CJEM Articles: David Warren

Displaying 1-4 of 4 results

  • November 2008 10 6
    Andrew E. Jones, David Warren, Shirra Cremer, Yaniv Berliner

    Pediatric stroke is a rare disorder with a paucity of evidence-based treatment options, and can result in significant morbidity and mortality. In contrast to adult acute ischemic stroke, where the use of recombinant tissue plasminogen activator (rt-PA) has been studied in several large, randomized clinical trials, no high-level evidence exists for the use of thrombolytics in children with stroke. We report a case of a 15-year-old girl who suffered an acute ischemic stroke and had a dramatic improvement in symptoms following the administration of intravenous rt-PA.

  • November 2008 10 6
    David Warren, Jamie A. Seabrook, Majid Al-Eissa, Michael J. Rieder, Rodrick Lim, Simon Chu, Timothy Lynch

    Objective: We sought to determine the frequency with which fellows in accredited Canadian pediatric emergency medicine (PEM) fellowships perform specific procedures, the level of confidence fellows have in their abilities and whether there are differences in self-perceived success between first- and second-year fellows.

    Methods: A national survey was developed that focused on 24 PEM procedural skills. The survey asked respondents how many times they had performed these procedures within the past 12 months and within the past 3 years. Respondents were then asked to rate their confidence in successfully performing each of the 24 procedures.

    Results: Of the 46 surveys sent to PEM fellows, 32 (70%) were returned. Most respondents were in their second year of training and the vast majority had previous training in pediatrics. In order of frequency, the most common procedures performed were closed reduction of fractures, peripheral intravenous insertion, complex laceration repair and endotracheal intubation. Of the surveyed skills, oropharyngeal/nasopharyngeal airway insertion was deemed the most successful (100% success rate for second-year fellows v. 92.5% success rate for first-year fellows, p = 0.01). Similarly, second-year fellows had a higher self-perceived success rate for intraosseous line insertion than did first-year fellows (95.0% v. 80.0% for second- and first-year fellows, respectively, p < 0.001).

    Conclusion: In surveying PEM trainees across Canada, we have described the frequency and self-perceived success rate for 24 important procedures. This information may be helpful for program directors in evaluating future directions and opportunities for training of their PEM trainees.

  • March 2008 10 2
    Bernard Unger, David Warren, Eric Grafstein, Michael J. Bullard
  • March 2008 10 2
    Bernard Unger, David Warren, Eric Grafstein, Michael J. Bullard