Neurology
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Multicenter Study
Early focal brain injury after subarachnoid hemorrhage correlates with spreading depolarizations.
To investigate whether spreading depolarization (SD)-related variables at 2 different time windows (days 1-4 and 5-8) after aneurysmal subarachnoid hemorrhage (aSAH) correlate with the stereologically determined volume of early focal brain injury on the preinterventional CT scan. ⋯ Our findings suggest that early focal brain injury after aSAH is associated with early SDs and further support the notion that SDs are a biomarker of focal brain lesions.
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Multicenter Study
Developmental venous anomaly in adult patients with diffuse glioma: A clinically relevant coexistence?
To determine the prevalence of developmental venous anomaly in adult patients with diffuse glioma. ⋯ We report and replicate in an external cohort a high prevalence of developmental venous anomaly in adult patients with diffuse glioma, which suggests a potential underlying common predisposition or a causal relationship that requires deeper investigations.