European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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Comparative Study
The role of the emergency medicine resident using the Alvarado score in the diagnosis of acute appendicitis compared with the general surgery resident.
To compare the accuracy of diagnosing appendicitis between emergency medicine residents using the Alvarado score and general surgery residents using ultrasonography and their clinical provision. ⋯ There was no statistical difference between the emergency medicine residents using the Alvarado score and the general surgery residents in terms of suspecting the diagnosis of appendicitis.
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The early diagnosis of hollow viscous injury after blunt abdominal trauma remains a challenge for physicians in the Emergency Department, although the early diagnosis of hollow viscous injury decreases morbidity and mortality. After a description of two cases of hollow viscous injury after blunt abdominal trauma, a literature review is performed concerning the indications and limitations of diagnostic imaging modalities. Focused abdominal sonography for trauma, computed tomography scan and diagnostic peritoneal lavage are described. On the basis of the review a proposal for maximal diagnostic accuracy is made.
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A case of open irreducible dislocation of the interphalangeal joint of the thumb with interposed flexor pollicis longus tendon and palmar plate with sesamoid bone is described.
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Case Reports
An unusual way to diagnose asymptomatic right ventricular perforation by a temporary endocardial pacing electrode.
Right ventricular perforation by a temporary endocardial pacing electrode can be fatal and needs to be detected promptly. This usually symptomatic situation is diagnosed by X-ray or echocardiographic findings. We present the case of a patient with an asymptomatic right ventricular perforation, in whom serial electrocardiograms enabled us to detect the displacement of the right ventricular lead.