World Neurosurg
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Despite numerous articles about middle meningeal artery embolization (MMAE) highlighting its efficacy and safety for recurrent chronic subdural hematoma (CSDH), the appropriateness of adjunctive MMAE after hematoma evacuation for initial CSDH remains unclear from a cost-effectiveness perspective. ⋯ By minimizing the increase in hospitalization days and procedure costs, MMAE following hematoma evacuation for initial CSDH could decrease the retreatment rate and balance the total medical costs associated with MMAE.
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Idiopathic normal pressure hydrocephalus (iNPH) typically presents with gait disturbances, cognitive decline, and urinary incontinence. Symptomatic improvement generally occurs following shunt placement, but limited evidence exists on the quality of life (QOL) metrics in iNPH. Therefore, we conducted a prospective study of the effect of shunt placement on QOL in iNPH patients, using Quality of Life in Neurologic Disorders (Neuro-QOL) metrics. ⋯ Our findings demonstrate that shunt placement leads to improved QOL in iNPH patients across multiple domains. Significant improvements in mobility, cognition, and social roles and activity participation are realized within the first 6 months and are sustained on 1-year follow-up.
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To analyze the learning curve of novices in mastering short-term Spinal cord stimulation (st-SCS) for diabetic foot, evaluating the efficacy, safety, and difficulty of this technique. ⋯ St-SCS is beneficial for wound healing, pain relief, improving peripheral circulation, and improving sleep quality. Surgeons can master this simple and safe technique in about 9 cases.
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To compare the 2-year reoperation rates for adjacent segment disease between patients with pelvic incidence-lumbar lordosis (PI-LL) mismatch postoperatively and patients with normal PI-LL measurements. ⋯ After propensity score matching, PI-LL mismatch was not associated with early reoperation for ASD in patients undergoing 1- to 2-level lumbar fusions for degenerative conditions.
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Anterior intradural extramedullary meningiomas are intimidating, especially in the thoracic spine due to the spinal cord impeding conventional surgical corridor, restricted space, and precarious cord vascularity.1,2 This is possibly the first report in the literature of a minimally invasive surgery: far-lateral hybrid exoscopic and angled endoscopic approach for an anterior thoracic spine meningioma. A 60-year-old woman presented with an anterior T1-2 meningioma with a flattened cord draping over the tumor more toward the right, leaving a potential corridor on the left lateral aspect (Video 1). Under a three-dimensional exoscope, a minimally invasive retractor was placed through the left paramedian incision centered on the lamina-transverse process junction; lateral fenestration and T1-2 facetectomy were carried out with a high-speed drill and rongeurs, meticulously preserving C7-T1 articulations.3,4 Following coagulation of the anterolateral dura over the tumor, a lateral longitudinal durotomy with a T-shaped anterolateral extension was performed around the tumor. ⋯ This was followed by coagulation and excision of the dural tail. A 45° endoscope was then inserted to look for any residual tumor or dural tail.5 As the durotomy was lateral with excision of the dural tail, a multilayered soft tissue closure without dead space was sufficient to prevent cerebrospinal fluid leak.3 Fixation was not needed as only a single thoracic spine facet was disrupted.4 The patient recovered fully with radiology confirming total excision. This minimally invasive lateral rolling technique is safe and effective for anterior meningioma with the ergonomics of exoscope & the angled optics of endoscope complementing each other.