Browse
Submit Data
Databases
API
Help

Dataset Information

29 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Anterior cruciate ligament reconstruction with preservation of femoral anterior cruciate ligament stump.

ABSTRACT: Anterior cruciate ligament (ACL) reconstruction with preservation of either the remnant or the tibial stump is performed with the hope of improving the vascularization and proprioceptive function of the graft. Remnant preservation is technically difficult because it hinders the visualization of the intra-articular tunnel site. Taking a cue from the concept of tibial stump preservation, we have modified our ACL reconstruction technique to preserve a sleeve of the soft tissue and ACL stump attached to the femoral condyle, in addition to tibial stump preservation, while still allowing adequate visualization of the femoral ACL insertion site. We describe our modification in this article and hypothesize that this should further improve graft vascularization and ligamentization.

SUBMITTER: Nag HL

PROVIDER: S-EPMC4246405 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Anterior cruciate ligament reconstruction with preservation of femoral anterior cruciate ligament stump.

Nag Hira Lal HL Gupta Himanshu H

Arthroscopy techniques 20140915 5

Anterior cruciate ligament (ACL) reconstruction with preservation of either the remnant or the tibial stump is performed with the hope of improving the vascularization and proprioceptive function of the graft. Remnant preservation is technically difficult because it hinders the visualization of the intra-articular tunnel site. Taking a cue from the concept of tibial stump preservation, we have modified our ACL reconstruction technique to preserve a sleeve of the soft tissue and ACL stump attache ...[more]

PMID: 25473609

Similar Datasets

Sandwich-Style Anterior Cruciate Ligament Reconstruction: Double-Bundle Anterior Cruciate Ligament Reconstruction With In-Between Remnant Preservation.

Project description:Various degree of remnant tissues exists following anterior cruciate ligament (ACL) injury. Making use of these tissues may be helpful for the reconstructed ACL from many aspects. There are many methods of remnant preservation and use, as well as many types of combined ACL reconstruction. However, the most effective methods of remnant reuse as well as ACL reconstruction are still being pursued. We introduce an anatomical double-bundle transtibial ACL reconstruction with in-between remnant preservation technique named sandwich-style ACL reconstruction. The indication of this technique is complete ACL tear with a large volume of connectable remnant. The main tricks of this technique are proper ligation of the remnant, proper location of the anteromedial-bundle tibial tunnels, and passing the anteromedial bundle through the shallow side of the remnant. We believe the introduction of this technique will provide more options for remnant preservation and ACL reconstruction.

| S-EPMC8085440 | biostudies-literature

Clinical outcomes in stump-preserving versus stump-sacrificing anterior cruciate ligament reconstruction; a randomized controlled study.

Project description:BackgroundAnterior Cruciate ligament (ACL) reconstruction (ACLR) aims to restore the anatomy and function of the knee. Although stump preservation during ACLR could be technically challenging, it may improve the revascularization and proprioceptive function of the graft. In this study, we aimed to compare the functional outcome after ACLR with and without stump preservation.MethodsOne hundred and twenty patients with acutely torn ACL and with intact tibial stump were included in this study. Half of them (60 cases) underwent ACLR with stump preservation. The other half (60 cases) had ACLR after total resection of the tibial stump. One hundred and nine out of 120 cases completed their 2 year-follow-up period. All patients were assessed by Tegner activity, Lysholm, and objective International Knee Documentation Committee (IKDC) scores. The side-to-side difference regarding stability was assessed by KT-1000 instrumented Lachman and proprioceptive function was measured by Passive angle reproduction test.ResultsThere was no statistically significant difference between both groups regarding Tegner activity, Lysholm, and IKDC scores. Knee stability measured by KT-1000 and complication rate also showed no significant difference. But there was a significant difference in proprioception favoring stump preservation. On the other hand, the operative time was significantly shorter with stump resection. There was no significant difference in the complications rate between both groups and there were no cases with stiffness in either group.ConclusionStump preservation ACLR is a safe technique that yields equivalent functional outcomes to standard ACLR. However; it provides better proprioception. It is more technically challenging, but in experienced hands; it is easily reproducible.Trial registrationRegistration number: NCT05364398 . 06/05/2022.

| S-EPMC9308271 | biostudies-literature

Anterior Cruciate Ligament Hybrid Remnant Preservation Reconstruction Demonstrates Equivalent Patient-Reported Outcomes and Complications as Traditional Anterior Cruciate Ligament Reconstruction After 1 Year

Project description: Not available

| S-EPMC10847033 | biostudies-literature

Ultrasonic Technique for Femoral Tunnel Creation in Anterior Cruciate Ligament Reconstruction

Project description:Bone tunnel creation in the anatomical location is essential in anterior cruciate ligament (ACL) reconstruction with an autogenous graft and is commonly performed with a drill bit matched to graft diameter. Anatomic rectangular tunnel ACL reconstruction with a bone–patellar tendon–bone autograft has been developed to anatomically create bone tunnels inside the ACL footprints and has been reported to achieve excellent outcomes. To make the rectangular tunnel, the surgeon needs to dilate 2 adjacent bone tunnels after creation of 2 round tunnels with a drill bit, while the tunnel wall occasionally cracks during dilating. An ultrasonic (US) device was developed with improvement of output power and has been implemented with a rectangular shape blade in the field of arthroscopic surgery. This US device can provide a precise and effective bone cut compared to drills. We introduced this device to clinically create a rectangular tunnel during ACL reconstruction. The US device can be useful for rectangular femoral tunnel creation and can create a precise rectangular femoral tunnel in the ACL footprint. Technique Video Video 1 Rectangular femoral tunnel creation with the ultrasonic device.

| S-EPMC10466142 | biostudies-literature

Stump Incorporation for Anterior Cruciate Ligament Reconstruction: A Step Towards a More Anatomical Reconstruction.

Project description:In most anterior cruciate ligament (ACL) tears, the tear is at the femoral side leaving a robust stump attached to the tibia. Stump-preserving ACL reconstruction carries the advantage of rapid reinnervation and revascularization of the graft. In this technique, the femoral tunnel is created after exposing the femoral footprint. The ACL tibial stump is split and the tip of the ACL tibial guide is introduced through this split to reach the center of the tibial footprint. The tibial tunnel is then created and the ACL stump is bored to allow the passage of the graft. After the passage of the graft inside the stump and femoral and tibial fixation, 1 or 2 sutures are used to suture the graft to the stump by a suture passing device (Expressew II; Depuy Mitek, Raynham, MA). This technique, in addition to preservation of the mechanoreceptors and vascular channels for revascularization and reinnervation of the graft, allows preservation of the shape and surface area of the wide tibial origin of the ACL.

| S-EPMC5622233 | biostudies-other

All-Anterior Approach for Arthroscopic Posterior Cruciate Ligament Reconstruction With Remnant Preservation.

Project description:We describe the all-anterior approach for arthroscopic posterior cruciate ligament (PCL) reconstruction with remnant preservation. In this technique, PCL is reconstructed through 3 anterior portals: anterolateral portal, anteromedial portal, and inferior anterolateral portal, whereas the PCL remnant is preserved with great possibility. With the PCL elevator and wire catcher (Smith & Nephew), a self-made wire loop is introduced into the joint through the tibial tunnel, and is used to pass the graft in an all-inside-out fashion. In the transtibial PCL reconstruction technique, posterior portals are routinely adopted and the PCL remnant is often removed for good vision and adequate operative space, which can prolong surgery time and increase the potential risk of iatrogenic injury. In comparison, this technique not only simplifies the surgical procedure and reduces surgical trauma, but also preserves the remnant for our patients.

| S-EPMC5262985 | biostudies-literature

Fatigue Behavior of Nitinol Anterior Cruciate Ligament Graft and Inappropriate Femoral Tunnel Placement: Single-Stage Revision Anterior Cruciate Ligament Reconstruction Surgery.

Project description:Anterior cruciate ligament (ACL) injury is the most common ligament injury in the knee, and progressive instability and disability may develop in a significant number of patients. The incidence of ACL reconstruction is rapidly increasing, as is the number of failures. Although ACL reconstruction is a common procedure, less than satisfactory outcomes have been reported to occur in up to 25% of patients. The reasons for clinical failure after ACL reconstruction are numerous but can be broadly separated into 3 categories: technical, biological, and mechanical failures. It is generally thought that poor tunnel positioning (especially the femoral tunnel) is the most common technical error. Revision ACL reconstruction can be performed in 1 or 2 stages. The decision to perform a multistage approach is based on the position and size of the original tunnels. The varied success rates and associated advantages and disadvantages of each method have resulted in controversy as to the best treatment for revision ACL surgery. We describe our preferred operative technique to remove a fractured nitinol synthetic ACL graft and manage single-stage revision ACL reconstruction without bone grafting.

| S-EPMC5443615 | biostudies-literature

Anterior cruciate ligament reconstruction with femoral direct fiber insertion: a novel technique.

Project description: Not available

| S-EPMC8769122 | biostudies-literature

Nanoscopic-Assisted Anterior Cruciate Ligament-Posterior Cruciate Ligament Reconstruction.

Project description:Knee arthroscopy has allowed us to continue performing surgeries that are minimally invasive and allow patients to have a quick recovery. Multiligamentous knee reconstruction with regards to the anterior cruciate ligament and posterior cruciate ligament can be done in a minimally invasive matter. Visualization is an issue during this surgery, especially looking in the posterior compartment of the knee. The NanoScope (Arthrex, Naples, FL) continues to provide increased possibilities for orthopaedic surgeons. Our technique provides a less-invasive way to observe the posterior compartment to assist the drilling of the tibial tunnel during the posterior cruciate ligament reconstruction. This technique provides distinct advantages over other treatments.

| S-EPMC8322670 | biostudies-literature

Combined Double-Bundle Anterior Cruciate Ligament Reconstruction and Anterior Cruciate Ligament-Mimicking Anterolateral Structure Reconstruction.

Project description:The outcomes of double-bundle anterior cruciate ligament (ACL) reconstruction leave room for improvement. We hope to augment double-bundle ACL reconstruction with the reconstruction of an ACL-mimicking anterolateral structure (ALS). Thus, we would like to introduce a combined double-bundle ACL reconstruction and ACL-mimicking ALS reconstruction technique. The main indication for this technique is ACL injury with a high degree of pivot shift test, general laxity, or near critical value of the posterior tibial slope. The main steps in this technique include preparation of an isolated graft for the anteromedial bundle of the ACL and a combined graft for the posterolateral bundle of the ACL and ALS, creation of three tibial tunnels and two femoral tunnels, graft placement, and final graft fixation at an adjustable loop. We have obtained promising clinical outcomes with this technique and consider that this report will provide new options in ACL reconstruction.

| S-EPMC7451438 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data