World Neurosurg
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The precise mechanism of aneurysm wall enhancement (AWE) in ruptured intracranial aneurysms on magnetic resonance vessel wall imaging (VWI) remains unclear. We explored patterns of VWI findings and correlations with intraoperative or histopathologic aneurysm wall architecture. ⋯ Two AWE patterns were seen in ruptured intracranial aneurysms. Focal AWE on magnetic resonance imaging might indicate the presence of intraluminal thrombus, and detection of this sign could be useful for identification of the rupture point before treatment.
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Neurosurgery is a unique field, which would benefit greatly from increased global collaboration, furthering research efforts. ResearchGate is a social media platform geared toward scientists and researchers. ⋯ ResearchGate may be a useful platform to increase neurosurgical networking and research collaboration. Its novel bibliometrics are strongly correlated with more classic platforms.
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Perineural cysts are a benign spine pathology but, when they become symptomatic and require surgical treatment, represent a significant challenge to the spine surgeon. Here we describe our experience with a novel endoscopic approach to the biopsy, drainage, resection of the cyst wall, and direct cyst fenestration to the subarachnoid space. ⋯ Surgical treatment of perineural cysts in the spine represent a significant challenge to the surgeon, principally due to the risk of spinal fluid leak in the postoperative period. Transforaminal endoscopic surgical access to this disease pathology is a novel minimally invasive surgical approach presented here that allows diagnosis and treatment of a perineural cyst and can be performed in an awake patient.
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To compare circumferential minimally invasive (cMIS) versus open surgeries for mild-to-moderate adult spinal deformity (ASD) with regard to intensive care unit (ICU) and hospital lengths of stay (LOS). ⋯ For patients with mild-to-moderate ASD, cMIS surgery had a significantly lower EBL and shorter ICU stay. Major and minor complication rates were lower in cMIS patients than open patients. Overall LOS was shorter in cMIS patients, but did not reach statistical significance.
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Intracranial hemorrhage can be a devastating complication of endovascular thrombectomy (ET) after acute ischemic stroke increasing disability and mortality. Patients with low platelet count were excluded from major ET trials. This study explores the association between platelet count and intracranial hemorrhage after ET. ⋯ Risk of sICH after ET is low and comparable in patients with low and normal platelet counts. Low platelets should not exclude patients from undergoing intra-arterial therapy.