World Neurosurg
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To determine the safety and efficacy of endovascular treatment with the Solitaire device for acute basilar artery occlusion (ABAO) and identify factors affecting clinical outcomes. ⋯ Endovascular treatment with the Solitaire device yielded high recanalization rates in ABAO patients and favorable clinical outcomes in approximately one third of patients. Intracranial stenosis was the main cause of occlusion. Angioplasty was commonly performed during mechanical thrombectomy to improve recanalization and prognosis. Early recanalization and better prethrombectomy status predicted better outcomes.
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Multicenter Study
Guideline Adherence and Outcomes in Severe Adult Traumatic Brain Injury for the CHIRAG (Collaborative Head InjuRy and Guidelines) Study.
We examined the effect of early intensive care unit (ICU) adherence to 2007 Brain Trauma Foundation Guideline indicators after traumatic brain injury (TBI) on inpatient mortality at a level 1 trauma center in India (Jay Prakash Narayan Apex Trauma Center [JPNATC]) and Harborview Medical Center (HMC) in U. S. among adults older than 18 years with severe TBI. At each site, ICU Guideline adherence in first 72 hours for 17 indicators was determined and expressed as a percentage. ⋯ Achieving early ICU adherence to guideline indicators was feasible and associated with significantly lower in-hospital mortality at JPNATC. Although the intracranial pressure (ICP) monitoring rates varied, in-hospitals deaths were similar between the two institutions. Although long-term outcomes generally improved, patients discharged with favorable GOS score often deteriorated at home.
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Multicenter Study
Preliminary Analysis of Adjacent Segment Degeneration in Patients Treated with Posterior Cervical Cages - 2 Year Follow-Up.
Select patients with unremitting symptoms of cervical radiculopathy may be treated with indirect foraminal decompression and fusion via placement of a cervical cage placed bilaterally through a tissue sparing, posterior approach. Segmental fusion is known to affect adjacent segments. The aim of this study was to assess the affect of posterior fusion using bilateral cervical cages on adjacent segment degeneration (ASDegeneration) at 2 years postoperatively. ⋯ In the current study, 5.9% of subjects treated with posterior cervical cages placed bilaterally between the facet joints developed adjacent segment degeneration at 2 years. Mild progression of existing degeneration was observed in 11.8% of subjects. Further evaluation to establish long-term incidence is needed.
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Review
Diagnostic Value of Somatosensory Evoked Potential Monitoring During Cerebral Aneurysm Clipping.
Perioperative stroke is a known complication in patients undergoing surgical clipping of cerebral aneurysms. ⋯ Intraoperative SSEP monitoring is highly specific for predicting neurologic outcome after cerebral aneurysm clipping. Patients with postoperative neurologic deficits are 7 times more likely to have had intraoperative SSEP changes. SSEP monitoring may help design prevention strategies to reduce stroke rates after cerebral aneurysm clipping.
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Comparative Study
Craniectomy Versus Craniotomy for Posterior Fossa Metastases, Complication Profile.
Surgical resection of posterior fossa metastases (PFM) includes either suboccipital craniotomy or suboccipital craniectomy. The optimal surgical technique is yet to be defined. We examined the association between the chosen surgical approach and the occurrence of postoperative complications. ⋯ Suboccipital craniotomy may be associated with a lower incidence of postoperative morbidity compared with suboccipital craniectomy and should be considered as the preferred approach for the resection of PFM.