Results 1 to 10 of about 3,903 (196)

Influence of the Fluoroscopy Setting towards the Patient When Identifying the MPFL Insertion Point

Diagnostics, 2022
(1) The malposition of the femoral tunnel in medial patellofemoral ligament (MPFL) reconstruction can lead to length changes in the MPFL graft, and an increase in medial peak pressure in the patellofemoral joint.
Jannik Frings, Alexander Korthaus, Matthias Krause   +2 more
exaly   +4 more sources

Comparing Nonoperative Treatment, MPFL Repair, and MPFL Reconstruction for Patients With Patellar Dislocation: A Systematic Review and Network Meta-analysis [PDF]

Orthopaedic Journal of Sports Medicine, 2021
Background: Medial patellofemoral ligament (MPFL) reconstruction, MPFL repair, and nonoperative treatment are important treatments for patients with patellar dislocation. However, it is unclear which treatment leads to better outcomes.
Bin Geng, Yayi Xia, Qiong Yi
exaly   +4 more sources

Biomechanics Of the Pediatric MPFL AND MQTFL – What Graft Strength and Graft Choice is Necessary for Successful MPFL/MQTFL Reconstruction? [PDF]

Orthopaedic Journal of Sports Medicine
Background: While the medial patellofemoral ligament (MPFL) and medial quadriceps tendon–femoral ligament (MQTFL) are considered the primary restraints against lateral patellar translation, studies suggest that combined reconstruction of the MPFL and ...
Luis Fernando Viegas de Moraes Leme, Bryan Khoo BS, Alan Anaya Gallegos BSA, Katelin Isakoff, Hubert Tuyishime BA, Paul Bergeron BS, Iris Cong PhD, Calvin Chan BS, Amishi Jobanputra, Akbar Syed MD, Brendon Mitchell MD, Marc Tompkins MD, Yi-Meng Yen MD, Molly Meadows MD, Charles Chan MD, Matthew Schmitz MD, Philip Wilson MD, Henry Ellis MD, Theodore Ganley MD, Kevin Shea MD   +19 more
doaj   +3 more sources

QUADRICEP TENDON TURNDOWNS FOR MPFL RECONSTRUCTION: AN ANATOMICAL DIFFERENCE BETWEEN THE ORIGINS OF THE QUADRICEP TENDON AND MPFL ON THE PATELLA [PDF]

Orthopaedic Journal of Sports Medicine, 2019
Background: Quadriceps tendon (QT) turndowns are an alternative method for medial patellofemoral ligament (MPFL) reconstruction, with several distinct advantages: 1. Avoids the use of patella bone tunnels, which have been associated with patella fracture,
Audrey Rustad BS, Nicolas G. Anchustegui, Stockton Troyer, Cooper Shea Bs, Aleksei Dingel Bs, Theodore J. Ganley MD, Kevin Shea MD   +6 more
doaj   +2 more sources

Poster 69. Biomechanical Comparison of Medial Quadriceps Tendon–Femoral Ligament and Medial Patellofemoral Ligament Reconstructions: A Cadaveric Load-to-Failure Study [PDF]

Orthopaedic Journal of Sports Medicine
Objective: To compare the ultimate failure stress and failure modes of medial quadriceps tendon-femoral ligament (MQTFL) and medial patellofemoral ligament (MPFL) reconstructions in a controlled cadaveric model, hypothesizing that MQTFL reconstruction ...
Naofumi Hashiguchi, Alireza Gholipour, Marco Stefano, Augustus D. Mazzocca MD, Miho J. Tanaka   +4 more
doaj   +2 more sources

Online Rehabilitation Protocols for Medial Patellofemoral Ligament Reconstruction With and Without Tibial Tubercle Osteotomy Are Variable Among Institutions

Arthroscopy, Sports Medicine, and Rehabilitation, 2021
Purpose: To compare and contrast the various rehabilitation protocols for medial patellofemoral ligament (MPFL) reconstruction and MPFL reconstruction plus tibial tubercle osteotomy (TTO) published online by academic orthopaedic surgery residency ...
Reed G. Coda, B.S., Sana G. Cheema, B.A., Christina Hermanns, B.S., Meghan Kramer, D.P.T., Armin Tarakemeh, B.A., John P. Schroeppel, M.D., Scott Mullen, M.D., Bryan G. Vopat, M.D., Mary K. Mulcahey, M.D.   +8 more
doaj   +1 more source

Lateral release associated with MPFL reconstruction in patients with acute patellar dislocation

BMC Musculoskeletal Disorders, 2022
Objective Medial patellofemoral ligament (MPFL) injury occurs in the majority of the cases of acute patellar dislocation. The role of concomitant lateral retinaculum release with MPFL reconstruction is not clearly understood.
Nadim Kheir, Giuseppe Salvatore, Alessandra Berton, Alexander Orsi, Jonathan Egan, Amin Mohamadi, Joseph P. DeAngelis, Arun J. Ramappa, Umile Giuseppe Longo, Vincenzo Denaro, Ara Nazarian   +10 more
doaj   +1 more source

Recovery from Medial Patellofemoral Ligament Reconstruction with and Without Tibial Tubercle Osteotomy: An Assessment by Promis

Orthopaedic Journal of Sports Medicine, 2022
Introduction: Patellar instability is a common problem in the active pediatric and adolescent population. Medial patellofemoral ligament (MPFL) reconstruction with or without associated tibial tubercle osteotomy (TTO) are the most commonly utilized ...
Andrew M. Block BS, Aravinda Ganapathy BS, Jeffrey J. Nepple MD   +2 more
doaj   +1 more source

Return To Sport Following Stabilization Surgery For Recurrent Patellar Instability In Patients Undergoing Isolated Mpfll Reconstruction Vs. Combined Mpfl Reconstruction And Tibial Tubercle Osteotomy

Orthopaedic Journal of Sports Medicine, 2020
Objectives: Acute patellar instability is a common and disabling injury among young athletes and the risk of recurrence is as high as 80% in certain populations. The essential lesion of lateral patellar dislocations is MPFL rupture.
Stephanie Joelle Swensen MD, Joseph Nguyen MPH, William A. Marmor, Simone Gruber, Beth E. Shubin Stein MD   +4 more
doaj   +1 more source

Surgical Technique: Anatomic Medial Patellofemoral Ligament Retensioning Repair

Arthroscopy Techniques, 2018
The medial patellofemoral ligament (MPFL) and the MPFL/vastus medialis obliquus complex are essential for patellar stability. Insufficiency of the MPFL can lead to altered biomechanics and patellofemoral joint contact pressure, high recurrence rate ...
Ricardo Hideki Yanasse, M.D., Guilherme Aravechia, M.D., Tiago Rocha Ramos, M.D., Luiz Gustavo Lucena Augusto Lima, M.D., Danilo Zanutto de Oliveira Medeiros, M.D., Marcos Henrique Ferreira Laraya, M.D., Roberto Ryuiti Mizobuchi, Ph.D.   +6 more
doaj   +1 more source