Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Video

Updated: Jun 18, 2026

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

MPFL reconstruction for PF instability. The soft (tissue) approach.

¹Department of Orthopaedic Surgery, University of Minnesota, 2450 Riverside Avenue, Suite R200, Minneapolis, MN 55454, USA. arend001@umn.edu

Orthopaedics & Traumatology, Surgery & Research : OTSR

|November 10, 2009

Summary

This study reviews surgical treatments for episodic lateral patella dislocations, highlighting the medial patellofemoral ligament (MPFL) as crucial for knee stability. It presents data on MPFL reconstruction frequency in surgical algorithms.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Common musculoskeletal injuries in women.

The Physician and sportsmedicine·2010

Same author

Rotational laxity greater in patients with contralateral anterior cruciate ligament injury than healthy volunteers.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA·2009

Same author

Anterior cruciate ligament injury patterns among collegiate men and women.

Journal of athletic training·2006

Same author

Anterior cruciate ligament injuries.

Current women's health reports·2002

Same author

Gender differences in musculoskeletal health.

The journal of gender-specific medicine : JGSM : the official journal of the Partnership for Women's Health at Columbia·2001

Same author

Noncontact anterior cruciate ligament injuries: risk factors and prevention strategies.

The Journal of the American Academy of Orthopaedic Surgeons·2000

Area of Science:

Orthopedic Surgery
Biomechanics
Sports Medicine

Background:

Episodic lateral patella dislocations are often linked to specific anatomical factors.
Traditional surgical approaches focus on bony realignment.
Soft tissue restraints, particularly the medial patellofemoral ligament (MPFL), are increasingly recognized for their role in patellofemoral stability.

Purpose of the Study:

To review current indications for medial patellofemoral ligament (MPFL) reconstruction.
To present the frequency of MPFL reconstruction, alone or combined with other procedures, in a recent patient cohort.

Main Methods:

Review of current literature on MPFL reconstruction indications.
Analysis of surgical data from the last 30 patients treated for patellofemoral instability.

Related Experiment Videos

Last Updated: Jun 18, 2026

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

Evaluation of surgical algorithms incorporating bony and soft tissue factors.

Main Results:

The medial patellofemoral ligament (MPFL) is identified as the primary stabilizer against lateral patellar displacement.
Data on the utilization of MPFL reconstruction in surgical algorithms will be presented.
The study will detail the proportion of isolated MPFL reconstructions versus combined procedures.

Conclusions:

The medial patellofemoral ligament (MPFL) plays a critical role in preventing lateral patella dislocations.
Surgical algorithms for patellofemoral instability increasingly incorporate MPFL reconstruction.
Understanding the role of MPFL and bony factors guides surgical decision-making.