World Neurosurg
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Controlled Clinical Trial
Outcome of patients with long-lasting cerebral vasospasm after subarachnoid hemorrhage: Is prolonged CVS treatment worthwhile? … a matched-pair analysis.
Cerebral vasospasm (CVS) occurs regularly between days 3 and 12 after subarachnoid hemorrhage (SAH). Yet, some patients suffering from SAH have long-lasting cerebral vasospasm (LL-CVS, i.e., longer than 14 days). The outcome of these patients with a very long treatment is unknown. ⋯ Patients with LL-CVS had a significant better outcome than patients with "regular-lasting" CVS. Risk factors for worse outcome of patients with LL-CVS were a worse admission status, elderly age, and the presence of small ICH. We recommend using an objective method to validate the reversal of CVS in unconscious patients.
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Different surgical options are available to treat radicular pain syndromes of the cervical spine. Use of the posterior approach for foraminotomy and sequestrectomy (Frykholm) fusion can be avoided, but neck pain affects the postoperative course. This retrospective study compares the classical Frykholm approach and the transtubular microsurgical approach for foraminotomy. ⋯ The transtubular microsurgical approach shows advantages regarding postoperative neck pain, surgery time, and hospital stay with a trend towards an earlier return to work.
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Multicenter Study
Steroid Use For Acute Spinal Cord Injury in Latin America: A Potentially Dangerous Practice Guided by Fear of Lawsuit.
Current international guidelines do not recommend the routine administration of methylprednisolone (MP) in patients with acute spinal cord injury (SCI). Its use is known to be associated with complications and death. ⋯ Despite increasing evidence against the routine administration of MP in patients with SCI and international guidelines that do not recommend its use, this potentially dangerous practice remains common on this continent. The Latin American medical associations need to produce guidelines to standardize practices with acute SCI. Moreover, educational campaigns might reduce practices guided mainly by misperception of legal issues instead of clinical benefit.
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The optimal surgical management of acute traumatic subdural hematoma (ASDH) is controversial; both craniectomy and craniotomy are performed. The purpose of this study was to determine the current management of ASDH in the United States. ⋯ Craniotomy is the preferred surgical technique for management of ASDH in the United States, being performed 10 times more frequently than craniectomy. Craniectomy was associated with significantly higher in-hospital mortality after propensity score matched analysis.
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Venous thromboembolism (VTE) is a serious complication after intracranial meningioma surgery. To what extent systemic prophylaxis with pharmacotherapy is beneficial with respect to VTE risk, or associated with increased risk of bleeding and postoperative hemorrhage, remains debated. The current study aimed to clarify the risk/benefit ratio of prophylactic pharmacotherapy initiated the evening before craniotomy for meningioma. ⋯ There is no benefit of routine preoperative LMWH starting before intracranial meningioma surgery. Neither could we for primary outcomes detect a significant increase in clinically relevant postoperative hematomas secondary to this regimen. We suggest that as needed perioperative administration of LMWH, reserved for patients with excess risk because of delayed mobilization, is effective and also appears to be the safest strategy.