World Neurosurg
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Review Case Reports
Spinal Epidural Abscess in Children: Case Report and Review of the Literature.
Spinal epidural abscess (SEA) is a rare but serious infection in the epidural space along the spinal cord. SEA should be considered in patients with backache, fever, neurological deficits and/or spinal tenderness. Early diagnosis is imperative to prevent permanent neurological sequelae. ⋯ SEA in an immunocompetent pediatric without risk factors is an extremely rare condition. In the English-language literature, there are only 30 reported cases in the past 19 years; our case brings the total to 31. Non-surgical treatment has been successful in both adult and pediatric patients under certain conditions. Still, there exists a risk of deterioration with non-surgical management, even in patients for whom treatment is begun in the absence of neurologic deficits. Tracking neurological deficits in children can be challenging, particularly in young children who are non-verbal and not yet ambulating, and a reliable neurologic examination is a critical component of non-surgical care. In consideration of these facts and the accelerated time frame of deterioration, once neurologic deficits are present, surgery plus systemic antibiotics remains the standard of care for pediatric SEA patients, with each individual case meriting review of the full clinical picture.
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Review Case Reports
Minimally invasive approach for removal of a ruptured radiculo-medullary artery aneurysm. Case report and literature review.
Radiculomedullary arteries aneurysms are rare, with only few cases so far reported. ⋯ Rupture of radiculomedullary artery aneurysm always should be considered as differential diagnosis in patients with sudden onset of isolated back pain, headache, and spinal epidural/subdural bleeding. Among different possible treatments, surgery represents a valid option. The use of microsurgical techniques is crucial to achieve a good clinical outcome. A minimally invasive approach can be used to minimize muscle disruption, with minimal blood loss, and faster recovery.
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Randomized Controlled Trial
Different techniques of minimally invasive craniopuncture for the treatment of hypertensive intracerebral hemorrhage.
Efficacy of minimally invasive craniopuncture with the YL-1 puncture needle (hard-channel) and soft drainage tube (soft-channel) in treating hypertensive intracerebral hemorrhage (HICH). ⋯ Soft-channel minimally invasive craniopuncture is an ideal technique for treating HICH, with advantages of alleviating cerebral edema, reducing oxidative stress, and inhibiting inflammatory response.
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To evaluate the safety and efficacy of dual stent-assisted coiling in treatment of intracranial complex and wide-necked bifurcation aneurysms, we have reported our own center experience and performed a systematic review and meta-analysis of the reported data. ⋯ The dual stent-assisted coiling technique is a feasible and effective option for the treatment of intracranial complex and wide-necked bifurcation aneurysms. It results in a relatively low rate of procedure-related complications and mortality and recurrence and a high rate of mid-term complete occlusion and good neurologic outcomes.
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Anterior inferior cerebellar artery (AICA) trunk aneurysms are rare entities. Given the eloquence of the AICA in supplying the cerebellum and brainstem, in theory, sacrifice or occlusion of the a1-a2 segment in lesions involving the AICA may lead to various complications. However, some patients might experience no complication or favorable recovery. ⋯ The prognosis was associated with collateral circulation of the AICA, and collateral circulation was discussed. In case of an a1-a2 aneurysm that is hard to occlude without sacrificing the parent artery, careful hemodynamic and morphologic evaluation for collateral flow is warranted. If collateral flow is demonstrated or the aneurysm is flow-related with cerebellar arteriovenous malformation, PAO of the a1-a2 segment can be an acceptable option.