World Neurosurg
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Metastatic spinal tumors represent 90% of spinal masses and present variably with slow progression and/or rapid symptomatic worsening. Several prognostic scoring systems have been proposed. However, patients presenting acutely and requiring emergent surgery represent a unique subset of patients with different prognostic indicators. ⋯ KPS and Tokuhashi scores most strongly correlated with 6-month survival in patients presenting with acutely symptomatic spinal metastases. These findings underscore the importance of baseline functional status and overall tumor burden on survival and may be useful in preoperative evaluation and surgical decision making for acutely presenting spinal metastases.
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Review Meta Analysis
Effectiveness of Teriparatide for spine fusion in osteoporotic patient: A systematic Review and Meta-Analysis of comparative studies.
Our goal was to assess teriparatide's (TP) effectiveness in improving radiographic and functional outcomes after spinal fusion surgery. This meta-analysis included randomized controlled trials (RCTs) and comparative cohort studies. The findings provide valuable insights and guidance for surgeons treating osteoporotic patients undergoing spinal fusion surgery. ⋯ The meta-analysis demonstrated that the TP group exhibited significantly better outcomes, particularly in radiological measures, when compared to the control group. The use of TP in spinal fusion surgery shows promise in reducing postoperative complications and providing overall benefits.
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With a varying annual incidence across populations, traumatic spinal cord injury (TSCI) remains a public health concern of utmost importance, especially in developing countries with an incidence rate ranging from 12.7 to 29.7 per million people and a postulated increase in the number of patients living with undesirable complications of this condition. It is against this background that we reviewed the literature to bring to light the epidemiology, burden, management, and outcomes of TSCIs across Africa. ⋯ The incidence of the traumatic condition in certain parts of Africa is significantly higher than in other parts of the world, suggesting the need for an urgent call to action regarding addressing its key drivers.
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Review Case Reports
Second Cancer affecting the Central Nervous System: Systematic Literature Review Exploring the Link between Malignant Melanoma and Glioblastoma.
Glioblastoma (GBM) is a malignant primary brain cancer, among the most devastating and lethal diseases of the central nervous system. Similarly, malignant melanoma (MM) is responsible for most skin cancer-related deaths. A link between those 2 aggressive cancers has not yet been established. We present here a systematic review of the literature and an exemplificative case. ⋯ The evidence reported in the literature, as well as our surgical vignette, support a likely link between the pathogenesis of GBM and MM.