Neurosurgery
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Review Comparative Study
Chronic subdural hematoma: the role for craniotomy reevaluated.
The management of chronic subdural hematoma in the adult patient is approached with a variety of different surgical techniques. The trend in recent years has been toward treatment with burr holes or twist-drill holes rather than craniotomy. The rationale for this has been based on the assumption that burr holes and twist-drill holes offer equivalent efficacy and lower morbidity and mortality. ⋯ There was no significant difference in the incidence of postoperative complications, hematoma recurrence, or operative mortality among the different surgical groups. Previous reports concerning the superiority of burr holes over craniotomy are not substantiated by this review. Although the issue concerning optimal therapy has not been resolved by this review, at this time, craniotomy remains a valid and safe technique for the management of patients with chronic subdural hematoma.
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Review Case Reports
Giant aneurysms of the proximal anterior cerebral artery: report of three cases.
Aneurysms of any size involving the A1 segment of the anterior cerebral artery are unusual, but giant aneurysms in this location are exceedingly rare, with only five cases previously reported in the literature. We report three cases of A1 segment giant aneurysms presenting with mass effect that were successfully treated. ⋯ The three patients were treated by direct exploration, trapping, and endaneurysmal decompression. Giant A1 segment aneurysms present a unique opportunity to safely trap and decompress the aneurysm with definitive cure.