Polymicrobial infections and microbial patterns in infected nonunions – a descriptive analysis of 42 cases

by Markus Rupp, Stefanie Kern, Tobias Weber, Tamina D. Menges, Reinhard Schnettler, Christian Heiß, Volker Alt
Published 2020-09-01

Aged Tendon Stem/Progenitor Cells Are Less Competent to Form 3D Tendon Organoids Due to Cell Autonomous and Matrix Production Deficits

by Zexing Yan, Heyong Yin, Christoph Brochhausen, Christian G. Pfeifer, Volker Alt, Denitsa Docheva, Denitsa Docheva
Published 2020-05-01

Surgical Drill Guide for Insertion of an Infra-Acetabular Screw Based on an Anatomically Precontoured Plate System: A Cadaveric Study

by Viola Freigang, Maximilian Gottsauner, Markus Rupp, Christian Pfeifer, Stephan Grechenig, Alexander Kerner, Volker Alt, Florian Baumann
Published 2021-01-01

The Loop Tenodesis Procedure—From Biomechanics to First Clinical Results

by Moritz Riedl, Agnes Mayr, Stefan Greiner, Christian Pfeifer, Isabella Weiss, Lina Forchhammer, Volker Alt, Maximilian Kerschbaum
Published 2021-01-01

A retrospective analysis of trends in primary knee arthroplasty in Germany from 2008 to 2018

by Michael Worlicek, Matthias Koch, Popp Daniel, Viola Freigang, Peter Angele, Volker Alt, Maximilian Kerschbaum, Markus Rupp
Published 2021-03-01

Novel implant-free loop Tenodesis vs. simple Tenotomy of the long biceps tendon - a biomechanical investigation

by Maximilian Kerschbaum, Andreas Voss, Christian Pfeifer, Isabella Weiss, Agnes Mayr, Volker Alt, Stefan Greiner, Stephan Grechenig
Published 2019-11-01

Reduced Recovery Capacity after Major Trauma in the Elderly: Results of a Prospective Multicenter Registry-Based Cohort Study

by Viola Freigang, Karolina Müller, Antonio Ernstberger, Marlene Kaltenstadler, Lisa Bode, Christian Pfeifer, Volker Alt, Florian Baumann
Published 2020-07-01

Influence of Oral Anticoagulation and Antiplatelet Drugs on Outcome of Elderly Severely Injured Patients

by Maximilian Kerschbaum, Siegmund Lang, Leopold Henssler, Antonio Ernstberger, Volker Alt, Christian Pfeifer, Michael Worlicek, Daniel Popp
Published 2021-04-01

Knee Surgery during the COVID-19 Lockdown—Experiences of a Level-One Trauma Center in Germany

by Matthias Koch, Daniel Popp, Viola Freigang, Borys Frankewycz, Katja Hierl, Peter Angele, Volker Alt, Michael Worlicek
Published 2021-01-01

Awareness of predatory journals and open access publishing among orthopaedic and trauma surgeons – results from an online survey in Germany

by Elke Maurer, Nike Walter, Tina Histing, Lydia Anastasopoulou, Thaqif El Khassawna, Lisa Wenzel, Volker Alt, Markus Rupp
Published 2021-04-01

Fracture-related infection

by Susanne Baertl, Willem-Jan Metsemakers, Mario Morgenstern, Volker Alt, Robert Geoff Richards, Thomas Fintan Moriarty, Katie Young
Published 2021-06-01

Do Systemic Factors Influence the Fate of Nonunions to Become Atrophic? A Retrospective Analysis of 162 Cases

by Markus Rupp, Stefanie Kern, Thaqif El Khassawna, Abdullah Ismat, Deeksha Malhan, Volker Alt, Christian Heiss, Michael J. Raschke
Published 2019-01-01

Necessity of Immediate MRI Imaging in the Acute Care of Severely Injured Patients

by Daniel Popp, Maximilian Kerschbaum, Daniel Mahr, Claudius Thiedemann, Antonio Ernstberger, Isabel Wiesinger, Wolf Bäumler, Volker Alt, Andreas Schicho
Published 2021-09-01

In Vitro and In Vivo Biocompatibility Studies of a Cast and Coated Titanium Alloy

by Ursula Sommer, Stephan Laurich, Lucie de Azevedo, Katharina Viehoff, Sabine Wenisch, Ulrich Thormann, Volker Alt, Christian Heiss, Reinhard Schnettler
Published 2020-07-01

The Biocompatibility of Degradable Magnesium Interference Screws: An Experimental Study with Sheep

by Ulrich Thormann, Volker Alt, Lydia Heimann, Cyrille Gasquere, Christian Heiss, Gabor Szalay, Jörg Franke, Reinhard Schnettler, Katrin Susanne Lips
Published 2015-01-01

The Tibial Plateau Map: Fracture Line Morphology of Intra-Articular Proximal Tibial Fractures

by Maximilian Kerschbaum, Morgane Tyczka, Lisa Klute, Marie Theres Heller, Matthias Koch, Daniel Popp, Siegmund Lang, Volker Alt, Michael Worlicek
Published 2021-01-01

Head injuries in professional football (soccer): Results of video analysis verified by an accident insurance registry.

by Volker Krutsch, Werner Krutsch, Jonas Härtl, Hendrik Bloch, Volker Alt, Christian Klein, Claus Reinsberger, Robin Seiffert, Lorenz Huber, Johannes Weber
Published 2021-01-01

Head injuries in professional football (soccer): Results of video analysis verified by an accident insurance registry

by Volker Krutsch, Werner Krutsch, Jonas Härtl, Hendrik Bloch, Volker Alt, Christian Klein, Claus Reinsberger, Robin Seiffert, Lorenz Huber, Johannes Weber
Published 2021-01-01

Attenuation of Hypertrophy in Human MSCs via Treatment with a Retinoic Acid Receptor Inverse Agonist

by Moritz Riedl, Christina Witzmann, Matthias Koch, Siegmund Lang, Maximilian Kerschbaum, Florian Baumann, Werner Krutsch, Denitsa Docheva, Volker Alt, Christian Pfeifer
Published 2020-02-01

Early Functional Rehabilitation after Meniscus Surgery: Are Currently Used Orthopedic Rehabilitation Standards Up to Date?

by Matthias Koch, Clemens Memmel, Florian Zeman, Christian G. Pfeifer, Johannes Zellner, Peter Angele, Sanjay Weber-Spickschen, Volker Alt, Werner Krutsch
Published 2020-01-01