World Neurosurg
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Mastery of the microsurgical anastomosis is an indispensable component of neurosurgical training. However, in many resource-limited countries, the training, materials, and equipment to obtain these surgical and decision making skills are severely lacking. This study aimed to compare different suturing techniques for microvascular anastomosis and to complete a comparative assessment of the performance of a young neurosurgeon when using the various techniques. ⋯ Suturing time was the only statistically significant difference among the 3 anastomotic techniques, with the lid technique apparently the quickest to perform. Such techniques can be designed to assess microsurgical abilities and help neurosurgery residents in developing countries improve their surgical skills and techniques.
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The cause of subarachnoid hemorrhage is more likely to be intracranial than spinal. Bleeding, although common with spinal arteriovenous malformations and spinal cord tumors, rarely occurs with ruptured isolated spinal artery aneurysms. Here, we report a case of isolated thoracic posterior spinal artery aneurysm presenting with thrombosis after subarachnoid hemorrhage. ⋯ Isolated spinal artery aneurysm is a rare cause of subarachnoid hemorrhage. It is expected that additional cases will clarify the natural history and indications for treatment.
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Thalamic gliomas in children are less suitable for surgical resection because of their location. In cases of unavoidable resection, careful surgical planning in addition to histology and extent of resection affects prognosis. ⋯ Pulvinar location is specifically associated with a high rate of malignancy in histology, the presence of H3 K27M mutation, and dissemination at an early disease stage. This association suggests that a distinct biological profile affects prognosis depending on location within the thalamus, especially the pulvinar. We report that tumor location is highly relevant to prognosis and should be taken into consideration when planning treatment.
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Review Meta Analysis
Neuroendoscopic Surgery versus Craniotomy for Supratentorial Hypertensive Intracerebral Hemorrhage: a Systematic Review and Meta-Analysis.
No consensus has been achieved on the superiority between neuroendoscopy (NE) and craniotomy (CT) for the treatment of supratentorial hypertensive intracerebral hemorrhage (HICH). The purpose of this study is to analyze the efficacy and safety of NE versus CT for supratentorial HICH. ⋯ NE might be a safer and more effective surgical method than CT in the treatment of patients with supratentorial HICH. However, because of the existence of some limitations, the safety and validity of NE were weakened. More high-quality trials should be included to verify our conclusion.
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Cervical spine degenerative disease is one of the main causes of myelopathy. Anterior cervical discectomy and fusion (ACDF) is the most common surgical procedure used to treat cervical myelopathy. Therefore, it is important to study pseudarthrosis rates after ACDF and correlate them with the graft used. ⋯ Different types of grafts lead to a significant difference in pseudarthrosis rates. Follow-up time is also an important factor that affects the rate of pseudarthrosis after ACDF.