Can J Emerg Med
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ABSTRACTObjectives:Emergency departments (EDs) are recognized as a high-risk setting for prescription errors. Pharmacist involvement may be important in reviewing prescriptions to identify and correct errors. The objectives of this study were to describe the frequency and type of prescription errors detected by pharmacists in EDs, determine the proportion of errors that could be corrected, and identify factors associated with prescription errors. ⋯ Factors associated with prescription errors were patient age over 65 (odds ratio [OR] 2.34; 95% CI 1.32-4.13), prescriptions with more than one medication (OR 5.03; 95% CI 2.54-9.96), and those written by emergency medicine residents compared to attending emergency physicians (OR 2.21, 95% CI 1.18-4.14). Conclusions:Pharmacists in a tertiary ED are able to correct the majority of prescriptions in which they find errors. Errors are more likely to be identified in prescriptions written for older patients, those containing multiple medication orders, and those prescribed by emergency residents.
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A 51-year-old man presented with a 5-day history of progressive facial swelling, sensation of head fullness, increasing shortness of breath and paroxysmal nocturnal dyspnea. He denied chest pain, syncope or presyncope. Past medical history included mechanical aortic valve replacement 7 years prior and atrial fibrillation treated with warfarin. ⋯ Acute type A aortic dissection (AD) is an emergency requiring prompt diagnosis and treatment. Patients typically present with acute onset of chest and/or back pain, classically described as "ripping" or "tearing." SVC syndrome is rarely, if ever, mentioned as a presentation, as it is usually due to more chronic conditions. This case illustrates a rare incidence of type A AD actually presenting as SVC syndrome.
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ABSTRACTObjective:To determine the willingness of parents of children visiting a pediatric emergency department to have a physician assistant (PA) assess and treat their child and the waiting time reduction sufficient for them to choose to receive treatment by a PA rather than wait for a physician. Method:After describing the training and scope of practice of PAs, we asked caregivers of children triaged as urgent to nonurgent if they would be willing to have their child assessed and treated by a PA on that visit: definitely, maybe, or never. We also asked the minimum amount of waiting time reduction they would want to see before choosing to receive treatment by a PA rather than wait for a physician. ⋯ Most respondents (64.1%) would choose to have their child seen by a PA instead of waiting for a physician if the waiting time reduction were at least 60 minutes (median 60 minutes [interquartile range 60 minutes]). Respondents' perception of the severity of their child's condition was associated with unwillingness to receive treatment by a PA, whereas child's age, presenting complaint, and actual waiting time were not. Conclusion:Only a small minority of parents of children visiting a pediatric emergency department for urgent to nonurgent issues are unwilling to have their child treated by PAs.
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ABSTRACTIntroduction:Emergency department (ED) crowding is a significant problem in Canada and has been associated with decreased quality of care in general and pediatric emergency departments (PEDs). Although boarding of admitted patients in the ED is the main contributor to adult ED overcrowding, factors involved in PED crowding may be different. The objective of this study was to report the trend in PED services use and to document the degree of overcrowding experienced in a Canadian PED. ⋯ LWBS proportions among CTAS 3, CTAS 4, and CTAS 5 groups and LOS for all CTAS groups progressively and statistically increased from year to year. Conclusions:Over the course of the study period, there was a substantial increase in PED visits, which likely contributed to the worsening markers of PED flow outcomes. Further study into the effects of PED crowding on patient outcomes is warranted.
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Case Reports
Spontaneous low cerebrospinal fluid pressure headache: an emergency medicine perspective.
Spontaneous low cerebrospinal fluid pressure headaches are a rare but treatable cause of debilitating headaches. The condition is characterized by a postural headache in the absence of any recent spinal procedures and is exacerbated when upright and relieved when supine. Diagnosis and treatment are often delayed, however, due to a lack of recognition and awareness, as illustrated by this case report of a patient who had multiple emergency department visits before further investigations were sought.