwise healthy, active population. Several treatment options exist, with both surgical and non-surgical options. Each treatment option has a unique set of risks and harms, which may present patients with decisional conflict. The aim of the proposed study is to develop, alpha test and field test a patient decision aid for patients presenting with acute Achilles tendon ruptures. Methods This is a three-stage study protocol. First, we will assemble a multi-disciplinary steering group including patients, clinicians, educators, and researchers to develop the patient decision aid prototype using the Ottawa Decision Support Framework. Second, we will perform a mixed-methods alpha test of the decision aid prototype with patients and clinicians experienced in acute Achilles tendon ruptures. Outcomes measured will include acceptability and usability of the patient decision aid measured using validated outcome scales and semi-structured interviews. A minimum of three rounds of feedback will be obtained. Results will be analyzed using descriptive statistics, reviewed by the steering group, to guide revisions to decision aid prototype at each round. The third stage will be field testing the revised decision aid prototype in usual clinical care. A pre-/post-study will be performed with patients with acute Achilles tendon ruptures. Patients will be recruited from the emergency department and complete the pre-consultation decision aid prior to a one-week follow up with their surgeon. The primary outcome of field testing will be feasibility of implementing the decision aid in the clinical setting and will be measured with recruitment and completion metrics. Secondary outcomes include acceptability of the decision aid, knowledge, preparedness for decision making, and decisional conflict, measured using validated outcome measures. Statistical analysis will be performed using descriptive analysis for primary outcomes and a student t-test and Wilcoxon Rank-Sum test for secondary outcomes. Discussion This comprehensive study protocol outlines the development, alpha testing, and field testing of a patient decision aid for patients with acute Achilles tendon rupture. Systematic and transparent development and testing of patient decision aids is critical to improve decision aid quality. Trial registration Not Applicable. Supplementary Information The online version contains supplementary material available at 10.1186/s12911-021-01589-5.
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Affiliation(s)
- Brad Meulenkamp
- Department of Medicine, University of Ottawa, Ottawa, Canada. .,Orthopaedic Trauma, Foot and Ankle Surgery, The Ottawa Hospital, Ottawa, Canada.
| | | | - Dean Fergusson
- Department of Medicine, University of Ottawa, Ottawa, Canada.,Ottawa Hospital Research Institute, Ottawa, Canada.,Faculty of Health Sciences, University of Ottawa, Ottawa, Canada
| | - Dawn Stacey
- Centre for Practice-Changing Research, Ottawa Hospital Research Institute, Ottawa, Canada.,Faculty of Health Sciences, University of Ottawa, Ottawa, Canada
| | - Ian D Graham
- Centre for Practice-Changing Research, Ottawa Hospital Research Institute, Ottawa, Canada.,School of Epidemiology and Public Health, University of Ottawa, Ottawa, Canada
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26
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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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27
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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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28
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Hidd SMCM, Tim CR, Dutra EDF, Maia ALM, Assis L, Ferreira RS, Barraviera B, Silva JF, Amaral MM. Fibrin biopolymer sealant and aquatic exercise association for calcaneal tendon repair. Acta Cir Bras 2021; 36:e360407. [PMID: 34037082 PMCID: PMC8148814 DOI: 10.1590/acb360407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/21/2021] [Accepted: 03/19/2021] [Indexed: 01/19/2023] Open
Abstract
PURPOSE The aim of this work was to analyze the effect of fibrin biopolymer sealant (FS) associated or not to aquatic exercise (AE) on the calcaneal tendon repair. METHODS Forty-four female Wistar rats were randomly divided into four experimental groups: Lesion control (L), Lesion and FS (LS), Lesion and AE (LE) and Lesion and FS associated to AE (LSE). The edema volume (EV), collagen ratio, and histopathological analysis were evaluated after 7, 14, and 21 days of partial tendon transection. RESULTS The EV was statistically reduced for all treatment groups after 7 and 21 days when compared to L group. The LS and LSE had the highest EV reduction after 21 days of treatment. The FS group didn't induce tissue necrosis or infections on the histopathological analysis. It was observed tenocytes proliferation, granulation tissue and collagen formation in the tendon partial transection area in the FS group. The LSE demonstrated higher amount of granulation tissue and increased the collagen deposition at the injury site. CONCLUSIONS Our data suggests that the therapeutic potential of the association of heterologous fibrin biopolymer sealant with aquatic exercise program should be further explored as it may stimulate the regeneration phase and optimize calcaneal tendon recovery.
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Affiliation(s)
| | - Carla Roberta Tim
- PhD. Universidade Brasil – Scientific and Technological Institute –
Sao Paulo (SP), Brazil
| | - Eneas de Freitas Dutra
- PhD. Universidade Estadual do Piauí – Center for Research in
Biotechnology and Biodiversity – Teresina (PI), Brazil
| | - Antônio Luiz Martins Maia
- PhD. Universidade Estadual do Piauí – Center for Research in
Biotechnology and Biodiversity – Teresina (PI), Brazil
| | - Lívia Assis
- PhD. Universidade Brasil – Scientific and Technological Institute –
Sao Paulo (SP), Brazil
| | - Rui Seabra Ferreira
- PhD. Universidade Estadual Paulista – Center for the Study of Venoms
and Venomous Animals – Botucatu (SP), Brazil
| | - Benedito Barraviera
- PhD. Universidade Estadual Paulista – Botucatu Medical School –
Botucatu (SP), Brazil
| | - José Figueiredo Silva
- PhD. Universidade Estadual do Piauí – Center for Research in
Biotechnology and Biodiversity – Teresina (PI), Brazil
| | - Marcello Magri Amaral
- PhD. Universidade Brasil – Scientific and Technological Institute –
Sao Paulo (SP), Brazil
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29
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Nadig N, Dowd T, Huh J. Management of acute Achilles tendon ruptures: a survey of Army orthopaedic surgeons. BMC Musculoskelet Disord 2021; 22:267. [PMID: 33706741 PMCID: PMC7953566 DOI: 10.1186/s12891-021-04121-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 02/25/2021] [Indexed: 12/28/2022] Open
Abstract
Background Despite the literature on acute Achilles tendon ruptures, there remains a lack of consensus regarding the optimal treatment. The purpose of this survey study was to investigate treatment preferences among Army orthopaedic surgeons when presented with a standardized case of an acute Achilles rupture and determine if surgeon factors correlated with treatment preference. Methods A hypothetical case of a 37-year-old male with history, physical exam, and imaging consistent with an Achilles rupture was sent to board-certified Army orthopaedic surgeons to determine their preferred management. Demographic data was collected to include: practice setting, years from residency graduation, and completion of fellowship. Correlations analyzed between demographics and treatment preferences. Results Sixty-two surgeons responded. 62% of respondents selected surgical intervention. Of these, 59% chose a traditional open technique. 50% of respondents were general orthopaedic. There was a correlation between fellowship training and operative management (P = 0.042). Within the operative management group there was no statistical difference (P > 0.05) in need for further imaging, technique used, post-operative immobilization, length of immobilization, weight-bearing protocol, and time to release to running. The majority of non-operative responders would splint/cast in plantarflexion or CAM boot with heel lift for < 3 weeks (50%) and keep non-weight bearing for < 4 weeks (63%). Only 38% of respondents would use DVT chemoprophylaxis. Conclusion When provided with a hypothetic case of an acute Achilles tendon rupture, queried Army orthopaedic surgeons would more often treat with a surgical procedure. This difference in treatment is secondary to training, fellowship or other. This propensity of surgical management, likely stems from the highly active population and the desire to return to duty. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-021-04121-y.
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Affiliation(s)
- Nischal Nadig
- Department of Orthopaedic Surgery, Dwight D. Eisenhower Army Medical Center, 300 E Hospital Rd, Fort Gordon, GA, 30905, USA.
| | - Thomas Dowd
- Department of Orthopaedics & Rehab., San Antonio Military Medical Center, 3551 Roger Brooke Dr, San Antonio, TX, 78219, USA
| | - Jeannie Huh
- Department of Orthopaedics & Rehab., Womack Army Medical Center, 2817 Reilly Rd, Fort Bragg, NC, 28310, USA
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Perez OD, Swindell HW, Herndon CL, Noback PC, Trofa DP, Vosseller JT. Assessing the Readability of Online Information About Achilles Tendon Ruptures. Foot Ankle Spec 2020; 13:470-477. [PMID: 31771353 DOI: 10.1177/1938640019888058] [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] [Indexed: 11/16/2022]
Abstract
The American Medical Association (AMA) and National Institutes of Health (NIH) currently suggest that health care materials be written at a sixth-grade reading level. Our study investigates the readability of online information on Achilles rupture and reconstruction. Achilles tendon rupture, Achilles tendon repair, and Achilles tendon reconstruction were queried using advanced search functions of Google, Bing, and Yahoo!. Individual websites and text from the first 3 pages of results for each search engine were recorded and categorized as physician based, academic, commercial, government and nongovernmental organization, or unspecified. Individual readability scores were calculated via 6 different indices: Flesch-Kincaid grade level, Flesch Reading Ease, Gunning Fog, SMOG, Coleman-Liau index, and Automated Readability Index along with a readability classification score and average grade level. A total of 56 websites were assessed. Academic webpages composed the majority (51.8%), followed by physician-based sources (32.1%). The average overall grade level was 10.7 ± 2.54. Academic websites were written at the highest-grade level (11.5 ± 2.77), significantly higher than physician-based websites (P = .040), and only 2 were written at, or below, a sixth-grade reading level. Currently, online information on Achilles tendon rupture and reconstruction is written at an inappropriately high reading level compared with recommendations from the AMA and NIH.Level of Evidence: Level IV.
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Affiliation(s)
- Olivia D Perez
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
| | - Hasani W Swindell
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
| | - Carl L Herndon
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
| | - Peter C Noback
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
| | - David P Trofa
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
| | - J Turner Vosseller
- Department of Orthopedics, Columbia University Medical Center, New York (ODP, HWS, CLH, PCN, JTV).,Shoulder and Elbow Center, Sports Medicine Center, OrthoCarolina, Charlotte, North Carolina (DPT)
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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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Yassin M, Myatt R, Thomas W, Gupta V, Hoque T, Mahadevan D. Does size of tendon gap affect patient-reported outcome following Achilles tendon rupture treated with functional rehabilitation? Bone Joint J 2020; 102-B:1535-1541. [PMID: 33135439 DOI: 10.1302/0301-620x.102b11.bjj-2020-0908.r1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS Functional rehabilitation has become an increasingly popular treatment for Achilles tendon rupture (ATR), providing comparably low re-rupture rates to surgery, while avoiding risks of surgical complications. Limited evidence exists on whether gap size should affect patient selection for this treatment option. The aim of this study was to assess if size of gap between ruptured tendon ends affects patient-reported outcome following ATR treated with functional rehabilitation. METHODS Analysis of prospectively collected data on all 131 patients diagnosed with ATR at Royal Berkshire Hospital, UK, from August 2016 to January 2019 and managed non-operatively was performed. Diagnosis was confirmed on all patients by dynamic ultrasound scanning and gap size measured with ankle in full plantarflexion. Functional rehabilitation using an established protocol was the preferred treatment. All non-operatively treated patients with completed Achilles Tendon Rupture Scores (ATRS) at a minimum of 12 months following injury were included. RESULTS In all, 82 patients with completed ATRS were included in the analysis. Their mean age was 51 years (standard deviation (SD) 14). The mean ATRS was 76 (SD 19) at a mean follow-up of 20 months (SD 11) following injury. Gap inversely affected ATRS with a Pearson's correlation of -0.30 (p = 0.008). Mean ATRS was lower with gaps > 5 mm compared with ≤ 5 mm (73 (SD 21) vs 82 (SD 16); p = 0.031). Mean ATRS was lowest (70 (SD 23)) with gaps > 10 mm, with significant differences in perceived strength and pain. The overall re-rupture rate was two out of 131 (1.5%). CONCLUSION Increasing gap size predicts lower patient-reported outcome, as measured by ATRS. Tendon gap > 5 mm may be a useful predictor in physically demanding individuals, and tendon gap > 10 mm for those with low physical demand. Further studies that control for gap size when comparing non-operative and operative treatment are required to assess if these patients may benefit from surgery, particularly when balanced against the surgical risks. Cite this article: Bone Joint J 2020;102-B(11):1535-1541.
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Affiliation(s)
- Mohamed Yassin
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
| | - Richard Myatt
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
| | - William Thomas
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
| | - Vatsal Gupta
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
| | - Tagrit Hoque
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
| | - Devendra Mahadevan
- Department of Trauma & Orthopaedics, Royal Berkshire Hospital, Reading, UK
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Launonen AP, Huttunen TT, Lepola V, Niemi ST, Kannus P, Felländer-Tsai L, Berg HE, Laitinen MK, Mattila VM. Distal Biceps Tendon Rupture Surgery: Changing Incidence in Finnish and Swedish Men Between 1997 and 2016. J Hand Surg Am 2020; 45:1022-1028. [PMID: 33012613 DOI: 10.1016/j.jhsa.2020.07.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 06/15/2020] [Accepted: 07/29/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE Distal biceps tendon rupture is a relatively rare injury usually occurring with excess external extension force applied to a flexed elbow. The aim of this study was to examine the incidence of distal biceps tendon rupture surgery in the Finnish and Swedish adult population between the years 1997 and 2016. A secondary aim was to investigate the distal biceps rupture incidence in the Swedish population in 2001 to 2016. METHODS We assessed the number and rate of distal biceps tendon rupture surgery using the Finnish and Swedish Hospital Discharge Register as databases. The study included the entire Finnish and Swedish adult population aged 18 years and older between January 1, 1997 and of December 31, 2016. RESULTS During the study period, 2,029 patients had a distal biceps tendon rupture in Finland, and the corresponding figure was 2,000 in Sweden. The rate of distal biceps tendon rupture surgery increased steeply, but equally, in both countries, in Finnish men from 1.3 per 100,000 person-years in 1997 to 9.6 in 2016, and in Swedish men from 0.2 in 1997 to 5.6 in 2016. The incidence of distal biceps tendon rupture in Sweden increased in men from 1.6 to 10.0 per 100,000 person-years from 2001 to 2016. CONCLUSIONS There was a 7-fold and a 28-fold increase in the incidence of distal biceps tendon rupture surgery in Finnish and Swedish men during 1997 to 2016. The incidence of distal biceps tendon rupture rose 6-fold in Swedish men in 2001 to 2016. TYPE OF STUDY/LEVEL OF EVIDENCE Prognostic IV.
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Affiliation(s)
- Antti P Launonen
- Department of Orthopedics, Unit of Musculoskeletal Surgery, Tampere University Hospital, Tampere, Finland.
| | - Tuomas T Huttunen
- Department of Emergency, Anesthesia and Pain Medicine, Tampere University Hospital, Tampere, Finland
| | - Vesa Lepola
- Department of Orthopedics, Unit of Musculoskeletal Surgery, Tampere University Hospital, Tampere, Finland
| | - Seppo T Niemi
- UKK Institute for Health Promotion Research, Tampere
| | - Pekka Kannus
- UKK Institute for Health Promotion Research, Tampere
| | | | - Hans E Berg
- Karolinska University Hospital, Stockholm, Sweden
| | - Minna K Laitinen
- Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Ville M Mattila
- Department of Orthopedics, Unit of Musculoskeletal Surgery, Tampere University Hospital, Tampere, Finland
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Longo UG, Salvatore G, Risi Ambrogioni L, Cella E, Candela V, Carnevale A, Schena E, Ciccozzi M, Maffulli N, Denaro V. Epidemiology of Achilles tendon surgery in Italy: a nationwide registry study, from 2001 through 2015. BMC Musculoskelet Disord 2020; 21:687. [PMID: 33069229 PMCID: PMC7568369 DOI: 10.1186/s12891-020-03688-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 09/30/2020] [Indexed: 12/16/2022] Open
Abstract
Background This study aims (1) to estimate the yearly number of Achilles tendon (AT) surgeries in Italy from 2001 to 2015 based on official hospitalization records; (2) to investigate the eventual presence of geographical variation in equity in access to AT surgery between three macroregions of Italy (North, Center and South); (3) to perform statistical projections of the number of AT procedure volumes and rates based on these data. Methods We analysed the National Hospital Discharge records (SDO) maintained at the Italian Ministry of Health for a 15-year period, from 2001 through 2015. These data are anonymous and include the patient’s age (evaluated in the class of age), sex, census region, the region of hospitalization, length of the hospitalization, public or private reimbursement and diagnosis. Results During the 15-year study period, 118,652 AT repair were performed in Italy, whose peak of incidence was in 2010. More than half of AT repairs was performed in the North of Italy (52.1%), while 27.2% was performed in the South of Italy and 20.6% Center of Italy. The projection model predicted a slight growth of 2.65% in 2025 in comparison with 2015. Conclusion The current study provides detailed information about the national population-weighted incidence of AT surgery, distribution and projection. The peak of average age was 35–45 year. The majority of AT procedures was performed in the North of Italy. The projection model predicts a slight growth of AT surgery by 2025. Furthermore, this 15-year nationwide registry study shows that the age of incidence of AT injuries shifted from 30 to 40 to 35–45 years compared to the available literature. The higher prevalence of AT surgery was found in men during the working age. Moreover, a low rate of procedures in pediatric and elder age classes was observed.
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Affiliation(s)
- Umile Giuseppe Longo
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy.
| | - Giuseppe Salvatore
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
| | - Laura Risi Ambrogioni
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
| | - Eleonora Cella
- Medical Statistics and Molecular Epidemiology, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
| | - Vincenzo Candela
- Medical Statistics and Molecular Epidemiology, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
| | - Arianna Carnevale
- Unit of Measurements and Biomedical Instrumentation, Campus Bio-Medico University of Rome, Rome, Italy
| | - Emiliano Schena
- Unit of Measurements and Biomedical Instrumentation, Campus Bio-Medico University of Rome, Rome, Italy
| | - Massimo Ciccozzi
- Medical Statistics and Molecular Epidemiology, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
| | - Nicola Maffulli
- Centre for Sports and Exercise Medicine, Barts and The London School of Medicine and Dentistry, Mile End Hospital, 275 Bancroft Road, London, E1 4DG, England.,Department of Musculoskeletal Surgery, University of Salerno School of Medicine, Surgery and Dentistry, 84121, Salerno, Italy
| | - Vincenzo Denaro
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 200, 00128 Trigoria, Rome, Italy
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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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Pyörny J, Huttunen TT, Mattila VM, Jokihaara J. Upper extremity replantation and revascularization in Finland between 1998 and 2016. J Plast Surg Hand Surg 2020; 54:297-301. [PMID: 32498580 DOI: 10.1080/2000656x.2020.1771720] [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: 10/24/2022]
Abstract
Emergency replantation and revascularization operations of upper extremity injuries demand considerable resources, but their actual occurrence is unknown. This study evaluated all emergency replantations and revascularizations in the upper extremity in Finland from 1998 to 2016. A total of 2,434 operations were identified within the study period. The average number of operations per year was 128 which corresponds with 2.4 operations per 100,000 person years. Operations were most common in persons aged 20 to 59 years and the rate of operations ranged from 1.4 to 5.0 per 100,000 person years. Thirteen percent of the patients were women and 87% were men. This study shows rates of emergency replantation and revascularization operations in upper extremity injuries and proves that the rates have been constant over the past 19 years in Finland.
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Affiliation(s)
- Joonas Pyörny
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Tuomas T Huttunen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.,Department of Emergency, Anesthesia and Pain Medicine, Tampere University Hospital, Tampere, Finland.,The Division of Orthopedics and Biotechnology, Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden
| | - Ville M Mattila
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.,COXA Hospital for Joint Replacement, Tampere, Finland.,Department of Orthopedics and Traumatology, Tampere University Hospital, Tampere, Finland
| | - Jarkko Jokihaara
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.,Department of Hand and Microsurgery, Tampere University Hospital, Tampere, Finland
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Karelson MC, Jokihaara J, Launonen AP, Huttunen T, Mattila VM. Lower nationwide rates of arthroscopic procedures in 2016 compared with 1997 (634925 total arthroscopic procedures): has the tide turned? Br J Sports Med 2020; 55:1018-1023. [PMID: 32241819 PMCID: PMC8408579 DOI: 10.1136/bjsports-2019-101844] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2020] [Indexed: 11/08/2022]
Abstract
Objectives To assess the rates and secular trends of different joint arthroscopies—shoulder, elbow, wrist, hip, knee and ankle—in Finland between 1997 and 2016. Design Retrospective nationwide registry study. Participants All adults in Finland with any arthroscopic intervention procedure code for knee, shoulder, ankle, wrist, elbow or hip arthroscopy between 1 January 1997 and 31 December 2016 were included. Main outcome measures Incidence rate of arthroscopic surgery per 100 000 person-years. Results The rate of knee and shoulder arthroscopies declined after reaching a peak in 2006 and 2007, respectively. The rates of wrist, elbow and hip joint arthroscopies declined after their 2014 peak. At the same time, the median age of patients who had knee, ankle and hip arthroscopy decreased, whereas the age of patients who had shoulder arthroscopy increased. Conclusions Numerous randomised controlled trials point to lack of efficacy of the most common knee and shoulder arthroscopic procedures. It should not be assumed that this has contributed to decreased rates of arthroscopic surgery. The concurrent decrease in most of the other joint arthroscopic procedures was unexpected.
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Affiliation(s)
- Margit C Karelson
- Department of Hand and Microsurgery, Tampere University Hospital, Tampere, Finland
| | - Jarkko Jokihaara
- Department of Hand and Microsurgery, Faculty of Medicine and Health Technology, Tampere University, Tampere University Hospital, Tampere, Finland
| | - Antti P Launonen
- Department of Orthopaedics and Traumatology, Tampere University Hospital, Tampere, Finland
| | - Tuomas Huttunen
- Department of Emergency, Anesthesia and Pain Medicine; Faculty of Medicine and Health Technology, Tampere University, Tampere University Hospital, Tampere, Finland
| | - Ville M Mattila
- Faculty of Medicine and Health Technology; Department of Orthopaedics and Traumatology, Tampere University Hospital, Tampere University, Tampere, Pirkanmaa, Finland.,Coxa Hospital Ltd, Tampere, Pirkanmaa, Finland
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Keene DJ, Alsousou J, Harrison P, Hulley P, Wagland S, Parsons SR, Thompson JY, O'Connor HM, Schlüssel MM, Dutton SJ, Lamb SE, Willett K. Platelet rich plasma injection for acute Achilles tendon rupture: PATH-2 randomised, placebo controlled, superiority trial. BMJ 2019; 367:l6132. [PMID: 31748208 PMCID: PMC6863552 DOI: 10.1136/bmj.l6132] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To determine whether an injection of platelet rich plasma improves outcomes after acute Achilles tendon rupture. DESIGN Randomised, placebo controlled, two arm, parallel group, participant and assessor masked, superiority trial. SETTING Secondary care trauma units across 19 hospitals in the United Kingdom's health service. PARTICIPANTS Recruitment commenced in July 2015 and follow-up was completed in March 2018. 230 adults aged 18 years and over were included, with acute Achilles tendon rupture presenting within 12 days of injury and managed with non-surgical treatment. Exclusions were injury at the insertion or musculotendinous junction, major leg injury or deformity, diabetes mellitus, platelet or haematological disorder, systemic corticosteroids, anticoagulation treatment, and other contraindicating conditions. INTERVENTIONS Participants were randomised 1:1 to platelet rich plasma (n=114) or placebo (dry needle; n=116) injection. All participants received standard rehabilitation care (ankle immobilisation followed by physiotherapy). MAIN OUTCOMES AND MEASURES Primary outcome was muscle tendon function at 24 weeks, measured objectively with the limb symmetry index (injured/uninjured×100) in maximal work done during the heel rise endurance test (an instrumented measure of repeated single leg heel rises until fatigue). Secondary outcomes included patient reported function (Achilles tendon rupture score), quality of life (short form 12 version 2®), pain (visual analogue scale), goal attainment (patient specific functional scale), and adverse events. A central laboratory analysed the quality and content of platelet rich plasma. Analyses were by modified intention to treat. RESULTS Participants were 46 years old on average, and 57 (25%) of 230 were female. At 24 weeks, 202 (88%) participants completed the heel rise endurance test and 216 (94%) the patient reported outcomes. The platelet rich plasma was of good quality, with expected growth factor content. No difference was detected in muscle tendon function between participants receiving platelet rich plasma injections and those receiving placebo injections (limb symmetry index, mean 34.7% (standard deviation 17.7%) v 38.5% (22.8%); adjusted mean difference -3.9% (95% confidence interval -10.5% to 2.7%)) or in any secondary outcomes or adverse event rates. Complier average causal effect analyses gave similar findings. CONCLUSIONS There is no evidence to indicate that injections of platelet rich plasma can improve objective muscle tendon function, patient reported function, or quality of life after acute Achilles tendon rupture compared with placebo, or that they offer any patient benefit. TRIAL REGISTRATION ISRCTN54992179.
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Affiliation(s)
- David J Keene
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Joseph Alsousou
- Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Paul Harrison
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - Philippa Hulley
- Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Susan Wagland
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Scott R Parsons
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Jacqueline Y Thompson
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Heather M O'Connor
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Michael Maia Schlüssel
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Susan J Dutton
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sarah E Lamb
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Keith Willett
- Kadoorie Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
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Abstract
The goal of treatment after Achilles tendon rupture (ATR) is to restore appropriate tension to the tendon, so that normal baseline strength and functional soft-tissue length can be achieved. The assessment of plantarflexion strength has shown widespread variability. The purpose of this study is to document variations in strength assessment after the treatment of ATR in the literature. A comprehensive literature review was performed. In total, 2758 articles were found on Achilles tendon rupture and Achilles tendon strength measurement. The full text of articles including strength as a functional outcome measurement in the abstract were assessed. All objective strength measurements performed were reviewed and recorded for comparison. One-hundred articles were included in our study. In 78 articles, a dynamometer was used to measure strength, whereas in 22 articles, an endurance test (n=14) or formal gait assessment (n=8) was applied. When a dynamometer was used, there was wide variability in the various methods used including the incorporation of both isokinetic (n = 65) and isometric (n = 29) exercises utilizing varying degrees of knee flexion and patient testing position. Furthermore, the number of measurements at certain angular velocities varied. This study illustrates that no general consensus exists regarding an optimal method for measuring strength after ATR. The variability creates difficulty and challenges medical professionals' ability to formulate consistent conclusions when determining functional performance outcomes. A more uniform way of measuring strength after ATR may allow for better comparisons between studies in the literature, potentially leading to a better understanding of strength. Levels of Evidence: Therapeutic, Level II.
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Affiliation(s)
- Henrik C Bäcker
- Department of Orthopedic Surgery, New York Presbyterian/Columbia University Medical Center, New York, NY
| | - Adrian J Yenchak
- Department of Orthopedic Surgery, New York Presbyterian/Columbia University Medical Center, New York, NY
| | - David P Trofa
- Department of Orthopedic Surgery, New York Presbyterian/Columbia University Medical Center, New York, NY
| | - J Turner Vosseller
- Department of Orthopedic Surgery, New York Presbyterian/Columbia University Medical Center, New York, NY
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Early weight-bearing in nonoperative treatment of acute Achilles tendon rupture did not influence mid-term outcome: a blinded, randomised controlled trial. Knee Surg Sports Traumatol Arthrosc 2019; 27:2781-2788. [PMID: 30030579 DOI: 10.1007/s00167-018-5058-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 07/11/2018] [Indexed: 10/28/2022]
Abstract
PURPOSE Acute Achilles tendon rupture leads to impaired outcome at short term, but little is known concerning medium-term results. The aim of the present study was to investigate the influence of early weight-bearing on clinical outcome 4.5 years after nonoperative treatment of acute Achilles tendon rupture. METHOD The study was performed as a medium-term follow-up on patients included in a randomised controlled trial. Both groups were treated with nonoperative management and controlled early motion. The intervention group was allowed full weight-bearing from day 1, and the control group was non-weight-bearing for 6 weeks. 60 patients were randomised 1:1. Of those, 56 were eligible for inclusion in the medium-term follow-up and 37 participated (18 control, 19 intervention). The outcomes were Achilles tendon Total Rupture Score (ATRS) and heel raise work performed at an average of 4.5 years after the initial injury. Statistical analysis was performed using paired t tests and linear regression. RESULTS No differences were found between control and intervention groups at 4.5 years. ATRS scores consistently improved in both the intervention and the control groups from 0.5 to 1 year and from 1 to 4.5 years, ending up at 80.5 on average after 4.5 years. Heel raise height kept improving from 0.5 to 4.5 years, reaching a limb symmetry index of 82.4%. The heel raise work improvement from 0.5 to 1 year did not continue. No significant change was found from 1 to 4.5 years, ending at a limb symmetry index of 60%. CONCLUSION Early weight-bearing did not influence outcome 4.5 years after nonoperative treatment of acute Achilles tendon rupture. The calf muscle of the injured limb performs 40% less work, when compared to the healthy limb, though lifting height recovers better. LEVEL OF EVIDENCE II. CLINICAL TRIALS IDENTIFIER NCT02760784.
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41
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Abstract
Achilles tendon rupture is a common injury to the lower extremity that requires appropriate treatment to minimize functional deficit. Available treatments of Achilles tendon ruptures include nonoperative, open surgical repair, percutaneous repair, and minimally invasive repair. Open surgical repair obtains favorable functional outcomes with significant potential for deep soft tissue complications, calling into question the value of open repair. Percutaneous repair is an alternative option with comparable functional results and minimal soft tissue complications; however, sural nerve injury is a complication. Minimally invasive Achilles repair offers optimal results with superior functional outcomes with minimal soft tissue complications and sural nerve injury.
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Affiliation(s)
- Milap S Patel
- Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, 259 East Erie, 13th Floor, Chicago, IL 60611, USA
| | - Anish R Kadakia
- Department of Orthopaedic Surgery, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, 259 East Erie, 13th Floor, Chicago, IL 60611, USA.
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Aujla RS, Patel S, Jones A, Bhatia M. Non-operative functional treatment for acute Achilles tendon ruptures: The Leicester Achilles Management Protocol (LAMP). Injury 2019; 50:995-999. [PMID: 30898390 DOI: 10.1016/j.injury.2019.03.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 03/06/2019] [Accepted: 03/09/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVES The purpose of this study is to present outcomes and objective measures of assessment for acute Achilles tendon (AT) ruptures treated with an eight-week functional dynamic treatment protocol in a VACOped® boot with immediate full weight bearing mobilisation, the Leicester Achilles Management Protocol (LAMP). METHODS A prospective study of all patients treated with the LAMP with minimum 12-month follow-up was performed. Patients completed the Achilles Tendon Rupture Score (ATRS) and in the latter part of the study, objective measures of the calf muscle girth and heel raise height were obtained. RESULTS 442 patients were treated with the LAMP. There were nine (2%) re-ruptures in the 442 non-operative treated group of patients throughout the study period. ATRS at twelve months or more were available in 234 patients and objective measures in 77 patients. The mean age was 50 years. The mean ATRS was 75.5 at an average of 23 months post injury. Men had a statistically significant higher ATRS score when compared to women (p < 0.05). There was statistically significant difference in the calf muscle girth and the heel raise height when compared to the uninjured side at 12-months post-injury (p < 0.05). These differences did not correlate with the ATRS (p > 0.05). CONCLUSIONS The LAMP is a simple yet effective regime for the non-operative treatment of acute AT ruptures, which can be universally adopted without the need for many resources. Compared to other studies, the overall time in the boot is less with low complication rates and similar patient reported outcomes.
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Affiliation(s)
- Randeep S Aujla
- Trauma & Orthopaedic Surgery, University Hospitals of Leicester, Leicester, United Kingdom.
| | - Shakil Patel
- Trauma & Orthopaedic Surgery, University Hospitals of Leicester, Leicester, United Kingdom
| | - Annette Jones
- Trauma & Orthopaedic Surgery, University Hospitals of Leicester, Leicester, United Kingdom
| | - Maneesh Bhatia
- Trauma & Orthopaedic Surgery, University Hospitals of Leicester, Leicester, United Kingdom
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The increasing incidence of surgically treated quadriceps tendon ruptures. Knee Surg Sports Traumatol Arthrosc 2019; 27:3644-3649. [PMID: 30919003 PMCID: PMC6800863 DOI: 10.1007/s00167-019-05453-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 02/27/2019] [Indexed: 12/23/2022]
Abstract
PURPOSE Due to increased life expectancy and a more active life style of the older people, we hypothesised that the incidence of quadriceps tendon rupture (QTR) is higher than previously reported. The objective of this nationwide population-based study was to investigate the annual incidence of QTR in patients who underwent operative treatment in Finland between 1997 and 2014. METHODS The Finnish National Hospital Discharge Register was searched for all adult patients who had undergone surgical treatment for QTR during the study period. Population-based annual incidence and incidence trends for surgically treated QTR were calculated. RESULTS During the study period, 1343 QTR surgeries were performed. Of these, 90% were performed on male patients. The incidence of QTR increased by 411% from 0.55 to 2.82 per 100,000 person-years from 1997 to 2014. The average yearly increase in the number of surgeries was 9.0%. In male patients, the incidence of QTR increased by 490% and in female patients by 121%. The mean age of the male patients increased during the study period from 50 to 59 years. CONCLUSIONS Based on the data from the Finnish National Hospital Discharge Register, the annual incidence of QTR increased by over 400% during the 18-year study period. The average age of the patients also increased. Because QTR is only very rarely treated without surgery, the results of our study can be considered to be a reliable estimate of the increase in the incidence of this condition. There is an urgent need to establish the risk factors associated with QTR and to also establish the optimal surgical technique. LEVEL OF EVIDENCE IV.
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Meulenkamp B, Stacey D, Fergusson D, Hutton B, MLIS RS, Graham ID. Protocol for treatment of Achilles tendon ruptures; a systematic review with network meta-analysis. Syst Rev 2018; 7:247. [PMID: 30580763 PMCID: PMC6304227 DOI: 10.1186/s13643-018-0912-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 12/06/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Achilles tendon ruptures are a common injury and are increasing in incidence. Several management strategies exist for both non-operative and operative care, with each strategy offering unique risks and benefits. Traditional pairwise meta-analyses have been performed to compare management strategies; however, all treatment options have never been integrated in a single analysis. Network meta-analysis (NMA) is a generalization of pairwise meta-analysis, which allows for the comparison of multiple interventions based on all available direct and indirect evidence. The objectives of this review are to synthesize the evidence on the management options for acute Achilles tendon rupture and identify which treatment gives the best functional outcomes. METHODS A systematic review with NMA is planned. An electronic literature search will be performed in conjunction with an experienced information specialist in MEDLINE, EMBASE, CINAHL, PEDro, and the Cochrane Central Register of Controlled Trials. We will include randomized controlled trials with a minimum 6-month follow-up. Two independent reviewers will screen citations for eligibility, extract study data, and perform risk of bias assessments. The primary outcome will be disease-specific functional outcome scores (AOFAS, Leppilahti, modified Leppilahti) at 1 year. Secondary outcomes will include complications (re-rupture, sural nerve injury, wound complications, deep infection, secondary surgeries), strength, range of motion, return to work, return to sport, and quality-of-life measures (including the SF-36 questionnaire). Traditional pairwise meta-analyses will be performed for all direct comparisons where evidence is available, and NMAs will subsequently be performed where possible to compare all management strategies. DISCUSSION The data generated from this review will provide health-care providers with a clear evidence synthesis of all Achilles tendon rupture management strategies. Additionally, these data will be incorporated into the development of a patient decision aid to assist patients and clinicians in making a preference-based decision when faced with an Achilles tendon rupture. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42018093033 .
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Affiliation(s)
- Brad Meulenkamp
- Faculty of Medicine, University of Ottawa, 1053 Carling Ave. Suite J129, Ottawa, ON K1Y 4E9 Canada
| | - Dawn Stacey
- Faculty of Health Sciences, Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Canada
| | - Dean Fergusson
- Department of Medicine, Centre for Practice-Changing Research Clinical Epidemiology Program, The Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Canada
| | - Brian Hutton
- Clinical Epidemiology Program, Centre for Practice-Changing Research, The Ottawa Hospital Research Institute, Ottawa, Canada
| | | | - Ian D. Graham
- School of Epidemiology and Public Health; Clinical Epidemiology Program, Centre for Practice-Changing, The Ottawa Hospital Research Institute Research, University of Ottawa, Ottawa, Canada
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Nyyssönen T, Lantto I, Lüthje P, Selander T, Kröger H. Drug treatments associated with Achilles tendon rupture. A case-control study involving 1118 Achilles tendon ruptures. Scand J Med Sci Sports 2018; 28:2625-2629. [PMID: 30120842 DOI: 10.1111/sms.13281] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2017] [Accepted: 08/13/2018] [Indexed: 11/28/2022]
Abstract
The incidence of Achilles tendon (AT) rupture, especially nonsport-related rupture, is increasing, while the reasons for this increase are largely unknown. The association between the AT rupture and the use of various drug treatments was studied. We collected AT rupture patients from the Finnish Hospital Discharge Register. We also acquired information about all the doctor-prescribed drugs they had purchased within 1 year before the rupture. For comparison, we randomly selected age- and sex-matched controls from the Finnish Population Register. There were 1118 AT rupture patients. Several drug groups had a statistically significant association with the AT rupture. Our study confirmed an association between fluoroquinolone antibiotics and AT rupture (OR 2.20, P = 0.005). A statistically significant association of renin-angiotensin II receptor antagonists with tendon rupture (OR 7.59, P = 0.003) was a previously unreported finding. The increasing incidence of AT rupture, especially in middle-aged and elderly patients, might partially be a consequence of the increased use of certain drug treatments. Some associations are probably explained by the symptomatic treatment of the painful tendon before the rupture.
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Affiliation(s)
- Timo Nyyssönen
- Department of Orthopaedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland
| | | | | | - Tuomas Selander
- Department of Orthopaedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland
| | - Heikki Kröger
- Department of Orthopaedics, Traumatology and Hand Surgery, Kuopio University Hospital, Kuopio, Finland.,Kuopio Musculoskeletal Research Unit, University of Eastern Finland, Kuopio, Finland
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Treatment of acute Achilles tendon rupture with a standardised protocol. Arch Orthop Trauma Surg 2018; 138:1089-1096. [PMID: 29725765 DOI: 10.1007/s00402-018-2940-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Indexed: 02/09/2023]
Abstract
INTRODUCTION A treatment protocol favouring non-operative treatment and based on early weight-bearing and early range-of-motion exercises was implemented in standard clinical care of a level I trauma clinic. MATERIALS AND METHODS All patients treated due to acute Achilles tendon rupture between 2008 and 2014 were included in the study (n = 411). The patient records were retrospectively evaluated. RESULTS The mean age of patients was 47 (range 17-88) years. In total, 213 (52%) acute Achilles tendon ruptures were treated operatively and 198 (48%) non-operatively. The annual proportion of operatively treated patients declined from 70 to 21% during the study period. The traumatic re-rupture rate was similar between the operative (4%) and the non-operative (6%) treatment groups (p = 0.385), even though the patients in the non-operative group were significantly older and had more co-morbidities than the operatively treated patients. Of the operatively treated patients, 10% (n = 21) had wound healing problems. In 6/198 patients, the non-operative treatment had to be converted to surgical treatment in the early phase. Unsatisfactory functional outcome after the treatment was reported in 7/213 patients in the operative and 10/198 in the non-operative group (p = 0.234). CONCLUSIONS Our study showed that it is possible to implement a standardised treatment protocol to guide the decision-making and treatment and of an acute Achilles tendon rupture as a part of the daily care in a large standard trauma hospital. The clinical outcome and the rate of complications were fully comparable to the good clinical results achieved in RCT-study settings despite the heterogeneity of the treated patients and non-specialisation of the medical staff, showing that the protocol could find the most reasonable treatment for each patient and reduced dramatically the rate of operative treatment. LEVEL OF EVIDENCE Level III, comparative series.
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Deng S, Sun Z, Zhang C, Chen G, Li J. Surgical Treatment Versus Conservative Management for Acute Achilles Tendon Rupture: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. J Foot Ankle Surg 2018; 56:1236-1243. [PMID: 29079238 DOI: 10.1053/j.jfas.2017.05.036] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Indexed: 02/03/2023]
Abstract
Acute Achilles tendon ruptures can be treated with surgical and nonsurgical treatment. However, the optimal intervention for acute Achilles tendon rupture remains controversial. The aim of the present study was to compare the clinical outcomes of surgical treatment versus conservative management for acute Achilles tendon rupture. Eight randomized controlled studies involving 762 patients were included in the meta-analysis. In general, re-rupture occurred in 14 of 381 surgically treated patients (3.7%) and 37 of 377 nonsurgically treated patients (9.8%). Pooled results showed that the total re-rupture rate was significantly lower in surgical group than that in the nonsurgical group (risk ratio 0.38, 95% confidence interval 0.21 to 0.68; p = .001). No significant differences were found between the 2 treatment groups in the incidence of deep venous thrombosis, the number who returned to sport, ankle range of motion (dorsiflexion, plantarflexion), Achilles tendon total rupture score, or physical activity scale. Surgical treatment can effectively reduce the re-rupture rate and might be a better choice for the treatment of acute Achilles tendon rupture. Multicenter, double-blind randomized controlled trials with stratification and long-term follow-up are needed to obtain a higher level of evidence and to guide clinical practice, especially in the comparison and selection of different treatments.
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Affiliation(s)
- Senlin Deng
- Orthopedist, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Zhengyu Sun
- Orthopedist, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Chenghao Zhang
- Orthopedist, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Gang Chen
- Orthopedist, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jian Li
- Orthopedist, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China; Professor, Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu, China.
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Humbyrd CJ, Bae S, Kucirka LM, Segev DL. Incidence, Risk Factors, and Treatment of Achilles Tendon Rupture in Patients With End-Stage Renal Disease. Foot Ankle Int 2018; 39:821-828. [PMID: 29582683 PMCID: PMC6023765 DOI: 10.1177/1071100718762089] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Dialysis-dependent patients and kidney transplant recipients may be at increased risk for Achilles tendon rupture (ATR). METHODS We studied Medicare patients with end-stage renal disease (ESRD) from 1999 through 2013. Patients were categorized as waitlisted for a transplant, not waitlisted, or received a transplant. We performed multivariate negative binomial regression using demographic characteristics, comorbidities, and year of study entry to estimate adjusted incidence rate ratios (aIRRs), identify ATR risk factors, and determine treatment patterns and outcomes. RESULTS We identified 1091 ATRs (incidence, 3.80/10 000 person-years; 95% confidence interval [CI], 3.58-4.03). Compared with transplant recipients, nonwaitlisted patients had a lower incidence (aIRR, 0.44; 95% CI, 0.37-0.53), and waitlisted patients had a similar incidence (aIRR, 0.94; 95% CI, 0.78-1.12) of ATR. ATR incidence was higher among patients taking fluoroquinolones (aIRR, 1.65; 95% CI, 1.32-1.84) and corticosteroids (aIRR, 1.72; 95% CI, 1.44-2.05) compared with those who did not. Patients with ATR were younger, had higher mean body mass index, and had fewer comorbidities than patients without ATR. Seventeen percent of patients received operative treatment within 14 days of ATR diagnosis. The 30-day cumulative incidence of operative site infections was 6.5%. CONCLUSION The incidence of ATR was higher among transplant recipients and waitlisted patients compared with nonwaitlisted patients. Younger age, higher body mass index, fewer comorbidities, fluoroquinolone use, and corticosteroid use were risk factors for ATR. Patients were more likely to receive nonoperative than operative treatment for ATR. Those who underwent operative treatment had a low incidence of operative site infection. LEVEL OF EVIDENCE Prognostic level III, comparative study.
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Affiliation(s)
- Casey Jo Humbyrd
- Department of Orthopaedic Surgery, The Johns Hopkins School of Medicine, Baltimore, MD
| | - Sunjae Bae
- Department of Surgery, The Johns Hopkins School of Medicine, Baltimore, MD,Department of Epidemiology, The Johns Hopkins School of Public Health, Baltimore, MD
| | - Lauren M. Kucirka
- Department of Surgery, The Johns Hopkins School of Medicine, Baltimore, MD
| | - Dorry L. Segev
- Department of Surgery, The Johns Hopkins School of Medicine, Baltimore, MD,Department of Epidemiology, The Johns Hopkins School of Public Health, Baltimore, MD
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Abstract
There has been a dramatic rise in the use of large-scale health administrative databases to investigate clinical outcomes within sports medicine over the past few years. Although these data sets identify large numbers of patients, allowing for the investigation of regional trends, health care utilization, and outcomes of surgical intervention, they were not designed with the intention of answering clinical questions. Recognizing the methodological limitations associated with these databases is prudent to avoid propagating spurious conclusions. This article offers an overview of the administrative databases commonly used within the orthopedic sports medicine literature and provides key principles for their critical appraisal.
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Affiliation(s)
- David Wasserstein
- Division of Orthopaedic Surgery, Sunnybrook Health Sciences Centre, University of Toronto, MG323 - 2075 Bayview Avenue, Toronto, Ontario M4N 3M5, Canada.
| | - Ujash Sheth
- Division of Orthopaedic Surgery, University of Toronto, MG323 - 2075 Bayview Avenue, Toronto, Ontario M4N 3M5, Canada
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Reito A, Logren HL, Ahonen K, Nurmi H, Paloneva J. Risk Factors for Failed Nonoperative Treatment and Rerupture in Acute Achilles Tendon Rupture. Foot Ankle Int 2018; 39:694-703. [PMID: 29380628 DOI: 10.1177/1071100717754042] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Nonoperative treatment is feasible in most patients with acute Achilles tendon rupture. Risk factors associated with failed nonoperative treatment are poorly understood. We investigated risk factors associated with rerupture after nonoperative treatment and otherwise failed nonoperative treatment of Achilles tendon rupture. METHODS All patients diagnosed with acute Achilles tendon rupture between January 2009 and June 2016 and who underwent 8 weeks of nonoperative treatment with functional rehabilitation were included in the study. Patients with rerupture or otherwise failed nonoperative treatment were identified retrospectively. Time to rerupture and association of age, sex, time from injury, diabetes, and visits to the physiotherapist for cases of reruptures and otherwise failed nonoperative treatment were investigated. A total of 210 patients were included in the study. RESULTS Fifteen patients sustained a rerupture. Rerupture incidence was 7.1%. Incidence of late reruptures, those occurring after return to daily activities at 12 weeks, was 1.9%. Six patients had otherwise failed nonoperative treatment. Median time to rerupture was 23 days (6 to 61) after the end of the treatment. The incidence of all-cause failure was 10.0%. Male gender was associated with reruptures ( P = .013) and failed nonoperative treatment for any reason ( P = .029). CONCLUSION It is important to highlight the increased risk of rerupture in male patients during the first month after the end of the nonoperative treatment. Age alone, even in male patients, was a poor indication for operative treatment since it did not predict early failure. Further studies will hopefully clarify the influence of activity level on the risk of rerupture. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Affiliation(s)
| | - Hanna-Liina Logren
- 1 Central Finland Hospital, Jyväskylä, Finland.,2 University of Eastern Finland, Kuopio, Finland
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