World Neurosurg
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Ankylosing spondylitis (AS) combined with severe kyphotic deformity can cause the trunk to collapse, pressing tightly against the front of the thighs and forming a "folded man" deformity. The purpose of this article is to evaluate the effectiveness and safety of a treatment strategy for correcting the "folded man" deformity. ⋯ The standardized treatment strategy involving staged correction of spinal kyphosis in a lateral position, followed by subsequent total hip arthroplasty, offers a safe and effective solution for managing AS with "folded man" deformity.
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This study aimed to assess the diagnostic accuracy of a novel marker, the combined lactate glucose ratio (CLGR), in identifying cerebrospinal fluid (CSF) bacterial infection (CBI) in neurosurgical patients. Additionally, it seeks to establish cutoff values for CLGR and evaluate the reliability of measurement using blood gas analyzer (BGA). ⋯ CLac levels ≥6.0 mmol/L and CLGR ≥20.0 accurately identified CBI in neurosurgical patients, with CLGR exhibiting superior efficacy. The potential for instant BGA measurement suggests promise for point-of-care testing.
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Meta Analysis Comparative Study
Structural allograft versus Polyetheretherketone cage in Anterior Cervical Discectomy and Fusion: A Meta-analysis.
Polyetheretherketone (PEEK) cages and structural allografts (SAs) are commonly used in anterior cervical discectomy and fusion (ACDF), yet their postoperative results remain uncertain. This meta-analysis was conducted to determine whether there were any differences in outcomes between patients who received these two grafts in ACDF. ⋯ SA demonstrates better fusion and lower subsidence rates than the PEEK cage in ACDF. Nevertheless, SAs and PEEK cages resulted in equally successful postoperative clinical performances.
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Craniocerebral trauma is one of the main causes of death and disability worldwide. Decompressive craniectomy is a common emergency measure in the treatment of craniocerebral trauma, aimed at relieving intracranial pressure. However, cranial bone reconstruction (CP) following this surgery is crucial for the patient's long-term recovery. Despite this, research on complications and prognostic factors after ultra-early cranioplasty remains limited. Therefore, this study aims to explore the complications of ultra-early cranioplasty with titanium mesh and its impact on prognosis. ⋯ Ultra-early CP can promote the recovery of neurological function, reduce the disturbance of consciousness, improve daily living ability, and improve cognitive function in patients with craniocerebral trauma, but there is a high risk of postoperative complications. In addition, age and postoperative NIHSS score are related factors affecting the poor prognosis of ultra-early CP patients.
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The link between tethered cord syndrome (TCS) and neurofibromatosis type 1 (NF1) remains unclear. To date, only 2 studies have indicated a high occurrence of TCS in the pediatric NF1 patient population. Our study aims to ascertain the incidence of TCS among Chinese pediatric patients with NF1. ⋯ In the group of pediatric patients with NF1, the incidence of TCS, presenting to the pediatric neurosurgery clinic for any reason, is significantly higher than that of the general population. However, the pathophysiological relationship between NF1 and TCS is still not clear. It is essential to provide counseling to NF1 patients and their families about the symptoms of TCS to make sure they are aware and can seek the necessary care when needed. This underscores the importance of not only diagnosing NF1 but also staying alert for related conditions like TCS, which may have a higher occurrence in this demographic.