Podcast #309: Return Visits to the ED for UTI

Podcast #309: Return Visits to the ED for UTI

Author: Alicia Oberle, MD

Educational Pearls:

  • Recent study has shown risk factors for return included patients at high risk for resistance (nursing home, obstructive uropathy), patient where diagnogsis of pyelonephritis was missed, but the biggest risk factor was the existence of bug-drug mismatches.
  • Cephalexin (Keflex) was associated with highest rate of return, while nitrofurantoin (Macrobid) was associated with lowest return rate.
  • Recommendation is to continue to detect between pyelonephritis and cystitis, broaden coverage for patients with complications, and utilize your facilities antibiogram.

References:

Jorgensen S, et al. ( 2018). Risk factors for early return visits to the emergency department in patients with urinary tract infection. American Journal of Emergency Medicine. 36(1):12-17

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Author: Gretchen Hinson, M.D. Educational Pearls: Controversial topic. Pathophysiology - acidosis leads to an extracellular potassium shift. Patients in DKA will be intracellularly potassium deplete,...

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Author: Aaron Lessen, M.D. Educational Pearls: There is currently debate within the medical community about what constitutes cardiac activity on ultrasound in the setting of cardiac arrest. A recent ...

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Author: Peter Bakes, M.D. Educational Pearls: Rare disease with 1-2 patients out of 100,000. About 60% of patients report a preceding diarrheal illness and classically presents with an ascending mo...

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Author: Nick Hatch, M.D. Educational Pearls Tramadol acts at multiple receptors and is a partial agonist at the mu opioid receptor, but also blocks reuptake of serotonin and norepinephrine throughou...

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Podcast #305: Stuffers vs. Packers : Drug-Packet Ingestion

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Author: Aaron Lessen, M.D. Educational Pearls A "stuffer" is a term for someone who hastily and conceals a bag of drugs orally/rectally/vaginally in an unplanned situation. A "packer" is someone who...

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Author: Dylan Luyten, MD Educational Pearls Johannes Hoffer coined term Nostalgia in 1688 in his medical dissertation. Nostalgia was a formal medical diagnosis, and one that dates back to 17th...

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