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The purpose of this study was to conduct a national needs assessment addressing specific goals of instruction, to guide development of simulation platforms, training curricula, and assessment metrics for ETV.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Methods<\/jats:title>\n<jats:p>Canadian neurosurgeons performing ETV were invited to participate in a structured online questionnaire regarding the procedural steps for ETV, the frequency and significance of intraoperative errors committed while learning the technique, and simulation training modules of greatest potential educational benefit. Descriptive data analysis was completed for both quantitative and qualitative responses.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Results<\/jats:title>\n<jats:p>Thirty-two (55.2%) of 58 surgeons completed the survey. All believed that virtual reality simulation training for ETV would be a valuable addition to clinical training. Selection of ventriculostomy site, navigation within the ventricles, and performance of the ventriculostomy ranked as the most important steps to simulate. Technically inadequate ventriculostomy and inappropriate fenestration site selection were ranked as the most frequent\/significant errors. A standard ETV module was thought to be most beneficial for resident training.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Conclusions<\/jats:title>\n<jats:p>To inform the development of a simulation-based training program for ETV, the authors have conducted a national needs assessment. The results provide valuable insight to inform key design elements necessary to construct an educationally relevant device and educational program.<\/jats:p><\/jats:sec>","DOI":"10.3171\/2012.10.jns12767","type":"journal-article","created":{"date-parts":[[2012,12,7]],"date-time":"2012-12-07T15:09:09Z","timestamp":1354892949000},"page":"250-257","source":"Crossref","is-referenced-by-count":30,"title":["Needs assessment for simulation training in neuroendoscopy: a Canadian national survey"],"prefix":"10.3171","volume":"118","author":[{"given":"Faizal A.","family":"Haji","sequence":"first","affiliation":[{"name":"Schulich School of Medicine and Dentistry, University of Western Ontario, London;"},{"name":"Clinical Neurological Sciences, London Health Sciences Centre, London;"},{"name":"The Wilson Centre, Faculty of Medicine, University of Toronto;"},{"name":"SickKids Learning Institute, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adam","family":"Dubrowski","sequence":"additional","affiliation":[{"name":"The Wilson Centre, Faculty of Medicine, University of Toronto;"},{"name":"SickKids Learning Institute, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James","family":"Drake","sequence":"additional","affiliation":[{"name":"Division of Neurosurgery, Hospital for Sick Children, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandrine","family":"de Ribaupierre","sequence":"additional","affiliation":[{"name":"Schulich School of Medicine and Dentistry, University of Western Ontario, London;"},{"name":"Clinical Neurological Sciences, London Health Sciences Centre, London;"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1754","reference":[{"key":"b1-jns12767","series-title":"Am J Surg","doi-asserted-by":"publisher","first-page":"797","DOI":"10.1016\/j.amjsurg.2006.06.050","article-title":"Proficiency-based virtual reality training significantly reduces the error rate for residents during their first 10 laparoscopic cholecystectomies","volume":"193","author":"Ahlberg","year":"2007"},{"key":"b2-jns12767","series-title":"Surg Neurol Int","doi-asserted-by":"publisher","first-page":"52","DOI":"10.4103\/2152-7806.80117","article-title":"Virtual reality training in neurosurgery: review of current status and future applications","volume":"2","author":"Alaraj","year":"2011"},{"key":"b3-jns12767","series-title":"Surg Neurol","doi-asserted-by":"publisher","first-page":"117","DOI":"10.1016\/j.surneu.2005.12.033","article-title":"Needs assessment of neurosurgery trainees: a survey study of two large training programs in the developing and developed worlds","volume":"66","author":"Bernstein","year":"2006"},{"key":"b4-jns12767","series-title":"Acta Neurochir (Wien)","doi-asserted-by":"publisher","first-page":"619","DOI":"10.1007\/s00701-009-0259-8","article-title":"Spine surgery training and competence of European neurosurgical trainees","volume":"151","author":"Boszczyk","year":"2009"},{"key":"b5-jns12767","series-title":"J Neurosurg Pediatr","doi-asserted-by":"publisher","first-page":"643","DOI":"10.3171\/2011.4.PEDS10503","article-title":"Complications of endoscopic third ventriculostomy. 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