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Lawson J, Tarapore R, Sequeira S, Imbergamo C, Tarka M, Guyton G, Hembree W, Gould H. Open and Percutaneous Approaches Have Similar Biomechanical Results for Primary Midsubstance Achilles Tendon Repair: A Meta-analysis. Arthrosc Sports Med Rehabil 2024; 6:100924. [PMID: 39006797 PMCID: PMC11240046 DOI: 10.1016/j.asmr.2024.100924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 03/06/2024] [Indexed: 07/16/2024] Open
Abstract
Purpose To evaluate the biomechanical properties of open versus percutaneous Achilles tendon repair. Methods A systematic review of original research articles was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. To qualify for study inclusion, articles were required to be published in English, use a laboratory design using either human or animal tissue, and directly compare the biomechanical properties of open Achilles repair using a Krackow or Kessler technique with percutaneous repair using either a locking or nonlocking suture construct. The biomechanical outcomes evaluated were displacement (millimeters) and load to failure (Newtons). Results Twelve studies met inclusion criteria, including 234 specimens (open: 97, percutaneous locking: 73; percutaneous nonlocking: 64) that underwent primary midsubstance Achilles tendon repair. Pooled analysis demonstrated no statistically significant difference in displacement (P = .240) or load to failure (P = .912) between the open and percutaneous techniques. Among the percutaneous approaches, there was no difference in displacement (P = .109) between the locking and nonlocking tendon repair systems. Conclusions The results of this study suggest that both open and percutaneous techniques are biomechanically viable approaches for primary midsubstance Achilles tendon repair. Clinical Relevance In clinical studies, similar rerupture rates have been observed after open or percutaneous Achilles tendon repair. It may be beneficial for surgeons to understand whether biomechanical differences exist between these repair techniques.
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Affiliation(s)
- Jonathan Lawson
- Georgetown University School of Medicine, Washington, DC, U.S.A
| | - Rae Tarapore
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Sean Sequeira
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Casey Imbergamo
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Mitchell Tarka
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Gregory Guyton
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Walter Hembree
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
| | - Heath Gould
- MedStar Orthopaedic Institute, Union Memorial Hospital, Baltimore, Maryland, U.S.A
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Acevedo D, Garcia JR, Grewal RS, Vankara A, Murdock CJ, Hardigan PC, Aiyer AA. Comparison of rerupture rates after operative and nonoperative management of Achilles tendon rupture in older populations: Systematic review and meta-analysis. J Orthop 2024; 52:112-118. [PMID: 38445100 PMCID: PMC10909967 DOI: 10.1016/j.jor.2024.02.034] [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: 02/12/2024] [Accepted: 02/19/2024] [Indexed: 03/07/2024] Open
Abstract
Background This systematic review and meta-analysis investigated the treatment for Achilles tendon rupture (ATR) associated with the lowest risk of rerupture in older patients. Methods Five databases were searched through September 2022 for studies published in the past 10 years analyzing operative and nonoperative ATR treatment. Studies were categorized as "nonelderly" if they reported only on patients aged 18-60 years. Studies that included at least 1 patient older than age 70 were categorized as "elderly inclusive." Of 212 studies identified, 28 were eligible for inclusion. Of 2965 patients, 1165 were treated operatively: 429 (37%) from elderly-inclusive studies and 736 (63%) from nonelderly studies. Of the 1800 nonoperative patients 553 (31%) were from nonelderly studies and 1247 (69%) were from elderly-inclusive studies. Results For nonoperative treatment, the rate of rerupture was higher in nonelderly studies (83/1000 cases, 95% CI = 58, 113) than in elderly-inclusive studies (38/1000 cases, 95% CI = 22, 58; P<.001). For operative treatment no difference was found in the rate of rerupture between nonelderly studies (7/1000 cases, 95% CI = 0, 21) and elderly-inclusive studies (12/1000 cases, 95% CI = 0, 35; P<.78). Overall, operative treatment was associated with a rerupture rate of 1.5% (95% CI: 1.0%, 2.8%) (P<.001), which was lower than the 5% rate reported by other studies for nonoperative management (P<.001). Conclusion Older patients may benefit more than younger patients from nonoperative treatment of ATR. More studies are needed to determine the age at which rerupture rates decrease among nonoperatively treated patients. Level of Evidence 3.
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Affiliation(s)
- Daniel Acevedo
- Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, 3200 S University Drive, Davie, FL, 33328, USA
- The Johns Hopkins University School of Medicine, Department of Orthopaedic Surgery, 4940 Eastern Avenue, Baltimore, MD, 21224, USA
| | - Jose R. Garcia
- Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, 3200 S University Drive, Davie, FL, 33328, USA
| | - Rajvarun S. Grewal
- California Health Sciences University, 120 Clovis Avenue, Clovis, CA, 93612, USA
| | - Ashish Vankara
- The Johns Hopkins University School of Medicine, Department of Orthopaedic Surgery, 4940 Eastern Avenue, Baltimore, MD, 21224, USA
| | - Christopher J. Murdock
- The Johns Hopkins University School of Medicine, Department of Orthopaedic Surgery, 4940 Eastern Avenue, Baltimore, MD, 21224, USA
| | - Patrick C. Hardigan
- Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, 3200 S University Drive, Davie, FL, 33328, USA
| | - Amiethab A. Aiyer
- The Johns Hopkins University School of Medicine, Department of Orthopaedic Surgery, 4940 Eastern Avenue, Baltimore, MD, 21224, USA
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McNish R, Lohse K, Pruthi S, Hastings MK, Zheng J, Zellers JA. Achilles tendon assessment on quantitative MRI: Sources of variability and relationships to tendinopathy. Scand J Med Sci Sports 2024; 34:e14650. [PMID: 38712745 PMCID: PMC11081531 DOI: 10.1111/sms.14650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 04/24/2024] [Accepted: 04/25/2024] [Indexed: 05/08/2024]
Abstract
Quantitative MRI (qMRI) measures are useful in assessing musculoskeletal tissues, but application to tendon has been limited. The purposes of this study were to optimize, identify sources of variability, and establish reproducibility of qMRI to assess Achilles tendon. Additionally, preliminarily estimates of effect of tendon pathology on qMRI metrics and structure-function relationships between qMRI measures and ankle performance were examined. T1, T1ρ, T2, and T2* maps of the Achilles tendon were obtained using a 3T MRI scanner. In participants with asymptomatic tendons (n = 21), MRI procedures were repeated twice, and region of interest selection was performed by three raters. Variance decomposition and reproducibility statistics were completed. To estimate the effect of pathology, qMRI measures from individuals with asymptomatic tendons were compared to qMRI measures from a pilot group of individuals with Achilles tendinopathy (n = 7). Relationships between qMRI and ankle performance measures were assessed. Between-participant variation accounted for the majority of variability (46.7%-64.0%) in all qMRI measures except T2*. ICCs met or exceeded 0.7 for all qMRI measures when averaged across raters or scans. Relaxation times were significantly longer in tendinopathic tendons (mean (SD) T1: 977.8 (208.6) ms, T1ρ: 35.4 (7.1) ms, T2: 42.8 (7.9) ms, T2*: 14.1 (7.6) ms, n = 7) compared to asymptomatic control tendons (T1: 691.7 (32.4) ms, T1ρ: 24.0 (3.6) ms, T2: 24.4 (7.5) ms, T2*: 9.5 (3.4) ms, n = 21) (p < 0.011 for all comparisons). T1 related to functional performance measures in symptomatic and asymptomatic groups. Study findings suggest that qMRI is reliable to assess the Achilles tendon. qMRI quantitatively assesses the presence of tendon pathology and relates to functional performance outcomes, supporting the utility of incorporating qMRI in research and clinic.
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Affiliation(s)
- Reika McNish
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Keith Lohse
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Neurology, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Saksham Pruthi
- School of Medicine, Saint Louis University, St. Louis, Missouri, USA
| | - Mary K Hastings
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Orthopaedic Surgery, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Jie Zheng
- Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Jennifer A Zellers
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Orthopaedic Surgery, Washington University in St. Louis, St. Louis, Missouri, USA
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Abstract
The Achilles tendon has a high incidence of ruptures often occurring in weekend warriors and the aging population. Based on anatomic studies of the Achilles tendon, ruptures are commonly found in the watershed area proximal to the insertion site. Traditionally, treatment options included conservative therapy with immobilization and a prolonged non-weight-bearing phase versus surgical treatment. Surgical treatment can vary between open, minimally invasive, or percutaneous approaches. In more recent years, early functional rehabilitation with or without surgery has shown to have successful results.
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Affiliation(s)
- Varsha Salunkhe Ivanova
- Kaiser Permanente Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA.
| | - Khanh Phuong Sieu Tong
- Kaiser Permanente Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA
| | - Cristian Neagu
- Kaiser Permanente Santa Clara Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA
| | - Christy M King
- Kaiser Permanente, Department of Foot & Ankle Surgery, 3600 Broadway, Clinic 17, Oakland, CA 94611, USA; Kaiser San Francisco Bay Area Foot & Ankle Residency Program, Oakland, CA, USA
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Abstract
There are many factors to consider when treating an Achilles tendon rupture in the acute and chronic/neglected settings. For acute rupture, operative and nonoperative management contribute to a good prognosis with low associated risks. Patient or injury characteristics can assist in the shared decision-making about treatment. In chronic rupture, MRI may help to determine rupture location, gap distance, and tissue material available for repair. Various surgical approaches are used for chronic rupture repair. Treatment of the Achilles tendon rupture generates many interesting and complex discussions on the optimal management.
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Affiliation(s)
- Christy M King
- Kaiser San Francisco Bay Area Foot & Ankle Residency Program, Kaiser Oakland Foundation Hospital, 275 MacArthur Boulevard, Clinic 17, Oakland, CA 94611, USA; Foot & Ankle Surgery, Orthopedics and Podiatry Department, Kaiser Oakland, 275 MacArthur Boulevard, Clinic 17, Oakland, CA, 94611, USA.
| | - Mher Vartivarian
- California School of Podiatric Medicine at Samuel Merritt University, 3100 Telegraph Ave, Oakland, CA, 94609, USA; St. Mary's Medical Center Residency Program, 450 Stanyan St. San Francisco, CA, 94117, USA; University of California San Francisco, Center for Limb Preservation, 400 Parnassus- Ave, Room A-501 San Francisco, CA, 94143, USA; San Francisco Bay Area, Balance Health, 2299 Post St, Suite 205, San Francisco, CA 94115, USA
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Hoeffner R, Svensson RB, Bjerregaard N, Kjær M, Magnusson SP. Persistent Deficits after an Achilles Tendon Rupture: A Narrative Review. TRANSLATIONAL SPORTS MEDICINE 2022; 2022:7445398. [PMID: 38655161 PMCID: PMC11022787 DOI: 10.1155/2022/7445398] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 05/03/2022] [Accepted: 06/15/2022] [Indexed: 04/26/2024]
Abstract
Persistent muscle weakness, tendon elongation, and incomplete return to preinjury level are frequent sequelae after acute Achilles tendon rupture, and evidence-based knowledge of how to best rehabilitate the injury is largely absent in the literature. The objective of this review is to illuminate and discuss to what extent an Achilles tendon rupture affects muscle, tendon, and function when assessed with the Achilles tendon total rupture score (ATRS), muscle strength, muscle cross-sectional area, tendon length, and the heel-rise test. The patient-reported outcome measures (PROM) data in the literature suggest that the recovery takes longer than 6 months (ATRS, 70 out of 100), that one-year postinjury, the ATRS only reaches 82, and that this does not appear to noticeably improve thereafter. Loss of muscle mass, strength, and function can in some cases be permanent. Over the first 6 months postinjury, the tendon undergoes elongation, which appears to be negatively correlated to heel-rise function. More recently, there has been some interest in how muscle length and excursion is related to the reduced function. The available literature indicates that further research is highly warranted and that efforts to restore normal tendon length may improve the likelihood of returning to preinjury level after an Achilles 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
| | - Nicolai Bjerregaard
- Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital—Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - 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
| | - Stig 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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KEHRİBAR L, COŞKUN S, SURUCU S. Comparison of open repair and modified percutaneous repair techniques for the treatment of acute achilles tendon ruptures. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1020281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Tarantino D, Palermi S, Sirico F, Corrado B. Achilles Tendon Rupture: Mechanisms of Injury, Principles of Rehabilitation and Return to Play. J Funct Morphol Kinesiol 2020; 5:jfmk5040095. [PMID: 33467310 PMCID: PMC7804867 DOI: 10.3390/jfmk5040095] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/09/2020] [Accepted: 12/15/2020] [Indexed: 12/16/2022] Open
Abstract
The Achilles tendon is the thickest, strongest and largest tendon in the human body, but despite its size and tensile strength, it frequently gets injured. Achilles tendon ruptures (ATRs) mainly occur during sports activities, and their incidence has increased over the last few decades. Achilles tendon tears necessitate a prolonged recovery time, sometimes leaving long-term functional limitations. Treatment options include conservative treatment and surgical repair. There is no consensus on which is the best treatment for ATRs, and their management is still controversial. Limited scientific evidence is available for optimized rehabilitation regimen and on the course of recovery after ATRs. Furthermore, there are no universally accepted outcomes regarding the return to play (RTP) process. Therefore, the aim of this narrative review is to give an insight into the mechanism of injuries of an ATR, related principles of rehabilitation, and RTP.
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