Archives of orthopaedic and trauma surgery
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Noise-Induced Hearing Loss (NIHL) is a condition caused by repeated exposure to loud noise, with operating theatre personnel potentially at risk. The aims of this study were to establish the typical noise levels in orthopaedic theatres and to compare these to The Control of Noise at Work Regulations 2005. ⋯ We have established the baseline noise levels in various orthopaedic procedures. Measures should be taken to meet UK regulations. Further research should determine suitable measures for protection from hearing damage for theatre staff and evaluate the risks high noise levels pose to patients.
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Arch Orthop Trauma Surg · Aug 2024
Primary stability of multi-hole acetabular cup combined with posterior column plating for the fixation of complex acetabular fractures in elderly patients: a biomechanical analysis.
Acute total hip arthroplasty has gained increasing popularity in the treatment of complex acetabular fractures in elderly patients, but the biomechanical evidence is lacking. Therefore, we measured the primary stability to evaluate whether acute total hip arthroplasty using a multi-hole acetabular cup and posterior column plating through a single K-L approach can safely be used for treating complexed acetabular fractures in the elderly. ⋯ Our results show, that acute total hip arthroplasty using a multi-hole cup with acetabular screws and posterior column plating through single a K-L approach offers good primary stability to allow good osseous integration for treating complex acetabular fractures in the elderly. Furthermore, it also provides good fracture gap displacement on the posterior column.
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Arch Orthop Trauma Surg · Aug 2024
Review Meta Analysis Comparative StudyStem revision vs. internal fixation in vancouver B2/B3 periprosthetic hip fractures: systematic review and metanalysis.
Vancouver B2 and B3 periprosthetic fractures (PFF) are associated with stem instability and often require a demanding stem implant revision (SR) or internal fixation (ORIF). This latter surgery is increasingly performed in the last few years instead of SR, but it is unclear which is the best treatment to manage PFF patients. The aim of this study is the compare the outcomes of B2/B3 PFF managed by either ORIF or SR, by performing a systematic review and meta-analysis of current literature. ⋯ ORIF and SR were both suitable and effective options in PFF patients, being associated to similar complications rates. Our results show that ORIF performance in PFF patients is associated to significantly less in blood loss, surgical time and in-hospital stay. These advantages are particularly appealing in patients with multiple comorbidities.
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Arch Orthop Trauma Surg · Aug 2024
Bone turnover markers in the preoperative assessment of bone quality - A prospective investigation of bone microstructure and advanced glycation endproducts in lumbar fusion patients.
Effective tools to evaluate bone quality preoperatively are scarce and the standard method to determine bone quality requires an invasive biopsy. A non-invasive, and preoperatively available method for bone quality assessment would be of clinical value. The purpose of this study is to investigate the associations of bone formation marker, serum bone alkaline phosphatase (BAP), and bone resorption marker, urine collagen cross-linked N-telopeptide (uNTX) to volumetric bone mineral density (vBMD), fluorescent advanced glycation endproducts (fAGEs) and bone microstructure. ⋯ This study demonstrated an inverse association of bone turnover markers and fAGEs. Both uNTX and BAP could not predict osteopenia/osteoporosis in the spine. uNTX reflects collagen characteristics and might have a complementary role to vBMD, as a non-invasive tool for bone quality assessment in spine surgery.
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Arch Orthop Trauma Surg · Aug 2024
Review Meta AnalysisBeyond one step: unveiling optimal approach for bilateral knee arthroplasty - a comprehensive meta-analysis.
Total knee arthroplasty (TKA) is an efficient and common procedure used to treat advanced osteoarthritis of the knee. Geriatric patients make up the majority of TKA patients. For the surgical management of bilateral knee arthritis, there is still debate regarding whether to do a simultaneous or staged TKA. We through this study have gathered data and aimed to assess the safety of simultaneous bilateral TKA in patients. ⋯ Staged bilateral TKA is associated with less complication rates as compared to simultaneous bilateral TKA. Hence, patients should be counselled and selected based on the risks respective to each strategy.