Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
-
The objectives were to explore the tolerance of pediatric emergency medicine (PEM) physicians for risk in choosing when to perform procedural sedation and analgesia (PSA) and to describe adherence to preprocedural fasting guidelines and factors affecting the physicians' decisions. ⋯ These results suggest that fasting guidelines are not strictly adhered to in Canadian pediatric emergency departments (EDs) currently, and there is some willingness of physicians to change their sedation practice in light of evidence from hypothetical surveillance data about risks. On the other hand, some physicians suggest that they will follow guidelines regardless of how low the estimated risk is from surveillance data. An understanding of how physicians respond to evidence about small risks and how the information is best understood by this population is interesting for knowledge translation if evidence-based practice guidelines for procedural sedation in the ED are developed in the future.
-
Multicenter Study
Triaging herpes zoster ophthalmicus patients in the emergency department: do all patients require referral?
The objective was to assess the predictive value of clinical signs and symptoms of herpes zoster ophthalmicus (HZO) for development of moderate to severe eye disease. ⋯ Eye redness was 100% sensitive for predicting moderate to severe eye disease in this sample of patients and should necessitate immediate referral for ophthalmologic assessment. Patients lacking eye redness, even with a positive Hutchinson's sign, may not require immediate specialist consultation. All patients not being referred require careful instructions to seek further care should they develop any concerning eye symptoms such as redness, pain, photophobia, or visual disturbance.
-
Comparative Study
Survival benefit of transfer to tertiary trauma centers for major trauma patients initially presenting to nontertiary trauma centers.
Recent evidence suggests a measurable reduction in mortality for patients transferred from a nontertiary trauma center (Level III or IV) to a Level I trauma center, but not for those transferred to a Level II trauma center. Whether this can be generalized to a predominantly rural region with fewer tertiary trauma care resources is uncertain. This study sought to evaluate mortality differences for patients initially presenting to nontertiary trauma centers in a predominantly rural region depending on transfer status. ⋯ This study suggests a survival benefit among patients initially presenting to nontertiary trauma centers who are subsequently transferred to tertiary trauma centers compared to those remaining in nontertiary trauma centers, even after adjusting for variables affecting the likelihood of transfer. Although this survival benefit was larger for patients treated at a Level I trauma center, Level II trauma centers in a region with few tertiary trauma resources demonstrated a measurable benefit as well.
-
Randomized Controlled Trial
Closed reduction of distal forearm fractures by pediatric emergency physicians.
The objective of this study was to determine if there exist differences in length of stay (LOS) in the emergency department (ED) and need for reintervention to restore alignment after distal forearm fracture reduction by pediatric emergency physicians (EPs) versus postgraduate year 3 or 4 orthopedic residents. ⋯ Length of stay in the ED and clinical outcomes after closed reduction of forearm fractures by trained pediatric EPs are comparable to those after closed reduction by orthopedic residents.