2.

OBJECTIVES: Our aim was to evaluate the relationship between serum C-reactive protein (CRP) levels and the neurological prognosis and development of vasospasm in patients with aneurysmal subarachnoid hemorrhage (aSAH). METHODS: Eighty-two adult patients with aSAH diagnoses were prospectively evaluated. Glasgow Coma Scale (GCS) score, Hunt and Hess grade, Fisher grade, cranial CT scans, digital subtraction angiography studies and daily neurological examinations were recorded. Serial serum CRP measurements were obtained daily between admission and the tenth day. Glasgow Outcome Scale (GOS) and the modified Rankin Scale (mRS) were used to assess the prognosis. RESULTS: Serum CRP levels were related to severity of aSAH. Patients with lower GCS scores and higher Hunt and Hess and Fisher grades presented statistically significant higher serum CRP levels. Patients with higher serum CRP levels had a less favorable prognosis. CONCLUSIONS: Increased serum CRP levels were strongly associated with worse clinical prognosis in this study.

Objective: 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors, or statins, have been associated with improved clinical outcomes after ischemic stroke and subarachnoid hemorrhage, but with an increased risk of incidental spontaneous intracerebral hemorrhage (ICH). We investigated whether the statin use before ICH, was associated with functional independence, 90 days after treatment. Method: We analyzed 124 consecutive ICH patients with 90-day outcome data who were enrolled in a prospective cohort study between 2006 and 2009. Eighty-three patients were included in this study. Among ICH survivors, univariate Cox regression models and Kaplan-Meier plots were used to determine subject characteristics that were associated with an increased risk of recurrence. Statin usage was determined through interviewing the patient at the time of ICH and confirmed by reviewing their medical records. Independent status was defined as Glasgow Outcome Scale grades 4 or 5. Results: Were stain users 20/83 (24%) patients before the ICH. There was no effect from pre-ICH statin use on the functional independence rates (32% versus 36%, P=0.79) or mortality (41% versus 47%, P=0.82). Conclusion: Pre-ICH statin use is not associated with changes to ICH functional outcome or mortality.

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This guideline aims to analyze the effect of the section of the filum terminale in the treatment of Chiari malformation type I symptoms. CONFLICT OF INTEREST There is no conflict of interest related to this review that can be declared by any of the authors. * the maximum miNorS score for non-randomized studies is 16 points. therefore, the methodological quality of both studies selected is low.

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Object. The authors report their experience in six patients presenting with pineal tumors and associated hydrocephalus who underwent an endoscopic biopsy procedure and third ventriculostomy (ETV) in a single setting. The purpose of this report is to discuss the role of neuroendoscopic procedures in the management of pineal region tumors. Methods. A retrospective review of patients undergoing simultaneous ETV and tumor biopsy was ndertaken. Neuroendoscopic surgery was first applied for tumor debulking with tissue diagnosis and gross morphological analysis of the tumor and the intraventricular structures, followed by third ventriculostomy. Subsequent procedures were determined on the basis of verified individual tumors. Results. Over a 2-year interval, 6 patients underwent simultaneous ETV and tumor management. These patients ranged from 6 to 54 years of age (mean 24.3 years). All cases were completed without complications or the need for an additional CSF diversionary procedure within 6 months. The diagnostic yield of the biopsy was 100%. Favorable therapeutic outcomes were obtained in all cases of germinoma and pineoblastoma, with follow-up periods ranging from 6 to 24 months. Conclusion. The majority of our patients with dilated ventricles were treated satisfactorily with effective neuroendoscopic procedures as the initial procedure, avoiding unnecessary craniotomy and promising excellent therapeutic outcomes.

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