World Neurosurg
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Comparative Study Observational Study
Mechanical thrombectomy for basilar artery occlusion compared with anterior circulation stroke: Mechanical thrombectomy for basilar artery occlusion.
To investigate the clinical effectiveness of mechanical thrombectomy (MT) for basilar artery occlusion (BAO) and to ascertain whether outcomes for patients with BAO were comparable to those with anterior circulation large vessel occlusion (ACS). ⋯ MT may be considered the standard care for patients with BAO. OTR was the only common significant predictor for favorable outcomes in both patient cohorts.
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The long-term outcomes of patients with intraprocedural aneurysm rupture (IPR) during endovascular coiling of unruptured intracranial aneurysms (UIAs) remain unclear. We investigated the long-term outcomes and predictors of neurological outcomes in patients who sustained IPR during coil embolization of UIAs. ⋯ The proportion of functionally independent patients did not differ between patients with and without IPR. Patients with BA aneurysms who developed an IPR tended to exhibit more unfavorable clinical courses than patients with AcomA aneurysms.
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To explore whether the cervical sagittal parameters affect the conservative treatment of single-segment cervical spondylotic radiculopathy and whether the conservative treatment of single-segment cervical spondylotic radiculopathy can be predicted by cervical sagittal parameters. ⋯ In patients with single-segment cervical spondylotic radiculopathy, a larger C2-7 Cobb angle before treatment was the sole independent risk factor for effective conservative treatment (P < 0.001). Conservative treatment was more likely to be effective when the C2-7 Cobb angle is >7.7°.
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Venous thromboembolism is a well-known complication of Cushing syndrome. Deep vein thrombosis and pulmonary embolic events have been widely reported in patients with Cushing syndrome, but cerebral venous sinus thrombosis remains a much less common finding in these patients. ⋯ Previous studies have suggested that the coagulation profile of patients with Cushing syndrome normalizes when measured 12 months after correction of hypercortisolism, but these patients may remain hypercoagulable for an undefined period postoperatively, despite becoming adrenally insufficient. Although there have been scarce reports of cerebral venous sinus thrombosis in non-adrenocorticotrophic hormone-dependent Cushing syndrome, we report the first case of cerebral venous sinus thrombosis postoperatively in a patient with Cushing disease in remission.
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Chronic subdural hematomas (cSDHs) are common neurosurgical pathological entities and typically occur after trauma in elderly patients. The 2 most commonly used strategies for treatment have included burr hole drainage and craniotomy with decompression. However, the choice of these procedures has remained controversial and has been primarily determined by surgeon preference. We designed a matched-cohort analysis to compare these 2 procedures and identify the risk factors associated with the postoperative outcomes. Thus, we compared the rates of reoperation and mortality for patients who had undergone craniotomy versus burr hole evacuation for cSDH. ⋯ Our study identified an increased need for reoperation for patients treated with burr hole evacuation compared with those undergoing craniotomy. Older age and low Glasgow coma scale scores were associated with worse outcomes in both groups. Certain methods of anticoagulation were also associated with worse outcomes, which varied between the 2 groups. We recommend that surgeons individualize the choice of procedure according to the specific patient characteristics with consideration of these findings.