The American journal of emergency medicine
-
Early recognition of left ventricular hypertrophy is important because antihypertensive treatment decreases morbidity and mortality. The ideal screening method for left ventricular hypertrophy in hypertensive emergency department (ED) patients has not been identified. Our objective was to determine the diagnostic accuracies of electrocardiogram (ECG) and N-terminal Pro-B-type natriuretic peptide (pro-BNP) for left ventricular hypertrophy individually and in combination in hypertensive ED patients. ⋯ The combination of ECG and pro-BNP is a promising screening algorithm for identification of hypertensive ED patients with left ventricular hypertrophy.
-
Higher glucose on admission is associated with need for angioembolization in stable pelvic fracture.
Angioembolization is an effective adjunct to the management of retroperitoneal hemorrhage in pelvic fractures. Most patients with stable-type pelvic fracture are treated conservatively. However, in some stable pelvic fracture cases, patients should receive angioembolization for hemostasis upon incidental finding of contrast extravasation on computed tomography (CT). In this study, we attempted to define the characteristics of patients with stable pelvic fracture requiring angioembolization. ⋯ In patients with stable pelvic fracture, higher blood glucose level on admission was associated with a higher likelihood of needing angioembolization. Blood glucose level should be checked during the initial survey of a pelvic fracture, and greater attention should be given to patients with higher blood glucose level or with an ISS of 25 or greater, even when the imaging study only reveals a stable pelvic fracture.
-
Radiology plays an important role in evaluation of a trauma patient. Although chest radiography is recommended for initial evaluation of the trauma patient by the Advanced Trauma Life Support course, we hypothesized that precise physical examinations and history taking accurately identify those blunt trauma patients at low risk for chest injury, making routine radiographs unnecessary. Thus, this study was performed to investigate the role of chest radiography in initial evaluation of those trauma patients with normal physical examination. ⋯ Performing routine chest radiography in stable blunt trauma patients is of low clinical value. Thus, decision making for performing chest radiography in blunt trauma patients based on clinical findings would be efficacious and resource saving.
-
A delay in diagnosis of sepsis and appropriate treatment increases subsequent mortality. An association with the degree of bandemia, or the presence of immature neutrophils in the white blood cell count, has not been explored in septic patients presenting to the emergency department (ED). We hypothesized that the presenting band levels would be higher in septic patients who die in hospital compared with survivors. ⋯ The band level on presentation was not found to be associated with inpatient mortality in ED patients with sepsis who are eligible for early goal-directed therapy.
-
Atrial fibrillation (AF) is often first diagnosed in the emergency department (ED) and accounts for nearly 1% of all emergency department (ED) visits. Our objective was to assess the Framingham Heart Study risk score for AF development in ED patients with newly diagnosed AF. ⋯ The Framingham risk factors for AF are commonly encountered among ED patients with newly diagnosed AF. The ED might provide an opportunity to identify patients at high risk for AF and refer them for primary prevention interventions.