Episode 94 UTI Myths and Misconceptions

Episode 94 UTI Myths and Misconceptions

In 2014, the CDC reported that UTI antibiotic treatment was avoidable at least 39% of the time. Why? Over-diagnosis and treatment results from the fact that asymptomatic bacteriuria is very common in all age groups, urine cultures are frequently ordered without an appropriate indication, and urinalysis results are often misinterpreted. Think of the last time you prescribed antibiotics to a patient for suspected UTI – what convinced you that they had a UTI? Was it their story? Their exam? Or was it the urine dip results the nurse handed to you before you saw them? Does a patient’s indwelling catheter distort the urinalysis? How many WBCs/hpf is enough WBCs to call it a UTI? Can culture results be trusted if there are epithelial cells in the specimen? Can a “dirty” urine in an obtunded elderly patient help guide management?...

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Best Case Ever 13: Aortic Dissection

Best Case Ever 13: Aortic Dissection

Dr. David Carr, the past author of Tintinalli's chapter on occlusive arterial disease, tells us his Best Case Ever related to Aortic Dissection. In the related Episode 28: Aortic Dissection, Acute Li...

12 Marras 20126min

Episode 27: Drugs of Abuse – Stimulants and Opiates

Episode 27: Drugs of Abuse – Stimulants and Opiates

Dr. Margaret Thompson & Dr. Lisa Thurgur Canada's toxicologist gurus discuss several cases of stimulant drugs of abuse such as cocaine, MDMA & bath salts, as well as the pearls and pitfalls of managin...

15 Loka 20121h 41min

Best Case Ever 12: Drugs of Abuse

Best Case Ever 12: Drugs of Abuse

As a bonus to Episode 27 on Drugs of Abuse -Stimulants & Opiates, Dr. Margaret Thompson, one of Canada's leading Toxicologists and the medical director of the Ontario Poison Control Centre tells us 2 ...

8 Loka 20128min

Episode 26: Low Back Pain Emergencies

Episode 26: Low Back Pain Emergencies

In this episode we go through seven cases that display the breadth of presentations of limb or life threatening causes of low back pain emergencies with my huge mentors, Dr. Walter Himmel and Dr. Bria...

12 Syys 20122h 28min

Best Case Ever 11: Cauda Equina Syndrome

Best Case Ever 11: Cauda Equina Syndrome

As a bonus to Episode 26 on Low Back Pain Emergencies with Dr. Brian Steinhart & Dr. Walter Himmel, we have Dr. Walter Himmel's own personal incredible case of Cauda Equina Syndrome. In the related E...

6 Syys 20126min

Episode 25: Pediatric Syncope and Adult Syncope

Episode 25: Pediatric Syncope and Adult Syncope

In this episode on Pediatric Syncope & Adult Syncope, Dr. Eric Letovksy & Dr. Anna Jarvis run through the key clinical pearls of the history, the physical, interpretation of the ECG and the value of c...

17 Heinä 20122h 10min

Best Case Ever 10: Pediatric Syncope

Best Case Ever 10: Pediatric Syncope

Pediatric Syncope usually has a benign cause, but may be a warning for sudden death. As a bonus to Episode 25 on ‘Pediatric & Adult Syncope’ with Dr. Eric Letovsky and Dr. Anna Jarvis, 'Canada's mothe...

9 Heinä 20127min

Episode 24: COPD and Pneumonia

Episode 24: COPD and Pneumonia

In this episode we have the continuation of our discussion on Respiratory Emergencies with Dr. Anil Chopra and Dr. John Foote. We discuss key clinical decisions in COPD assessment and management - how...

14 Kesä 20121h 16min

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