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Quality in Sport

Clinical and biomechanical perspectives on runner’s knee: a literature-based review of patellofemoral pain syndrome
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  4. Physical Culture Sciences

Clinical and biomechanical perspectives on runner’s knee: a literature-based review of patellofemoral pain syndrome

Authors

  • Karolina Kadłubowska Medical University of Bialystok https://orcid.org/0009-0006-5588-1329
  • Adam Sikorski https://orcid.org/0009-0006-8463-3957
  • Mikołaj Szaryński https://orcid.org/0009-0001-7344-8020
  • Paulina Jakubowska https://orcid.org/0009-0007-6376-3135
  • Natalia Chojnowska https://orcid.org/0009-0004-8714-1726
  • Jan Rytel https://orcid.org/0009-0006-0831-9990
  • Martyna Jakubowska https://orcid.org/0009-0008-7234-5178
  • Michał Bursztyn https://orcid.org/0009-0004-7566-6859
  • Tomasz Bursztyn https://orcid.org/0009-0003-1862-1155
  • Adrian Gólcz https://orcid.org/0009-0009-8831-7398
  • Julia Gólcz https://orcid.org/0009-0009-3424-4082

DOI:

https://doi.org/10.12775/QS.2025.48.66885

Keywords

Patellofemoral Pain Syndrome, knee injuries

Abstract

Patellofemoral Pain Syndrome (PFPS), widely known as runner’s knee, is one of the most common yet frequently misunderstood causes of anterior knee pain in active individuals. This review highlights the multifactorial nature of PFPS, emphasizing the complex interplay between biomechanical dysfunction, muscular imbalances, anatomical variations, overuse, and psychological influences. The article synthesizes current evidence on pathophysiology, clinical presentation, risk factors, and diagnostic challenges, demonstrating why accurate identification of PFPS remains difficult and often requires a comprehensive, cluster-based clinical approach. Special attention is given to the role of hip and quadriceps weakness, abnormal lower-limb alignment, and altered movement patterns in generating patellofemoral overload. The review also evaluates contemporary treatment strategies, with strong support for conservative, exercise-based rehabilitation focused on strengthening, movement retraining, flexibility, and patient education. Adjunctive tools such as taping, bracing, and orthoses are discussed as supportive options rather than primary interventions. Early, individualized therapy is essential for preventing chronic symptoms and enabling a safe, lasting return to physical activity.

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Quality in Sport

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2025-12-07

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KADŁUBOWSKA, Karolina, SIKORSKI, Adam, SZARYŃSKI, Mikołaj, JAKUBOWSKA, Paulina, CHOJNOWSKA, Natalia, RYTEL, Jan, JAKUBOWSKA, Martyna, BURSZTYN, Michał, BURSZTYN, Tomasz, GÓLCZ, Adrian and GÓLCZ, Julia. Clinical and biomechanical perspectives on runner’s knee: a literature-based review of patellofemoral pain syndrome. Quality in Sport. Online. 7 December 2025. Vol. 48, p. 66885. [Accessed 10 December 2025]. DOI 10.12775/QS.2025.48.66885.
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Copyright (c) 2025 Karolina Kadłubowska, Adam Sikorski, Mikołaj Szaryński, Paulina Jakubowska, Natalia Chojnowska, Jan Rytel, Martyna Jakubowska, Michał Bursztyn, Tomasz Bursztyn, Adrian Gólcz, Julia Gólcz

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