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Complete quadriceps tendon ruptures

B T Rougraff1, C C Reeck, J Essenmacher

  • 1Indiana University Hospitals, Indianapolis 46202-5111, USA.

Orthopedics
|June 1, 1996
PubMed
Summary
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Timely surgical repair of quadriceps tendon ruptures is crucial for optimal functional outcomes and patient satisfaction. Delays in treatment significantly worsen results, though range of motion recovery is generally good.

Area of Science:

  • Orthopedic Surgery
  • Musculoskeletal Trauma

Background:

  • Quadriceps tendon ruptures are severe injuries impacting knee function.
  • Optimal surgical timing for quadriceps tendon repair remains a key clinical question.

Purpose of the Study:

  • To evaluate the impact of surgical repair timing on functional outcomes in quadriceps tendon ruptures.
  • To compare different surgical repair methods regarding functional results and patient satisfaction.

Main Methods:

  • Retrospective study of 44 patients with 53 quadriceps tendon ruptures.
  • Average follow-up of 67.2 months.
  • Assessment of functional outcome, patient satisfaction, range of motion, and isokinetic testing.

Main Results:

  • Surgical repair method did not influence functional outcome, satisfaction, range of motion, or isokinetic testing.

Related Experiment Videos

  • Delayed surgical treatment (beyond 1 week) led to significantly worse functional results, lower satisfaction, and reduced isokinetic strength.
  • Range of motion and comparative extensor power were similar between early and delayed repair groups.

    • Conclusions:

    • All surgical methods yield comparable results for quadriceps tendon ruptures if treated within one week.
    • Prompt surgical intervention is essential for maximizing functional recovery and patient satisfaction after quadriceps tendon rupture.