World Neurosurg
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Some data suggest a vasodilatory effect of sympathetic blockade in patients with aneurysmal subarachnoid hemorrhage, but the effect on medium-sized intracranial arteries remains unclear. We report the results of serial cerebral angiography to study the cerebral vasodilatory effects of percutaneous inferior sympathetic ganglion block in 2 patients. ⋯ We observed vasodilation in medium-sized intracranial arteries ipsilateral to the percutaneous inferior sympathetic ganglion block as early as 1 minute post treatment and persisting for at least until 30 minutes post blockade.
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Bellevue Hospital is known as the oldest public hospital in the United States of America. Although its historical beginnings date back to the 1600s, it was officially founded on the second floor of the New York City Almshouse in 1736, 40 years before the American Revolution. It has since been at the forefront of administering comprehensive patient care and medical education. ⋯ Russel Meyers, as well as Dr. Dorothy Klenke Nash, the only active female neurosurgeon in the United States from 1928 to 1960. Herein, we will explore Bellevue's historical and medical significance, from its humble beginnings to its current status as a public health leader.
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Understanding the link between socioeconomic status and immediate postoperative brachial plexus injury (BPI) management outcomes is critical to mitigating disparities and optimizing postoperative recovery plans. The present study aimed to elucidate the association between socioeconomic status and resource utilization following surgery for BPI. ⋯ Differences in BPI resource utilization and allocation exist, from increased LOS among non-privately insured and non-White patients to increased BPI treatment costs among patients in higher-income quartiles. Further research is necessary to elucidate how these disparities exist and impact functional outcomes.
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Moderate-to-severe traumatic brain injury (TBI) is a major source of morbidity and mortality in elderly patients. Little is known about long-term mortality in elderly patients following mild, nonfatal TBI and how the injury mechanism predicts survival. This study aimed to compare long-term mortality in elderly patients with mild TBI and traumatic subdural hematoma (tSDH) due to ground-level fall (GLF) versus those with TBI and tSDH due to another cause (i.e., non-ground-level fall [nGLF]). ⋯ Elderly patients with mild TBI and tSDH due to GLF have significantly higher long-term mortality than patients with injuries due to nGLF.
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Rathke cleft cysts (RCCs) arise from the development of the Rathke pouch. Recurrence is common after either drainage or cyst removal. The endoscopic endonasal approach (EEA) is increasingly utilized for the management of RCC. Various techniques have been described to try to reduce the rates of recurrence. We studied the effect of fenestration with a nasoseptal flap (NSF) on recurrence rates by comparing a cohort of patients undergoing this technique to a cohort of patients undergoing conventional drainage. ⋯ NSF placement into a fenestrated RCC is useful to prevent cyst reaccumulation and reoperation. Typical fenestration carries an unacceptably high rate of recurrence.