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What does the angiogram show? The Echo? The CT coronary angiogram? How do you explain this?

Dr. Smith's ECG Blog

She was brought in by ambulance and received aspirin and nitroglycerin en route. Angiogram No obstructive epicardial coronary artery disease Cannot exclude non-ACS causes of troponin elevation including coronary vasospasm, stress cardiomyopathy, microvascular disease, etc. Lindahl et al. From Gue at al.

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Concerning EKG with a Non-obstructive angiogram. What happened?

Dr. Smith's ECG Blog

The ambulance report says "BP continued to drop during transport and pt remained cold and clammy." The 3 most common causes of ACS ( A cute C oronary S yndrome ) wit hout evidence of obstructive coronary disease on cath are: i ) Myocarditis ( up to 1/3 of these patients ); ii ) Takotsubo cardiomyopathy; and , iii ) MINOCA.

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ToxCard: Crotalid Envenomation Part 2 – CroFab vs. AnaVip: What’s the Difference?

EMDocs

On follow-up 1 week later, the patient was doing well, ambulating and playing without significant discomfort. link] Li Z, Krippendorff BF, Sharma S, Walz AC, Lavé T, Shah DK. Bush SP, Ruha AM, Seifert SA, et al. link] Kanaan NC, Ray J, Stewart M, et al. link] Full prescribing information. Published online January 2018.

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Popular Antiobesity Medications Bring New Challenges to Emergency Physicians

ACEP Now

Patient C, a 27-year-old female with a history of epilepsy, taking valproate and endorsing adherence, is then brought in by ambulance for a witnessed seizure. Sodhi M, Rezaeianzadeh R, Kezouh A, et al. Ahmann AJ, Capehorn M, Charpentier G, et al. ACS chemical neuroscience molecule spotlight on Contrave. ACS Chem Neurosci.

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OMI Can be Diagnosed by "Pseudonormalization of ST Segments"

Dr. Smith's ECG Blog

The nitro she took in the ambulance did not help. Patients like her are the reason we are advocating for a change in the ACS paradigm from STEMI to OMI. Armstrong et al attempted to study it but may have included too many 'obvious' cases - the criteria from that paper would certainly have missed this case.

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REBEL Cast Ep114: High Flow O2, Suspected ACS, and Mortality?

REBEL EM

REBEL Cast Ep114 – High Flow O2, Suspected ACS, and Mortality? Click here for Direct Download of the Podcast Paper: Stewart, RAH et al. PMID: 33653685 Clinical Question: Is there an association between high flow supplementary oxygen and 30-day mortality in patients presenting with a suspected acute coronary syndrome (ACS)?

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Another deadly triage ECG missed, and the waiting patient leaves before being seen. What is this nearly pathognomonic ECG?

Dr. Smith's ECG Blog

Written by Bobby Nicholson, MD 67 year old male with history of hypertension and hyperlipidemia presented to the Emergency Department via ambulance with midsternal nonradiating chest pain and dyspnea on exertion. In fact, Kosuge et al. Stein et al. This is a paper worth reading : Marchik et al. Kosuge et al.

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