World Neurosurg
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The objectives of this study were to determine the relationship between the severity of pathology and seizure outcomes in patients who underwent hemispherectomy for Rasmussen encephalitis (RE) and to investigate which clinical factors correlated with severity of pathology. ⋯ Consistent with the progressive nature of RE, more severe pathology was associated with a longer duration of epilepsy and longer duration of hemiparesis, while the presence of epilepsia partialis continua was associated with less severe pathology. Results from this series suggest the degree of cortical involvement with RE as assessed on surgical histopathology does not correlate with seizure outcome after hemispherectomy, which appears to be more dependent on surgical technique/complete disconnection.
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Surgical site infection (SSI) is a significant cause of postoperative morbidity and mortality. As oncologic care advances, the use of surgical adjuncts such as intraoperative ultrasound (US), 5-aminolevulinic acid (5-ALA), and neurophysiologic monitoring has increased. This study set out to identify whether the use of surgical adjuncts in supratentorial tumor surgery lead to increased operative time or increased rates of SSI. ⋯ This study adds reassurance that although some surgical adjuncts lead to increased operative times, in our study there was no apparent increased risk of infection as a result of this.
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The purpose of this retrospective cohort study was to investigate the impact of smoking on patient-reported outcome measures (PROMs) following elective posterior cervical decompression and fusion (PCF). ⋯ Univariate analysis found that smokers have worse symptoms at baseline. However, smoking status was not an independent predictor of improvement in ΔPROMs following elective PCF.
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Acute postoperative sialadenitis is a potentially life-threatening complication of cranial neurosurgery characterized by swelling of the face and neck due to obstruction of salivary ducts by either mechanical obstruction or, potentially, pharmacologic stasis or gland obstruction. Given the paucity of literature surrounding this rare phenomenon, we sought to report our experience with acute sialadenitis after cranial neurosurgery. ⋯ Acute post-neurosurgical sialadenitis spans a range of severity, with some patients requiring emergent airway management and prolonged ventilator support whereas other patients only require conservative supportive care. Early recognition of acute sialadenitis after cranial neurosurgery can prevent fatal outcomes and provide complete recovery from this condition. Therefore, all neurosurgeons, anesthesiologists, and intensivists should be aware of this rare, but potentially life-threatening, complication.
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Minimally invasive transforaminal interbody fusion has become an increasingly common approach in adult degenerative spine disease but is associated with a steep learning curve. We sought to evaluate the impact of the learning experience on mean procedure time and mean cost associated with each procedure. ⋯ Successive cases were associated with progressively less procedure time and mean overall and surgical costs, until a proficiency threshold was attained.