Evidence map›Paper›PMID 40634772›Full record

ArticleInternational orthopaedics2025

Influence of supraspinatus retraction size on functional outcome after arthroscopic direct repair.

Alejandro Pagan-Conesa, Carlos Verdu-Aznar, Alejandro Lizaur-Utrilla, Flores Vizcaya-Moreno

Abstract readComparative Study
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Article in International orthopaedics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Alejandro Pagan-ConesaDepartment of Orthopaedic Surgery, Hospital General Universitario de Elche, Elche, Spain.
Carlos Verdu-AznarDepartment of Orthopaedic Surgery, Hospital General Universitario de Elche, Elche, Spain.
Alejandro Lizaur-UtrillaMiguel Hernandez University, Elche, Spain. lizaur1@telefonica.net.
Flores Vizcaya-MorenoUniversity of Alicante, Alicante, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe objective was to assess whether the size of the supraspinatus tendon retraction following a degenerative full-thickness rotator cuff tear influenced the functional outcome after arthroscopic direct repair.

methodsA prospective comparative cohort study of 65 patients underwent arthroscopic rotator cuff repair with a follow-up of 24 months. The mean age was 60.0 years (SD, 9.2). According to the supraspinatus tendon retraction, patients were included into the shorter retraction group (≤ 20 mm; n = 32) and longer retraction group (> 20 mm; n = 33). Clinical outcomes were assessed with the Constant-Murley score and visual analogue scale for pain. Radiological evaluation included magnetic resonance imaging (MRI).

resultsPostoperatively, both groups significantly improved functional and pain outcomes, with no significant differences at the final follow-up (p = 0.671). The mean time interval between the onset of patient-reported symptoms and surgery was not significantly correlated with the retraction size (r = 0.12, p = 0.066). The multivariate analysis did not show significant predictors of satisfactory functional outcome, especially the tendon retraction size (OR 1.0; 95% CI 0.9-1.1; p = 0.728).

conclusionIn degenerative tears, the size of the supraspinatus tendon retraction was not correlated with the duration of the symptoms. The tendon retraction of up to 4 cm did not influence the functional outcome at 24 postoperative months, regardless of the arthroscopic repair technique of one or two rows.

Indexed as

ArthroscopyRotator CuffRotator Cuff InjuriesAgedFemaleFollow-Up StudiesHumansMagnetic Resonance ImagingMaleMiddle AgedPain MeasurementProspective StudiesRange of Motion, ArticularRecovery of FunctionTreatment OutcomeArthroscopic repairFunctional outcomeMuscle atrophyRotator cuff tearSupraspinatus tendonTendon Retraction

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