Although anatomic anterior cruciate ligament (ACL) reconstruction is established for the surgical treatment of anterolateral knee instability, there remains a significant cohort of patients who continue to experience post-operative instability. Recent advances in our understanding of the anatomic, biomechanical and radiological characteristics of the native anterolateral ligament (ALL) of the knee have led to a resurgent interest in reconstruction of this structure as part of the management of knee instability. This technical note describes our readily reproducible combined minimally invasive technique to reconstruct both the ACL and ALL anatomically using autologous semitendinosus and gracilis grafts. This method of ALL reconstruction can be easily integrated with all-inside ACL reconstruction, requiring minimal additional operative time, equipment and expertise. Level of evidence V.
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http://dx.doi.org/10.1007/s00167-015-3783-5 | DOI Listing |
Arthroscopy
December 2024
Department of Orthopaedic Surgery, Chonnam National University Hwasun Hospital, College of Medicine, Chonnam National University, 322, Seoyang-ro, Hwasun, 58128, Republic of Korea. Electronic address:
Purpose: To compare graft remodeling, as measured by magnetic resonance imaging (MRI), and clinical outcomes between patients who underwent isolated anterior cruciate ligament reconstruction (ACLR) versus combined anterior cruciate ligament and anterolateral ligament reconstruction (ACLR + ALLR).
Methods: A retrospective review was conducted on patients who underwent primary ACLR with quadruple hamstring grafts between January 2019 and March 2022, with a minimum follow-up period of 2 years. Patients were categorized into two groups based on the addition of ALLR with tibialis anterior allografts: an isolated ACLR group and an ACLR + ALLR group.
JBJS Essent Surg Tech
December 2024
Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut.
Background: For complete disruption of the posterolateral corner (PLC) structures, operative treatment is most commonly advocated, as nonoperative treatment has higher rates of persistent lateral laxity and posttraumatic arthritis. Some studies have shown that acute direct repair results in revision rates upwards of 37% to 40% compared with 6% to 9% for initial reconstruction. In a recent study assessing the outcomes of acute repair of PLC avulsion injuries with 2 to 7 years of follow-up, patients with adequate tissue were shown to have a much lower failure rate than previously documented.
View Article and Find Full Text PDFArthrosc Tech
November 2024
Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan.
Recently, arthroscopic anterior talofibular ligament (ATFL) repair has become popular, and favorable outcomes have been reported. In general, ATFL injuries are often caused by fibular attachment, and there are no reports of arthroscopic ligament repair of talar attachment injuries. We present a surgical technique for arthroscopic ligament repair via the anterolateral portal, accessory anterolateral portal, and far accessory anterolateral portal for ATFL injuries on the talar side.
View Article and Find Full Text PDFArthrosc Tech
November 2024
Orthopedic and Trauma Department, Tam Anh Hospital, Ha Noi, Vietnam.
The evidence to date still favors anterior cruciate ligament (ACL) reconstruction over anterior cruciate ligament repair because ACL repair has a higher failure rate. However, there has recently been a resurgence of interest in primary ACL repair that has the potential to preserve its native tissue and improve its function. This Technical Note describes a double-bundle arthroscopic ACL repair combined with a modified Lemaire procedure.
View Article and Find Full Text PDFArthroscopy
December 2024
Lanzhou University Second Hospital, Orthopaedic Clinical Research Center of Gansu Province, Intelligent Orthopaedic Industry Technology Center of Gansu Province, Lanzhou, Gansu, China. Electronic address:
Purpose: To investigate whether lateral femoral condyle ratio (LFCR) and lateral femoral condyle index (LFCI) were associated with a higher risk of anterior cruciate ligament (ACL) injury and concomitant injuries.
Methods: This systematic review followed the PRISMA guidelines and was registered on PROSPERO. PubMed, Web of Science, Embase, and the Cochrane Library were searched from inception to April 1, 2024.
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