Anterior cruciate ligament (ACL) reconstruction with quadriceps tendon autograft and press-fit fixation using an anteromedial portal technique

por Akoto, Ralph, Hoeher, Juergen
Publicado 2012

Extra articular lateral tenodesis in patients with revision anterior cruciate ligament (ACL) reconstruction and high-grade anterior instability

por Alm, Lena, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2020

Suture Anchor Refixation of Meniscal Root Tears Without an Additional Portal

por Balke, Maurice, Akoto, Ralph, Offerhaus, Christoph, Hoeher, Juergen
Publicado 2018

Arthrofibrosis of the knee: clinical result after early vs. late arthroscopic arthrolysis of 100 patients

por Alm, Lena, Klepsch, Leonard, Akoto, Ralph, Frosch, Karl-Heinz
Publicado 2020

Revision ACL Reconstruction - A retrospective failure analysis with a mean follow up of 35 months

por Alm, Lena, Krause, Matthias, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2020

Preoperative medial knee instability is an underestimated risk factor for failure of revision ACL reconstruction

por Alm, Lena, Krause, Matthias, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2020

Clinical results after very early, early and late arthroscopic arthrolysis of the knee

por Eggeling, Lena, Klepsch, Leonard, Akoto, Ralph, Frosch, Karl-Heinz
Publicado 2021

ACL reconstruction with quadriceps tendon graft and press-fit fixation versus quadruple hamstring graft and interference screw fixation – a matched pair analysis after one year fol...

por Akoto, Ralph, Albers, Malte, Balke, Maurice, Bouillon, Bertil, Höher, Jürgen
Publicado 2019

"Modified Adductor Sling Technique"- a surgical therapy for patellar instability in children and adolescents

por Alm, Lena, Frosch, Karl-Heinz, Preiss, Achim, Heitmann, Maximilian, Akoto, Ralph
Publicado 2016

Clinical results after distal femoral osteotomies in patients with patellar maltracking

por Frings, Jannik, Drenck, Tobias C., Akoto, Ralph, Schmeling, Arno, Frosch, Karl-Heinz
Publicado 2017

Double-Layered Quadriceps Tendon Autografts Provide Lower Failure Rates and Improved Clinical Results Compared With Hamstring Tendon Grafts in Revision ACL Reconstruction

por Eggeling, Lena, Breer, Stefan, Drenck, Tobias Claus, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2021

The “Apple-Bite-Fracture”: ACL rupture combined with posterolateral tibia plateau fracture

por Menzdorf, Leif, Drenck, Tobias, Preiss, Achim, Akoto, Ralph, Krause, Matthias, Frosch, Karl-Heinz
Publicado 2019

Slope-Correction Osteotomy with Lateral Extra-articular Tenodesis and Revision Anterior Cruciate Ligament Reconstruction Is Highly Effective in Treating High-Grade Anterior Knee La...

por Akoto, Ralph, Alm, Lena, Drenck, Tobias Claus, Frings, Jannik, Krause, Matthias, Frosch, Karl-Heinz
Publicado 2020

Press-fit fixation using autologous bone in the tibial canal causes less enlargement of bone tunnel diameter in ACL reconstruction - a CT scan analysis three months postoperatively

por Akoto, Ralph, Müller-Hübenthal, Jonas, Balke, Maurice, Albers, Malte, Bouillon, Bertil, Helm, Philip, Banerjee, Marc, Höher, Jürgen
Publicado 2015

Anatomic Reconstruction of the Posterolateral Corner: An All-Arthroscopic Technique

por Frings, Jannik, Kolb, Jan P., Drenck, Tobias C., Krause, Matthias, Alm, Lena, Akoto, Ralph, Frosch, Karl-Heinz
Publicado 2019

The arthroscopic popliteus bypass reconstruction for posterolateral instabilities of the knee - clinical results > 2 year follow up

por Drenck, Tobias C., Müllner, Maximilian, Preiss, Achim, Alm, Lena, Kühne, Christian A., Akoto, Ralph, Frosch, Karl-Heinz
Publicado 2020

Additional lateral extra-articular tenodesis in revision ACL reconstruction does not influence the outcome of patients with low-grade anterior knee laxity

por Eggeling, Lena, Drenck, T. C., Frings, J., Krause, M., Korthaus, Alexander, Krukenberg, Anna, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2021

Lower Failure Rates and Improved Patient Outcome Due to Reconstruction of the MCL and Revision ACL Reconstruction in Chronic Medial Knee Instability

por Alm, Lena, Drenck, Tobias Claus, Frings, Jannik, Krause, Matthias, Korthaus, Alexander, Krukenberg, Anna, Frosch, Karl-Heinz, Akoto, Ralph
Publicado 2021

Comparison of Onlay Anchor Fixation Versus Transosseous Fixation for Lateral Extra-articular Tenodesis During Revision ACL Reconstruction

por Behrendt, Peter, Fahlbusch, Hendrik, Akoto, Ralph, Thürig, Grégoire, Frings, Jannik, Herbst, Elmar, Raschke, Michael J., Frosch, Karl-Heinz, Kittl, Christoph, Krause, Matthias
Publicado 2023

Effectiveness of a home-based re-injury prevention program on motor control, return to sport and recurrence rates after anterior cruciate ligament reconstruction: study protocol fo...

por Niederer, Daniel, Keller, Matthias, Achtnich, Andrea, Akoto, Ralph, Ateschrang, Atesch, Banzer, Winfried, Barié, Alexander, Best, Raymond, Ellermann, Andree, Fischer, Andreas, Guenther, Daniel, Herbort, Mirco, Höher, Jürgen, Janko, Maren, Jung, Tobias M., Krause, Matthias, Petersen, Wolf, Stoffels, Thomas, Stöhr, Amelie, Welsch, Frederic, Stein, Thomas
Publicado 2019