Publications by authors named "P G Ntagiopoulos"

Purpose: Recurrent patellar dislocation is a prevalent orthopaedic issue among active paediatric and adolescent populations. Bony surgical procedures are not recommended in growing patients; therefore, the focus of surgery is on restoring the medial patellar ligaments, with different reconstructive techniques available. This retrospective case series focuses on the 2-year outcomes of medial patellofemoral ligament (MPFL) reconstruction in skeletally immature patients with open physis.

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Purpose: The importance of meniscus integrity in the prevention of early osteoarthritis is well known, and preservation is accepted as the primary goal. The purpose of the ESSKA (European Society for Sports Traumatology, Knee Surgery and Arthroscopy) European consensus on traumatic meniscus tears was to provide recommendations for the treatment of meniscus tears based on both scientific evidence and the clinical experience of knee experts.

Methods: Three groups of surgeons and scientists elaborated and ratified the so-called formal consensus process to define the recommendations for the management of traumatic meniscus tears.

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Recent studies have renewed interest in the structures of the anterolateral aspect of the knee. Concomitant damage to these structures in the setting of anterior cruciate ligament rupture has led to various surgical techniques to address these combined injuries. This article is a description of the rationale and the indications for lateral extra-articular tenodesis as well as surgical technique.

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Article Synopsis
  • The study examines the outcomes of anterior cruciate ligament (ACL) reconstruction in patients over 60 years old, who are becoming more active and seeking surgeries to restore their activity levels.
  • Researchers focused on functional recovery, return to sports, and the development of osteoarthritis post-surgery, comparing results with younger age groups.
  • The study included 12 patients with isolated ACL tears and assessed various knee scores pre- and post-op, while also monitoring for arthritis through radiographs.
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Article Synopsis
  • The study aimed to compare the effects of β-tricalcium phosphate (β-TCP) content in biocomposite screws used for anterior cruciate ligament (ACL) reconstruction, focusing on absorption rates and osteoconductivity.
  • It involved a retrospective analysis of 28 knees with 30% β-TCP screws and 25 knees with 60% β-TCP screws, with follow-ups averaging 37.5 months, assessing clinical outcomes through exams, X-rays, and CT scans.
  • Results showed similar clinical outcomes and osteoconductivity for both screw types, with the 60% β-TCP screws resorbing faster than the 30% ones, though both significantly aided in bone integration without increasing inflammation or
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