World Neurosurg
-
Review Meta Analysis
Failures in Revascularization for Pediatric Moyamoya Disease and Syndrome: A Scoping Review.
Moyamoya disease (MMD) and moyamoya syndrome (MMS) are a rare cause of stroke commonly managed surgically. We conducted a scoping review to identify the current scope of the literature regarding factors associated with failure of revascularization surgery for MMD and MMS in pediatric patients and to catalyze future research. ⋯ The existing literature indicates that factors such as cause, degree of moyamoya vessels, and surgical approach may affect the likelihood of Matsushima grade C revascularization in pediatric patients with MMD and MMS. Future studies are necessary to definitively elucidate factors associated with failure of revascularization surgery for pediatric MMD.
-
Social media has been used increasingly in neurosurgery by individuals. We aimed to identify demographics and preferences of social media use, describe the scope of social media use, and characterize its utility. ⋯ Patients and caregivers who use social media are typically younger than 35 years old and commonly use Facebook or Twitter. Neurosurgeons prefer Doximity and LinkedIn. Social media yields information regarding common symptoms and uncovers novel symptoms. Videos are poor-to-inadequate quality and often irrelevant to clinical neurosurgery. Optimizing social media use will augment the exchange of ideas regarding clinical practice and research and empower patients and caregivers.
-
Transient cardiac dysfunction, or Takotsubo cardiomyopathy, is a well-known complication among patients presenting with neurologic insult, who are described as having takotsubo syndrome. This condition is commonly associated with aneurysmal subarachnoid hemorrhage but has also been described in patients after cerebral surgery or in those with ischemic stroke, seizure, and traumatic brain injury. Current evidence suggests that cardiac dysfunction in these patients is a result of increases in catecholamines that are induced by supraphysiologic levels of sympathetic activity. The cardiac injury is typically reversible and carries a good prognosis, but secondary complications may arise if the diagnosis is not recognized early.
-
To determine the outcomes after mechanical thrombectomy (MT) versus medical management in patients with minor stroke symptomatology. ⋯ Our study shows significant selection bias and heterogeneity in the literature with differences in baseline characteristics (age, stroke severity, prestroke modified Rankin Scale score, side of infarct, vessel and site of occlusion, use of intravenous thrombolysis, criteria for clinical deterioration, and selection bias for rescue MT and rates of reperfusion), emphasizing the need for a randomized controlled trial.
-
Review Case Reports
Venous Sinus Stenosis Treatment in Pediatric Idiopathic Intracranial Hypertension: Illustrative Case and Literature Review.
To review the literature of venous sinus stenosis (VSS) treatment in children for idiopathic intracranial hypertension (IIH) and present our own institutional case. ⋯ Our analysis showed that VSS treatment has the potential to be a safe option for IIH in pediatric patients. VSS treatment has shown similar results to traditional cerebrospinal fluid diversion procedures, with a lower complication rate and need for revision. More studies should be conducted to analyze the long-term efficacy and safety of VSS treatment in pediatric patients with IIH.