Article
Orthopedics
Jonathan R. Manara, Lucy J. Salmon, Faisal M. Kilani, Gerardo Zelaya de Camino, Claire Monk, Keran Sundaraj, Leo A. Pinczewski, Justin P. Roe
Summary: This study assessed the rate of further ACL injury in patients who have undergone ACLR after soccer injuries in Australia. It found that younger age, male sex, and return to soccer were risk factors for further ACL injury. The study also concluded that ACLR with hamstring autograft allowed 70% of patients to return to soccer.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2022)
Article
Medicine, General & Internal
Patrick Weninger, Christoph Thallinger, Manuel Chytilek, Yannis Hanel, Caterina Steffel, Ramin Karimi, Xaver Feichtinger
Summary: The purpose of this study was to investigate the effects of repetitive ESWT on the recovery time, clinical results, and MRI results after ACL reconstruction. The results showed that patients in the ESWT group had a shorter recovery time, better clinical scores, and improved graft maturation.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Orthopedics
Tzu-Chieh Liao, Valentina Pedoia, Sharmila Majumdar, Richard B. Souza
Summary: Patients who underwent ACL reconstruction experienced changes in patellar alignment before and after the surgery, but differences between ACLR patients and controls decreased over the course of 3 years.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2021)
Article
Orthopedics
Argell T. San Jose, Nirav Maniar, Ryan G. Timmins, Kate Beerworth, Chris Hampel, Natalie Tyson, Morgan D. Williams, David A. Opar
Summary: There are differences in maximal and explosive strength symmetry between males and females during rehabilitation after ACLR. Maximal concentric hamstring and quadriceps asymmetry decreased from early to late rehabilitation, but explosive quadriceps asymmetry did not improve. Females had larger quadriceps strength asymmetry than males throughout rehabilitation.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2023)
Article
Orthopedics
Sergio Rocha Piedade, Carlos Gorios, Filippo Migliorini, Nicola Maffulli
Summary: Different surgical techniques have been proposed for reconstructing combined ACL and LCL injuries, but the number of autologous grafts needed and the difficulty of mastering some of these techniques could be limiting factors. The authors present a surgical procedure using an ipsilateral hamstring autograft that has been used successfully for the past 18 years, offering reproducibility, feasibility, and time-efficiency for approaching combined ACL and LCL injuries.
JOURNAL OF ORTHOPAEDIC SURGERY AND RESEARCH
(2022)
Article
Cell & Tissue Engineering
C-C. Lu, C-J. Ho, S-J. Chen, Z-M. Liu, P. P-H. Chou, M-L. Ho, Y-C. Tien
Summary: The study found that preserving the remnant of the anterior cruciate ligament (ACL) has positive effects on ACL reconstruction. Co-culturing ACL remnant cells with bone marrow stromal cells (BMSCs) can reduce cell apoptosis and enhance the activity of hamstring tendons and tenocytes, thereby aiding ACL reconstruction.
BONE & JOINT RESEARCH
(2023)
Review
Orthopedics
Prushoth Vivekanantha, Soroush Nedaie, Zackariyah Hassan, Hassaan Abdel Khalik, Sasha Carsen, Kanto Nagai, Yuichi Hoshino, Darren de Sa
Summary: This study evaluated the clinical outcomes of contralateral hamstring autografts versus ipsilateral hamstring autografts in primary or revision ACL reconstruction. The results showed that muscle strength and patient-reported outcome measures were similar between the two groups, and the instability and failure rates were also similar in primary ACL reconstruction. The study concluded that contralateral hamstring grafts do not provide additional benefit in primary or revision ACL reconstruction.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2023)
Article
Orthopedics
Allison J. Rao, David M. Macknet, Casey R. Stuhlman, Nicholas C. Yeatts, David P. Trofa, Susan M. Odum, Bryan M. Saltzman, James E. Fleischli
Summary: The study found that augmenting undersized HS ACL autograft with allograft did not show a difference in overall reoperation or revision of ACL failure. There was no clinically important difference in patient-reported outcomes between the hybrid autograft/allograft ACL reconstruction group and the control group.
ARTHROSCOPY-THE JOURNAL OF ARTHROSCOPIC AND RELATED SURGERY
(2021)
Article
Orthopedics
Richard Rahardja, Hamish Love, Mark G. Clatworthy, Andrew P. Monk, Simon W. Young
Summary: This study investigated the association between the type of tibial fixation device and the risk of revision ACL reconstruction. The findings show that using an interference screw, with or without a sheath, to fix the hamstring tendon autograft on the tibial side during primary ACL reconstruction resulted in a higher rate of revision compared to using a suspensory device.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2022)
Article
Orthopedics
Peta T. Johnston, Julian A. Feller, Jodie A. McClelland, Kate E. Webster
Summary: This study compares patient reported outcomes and functional knee recovery following ACL reconstruction using QT or HT autograft, finding no significant differences in outcomes between the two grafts, but lower knee extensor strength symmetry in the QT group.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2022)
Review
Orthopedics
Tze Khiang Tan, Arjun Gopal Subramaniam, Jay R. Ebert, Ross Radic
Summary: In this meta-analysis, the use of the QT autograft was found to be equivalent to the HT autograft in ACL reconstruction, with similar rates of graft failure and clinical and functional outcomes observed. However, HT autografts were associated with better knee extensor strength symmetry.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2022)
Article
Orthopedics
Dorit Naot, Ally J. Choi, Matthew Street, Madison Pronk, Alex Zhao, Ashvin Thambyah, Ryan Gao, Jillian Cornish, Nicola Dalbeth, Brendan Coleman, David S. Musson
Summary: The hamstring tendon is commonly used in ACL reconstructive surgeries, but age-related changes in tendon properties may affect its performance. This study compared samples from younger and older individuals and found that older tendon had lower stiffness and different gene expression profiles. These differences may negatively impact the use of hamstring tendon in ACL reconstructions in younger patients.
INTERNATIONAL ORTHOPAEDICS
(2022)
Article
Orthopedics
Andrew D. Firth, Dianne M. Bryant, Robert Litchfield, Robert G. McCormack, Mark Heard, Peter B. MacDonald, Tim Spalding, Peter C. M. Verdonk, Devin Peterson, Davide Bardana, Alex Rezansoff, Alan M. J. Getgood
Summary: This study identified predictors of ACL graft failure in high-risk patients and indicated that adding a lateral extra-articular tenodesis (LET) and using a larger graft diameter can significantly reduce the odds of asymmetric pivot shift. Conversely, factors such as younger age, greater posterior tibial slope, high-grade knee laxity, and earlier return to sport were associated with increased odds of graft rupture.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2022)
Article
Orthopedics
Ashley B. Anderson, Travis J. Dekker, Veronika Pav, Timothy C. Mauntel, Matthew T. Provencher, John M. Tokish, Musahl Volker, Michael Sansone, Jon Karlsson, Jonathan F. Dickens
Summary: The purpose of this study was to determine ACLR failure rates in a physically high-demand population and identify patient-specific risk factors. The factors that increased failure include Army service, > 180 days from injury to ACLR, tobacco use, and younger patient age.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2023)
Article
Orthopedics
Goris Nazari, Kristen Barton, Dianne Bryant, Alan Getgood, Charles H. Brown
Summary: The study aimed to compare the diameters of different HT graft configurations and investigate the correlation with anthropometric data and HT length. Results showed that traditional 4-strand HT ACL autografts in male patients undergoing ACLR in the UAE resulted in graft diameters less than 8 mm in the majority of patients.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2021)
Article
Orthopedics
Zachary Y. Kerr, Jason P. Mihalik, Kevin M. Guskiewicz, Wayne D. Rosamond, Kelly R. Evenson, Stephen W. Marshall
AMERICAN JOURNAL OF SPORTS MEDICINE
(2015)
Article
Critical Care Medicine
Zachary Y. Kerr, Ashley C. Littleton, Leah M. Cox, J. D. DeFreese, Eleanna Varangis, Robert C. Lynall, Julianne D. Schmidt, Stephen W. Marshall, Kevin M. Guskiewicz
JOURNAL OF NEUROTRAUMA
(2015)
Editorial Material
Clinical Neurology
Robert C. Lynn, Kevin M. Guskiewicz
Article
Orthopedics
Julianne D. Schmidt, Kevin M. Guskiewicz, J. Troy Blackburn, Jason P. Mihalik, Gunter P. Siegmund, Stephen W. Marshall
AMERICAN JOURNAL OF SPORTS MEDICINE
(2014)
Article
Engineering, Biomedical
Jacqueline A. Harpham, Jason P. Mihalik, Ashley C. Littleton, Barnett S. Frank, Kevin M. Guskiewicz
ANNALS OF BIOMEDICAL ENGINEERING
(2014)
Review
Neurosciences
Zachary Y. Kerr, Johna K. Register-Mihalik, Stephen W. Marshall, Kelly R. Evenson, Jason P. Mihalik, Kevin M. Guskiewicz
Article
Orthopedics
Julianne D. Schmidt, Kevin M. Guskiewicz, Jason P. Mihalik, J. Troy Blackburn, Gunter P. Siegmund, Stephen W. Marshall
CLINICAL JOURNAL OF SPORT MEDICINE
(2015)
Article
Sport Sciences
Steven P. Broglio, Robert C. Cantu, Gerard A. Gioia, Kevin M. Guskiewicz, Jeffrey Kutcher, Michael Palm, Tamara C. Valovich McLeod
JOURNAL OF ATHLETIC TRAINING
(2014)
Article
Clinical Neurology
Steven Rowson, Stefan M. Duma, Richard M. Greenwald, Jonathan G. Beckwith, Jeffrey J. Chu, Kevin M. Guskiewicz, Jason P. Mihalik, Joseph J. Crisco, Bethany J. Wilcox, Thomas W. McAllister, Arthur C. Maerlender, Steven P. Broglio, Brock Schnebel, Scott Anderson, P. Gunnar Brolinson
JOURNAL OF NEUROSURGERY
(2014)
Article
Critical Care Medicine
Daniel F. Kelly, Charlene Chaloner, Diana Evans, Amy Mathews, Pejman Cohan, Christina Wang, Ronald Swerdloff, Myung-Shin Sim, Jihey Lee, Mathew J. Wright, Claudia Kernan, Garni Barkhoudarian, Kevin C. J. Yuen, Kevin Guskiewicz
JOURNAL OF NEUROTRAUMA
(2014)
Article
Sport Sciences
Joseph M. Ingriselli, Johna K. Register-Mihalik, Julianne D. Schmidt, Jason P. Mihalik, Benjamin M. Goerger, Kevin M. Guskiewicz
JOURNAL OF SCIENCE AND MEDICINE IN SPORT
(2014)
Article
Sport Sciences
Harrison J. Brown, Gunter P. Siegmund, Kevin M. Guskiewicz, Kees Van den Doel, Edmond Cretu, Jean-Sebastien Blouin
MEDICINE AND SCIENCE IN SPORTS AND EXERCISE
(2014)
Article
Medicine, General & Internal
Michael McCrea, Kevin Guskiewicz, Selina Doncevic, Katherine Helmick, Jan Kennedy, Cynthia Boyd, Sarah Asmussen, Kwang W. Ahn, Yanzhi Wang, James Hoelzle, Michael Jaffee
Article
Pediatrics
Zachary Y. Kerr, Christy L. Collins, Jason P. Mihalik, Stephen W. Marshall, Kevin M. Guskiewicz, R. Dawn Comstock
Letter
Clinical Neurology
Steven Rowson, Stefan M. Duma, Richard M. Greenwald, Jonathan G. Beckwith, Jeffrey J. Chu, Kevin M. Guskiewicz, Jason P. Mihalik, Joseph J. Crisco, Bethany J. Wilcox, Thomas W. McAllister, Arthur C. Maerlender, Steven P. Broglio, Brock Schnebel, Scott Anderson, P. Gunnar Brolinson
JOURNAL OF NEUROSURGERY
(2014)