Studies

Dr. LaPrade Gives Expert Opinion Regarding The Arcuate Ligament in the Knee, is it Misnamed?

Dr. Robert F. LaPrade was Recently Featured on Dr. Christoph Agten’s YouTube Presentation

PD Dr. Christoph Agten, an MSK radiologist and mentor recently published a YouTube segment titled: “The Most Misunderstood Ligament in Radiology”

During this episode, he debunks the arcuate ligament in the knee as a misnamed structure and shows the importance of the popliteofibular ligament […]

Dr. LaPrade Gives Expert Opinion Regarding The Arcuate Ligament in the Knee, is it Misnamed?

Lower Extremity Blood Flow Restriction Training in Athletes Significantly Improves Strength-Related Outcomes in 58% of Studies Compared to Non–Blood Flow Restriction Control


Authors:

Luke V. Tollefson, B.S., Jon Schoenecker, D.P.T., Braidy Solie, D.P.T., Jill Monson, P.T., Christopher M. LaPrade, M.D., E. Patrick Mullin, M.D., and Robert F. LaPrade, M.D., Ph.D.

Abstract:

Purpose

To examine the role of lower extremity blood flow restriction (BFR) in the athletic population.

Methods

Lower Extremity Blood Flow Restriction Training in Athletes Significantly Improves Strength-Related Outcomes in 58% of Studies Compared to Non–Blood Flow Restriction Control

Slope-Reducing Proximal Tibial Osteotomy Improves Outcomes in Anterior Cruciate Ligament Reconstruction Patients With Elevated Posterior Tibial Slope, Especially Revisions and Posterior Tibial Slope ≥12


Authors:

Luke V. Tollefson, B.S., Matthew T. Rasmussen, M.D., Grace Guerin, B.S., Christopher M. LaPrade, M.D., and Robert F. LaPrade, M.D., Ph.D.

Abstract:

Purpose:

To explore the indications, outcomes, and complications related to slope-reducing osteotomies in the setting of anterior cruciate ligament (ACL) tears or graft failure. A secondary aim was to create an algorithm on the […]

Slope-Reducing Proximal Tibial Osteotomy Improves Outcomes in Anterior Cruciate Ligament Reconstruction Patients With Elevated Posterior Tibial Slope, Especially Revisions and Posterior Tibial Slope ≥12

Editorial Commentary: Increased Tibial Slope and Decreased Medial Proximal Tibial Angle Negatively Affect Anterior Cruciate Ligament Graft Maturation: Objective Evidence on When to Add a Lateral Extra-Articular Augmentation Procedure to a Soft-Tissue Anterior Cruciate Ligament Reconstruction


Authors:

Luke V. Tollefson, B.S., Christopher M. LaPrade, M.D., and Robert F. LaPrade, M.D., Ph.D.

Abstract:

Recent anterior cruciate ligament (ACL) research focuses on risk factors for ACL graft failure and techniques and augmentations to limit failure. One of the most recognized risk factors is sagittal malalignment in the form of high posterior tibial slope (PTS), […]

Editorial Commentary: Increased Tibial Slope and Decreased Medial Proximal Tibial Angle Negatively Affect Anterior Cruciate Ligament Graft Maturation: Objective Evidence on When to Add a Lateral Extra-Articular Augmentation Procedure to a Soft-Tissue Anterior Cruciate Ligament Reconstruction

Medial Opening Wedge (MOW) Versus Lateral Closing Wedge (LCW) High Tibial Osteotomies for Knee…


Authors:

Luke V. Tollefson, B.S., Dustin Lee, M.D., Taidhgin Keel, B.S., Christopher M. LaPrade, M.D., and Robert F. LaPrade, M.D., Ph.D

Abstract:

Purpose:

To compare the clinical and radiographic outcomes and complications between medial opening wedge (MOW) and lateral closing wedge (LCW) high tibial osteotomies (HTOs) in the setting of medial compartment osteoarthritis with genu varus alignment.

Methods:

This […]

Medial Opening Wedge (MOW) Versus Lateral Closing Wedge (LCW) High Tibial Osteotomies for Knee…

Multiligament Knee Injury (MLKI): An Expert Consensus Statement on Nomenclature, Diagnosis, Treatment and Rehabilitation


Authors:

Iain Robert Murray, Navnit S Makaram, Andrew G Geeslin, Jorge Chahla, Gilbert Moatshe, Kay Crossley, Michelle E Kew, Aileen Davis, Maria Tuca, Hollis Potter, Dina C Janse van Rensburg, Carolyn A Emery, SeungPyo Eun, Hege Grindem, Frank R Noyes, Robert G Marx, Chris Harner, Bruce A Levy, Enda King, James L Cook, Daniel B […]

Multiligament Knee Injury (MLKI): An Expert Consensus Statement on Nomenclature, Diagnosis, Treatment and Rehabilitation

Arthroscopic Bone Grafting of Anterior Cruciate Ligament and Posterior Cruciate Ligament Tibial and Femoral Tunnels as a First-Stage Procedure


Authors:

Evan P. Shoemaker, B.A., Luke V. Tollefson, B.S., Nathan J. Jacobson, M.D., Erik L. Slette, M.D., and Robert F. LaPrade, M.D., Ph.D.

Abstract:

Recurrent multiligament knee injuries present unique challenges when performing revision ligament reconstructions. Bone tunnel widening is relatively common and considered a multifactorial condition that involves both biomechanical and biologic factors. When indicated, […]

Arthroscopic Bone Grafting of Anterior Cruciate Ligament and Posterior Cruciate Ligament Tibial and Femoral Tunnels as a First-Stage Procedure

Arthroscopy-Assisted Open Fabella Excision With Medial Meniscus Revision Repair


Authors:

Chukwuma T. Iwuoha, MA, Luke V. Tollefson, BS, Joey Larson, BS, Nicholas I. Kennedy,MD, and Robert F. LaPrade, MD, PhD

*Investigation performed at Twin Cities Orthopedics, Edina, Minnesota, USA

Abstract:

Background:

The fabella is a sesamoid bone that is a normal anatomic variant yet a rare cause of pathology in the posterolateral portion of the knee. The fabella […]

Arthroscopy-Assisted Open Fabella Excision With Medial Meniscus Revision Repair

Inflammatory Biomarkers and State of the Tibiofemoral Joint in the Osteoarthritic Knee: A Narrative Review


Authors:

Mitchell Iung KennedyConner P. OlsonNicholas N. DePhillipoAdam J. TaglieroRobert F. LaPradeNicholas I. Kennedy

Facilities:

Elson S. Floyd College of Medicine, Spokane, WA, USA; 2University of Minnesota Medical School, Minneapolis, MN, USA; 3Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, PA, USA; 4Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA; 5Twin Cities Orthopedics, Edina, MN, USA; 6Orthopedics […]

Inflammatory Biomarkers and State of the Tibiofemoral Joint in the Osteoarthritic Knee: A Narrative Review

An Anatomic Reconstruction of Both the Anterior Cruciate Ligament and Fibular Collateral Ligament Using Autografts


Authors:

Luke V. Tollefson B.S., Evan P. Shoemaker B.A., Nathan J. Jacobson M.D., Erik L. Slette M.D., Robert F. LaPrade M.D., Ph.D.

Abstract

Fibular collateral ligament (FCL) tears rarely occur in isolation and are typically injured in conjunction with another ligament, including the anterior cruciate ligament (ACL). Reconstruction of both […]

An Anatomic Reconstruction of Both the Anterior Cruciate Ligament and Fibular Collateral Ligament Using Autografts
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