Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Feb 2025
Meta AnalysisUnilateral versus bilateral pedicle screw fixation in minimally invasive transforaminal lumbar interbody fusion: a systematic review and meta-analysis of randomized controlled trials.
The minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) that adopts paramedian incisions and tubular retractors to perform the decompression and interbody fusion has been widely used in the surgery for lumber degenerative disease (LDD). Bilateral pedicle screw fixation (BPSF) and unilateral pedicle screw fixation (UPSF) are the primary fixing techniques in MIS-TLIF. We conducted an updated systematic review and meta-analysis of randomized controlled trials (RCTs) comparing the efficacy and safety between UPSF and BPSF in patients undergoing MIS-TLIF surgery for LDD. ⋯ UPSF is better than BPSF when operation time and estimated blood loss are considered. BPSF may be considered for patients with single-level LDD without high-grade spondylolisthesis.
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Arch Orthop Trauma Surg · Feb 2025
ReviewTraumatic lumbosacral instability: part 2-indications and techniques for surgical management.
Traumatic lumbosacral instability (TLSI) refers to a traumatic disruption of the axial skeleton at the level of the lumbosacral motion segment and/or sacrum, resulting in mechanical separation of the caudal spinal column from the posterior pelvic ring. Managing TLSI and its four underlying conditions poses unique challenges among spinal and pelvic injuries. This second part of a two-part series focuses on treatment strategies and decision making in TLSI, with an emphasis on surgical stabilization techniques. The primary objectives of this article are to: (1) elucidate factors influencing clinical decision-making, (2) synthesize current treatment options for the injury patterns underlying TLSI, and (3) briefly outline expected outcomes and complications.
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Arch Orthop Trauma Surg · Feb 2025
Morphologic profiles of comminuted midshaft clavicle fractures: a preliminary study.
Previous literature lacks parametric analysis of clavicle fracture morphology. The aim of this study was to describe the features of comminuted midshaft clavicle fracture in surgically treated patients. ⋯ Comminuted midshaft clavicle fracture frequently had coronal plane fracture lines. Wedge-shaped or multifragmentary fragments were predominantly located anteriorly or inferiorly. In the posterior-superior portion of the clavicle, cortical contact was found to guide reduction.
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Arch Orthop Trauma Surg · Jan 2025
Multicenter StudyPredictors of functional recovery following surgical repair of quadriceps tendon rupture: insights from a German multicentre study.
More extensive and cohesive studies on quadriceps tendon rupture (QTR) repair surgery are required to guide effective treatment strategies. Therefore, in this study, we aimed to identify predictors of subjective functional recovery following QTR repair surgery. ⋯ IV-Retrospective cohort study without a comparison group.
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Arch Orthop Trauma Surg · Jan 2025
ReviewOutpatient total hip arthroplasty: robotic assistance reduces 90-Day postoperative events and optimizes outpatient care.
The adoption of robotic-assisted total hip arthroplasty (THA) is increasingly widespread, yet its influence on outcomes in outpatient surgery remains uncertain. This study aimed to evaluate whether robotic assistance reduces the rate of 90-day postoperative events in patients undergoing outpatient THA, compared to those in inpatient procedures. ⋯ III.