History:Â A 67-year-old female presents to urgent care complaining of one episode of syncope earlier in the day. No seizure-like activity was noted by the family and she returned to baseline within a minute. She has a past medical history of end-stage renal disease on scheduled hemodialysis, hypertension, diabetes, coronary artery disease, and chronic nausea. Medications include aspirin, insulin, amlodipine, hydralazine, ondansetron, metoclopramide, and amiodarone. Â Â Â Â Â Â Â Â Â Â Â Â Â View the ECG taken and consider what your diagnosis …
Read MoreAbstracts in Urgent Care: April, 2011
Randomized Controlled Trial of Cephalexin Versus Clindamycin for Uncomplicated Pediatric Skin Infections Key point: When it comes to curing skin infected with MRSA (methicillin-resistant Staphylococcus aureus), timely and proper wound cleaning and draining may be more important than the choice of antibiotic. Citation: Chen AE, Carroll KC, Diener-West M, et al. Pediatrics. 2011;127(3):e573-e580. Researchers originally set out to compare the efficacy of two antibiotics commonly used to treat Staph skin infections, ran- domly giving 191 …
Read MoreAbstracts in Urgent Care: April, 2010
Diagnostic Medical Errors: What Goes Wrong and Why Key point: Errors often occur because clinicians don’t consider the diagnosis, test for it, or follow up on abnormal test results. Citation: Schiff GD, Hasan O, Kim S, et al. Diagnostic error in medicine: Analysis of 583 physician-reported errors. Arch Intern Med. 2009; 169: 1881-1887. Autopsy data from the past few decades reveal diagnostic error rates of 10% to 15%, but do not inform us about the …
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