World Neurosurg
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Rare and deep located tumors are surgical challenge with high morbidity. Minimal invasive techniques should be encouraged for a better outcome. Intralabyrinthine schwannoma (ILS) is a rare benign tumor that usually presents with hearing loss and tinnitus. Surgery is associated with high rate of facial paralysis and deafness. Radiosurgery is an option for tinnitus treatment, without the risk of facial paralysis. ⋯ Tumor control and symptoms relief could be safely achieved through a precisely plan using Gamma Knife radiosurgery, decreasing morbidity. This is the first radiosurgical description for a transmodiolar schwannoma.
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Patients with Klippel-Feil syndrome may present with neurologic complaints such as neck pain, radiculopathy and gait instability. Here we describe surgical management of a patient with congenital fusion of the occipital-cervical region and also block circumferential fusion of dens to T3 with spinal cord compression. This report is the first of its kind with such extensive fusion. ⋯ This is the first reported case of Klippel-Feil syndrome with fusion of all cervical vertebrae down to T3. We recommend surgery for advanced cases of myelopathy or radiculopathy due to stenosis and spinal instability.
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Frailty is associated with worse outcomes across a variety of neurosurgical diseases. However, its effect on acute subdural hemorrhage (aSDH) outcomes is unclear. The goal of this study is to compare 3 measures of frailty with the gold standard (i.e., initial Glasgow Coma Scale [iGCS] score) for predicting outcomes after aSDH. ⋯ iGCS score predicts both mortality and discharge location after aSDH better than do age or frailty. However, CCI and TMT, but not mFI, are useful prognostic indicators of discharge to home after aSDH. The iGCS score should continue to be the primary prediction tool for patients with aSDH; however, frailty may be useful for resource allocation, especially when nearing discharge.
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The purpose of this study was to develop and validate a nomogram to predict overall survival (OS) for adult patients with primary intramedullary spinal cord grade II/III ependymoma (PISCGE). We also elucidated the effectiveness of postoperative radiotherapy for this disease. ⋯ We built the first nomogram model and risk classification system for PISCGE patients. Our model accurately estimated the individual OS probability of these patients, and proposes different treatment approaches for patients based on the risk classification system. Furthermore, from our findings, radiotherapy confers no survival advantage to these patients.
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Case Reports
PSEUDOANEURYSM RESULTING IN REBLEEDING AFTER EVACUATION OF SPONTANEOUS INTRACEREBRAL HAEMORRHAGE - A CASE REPORT.
Spontaneous intracerebral hemorrhage (ICH) is a devastating cerebrovascular disease with high morbidity and mortality. Branching pattern of the lenticulostriate arteries from the middle cerebral artery makes them susceptible to formation of microaneurysms, which have been implicated in hypertensive ICH. Recurrence of hematoma due to delayed development of pseudoaneurysm after initial surgical evacuation is uncommon. ⋯ The rates of rebleeding have ranged from 10%-40% in various studies and have been directly correlated with mortality. Since follow-up with angiograms are not a usual practice in spontaneous ICH management, such as pseudoaneurysmal rebleeds could go undiagnosed. This case report reinforces the need for a thorough angiographic evaluation in the event of a deviation from expected clinical course, rebleeding not in concordance with intraoperative findings and significantly delayed hematoma recurrence.