The American journal of emergency medicine
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Case Reports
When it is not just DKA; diabetic ketoacidosis as a first presentation of pancreatic adenocarcinoma.
Pancreatic cancer is the fourth leading cause of cancer related-deaths in the United States. Early symptoms of pancreatic cancer are nonspecific, and most cases are diagnosed at an advanced stage. DKA as a first presentation of pancreatic adenocarcinoma is a seldom reported condition. ⋯ Studies have shown that diabetes is an independent risk factor for development of pancreatic cancer. Other studies suggested that diabetes might be a result of pancreatic cancer or a paraneoplastic effect. One study suggested that diabetes associated with pancreatic cancer occurs at a resectable stage of the disease.
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The incidence of urinary tract infection (UTI) due to extended-spectrum β-lactamase (ESBL)-producing Escherichia coli has increased over recent years. Initial empirical therapy is often ineffective for these resistant isolates resulting in prolonged hospitalization and increased mortality. This study was conducted to determine the risk factors of UTI caused by ESBL E. coli in the emergency department (ED). ⋯ The main risk factors identified in our study should be considered when treating UTI patients in ED. Amikacin may improve the outcome of empirical treatment without increasing carbapenem utilization.
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Shark-related-injuries (SRIs) are not thoroughly evaluated in the medical literature given their rare occurrence. Previous studies involve the utilization of large-independent databases and have demonstrated that shark attacks appear to be increasing, even though mortality of SRIs has decreased from 51% in 1958 to 8.3% in 2001. ⋯ Most SRIs can be safely evaluated, treated, and discharged from the ED. Utilization of large databases for shark related research may underestimate its prevalence in the US. Further research is needed into the care of SRIs in the ED.