Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Dec 2024
Meta AnalysisSimilar efficacy of intra-articular hyaluronic acid injections and other biologically active injections in patients with early stages knee osteoarthritis: a level I meta-analysis.
The present meta-analysis compared the efficacy of intra-articular hyaluronic acid (HA) injections in patients with early to mild knee osteoarthritis (OA) (Kellgren Lawrence I-II) versus other commonly injected biologically active compounds using patient-reported outcome measures (PROMs). The outcomes of interest were the visual analogue scale (VAS) and the Western Ontario McMaster Osteo-Arthritis Index (WOMAC) scores. ⋯ Level I, meta-analysis.
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In general, periprosthetic joint infection (PJI) is regarded as one of the most common complications of total joint arthroplasty (TJA) and may lead to surgical failure, revision surgery, amputation or death. Nowadays, PJI has become a global health concern, which brings a great burden to public healthcare. ⋯ However, promising studies are also available with the advancements in biotechnology. This article will present an overview of the current methods used in the prevention, diagnosis and management of PJI while underlining the new technologies utilized.
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The today well accepted intrapelvic approach for acetabular and pelvic ring injury fixation was first described by Hirvensalo and Lindahl in 1993 followed by a more detailed description by Cole and Bolhofner in 1994. Compared to the well-known ilioinguinal approach, described by Letournel, this approach allows an intrapelvic view to the medial acetabulum, while using the ilioinguinal approach a more superior, extrapelvic view, is dissected to the area of the acetabulum. Several names have been used to describe the new intrapelvic approach with increasing usage, mainly ilio-anterior approach, extended Pfannenstiel approach, Stoppa-approach, Rives-Stoppa approach, modified Stoppa approach and recently anterior intrapelvic approach. ⋯ The Cheatle-Henry approach, another inguinal hernia approach, refers best to the presently used intrapelvic approach. Discussing the anatomy and the different dissections, this approach allows anteromedial access to the anterior column and a direct view from inside the true pelvis to the quadrilateral plate and medial side of the posterior column. Thus, we favor to use the term "Intrapelvic Approach".
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Arch Orthop Trauma Surg · Dec 2024
A systematic review on revision total hip arthroplasty employing the direct anterior approach.
The increased use of the direct anterior approach (DAA) for primary total hip arthroplasty (THA) has extended to revision THA. This systematic review evaluated studies reporting both the utility and clinical outcomes of revision THA using DAA, focusing on studies comparing revision approaches. ⋯ Current data on revision DAA THA are limited due to their retrospective nature. They demonstrate the ability to safely perform acetabular and head-liner revisions in carefully selected patients. Comparative studies lack femoral revisions, show a propensity for femoral fractures, and exhibit selection bias. Higher-quality, comparative prospective studies are needed.
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Arch Orthop Trauma Surg · Dec 2024
Comparative StudyIncreased risk of adverse events following the treatment of associated versus elementary acetabular fractures: a matched analysis of short-term complications.
This retrospective cohort study aims to compare short-term complication rates between patients receiving open reduction and internal fixation (ORIF) for associated versus elementary acetabular fractures, with a secondary objective of identifying independent risk factors for adverse outcomes. ⋯ The findings of this study identify areas of greater risk of postoperative complications after ORIF in individuals with associated versus elementary acetabular fractures. Discussion of these heightened risks is critical to appropriate patient care. Understanding these risks plays an important role in the clinical decision-making process and may identify areas to monitor patients postoperatively.