Background: There is controversy whether nonoperative or operative treatment for Achilles tendon rupture is superior. It is unknown if patients with acute Achilles tendon rupture return to previous sports activity. The purpose of this study was to assess 5-year return to sport and subjective satisfaction, minimum 1-year functional outcomes, and complications in patients following nonoperative treatment of Achilles tendon rupture with early weightbearing rehabilitation.
Methods: An institutional review board-approved, retrospective observational study involving 89 patients was performed. Out of 114 consecutive patients, 89 (78%) responded to questionnaires for sports activity. Nonoperative treatment consisted of an equinus cast and rehabilitation boot that enabled early weightbearing. Sports activity at 1-year and 5-year follow-up was compared to the prerupture status. Based on the prerupture Tegner Activity Scale (TAS), patients were divided into low-level (<6) and high-level (≥6) activity groups. Clinical assessment at minimum 1-year follow-up was performed with the Thermann score. Mean clinical follow-up was 34 ± 23 months.
Results: Overall, >70% of the patients returned to their previous sports activity level after a nonoperative early weightbearing treatment. Return-to-sport rate was significantly ( = .029) higher for patients in the low-level activity group (91%) compared to patients (67%) in the high-level activity group at 5-year follow-up. Subjective satisfaction with treatment was good in both groups (93% and 96%, respectively). The mean Thermann score did not differ between the 2 groups at 1-year follow-up. There were 11 reruptures, 5 deep venous thromboses, and 1 case of complex regional pain syndrome.
Conclusion: Nonoperative treatment for Achilles tendon rupture yielded good functional outcome and high patient satisfaction. For patients with a high preinjury activity level, return to previous sporting level (assessed by TAS) was possible in 67% of the patients compared to >90% of patients with low preinjury activity level.
Level Of Evidence: Level III, retrospective comparative series.
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http://dx.doi.org/10.1177/1071100720919029 | DOI Listing |
Ann Vasc Dis
January 2025
Department of Surgery and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan.
We sought to clarify the interface pressure (IP) and its variation by applying Biflex16, a calibrated bandage, to the lower leg. In Study I, 50 participants applied a bandage to the lower leg of a single subject in two ways: first, with 50% overlap, while the calibration rectangle became a square (Application 1), and then with 50% overlap without intentional stretch (Application 2) which served as a control. In Study II, another 51 participants applied the bandage to their lower leg via Application 1.
View Article and Find Full Text PDFAm J Sports Med
January 2025
Department of Orthopaedic Surgery/Sports Medicine Center, Southwest Hospital, Army Medical University, Chongqing, China.
Background: The challenge of achieving effective tendon-to-bone healing remains a significant concern in sports medicine, necessitating further exploration. Biomimetic electrospun nanomaterials present promising avenues for improving this critical healing process.
Purpose: To investigate the biological efficacy of a novel aligned-to-random PLGA/Col1-PLGA/nHA bilayer electrospun nanofiber membrane in facilitating tendon-to-bone healing.
J Am Podiatr Med Assoc
January 2025
†Podiatry, University of Pittsburgh Medical Center, Pittsburgh, PA.
Background: We sought to determine the wound complications associated with a straight midline incision overlying the Achilles tendon. Data on sex, age, body mass index (BMI), surgery performed, date of surgery, and wound development were collected.
Methods: We retrospectively collected data on 217 patients with a mean ± SD age of 46.
Acta Bioeng Biomech
September 2024
Jagiellonian University Medical College, Faculty of Medicine, Department of Bioinformatics and Telemedicine, Kraków, Poland.
The purpose was to answer what is the relationship between torques acting on the human body, how does the triceps calf muscle balance the weight of a tilted body and what is the foot's role in the titling body? Two research models were developed. Model 1 - the one-sided lever system consists of a flat bar with, an axis of rotation, used to determine the weight and torque at a given point on it. Model 2 - the two-sided lever system consists of a flat bar imitating a tilted body counteracted by the Achilles tendon, and a platform imitating a foot.
View Article and Find Full Text PDFJ Am Podiatr Med Assoc
January 2025
†Division of Geriatrics, Department of Internal Medicine, Marmara University Medical School, Pendik, Istanbul, Turkey.
This case report aims to demonstrate a rare occurrence of tendon rupture attributable to levofloxacin use in Helicobacter pylori eradication. On the seventh day of treatment, the patient experienced severe foot pain and difficulty in walking, leading to a diagnosis of Achilles tendon rupture confirmed through magnetic resonance imaging. Levofloxacin-induced tendinopathy and/or rupture are rare complications that are often linked to age and sex.
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