European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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The aim of this study was to elucidate the clinical presentation of ectopic pregnancy in the emergency department and highlight the atypical presentations and pitfalls in its diagnosis. This was a 4-year retrospective descriptive study carried out at a tertiary teaching hospital. Two hundred and seven cases of ectopic pregnancy treated in a tertiary teaching hospital were reviewed. ⋯ Any female in the reproductive age group with syncope, abdominal symptoms or any of the components of the classical triad must have ectopic pregnancy excluded. Patients with normal ultrasound studies should have their serum beta HCG levels and ultrasound scans repeated until the condition can be completely excluded. Transabdominal or transvaginal ultrasound studies done within the emergency department would enable earlier diagnosis and management.
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The objective of this study was to describe early circulatory events of patients presenting to the emergency department (ED) with severe sepsis or septic shock. Invasive and noninvasive monitoring were used to evaluate sequential patterns of both central haemodynamics and peripheral tissue perfusion/oxygenation and to test the hypothesis that increased cardiac output is an early compensation to increased body metabolism. This is a prospective observational study of 45 patients who entered the ED with severe sepsis or septic shock in an urban academic ED. ⋯ It is concluded that ED monitoring septic patients provides a unique opportunity to document early physiologic interactions between cardiac, pulmonary, and tissue perfusion functions in surviving and nonsurviving patients with septic shock. The data is consistent with the concept that increased cardiac output is an early compensatory response to increased body metabolism. Real time haemodynamic monitoring of patients in the ED provides early warning of outcome and may be used to guide therapy.
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We report the case of a patient who co-ingested a tricyclic antidepressant (amitriptyline), benzodiazepines (alprazolam and lormetazepam) and a neuroleptic drug (prothipendyl). Major neurologic and cardiac symptoms occurred including a prolonged cardiac arrest. The cardiopulmonary resuscitation phase was complicated by a haematoma of the liver treated by a left hepatectomy. The clinical features and management of this combined intoxication are discussed.
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A survey was conducted to determine differences in perspective towards Advanced Trauma Life Support (ATLS) between emergency medicine (EM) physicians and other specialties (OS), assess its value in the management of acute trauma, and identify areas in the course which could be revised or updated. The survey was devised and completed by physicians after ATLS. Of 26 course participants, there were 11 EM physicians (42%), four family practitioners (15%), four surgeons (15%), four internists (15%), two paediatricians (8%), and one anaesthesiologist (4%). ⋯ The EM group reported doing > 20 per year of airway, vascular, and thoracostomy procedures in their own practice, whereas OS did significantly fewer. ATLS may not be useful for EM practitioners actively involved in trauma care. Proposed changes from the EM perspective include shortening ATLS to one day, increased use of EM instructors, clarifying certain portions of the manual, and omitting the laboratory section or making it optional.
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The use of recreational drugs in society is becoming a widespread problem increasing the workload of all the emergency services. Gamma hydroxybutyric acid (GHB) is one of these, a drug used primarily for its euphoric effect. ⋯ The presentation, clinical features and management of these cases are described. All health care personnel involved in the emergency setting need to know of its existence, toxic effects and initial management with particular reference to airway control and possible assisted ventilation.