TY - JOUR T1 - Management of blunt cerebrovascular injuries at a Canadian level 1 trauma centre: Are we meeting the grade? JF - Canadian Journal of Surgery JO - CAN J SURG SP - E303 LP - E309 DO - 10.1503/cjs.024920 VL - 65 IS - 3 AU - Karan D’Souza AU - Blake W. Birnie AU - Yi Man Ko AU - David C. Evans AU - Thalia S. Field AU - Émilie Joos Y1 - 2022/05/03 UR - http://canjsurg.ca/content/65/3/E303.abstract N2 - Background: Untreated blunt cerebrovascular injuries (BCVIs) are associated with high rates of death and disability due to stroke. We assessed alignment of clinical practice at our centre with current recommendations for management of BCVIs and examined rates of new and recurrent in-hospital stroke.Methods: We retrospectively reviewed the BC Trauma Registry to identify all adult (age > 18 yr) patients with trauma with BCVIs at the largest level 1 trauma centre in British Columbia, Canada, from Apr. 1, 2013, to Mar. 31, 2018. We evaluated the registry, hospital databases and patient charts to assess alignment with guidelines for early initiation of appropriate antithrombotic therapy and follow-up imaging, and to ascertain short-term outcomes.Results: A total of 186 patients met the inclusion criteria. Just over half of BCVIs (97 [52.2%]) were Biffl grade 1–2. The majority of patients were treated with acetylsalicylic acid monotherapy (144/162 [88.9%]) or low-molecular-weight heparin (2/162 [1.2%]). Although guidelines recommend repeat imaging at 7–10 days to reassess the injury and guide duration of therapy, only 61/171 patients (35.7%) underwent repeat imaging within 7 days. Neuroimaging within 3 months after injury showed brain infarction in 29 patients (15.6%).Conclusion: Antithrombotic therapy was initiated in the majority of eligible patients with BCVIs, but completion of follow-up imaging and documentation of clear outpatient care plans were suboptimal. This finding shows the need for routine multidisciplinary management to facilitate standardization of care for this complex population. ER -