The American journal of emergency medicine
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Ovarian hyperstimulation syndrome (OHSS) is a rare, but serious, risk of assisted reproductive technologies. In severe cases, patients may present to the emergency department (ED) for assessment, treatment of related complications, and even in-patient admission. Significant effort has been made to reduce the incidence and complications of OHSS; however, it is unknown if these strategies have decreased patient presentation for treatment in the ED. ⋯ Despite an increase in total stimulation cycles, there was no significant change in the estimated number of patients presenting to the ED; however, admission rates significantly declined. These observations suggest a possible shift in the severity and/or management of OHSS during the study period.
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Although Kocher criteria can distinguish a septic hip from an aseptic cause, they may not apply to a septic knee. We aimed to identify predictors to discriminate septic and aseptic causes of acute knee monoarthritis in children who underwent arthrocentesis. ⋯ Based on these findings, we propose an algorithm to identify low, intermediate and high-risk patients for knee septic arthritis. Our proposed two-step algorithm incorporating major (age, WBC, CRP) and minor (fever, ESR, non-weight bearing) criteria can serve as a simple decision-support tool to justify arthrocentesis in children with suspected knee septic arthritis.
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Emergency department (ED) high utilizers are a costly group of patients due to their higher utilzation of acute care costs. At a safety-net hospital, we enrolled patients in a program which partnered with lawyers and community health advocates (CHAs) to navigate patients' social, medical and legal needs. Our aim was to decrease costs and utilization and address the patient's social determinants of heath (SDOH). ⋯ While outpatient costs did increase, total costs did not decrease in this program. This type of non-clinical intervention may be best served for patients who are less clinically complex but significant social needs.
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Differential diagnosis of myopericarditis (MPC) versus acute coronary syndromes (ACS) can be difficult in the emergency room (ER). Low density lipoprotein receptor-related protein-1 (LRP-1) is a transmembrane receptor with diverse biological functions. LRP-1 is increased after viral infections as a defense mechanism. sLRP-1 (soluble form) can be measured in the serum. We study the diagnostic sLRP-1 levels in patients with MPC, ACS and healthy controls. ⋯ sLRP-1 is a potential biomarker in the differential diagnosis of MPC versus ACS in ER. Future studies are needed to evaluate and develop the utility of sLRP-1 as a diagnostic and prognostic biomarker in MPC.
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Case Reports
Resistant lactic acidemia due to accidental cheese starter culture ingestion: A case report.
Lactic acid is the end-product of anaerobic glycolysis. It is generally believed that elevated blood lactate levels are associated with poor patient outcomes. Literature reports that lactic acidosis can be related to supplementary food intake in the pediatric age group however, in adult patients, it is not common to see lactic acidosis due to oral ingestion unless the patient has a history of short bowel syndrome or jejunoileal bypass surgery. With the current case presentation, we report an accidental cheese starter culture intake that resulted in resistant lactic acidosis with no signs of critical illnesses.