The American journal of emergency medicine
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A seminal vesicle cyst is a rare etiology of pelvic pain. However, its rarity may result in oversight or misinterpretation if the radiologist or emergency physician is unfamiliar with this entity. Seminal vesicle cysts may cause pelvic pain because of mass effect, infection, internal hemorrhage, or urinary and bladder obstruction. ⋯ Recognition of the imaging findings of seminal vesicle cysts is necessary to allow prompt, accurate diagnosis. Therefore, emergency physicians and radiologists interpreting examinations from the emergency department should be familiar with these imaging findings because seminal vesicle cysts may be the etiology of pelvic pain and the patient may benefit from urologic consultation and cyst aspiration or resection. The purposes of this article are to provide examples of pelvic pain caused by seminal vesicle cysts, illustrate the key imaging findings on computed tomography, and briefly review the literature.
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Our objective was to identify demographic, clinical, and operational variables associated with discrepancy between point-of-care (POC) and central laboratory international normalized ratio (INR) results in emergency department (ED) patients with acute cerebrovascular disease. ⋯ In this retrospective study, oral anticoagulant use and increasing aPTT were significantly associated with POC INR discrepancy in ED patients with acute cerebrovascular disease. Point-of-care INR discrepancy incidence decreased over the study interval.
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The aim of this study was to investigate the clinical characteristics of anaphylactic shock and the factors associated with anaphylactic shock in anaphylaxis. ⋯ Elderly anaphylactic patients with symptoms of cyanosis, syncope, and dizziness were at increased risk for the development of shock. Physicians in the ED have to be alert to the possibility of progression to shock in patients with anaphylaxis, and early recognition of anaphylactic shock is critical for adequate treatment.
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Although trauma-induced simple pubic ramus fracture is common in the emergency department (ED), it can result in life-threatening hemorrhagic shock. We describe a 58-year-old woman with closed minimally displaced simple pubic ramus fracture. ⋯ She was successfully treated with transarterial embolization and discharged uneventfully 10 days later. Literature review showed involvement of the superior pubic ramus in all reported cases probably because of hemorrhage from “corona mortis” with delay in shock presentation mostly within 6 hours, suggesting at least an equivalent observation period for these patients, particularly those at high risk for hemorrhage.
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The HEART score uses elements from patient History, Electrocardiogram, Age, Risk Factors, and Troponin to obtain a risk score on a 0- to 10-point scale for predicting acute coronary syndromes (ACS). This investigation seeks to improve on the HEART score by proposing the HEARTS(3) score, which uses likelihood ratio analysis to give appropriate weight to the individual elements of the HEART score as well as incorporating 3 additional "S" variables: Sex, Serial 2-hour electrocardiogram, and Serial 2-hour delta troponin during the initial emergency department valuation. ⋯ The HEARTS(3) score reliably risk stratifies patients with chest pain for 30-day ACS. Prospective studies need to be performed to determine if implementation of this score as a decision support tool can guide treatment and disposition decisions in the management of patients with chest pain.