Remnant preservation does not affect accuracy of tibial tunnel positioning in single-bundle ACL reconstruction
Sign Up to like & getrecommendations! Published in 2020 at "Knee Surgery, Sports Traumatology, Arthroscopy"
DOI: 10.1007/s00167-020-06125-y
Abstract: Purpose Remnant preservation, in anterior cruciate ligament (ACL) reconstruction, has potential biological advantages. However, graft positioning remains vital to functional outcome and the prevention of failure. The aim of this study was to investigate the… read more here.
Keywords: reconstruction; tunnel positioning; preservation; remnant preservation ... See more keywords
Evaluation of the permissible maximum angle of the tibial tunnel in transtibial anatomic posterior cruciate ligament reconstruction by computed tomography
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Orthopaedic and Trauma Surgery"
DOI: 10.1007/s00402-018-3092-9
Abstract: IntroductionExcessive angle of the tibial tunnel may cause breakage of the posterior cortex in transtibial anatomic posterior cruciate ligament (PCL) reconstruction. However, a few studies have determined the permissible maximum angle of the tibial tunnel.… read more here.
Keywords: reconstruction; permissible maximum; tunnel; maximum angle ... See more keywords
A finite element analysis of relationship between fracture, implant and tibial tunnel
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-81401-6
Abstract: The purpose of this article was to use finite element analysis (FEA) to study the relationship of tibial tunnel (TT) with fracture pattern and implants. A computed tomography scan of full-length tibia and fibula was… read more here.
Keywords: finite element; mises stresses; fracture; von mises ... See more keywords
What Is the Maximum Tibial Tunnel Angle for Transtibial PCL Reconstruction? A Comparison Based on Virtual Radiographs, CT Images, and 3D Knee Models
Sign Up to like & getrecommendations! Published in 2022 at "Clinical Orthopaedics and Related Research"
DOI: 10.1097/corr.0000000000002111
Abstract: Abstract Background To minimize the killer turn caused by the sharp margin of the tibial tunnel exit in transtibial PCL reconstruction, surgeons tend to maximize the angle of the tibial tunnel in relation to the… read more here.
Keywords: tunnel; pcl reconstruction; tibial tunnel; maximum angle ... See more keywords
Biomechanical comparison of proximal, distal, and anatomic tibial tunnel for transtibial posterior cruciate ligament reconstruction
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine"
DOI: 10.1177/09544119221135935
Abstract: No consensus has been reached on the optimal position of PCL tibial tunnel. The purpose of this study was to compare the biomechanical properties of proximal, distal and anatomic tibial tunnel in transtibial posterior cruciate… read more here.
Keywords: posterior cruciate; anatomic tibial; tunnel; load ... See more keywords
ACL Roof Impingement Revisited: Does the Independent Femoral Drilling Technique Avoid Roof Impingement With Anteriorly Placed Tibial Tunnels?
Sign Up to like & getrecommendations! Published in 2017 at "Orthopaedic Journal of Sports Medicine"
DOI: 10.1177/2325967117704152
Abstract: Background: Anatomic femoral tunnel placement for single-bundle anterior cruciate ligament (ACL) reconstruction is now well accepted. The ideal location for the tibial tunnel has not been studied extensively, although some biomechanical and clinical studies suggest… read more here.
Keywords: technique; tibial tunnel; tunnel; roof impingement ... See more keywords
Revision of Failed-Posterior Cruciate Ligament (PCL) Reconstruction Due To Tibial Tunnel Misplacement: A Case Report
Sign Up to like & getrecommendations! Published in 2019 at "Orthopaedic Journal of Sports Medicine"
DOI: 10.1177/2325967119s00478
Abstract: Objectives: Posterior cruciate ligament (PCL) reconstruction failure is a rare condition found. The failure caused by some factors, including improper graft tunnel placement. The proper tibial tunnel placement in PCL reconstruction is still controversial. To… read more here.
Keywords: failure; tibial tunnel; pcl reconstruction; tunnel ... See more keywords
Lower Tibial Tunnel Placement in Isolated Posterior Cruciate Ligament Reconstruction: Clinical Outcomes and Quantitative Radiological Analysis of the Killer Turn
Sign Up to like & getrecommendations! Published in 2020 at "Orthopaedic Journal of Sports Medicine"
DOI: 10.1177/2325967120923950
Abstract: Background: The “killer turn” effect after posterior cruciate ligament (PCL) reconstruction is a problem that can lead to graft laxity or failure. Solutions for this situation are currently lacking. Purpose: To evaluate the clinical outcomes… read more here.
Keywords: reconstruction; clinical outcomes; knee; killer turn ... See more keywords
Better Coverage of the ACL Tibial Footprint and Less Injury to the Anterior Root of the Lateral Meniscus Using a Rounded-Rectangular Tibial Tunnel in ACL Reconstruction: A Cadaveric Study
Sign Up to like & getrecommendations! Published in 2022 at "Orthopaedic Journal of Sports Medicine"
DOI: 10.1177/23259671221083581
Abstract: Background: To better restore the anatomy of the native anterior cruciate ligament (ACL) attachment and fiber arrangement, researchers have developed techniques for changing the shape of the ACL bone tunnel during ACL reconstruction. Purpose: To… read more here.
Keywords: tibial tunnel; tibial footprint; rounded rectangular; acl tibial ... See more keywords
TECHNICAL VARIATION IN AFFIXING HAMSTRING GRAFTS TO THE TIBIA IN ACL RECONSTRUCTION
Sign Up to like & getrecommendations! Published in 2018 at "Acta Ortopedica Brasileira"
DOI: 10.1590/1413-785220182602155160
Abstract: ABSTRACT Purpose: To present a technical variation in tibial fixation of quadruple hamstring grafts during anatomic reconstruction of the anterior cruciate ligament (ACL). The secondary purpose was to decrease the costs associated with this procedure.… read more here.
Keywords: reconstruction; acl reconstruction; technical variation; hamstring grafts ... See more keywords
Tibial graft fixation in anterior cruciate ligament reconstruction: multiple tibial tunnel technique (collateral tunnel technique).
Sign Up to like & getrecommendations! Published in 2022 at "European review for medical and pharmacological sciences"
DOI: 10.26355/eurrev_202211_30361
Abstract: OBJECTIVE This study aimed to compare the outcomes of patients with an anterior cruciate ligament (ACL) rupture who underwent tibial fixation using the multiple tibial tunnel fixation (MTTF) and standard tibial fixation methods. PATIENTS AND… read more here.
Keywords: tunnel technique; reconstruction; tunnel; fixation ... See more keywords