Emergency medicine Australasia : EMA
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Emerg Med Australas · Jun 2012
ReviewSelection and validation of quality indicators for the Shorter Stays in Emergency Departments National Research Project.
Despite the spread of time targets for ED lengths of stay around the world, there have been few studies exploring the effects of such policies on quality of ED care. The Shorter Stays in Emergency Departments (SSED) National Research Project seeks to address this. The purpose of this paper was to describe how the indicators for the SSED study in New Zealand were selected and validated. ⋯ Through literature review and consultation with stakeholders, an evidence-based and clinically relevant set of indicators was compiled with which to measure the effect of the SSED target. This indicator set is consistent with recent international recommendations for measuring quality of care in EDs.
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Ectopic pregnancy after hysterectomy is a rare but potentially life-threatening condition requiring prompt diagnosis to prevent the increased mortality associated with rupture. Twenty-seven cases of late post-hysterectomy ectopic pregnancy reported in the English literature since 1918 were reviewed and analysed for presenting symptoms, missed diagnosis rate at initial presentation, location of ectopic and rupture rate at diagnosis. The presenting symptoms were found to be non-specific. ⋯ The majority of late post-hysterectomy ectopic pregnancies (62%) were located in the fallopian tubes. Because of the potential risk of mortality, emergency physicians should always consider the possibility of ectopic pregnancy in childbearing women whose surgical history includes hysterectomy without oophorectomy. Evaluation of abdominal pain in this population should include a pregnancy test to ensure prompt diagnosis when the possibility of pregnancy exists clinically.
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Emerg Med Australas · Jun 2012
Effect of working consecutive night shifts on sleep time, prior wakefulness, perceived levels of fatigue and performance on a psychometric test in emergency registrars.
To evaluate the effect of working consecutive night shifts on sleep time, prior wakefulness, perceived levels of fatigue and psychomotor performance in a group of Australian emergency registrars. ⋯ Registrars sleep a similar amount of time surrounding night and day shifts. Despite reporting the highest levels of fatigue at the end of a night shift, there is no significant difference in reaction times at the end of night shift compared with the beginning of day shift. This correlates with the finding that at the end of night shift the registrars have been awake for less than 16 h, which is the point at which psychomotor performance is expected to decline.
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Trauma has been reported as a cause of appendicitis on several cases in the literature. The present study reports the relationship between blunt abdominal trauma (BAT) of injury severity score less than 4 and appendicitis. A 17-year-old girl developed appendicitis after a minor BAT. ⋯ Laparotomy revealed an inflamed appendix, a few enlarged mesenteric lymph nodes, contusion, as well as punctuated bleeding sites of the caecum. Moreover, based on a brief literature review, the different pathophysiological mechanisms and the difficulties of diagnosis of this entity are discussed. It is suggested that appendicitis should be considered as a possibility in the setting of right lower quadrant pain following minor BAT, when there is clinical suspicion of an inflammatory process within the right iliac fossa.
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Emerg Med Australas · Jun 2012
Organ and tissue donation-related attitudes, education and practices of emergency department clinicians in Australia.
The ED is emerging as a priority for efforts to improve rates of organ and tissue donation (OTD) in Australia, but little is known of ED clinicians' attitudes, education or practices in the area. We aimed to determine the attitudes and OTD-related educational background and practices of Australian ED clinicians. ⋯ More education on OTD is needed and requested by ED clinicians in Australia, particularly on OTD after cardiac death, management of a donor, brain death and obtaining consent. Postgraduate curricula should reflect this need for more OTD-related education in emergency medicine and nursing.