World Neurosurg
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Multicenter Study
Meteorological variation is a predisposing factor for aneurismal subarachnoid hemorrhage: A 5-year multicenter study in Fuzhou, China.
The climatic characteristics of aneurysmal subarachnoid hemorrhage (aSAH) have been reported, but consensus has not yet been reached. It is of great significance to elucidate the relationships between meteorological variation and aSAH in regions with specific climate patterns. We analyzed the occurrence of aSAH in the capital city of Fujian Province, China, through a multicenter, 5-year study, and aimed to reveal the meteorological influences on aSAH in the coastal city of eastern Fujian under the subtropical marine monsoon condition. ⋯ Cold and excessive atmospheric pressure are triggers for the occurrence of aSAH; March in spring and December in winter are the predominant onset periods in Fuzhou.
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Venous collaterals form because of occlusion of the superior sagittal sinus (SSS), thus preserving venous drainage. Previous studies have focused on the evaluation and protection of sinuses and cortical veins and have neglected the collaterals between the SSS and deep venous system, which are important for surgical planning. We aimed to study the venous compensatory patterns inside and on both sides of the cerebral falx (parafalx) in patients with meningioma invading the SSS. ⋯ In meningiomas invading the SSS, especially with complete posterior SSS occlusion, the parafalcine collateral veins and falcine sinus should be evaluated preoperatively to avoid iatrogenic injury.
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Recent studies suggest a poor association between physician review websites and the validated metrics used by the Centers for Medicare and Medicaid Services. The purpose of this study was to evaluate the association between online and outpatient Press Ganey (PG) measures of patient satisfaction in a neurosurgical department. ⋯ Our findings demonstrated a strong agreement between PG ratings and online physician ratings and a poorer correlation when comparing PG Top Box scores with online physician Top Box scores, particularly in the established patient population.
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Surgical treatment of large and giant pituitary adenomas is challenging and associated with higher risk of complications and lower rate of gross total resection. We present our experience with surgical management of large and giant adenomas using the extended endoscopic transsphenoidal approach (EETA). ⋯ EETA can be a safe and efficient approach as the first-line treatment of patients with large and giant pituitary adenomas and is associated with high rates of gross total resection or near-total resection, visual function improvement, and a relatively low rate of complications.
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Age and comorbidity burden of patients going anterior cervical discectomy and fusion (ACDF) have increased significantly over the past 2 decades, resulting in increased expenditures. Non-home discharge after ACDF contributes to increased direct and indirect costs of postoperative care. The purpose of this study was to identify independent prognostic factors for discharge disposition in patients undergoing ACDF. ⋯ Numerous sociodemographic and clinical characteristics influence the risk of non-home discharge and discharge to inpatient rehabilitation in patients undergoing ACDF. Policy makers and payers should consider these factors when determining appropriate preoperative adjustment for risk-based reimbursements.