conclusions our findings support a number of statistically significant positive associations between air pollutants and the number of ed visits for headache and migraine. background associations between ambient air pollution and emergency department (ed) visits for headache and migraine were examined in a multi-city study during the period of april 2004 to december 2011 in nine cities across on...

introduction: vertigo prevalence is estimated to be 1.8% among young adults and more than 30% in the elderly. 13-38% of the referrals of patients over 65 years old in america are due to vertigo. vertigo does not increase the risk of mortality but it can affect the patient’s quality of life. therefore, this study was designed to evaluate the epidemiologic characteristics of vertigo patients refe...

early detection of free air in the peritoneal cavity is vital in diagnosis of life-threatening emergencies, and can play a significant role in expediting treatment. we present a series of cases in which bedside ultrasound (us) in the emergency department accurately identified evidence of free intra-peritoneal air and echogenic (dirty) free fluid consistent with a surgical final diagnosis of a p...

Today, overcrowding in emergencies has turned out to be one of the biggest problems in health systems around the world. In this case, a short and an accessible solution could not be reached. In fact, several basic reasons play a role in such a problem, and eliminating each of them would require long-term planning. This issue not only has a negative effect on the quality of services presented to...

results based on the findings, most of the participants (64.5%) were aged 30 - 39 years old. 84% of the cases were female and 97.3% had a bachelor’s degree. the average perceived knowledge of nurses was 2.43 ± 1.01. the nurses had the highest familiarity with triage and lowest knowledge in epidemiology and decision-making. conclusions lack knowledge of nurses regarding response to disaster situ...

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background since 1986, the world health organization (who) has been motivating health sectors to promote clinical and curative services (who, 1986). some emergency departments (eds) have partially achieved this through providing patient health information, screening and early intervention programs, injury prevention, and asthma education. a significant organizational shift is required for eds t...

background: to study the pattern of acute chemical and pharmaceutical poisoning in ahmadabad, gujarat, india. methods: this was a prospective study of patients with chemical and pharmaceutical poisoning who were admitted to the emergency department of civil hospital ahmadabad, from 1st october 2006 to 30th september 2007. socio-demographic details, intention of poisoning, type of poison, durati...

patients and methods this was a randomized double-blinded study conducted on 90 patients (18-65 years old, asa i, ii), who needed intubation following trauma. the patients were randomly divided into three groups, group i, group ii and group iii, who have received alfentanil, fentanyl and sufentanil, respectively. heart rate, blood pressure, saturation of peripheral oxygen and end-tidal carbon d...

conclusions: the results obtained from this study support the idea that the timi and modified timi risk scores might be valuable tools that could be used to stratify the risk of patients with atypical chest pain in the emergency department. results: no significant difference could be observed between both groups regarding demographic characteristics, ejection fraction, left ventricle hypertroph...