by Alie Wudwud | Jun 12, 2025 | Critical Care, Featured, Grand Round Summaries, Neurosurgery, Surgery, Trauma
Blunt cerebrovascular injury (BCVI) involves vessel injuries that occur from trauma mechanisms commonly seen in the emergency department: falls down stairs, motor vehicle collisions, and facial trauma. By identifying high-risk patients early, we can decrease the risk...
by Megan Brenkel, Hans Rosenberg, Venkatesh Thiruganasambandamoorthy | May 5, 2025 | Critical Care, Featured, Journal Club, Neurosurgery
Methodology: 4/5 Usefulness: 3/5 English SW, et al. N Engl J Med. 2025 Mar 13;392(11):1079-1088. doi: 10.1056/NEJMoa2410962. Question and Methods: This multicenter RCT assessed whether a liberal (Hgb≤100 g/L) versus restrictive (Hgb≤80 g/L) transfusion strategy...
by Alie Wudwud, Hans Rosenberg, Christian Vaillancourt | Mar 24, 2025 | Featured, Journal Club, Neurosurgery, Trauma
Methodology: 3.5/5 Usefulness: 4/5 Taccone FS, et al. JAMA. 2024 Nov 19;332(19):1623-1633. Question and Methods: This multicenter, randomized trial aimed to determine the optimal hemoglobin transfusion threshold in patients with acute brain injury, comparing a...
by Courtney Price, Hans Rosenberg, Krishan Yadav | Jan 27, 2025 | Full Article, Journal Club, Neurology, Neurosurgery, Thrombosis
Methodology 3/5 Usefulness 3/5 Connolly SJ, et al. N Engl J Med. 2024 May 16;390(19):1745-1755. Editorial: Reversing Oral Anticoagulation in Intracerebral Hemorrhage. Question and Methods: This unblinded, multicentre randomized controlled trial studied whether...
by Heather Moffatt, Hans Rosenberg, Venkatesh Thiruganasambandamoorthy | Nov 29, 2024 | Full Article, Geriatrics, Journal Club, Neurosurgery, Trauma
Methodology: 3.5/5 Usefulness: 3.5/5 CMAJ. 2023 Dec 3;195(47):E1614-E1621. de Wit K, et al. doi: 10.1503/cmaj.230634. Question and Methods: The Falls Decision Rule was derived to identify older adults with fall who do not require CT to rule out intracranial bleeding,...
by Emma Ferguson, Lucy Karp | Sep 1, 2022 | Featured, Neurology, Neurosurgery
Acute stroke care is integrated into emergency medicine in many emergency departments across Canada. Whether you are involved in acute stroke care through consultation with neurology or through tele-stroke, understanding the complications of acute stroke therapy and...
by Renee Bradley, Hans Rosenberg, Jeff Perry | May 2, 2022 | Critical Care, Journal Club, Neurology, Neurosurgery
Methodology: 4.5/5 Usefulness: 4/5 Post R, et al. Lancet. 2021 Jan 9;397(10269):112-118. doi: 10.1016/S0140-6736(20)32518-6. Question and Methods: This prospective, multicentre, randomized, controlled, open-label trial investigated whether administering TXA...
by Graham Wilson, Jeff Perry, Hans Rosenberg | Apr 4, 2022 | Full Article, Journal Club, Neurosurgery, Thrombosis, Trauma
Methodology: 3/5 Usefulness: 3/5 Grewal K, et al. CMAJ. 2021 Oct 12;193(40):E1561-E1567. Question and Methods: Retrospective cohort study evaluating risk of ICH post head injury in ED patients >65 years on warfarin or DOAC or no anticoagulant. Findings: Patients...
by Maeghan Fu, Josee Malette, Pascale King | Mar 11, 2021 | Grand Round Summaries, Hematology, Neurosurgery, Resuscitation, Trauma
Tick. Tock. It’s time for a TXA update. This blog post aims to arm you with the most up-to-date knowledge for the use of tranexamic acid (TXA) in the ED. We will review TXA in the context of gastrointestinal bleeding, traumatic brain injuries, hemoptysis,...
by Hans Rosenberg | Jan 11, 2021 | Journal Club, Neurosurgery, Trauma
Methodology: 2/5 Usefulness: 4/5 Leichtle SW, et al. J Trauma Acute Care Surg. 2020 Nov;89(5):880-886. Question and Methods: Existing BCVI screening guidelines misses important injuries; the authors evaluated the diagnostic characteristics of the Modified and...
