Differentiating expected pediatric knee MRI post-operative changes and meniscal retear after primary repair or debridement may be challenging. This pictorial essay reviews treatment strategies for meniscal tears with or without underlying discoid morphology. MRI pearls and pitfalls to identify meniscal retears and differentiate them from normal post-treatment findings will be shown, geared toward pediatric musculoskeletal radiologists.
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http://dx.doi.org/10.1007/s00247-025-06211-8 | DOI Listing |
Pediatr Radiol
March 2025
Department of Radiology, Texas Children's Hospital and Baylor College of Medicine, 6621 Fannin St, Houston, TX, 77030, USA.
Differentiating expected pediatric knee MRI post-operative changes and meniscal retear after primary repair or debridement may be challenging. This pictorial essay reviews treatment strategies for meniscal tears with or without underlying discoid morphology. MRI pearls and pitfalls to identify meniscal retears and differentiate them from normal post-treatment findings will be shown, geared toward pediatric musculoskeletal radiologists.
View Article and Find Full Text PDFOrthop J Sports Med
February 2025
Department of Orthopaedic Surgery, Hyogo Medical University, Hyogo, Japan.
Background: Meniscal saucerization combined with repair of a symptomatic discoid lateral meniscus (DLM) has been expanding. However, the significance of meniscal saucerization with repair involving complex or degenerative tears remains uncertain.
Purpose/hypothesis: The purpose of this study was to assess the radiological and clinical outcomes of saucerization with repair performed for symptomatic DLM tears in children and adolescents in comparison with a historical control cohort undergoing subtotal meniscectomy.
Cureus
December 2024
Department of Orthopedic Sports Medicine, Seifu Hospital, Sakai, JPN.
To the best of our knowledge, there are no reports on the results of the repair of radial tears of the midbody of the complete discoid lateral meniscus (DLM). A 14-year-old female underwent meniscal replacement with autologous tendon transplantation for early re-tear after repair of the radial tear in the midbody of complete DLM. Two years after the tendon transplantation, there was no effusion or swelling, and the patient was able to exercise completely without symptoms.
View Article and Find Full Text PDFArthroscopy
December 2024
Department of Orthopaedic Surgery, Chonnam National University Hwasun Hospital, College of Medicine, Chonnam National University, Seoyang-ro, Hwasun, 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 2 groups on the basis of the addition of ALLR with tibialis anterior allografts: an isolated ACLR group and an ACLR + ALLR group.
Orthop J Sports Med
December 2024
Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA.
Background: Bucket-handle meniscal tears (BHMTs) are a common subtype of meniscal tears that represent a clinical challenge. Arthroscopic inside-out repair has been considered the gold standard in treatment; however, an all-inside approach has gained widespread popularity, with limited long-term evidence.
Purpose/hypothesis: The purpose of this study was to (1) compare long-term clinical outcomes and rates of failure after surgical repair of BHMTs using the all-inside versus inside-out technique, and 2) identify risk factors for failure at long-term follow-up.
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