World Neurosurg
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Review Meta Analysis
Effect of stereotactic radiosurgery on residual or relapsed pituitary adenoma: A systematic review and meta-analysis.
In pituitary tumors, the presence of residual tumor after transsphenoidal surgery and recurrence of the tumor after resection are frequent, and the best treatment is not well established. The effects and complications of stereotactic radiosurgery have not been extensively studied. ⋯ Stereotactic radiosurgery was efficient in residual or recurrence tumor control, with few side effects, and is recommended for treating residual or recurrent tumors, both secreting and nonsecreting tumors. A limitation of this study is that there were no randomized trials included in the synthesis.
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Review Case Reports
Surgical Treatment of an Intracranial Anterior Ethmoidal Aneurysm: Case Report, Literature Review and Surgical Video.
Anterior ethmoid aneurysms are rare with 5 cases of intracranial rupture and 3 cases of life-threatening epistaxis described in recent literature. We present a case of an intracranial ruptured anterior ethmoid aneurysm treated surgically with a favorable outcome. ⋯ Consistent with prior reports, an intracranial, anterior ethmoidal artery aneurysm can occur in isolation without an associated vascular malformation. On the basis of a literature review and this case, surgical ligation is considered effective and possibly superior over endovascular treatment due to the risk of injury to the orbital vascular supply with transarterial treatment.
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Case Reports
Awake, Endoscopic Revision Surgery for Lumbar Pseudarthrosis after TLIF: Technical Note.
We sought to evaluate the feasibility for awake, endoscopic treatment of lumbar pseudarthrosis after a transforaminal lumbar interbody fusion (TLIF). ⋯ A minimally invasive, awake procedure is presented for the treatment of pseudarthrosis after TLIF.
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Multicenter Study Comparative Study Observational Study
Comparison of Outcomes of Severe Traumatic Brain Injury in 36,929 Patients Treated with or without Intracranial Pressure Monitoring in a Mature Trauma System.
Severe traumatic brain injury (TBI) remains a major cause of morbidity and mortality with mortality rates reaching 35%. Intracranial pressure (ICP) monitoring is used to prevent secondary brain injury and death. However, while the association of elevated ICP and worsened outcomes is accepted, routine ICP monitoring has been questioned after the publication of several studies including the Benchmark Evidence from South American Trials: Treatment of Intracranial Pressure trial. We examined whether severe TBI patients in the trauma system of Pennsylvania fared better with or without ICP monitoring. ⋯ We found that ICP-monitored patients had a lower risk of in-hospital mortality. Our findings support the use of ICP monitors in eligible patients.
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Endovascular embolization with transvenous sinus preservation using balloon is at present the preferred modality for dural arteriovenous fistulas involving venous sinuses (sagittal, transverse, and sigmoid) with potential drainage function. The aim of the study was to evaluate the necessity and medium-term efficacy of this technique. ⋯ Transvenous balloon protection technique maintains sinus patency in most cases, and preoperative stenosis increases the probability of sinus occlusion. De novo fistula is related to sinus occlusion during the follow-up.