World Neurosurg
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Moyamoya disease (MMD) is an occlusive arteriopathy leading to stroke. Progressive if left untreated, revascularization surgery has become the mainstay of treatment. Although clinical and radiographic outcomes of MMD after intervention are well-characterized, cognitive outcomes in pediatric patients remain unclear. We aimed to examine postoperative cognitive outcomes in children with MMD, examine factors associated with cognitive changes after intervention, and define the effect of revascularization surgery on cognitive outcomes. ⋯ Although children with MMD have improved cognitive outcomes following revascularization overall, a distinct subset experience cognitive impairment. Consideration of patient-specific and treatment-related factors is important to enable proper risk stratification and inform management approaches.
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Many strides have been made in neurosurgery during times of war, helping to improve the outcomes of patients in dire circumstances. World War I introduced the concepts of early operation for trauma, forward-operating hospitals, and galeal sutures as well as techniques for careful debridement. It laid the groundwork for neurosurgery to become a specialty within medicine as well. ⋯ In the post-Vietnam period, we have seen significant technological advances allowing neurosurgeons to move farther ahead than most throughout history could have imagined. The significance of secondary brain injury, vascular injury, and the underlying pathophysiology of traumatic insults has been elucidated over the years since the Vietnam War, allowing for great advances in the care of our patients. Each major war throughout history has contributed greatly to the specialty of neurosurgery, each with its own innovations culminating in guidelines, strategies, and standards of practice that allow us to deliver the highest standard of care to our patients.
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Review Biography
Clarence Sumner Greene, Sr. (1901-1957): The First Board-Certified Black Neurosurgeon in the United States.
This historical account reviews the life and lasting impact of Dr. Clarence Sumner Greene Sr. in neurosurgery. The article covers his early childhood, adulthood, and late-adulthood years to provide insights into his achievements and the lasting impact. ⋯ Our article provides glimpses into the life of Dr. Greene Sr. and his marked impact on neurosurgery. His significant contributions to the field of medicine and ability to strive through racial barriers and social injustice provide guidance, support, and encouragement to aspiring physicians from all backgrounds.
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Despite higher rates of seizure freedom, a large proportion of patients with medically refractory seizures who could benefit from epilepsy surgery do not receive surgical treatment. This literature review describes the association of race and insurance status with epilepsy surgery access and outcomes. ⋯ Black patients and patients with public insurance are receiving epilepsy surgery at lower rates after a prolonged waiting period compared with other patients with medically refractory epilepsy. These results are consistent across the current reported literature. Future efforts should focus on additional characterization and potential causes of these disparities to develop successful interventions.
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To compare fractionated stereotactic radiotherapy (FSRT) with staged stereotactic radiosurgery (SSRS) in patients with brain metastases >2 cm without prior whole brain radiotherapy. ⋯ SSRS and FSRT were found to be comparable for treating brain metastases >2 cm not previously irradiated. Given the paucity of such studies, trials directly comparing the two treatment strategies are warranted to support these findings.