British journal of neurosurgery
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Wide-necked and non-saccular aneurysms are difficult to treat with coil embolization. The use of stents has expanded the role of endovascular treatment. ⋯ Stenting facilitates the treatment of wide-necked, fusiform or blister aneurysms. There is an increased rate of delayed aneurysmal occlusion with subsequent follow-up. A significantly higher rate of occlusion was also observed in the subgroup of aneurysms coiled by a combination of hydrocoils and bare platinum coils versus bare platinum coils only. Stents may also be used in the acute phase of ruptured aneurysms in carefully selected patients.
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We report the results from a survey of the British Neurosurgical Trainees' Association which aimed to assess current rota patterns and their compliance with the government's working time regulations. The survey questioned whether trainees felt that shift working, imposed as a result of the European working time directive, is continuing to impact on patient care and training opportunities in neurosurgery. The responses to this survey indicate that neurosurgical trainees remain concerned with the impact that the current working time regulations have on all facets of their work: training, work- life balance, and the provision of patient care. The survey comments show that the majority would support a change in legislation to allow greater flexibility in the working time regulations.
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For gliomas, the goal of surgery is maximal tumour removal with the preservation of neurological function. We evaluated the contribution of the combination of diffusion tensor imaging-based fibre tracking (DTI-FT) of the pyramidal tract (PT) integrated to the navigation and subcortical direct electrical stimulations (DESs) to surgical outcomes. ⋯ DTI-FT is an accurate technique to map the PT in the vicinity of brain tumours. By combining anatomical (DTI-FT) and functional (subcortical DES) studies for intraoperative localization of the PT, the authors achieved a good volumetric resection of tumours located in eloquent motor areas, with low morbidity. Careful use of this protocol requires the knowledge of some pitfalls, mainly the occurrence of brain shift during removal of large tumours.
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The past decade has seen significant changes to the face of neurosurgical training in the United Kingdom, driven in part by an increasing focus on patient safety and the introduction of Modernising Medical Careers and the European Working Time Directive (EWTD). Recent reforms to neurosurgical training over the past few years have resulted in creation of an 8-year 'run-through' training programme. In this programme, early years (ST1 and ST2) trainees often lack dedicated time for elective theatre lists and outpatient clinics. ⋯ The advantages and considerations for implementing this model are discussed, including the benefit of guidance under a single consultant in the early stages of training, along with key educational concepts necessary for understanding its utility. We feel that this is an effective model for junior neurosurgical training in the EWTD era, expediting the trainee's development of key technical and non-technical skills, with potentially significant rewards for patient, trainee and trainer. National implementation of this model should be considered.
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Comparative Study
Comparative study of decompressive craniectomy in traumatic brain injury with or without mass lesion.
Decompressive craniectomy (DC) is one of the most ardently debated topics in traumatic brain injury (TBI) treatment. The aim of this study is to compare the differences between DC with and without mass evacuation in patients with TBI. ⋯ DC for patients with or without mass lesion has different patient characteristics. DC with mass evacuation has lower mortality than DC without mass evacuation. Outcome prediction following DC should be adjusted according to mass evacuation.