World Neurosurg
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Review Meta Analysis
Basilar Impression: A Systematic Review and Meta-Analysis of Clinical Features, Operative Strategies and Outcomes.
Basilar impression (BI) is a rare yet debilitating abnormality of the craniovertebral junction, known to cause life-threatening medullary brainstem compression. Our study analyzes surgical approaches for BI and related outcomes. ⋯ The treatment approach to complex craniovertebral junction disease should be tailored to the surgeon's experience and the nature of the compressive pathology.
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Various nonvascularized or vascularized techniques have been adopted in endoscopic endonasal surgery (EES) for repairing intraoperative cerebrospinal fluid (CSF) leaks after tumor resection. Vascularized nasoseptal flaps, free nasoseptal grafts, free turbinate grafts, and fascia lata and mashed muscle are frequently used. Outcomes of those grafts applied in the defects of different regions need to be clarified. ⋯ Vascularized nasoseptal flap, free nasoseptal graft, free turbinate graft, and fascia lata and mashed muscle are reliable autologous materials for repairing the dural defects in different regions during EES. Clivus reconstruction remains a great challenge, which had a higher RFR and meningitis rate. Repair failure is significantly associated with postoperative meningitis.
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Pediatric hydrocephalus is a significant health burden globally, particularly in low- and middle-income countries. Data from specific regions such as KwaZulu-Natal, South Africa, are lacking. This study aimed to investigate pediatric hydrocephalus by comparing 4 distinct 5-year periods. ⋯ This study provides comprehensive insights into pediatric hydrocephalus in KwaZulu-Natal. Monitoring temporal trends and predictors of outcomes will guide future interventions to mitigate the burden of pediatric hydrocephalus in the region.
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Within the field of pediatric neurosurgery, insurance status has been shown to be associated with surgical delay, longer time to referral, and longer hospitalization in epilepsy treatment, myelomeningocele repair, and spasticity surgery.1,2 The aim of this study was to investigate the association of insurance status with inpatient adverse events (AEs), length of stay (LOS), and costs for newborns diagnosed with intraventricular hemorrhage (IVH). ⋯ Demographic characteristics, mean LOS, and mean total cost differed significantly between Medicaid and PI patients, indicating potential disparities based on insurance status. However, insurance status was not independently associated with increased healthcare utilization, necessitating further research in this area of study.
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Decompressive craniectomy substantially reduces mortality and disability rates following a malignant stroke. This procedure remains a life-saving option, especially in contexts with little access to mechanical thrombectomy despite downward trends in the performance of decompressive craniectomy due to discussions on the acceptance of living with severe disabilities. However, the outcomes of the surgery in cases involving concomitant occlusion of anterior or posterior cerebral arteries have not been extensively studied. ⋯ Our data suggest that, for patients with malignant stroke undergoing decompressive craniectomy, the outcomes for patients with and without involvement of additional vascular territory are similar.