World Neurosurg
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A few reports have demonstrated the efficacy of middle meningeal artery embolization (MMAE) alone for mildly symptomatic chronic subdural hematoma (CSDH); however, the clinical course in the early posttreatment period remains unclear. The purpose of this study was to analyze the short-term outcomes of this technique at our center. ⋯ MMAE alone provides relatively early improvement in cases of mildly symptomatic CSDH and may be a potential alternative to surgical evacuation or medical therapy.
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Early decompressive surgery within 24 hours improves the functional outcome of patients with traumatic spinal cord injury; however, little is known about the effect of early surgery for spontaneous spinal epidural hematoma (SSEH). In this study, we aimed to investigate the effectiveness of ultraearly hematoma evacuation (<12 hours) for SSEH. ⋯ Ultraearly surgery within 12 hours for SSEH was associated with better functional outcomes.
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Tandem occlusion accounts for 10%-20% of all large vessel occlusion strokes and often yields a poor recanalization rate. The endovascular treatment of tandem lesions is still controversial. This study uses an endovascular treatment strategy, "guided catheter recovery balloon (GRB)" for the treatment of acute anterior circulation tandem occlusion. ⋯ GRB technique showed a high recanalization rate when applied to the treatment of acute anterior circulation tandem occlusion.
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Intraventricular hemorrhage (IVH) is the most common type of hemorrhage in moyamoya disease (MMD) with intracerebral hemorrhage (ICH), but the risk factors affecting the short-term prognosis of MMD with IVH in adults are still unclear. ⋯ Among patients with MMD with IVH, the lower GCS score and higher Graeb score are independent risk factors for poor prognosis, whereas in patients with MMD with IVH, surgery treatment acts as a protective factor.
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The association of various morphological features of facet diastasis with posterior ligamentous complex (PLC) injury has not been previously described. This study aims to determine the diagnostic value of facet diastasis subtypes for diagnosing thoracolumbar PLC injury. ⋯ Facet dislocation, subluxation, and displaced facet fracture, but not undisplaced facet fracture or FJW, were independently associated with PLC injury. Therefore, we propose to define facet diastasis as a surrogate marker of PLC injury in MRI based on these morphologies.