Management of chronic subdural hematoma in Brazil

References
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2 Teles AR, Falavigna A, Kraemer JK. Surgical treatment of chronic subdural hematoma: systematic review and meta-analysis of the literature. Arq Bras Neurocirur. 2016;35(2):118-27. https://doi.org/10.1055/s-0035-1571270
3 Santarius T, Kirkpatrick PJ, Ganesan D, Chia HL, Jalloh I, Smielewski P et al. Use of drains versus no drains after burr-hole evacuation of chronic subdural haematoma: a randomised controlled trial. Lancet. 2009 Sep;374(9695):1067-73. https://doi.org/10.1016/S0140-6736(09)61115-6
4 Guilfoyle MR, Hutchinson PJ, Santarius T. Improved long-term survival with subdural drains following evacuation of chronic subdural haematoma. Acta Neurochir (Wien). 2017 May;159(5):903-5. https://doi.org/10.1007/s00701-017-3095-2
5 Heringer LC, Sousa UO, Oliveira MF, Nunes AS, Alves KA, Zancanaro ML et al. The number of burr holes and use of a drain do not interfere with surgical results of chronic subdural hematomas. Arq Neuropsiquiatr. 2017 Nov;75(11):809-12. https://doi.org/10.1590/0004-282x20170136
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