RT Journal Article SR Electronic T1 Necessity of dural tenting sutures in modern neurosurgery: protocol for a systematic review JF BMJ Open JO BMJ Open FD British Medical Journal Publishing Group SP e027904 DO 10.1136/bmjopen-2018-027904 VO 9 IS 2 A1 Łukasz Przepiórka A1 Przemysław Kunert A1 Jarosław Żyłkowski A1 Jan Fortuniak A1 Patrycja Larysz A1 Dariusz Szczepanek A1 Karol Wiśniewski A1 Dariusz Jaskólski A1 Piotr Ładziński A1 Radosław Rola A1 Tomasz Trojanowski A1 Andrzej Marchel YR 2019 UL http://bmjopen.bmj.com/content/9/2/e027904.abstract AB Introduction The ongoing need for dural tenting sutures in a contemporary neurosurgical practice has been questioned in the literature for over two decades. In the past, these sutures were supposed to prevent blood collecting in the potential space between the skull and the dura by elevating the latter. Theoretically, with modern haemostasis and proper postoperative care, this technique should not be necessary and the surgery time can be shortened. Unfortunately, there is no evidence-based proof to either support or reject this hypothesis.Methods and analysis The systematic review will be performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement and The Cochrane Handbook for Systematic Reviews of Interventions. Eight electronic databases of peer-reviewed journals will be searched, as well as other sources. Eligible articles will be assessed against inclusion criteria. The intervention is not tenting the dura and this will be compared with the usual dural tenting sutures. Where possible, ‘summary of findings’ tables will be generated.Ethics and dissemination Ethical committee approval is not required for a systematic review protocol. Findings will be presented at international neurosurgical conferences and published in a peer-reviewed medical journal.PROSPERO registration number CRD42018097089.