World Neurosurg
-
Retraction Of Publication
Risk factors for early subsidence of 3D Printed Artificial vertebral after anterior cervical corpectomy and fusion.
This article has been withdrawn at the request of the author(s) and/or editor. After numerous emails to corresponding author and co-authors, over several months, there has been no response via email nor any attempt to answer the queries that are associated with the page proofs. ⋯ The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/policies/article-withdrawal.
-
Augmented reality (AR) is an emerging technology that may accelerate skill acquisition and improve accuracy of thoracolumbar pedicle screw placements. We aimed to quantify the relative assistance of AR compared with freehand (FH) pedicle screw accuracy across different surgical experience levels. ⋯ AR screw placement allowed an inexperienced medical student to double their accuracy in 1 training session. With subsequent iterations, this promising technology could serve as an important tool for surgical training.
-
Low back pain (LBP) is a common pathology, and its high prevalence has led to the emergence of alternative options that have gained popularity without objective epidemiological evaluations. This work seeks to clarify the utility of ozone in the treatment of LBP. ⋯ The treatment of LBP is complex. Advancements have been made in recent years from biomechanical and pathophysiological perspectives, but ozone therapy is not considered a treatment option. Techniques that involve the use of ozone fall into the category of empirical options. International guidelines for LBP exclude ozone therapy. It is advisable to conduct further studies under strict parameters to better evaluate its outcomes.
-
Chronic subdural hematoma (CSDH) is a frequently encountered neurosurgical disease among the elderly. The mainstay treatment involves surgical evacuation, but recurrence rates of approximately 13% pose complications. Adjuvant treatments, including tranexamic acid (TXA), have been explored, yet consensus on their efficacy and safety in elderly patients remains uncertain. The study aims to examine the role of TXA as adjunctive therapy in reducing CSDH recurrence and explore any potential association between TXA use and thrombotic events in this patient population. ⋯ In conclusion, our study indicates that adjuvant TXA may help reduce CSDH recurrence in elderly patients undergoing surgical treatment. However, the study has limitations and there is a need for further research to validate these findings.
-
This study was aimed to investigate the effects of marital status on overall survival (OS) and cancer-specific survival (CSS) in patients with glioblastoma (GBM) and to develop nomograms for predicting prognosis in GBM patients. ⋯ Marital status was an independent prognostic factor in patients with GBM. The nomograms constructed in this study could help medical professionals to provide personalized prognostic assessment and treatment decisions for patients with GBM.