World Neurosurg
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Comparative Study
Concurrent vs Staged Procedures for VPS and Cranioplasty: A 10-year Retrospective Comparative Analysis of Surgical Outcomes.
Many patients undergoing decompressive craniectomy will develop persistent hydrocephalus before cranioplasty. Therefore, surgeons must decide whether to perform ventriculoperitoneal shunt (VPS) placement and cranioplasty simultaneously or in staged procedures. With limited, conflicting data reported, this decision has often been made by personal preference. The objective of the present study was to compare the surgical outcomes between patients undergoing concurrent or staged VPS placement and cranioplasty. ⋯ Because of the trend toward a reduced reoperation rate, the significantly reduced rate of hospital-acquired infection, and the reduction in the number of surgeries, we recommend that patients awaiting cranioplasty in the setting of persistent hydrocephalus undergo concurrent VPS placement and cranioplasty rather than staged procedures.
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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.
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To retrospectively analyze clinical and surgical data of a consecutive series of 26 patients with unilateral cystic vestibular schwannomas. ⋯ According to the literature and the results of our series, microneurosurgery of cystic vestibular schwannomas is associated with good outcomes in terms of extent of resection and FN function. In particular, long-term FN function is much more satisfactory than short-term function. In most cases, microsurgery represents the treatment of choice of cystic vestibular schwannomas.
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Neurosurgical spine specialists receive considerable amounts of industry support that may impact the cost of care. The aim of this study was to evaluate the association between industry payments received by spine surgeons and the total hospital and operating room (OR) costs of an anterior cervical discectomy and fusion (ACDF) procedure among Medicare beneficiaries. ⋯ This study suggests that spine surgeons performing ACDF surgeries may receive industry support without impacting the cost of care.
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Lumbar drains (LDs) are often used for temporary cerebrospinal fluid (CSF) diversion. However, limited data are available on the risk factors associated with complications. We reviewed our institutional LD data to identify the common indications and outcomes, including the risk factors associated with the occurrence of complications. ⋯ The most common complications in our institution were meningitis and low pressure headaches. Minimizing LD manipulation during CSF sampling could potentially decrease the risk of meningitis. Our protocol of continuing routine prophylactic antibiotics for patients with an indwelling LD might reduce the risk of meningitis; however, the results from a prospective cohort study would provide stronger evidence.