Critical Care Scenarios

APRIL 26, 2023

Takeaway lessons * If considering ACS in any post-menopausal woman, you should also consider stress cardiomyopathy. Of course, atypical anatomical distributions can also occur in ACS due to distinct anatomy. ACE inhibition). * In general, TCM is a diagnosis of exclusion after ruling out ACS. Find us on Patreon here!

ACS 100

ACS OR 100

FOAMfrat

APRIL 25, 2024

References: Kimbrell J, Kreinbrook J, Poke D, Kalosza B, Geldner J, Shekhar AC, Miele A, Bouthillet T, Vega J. The conversation concludes with a discussion on the transfer of pacing from one device to another and the importance of verifying capture during the process. Check out more from Josh, Judah, and Tom at EMS12LEAD.com. 2024 Mar 15:1-9.

Paramedic 128

Paramedic ACS EMS ED 128

Emergency Medicine Cases

JULY 30, 2019

What are the most useful historical factors to increase and decrease your pretest probability for ACS? Which cardiac risk factors have predictive value for ACS? In the age of high sensitivity troponins and the HEART pathway, which patients are safe to discharge home from the ED?

ACS 130

ACS ED OR EMS 130

REBEL EM

SEPTEMBER 21, 2023

What Your Gut Says: The patient has a tachydysrhythmia which may be the presentation of acute coronary syndrome (ACS) even though the patient has no ischemic symptoms. If the patient continues to have symptoms concerning for ACS, troponin testing should be pursued. SVT is not a presenting dysrhythmia consistent w/ ACS.

Coronary 139

Coronary ACS OR ED 139

The Skeptics' Guide to EM

JANUARY 18, 2020

You turn to the attending and ask, “do you really think this could be acute coronary syndrome (ACS)?” ACS is usually amongst this differential, as cardiovascular disease is a leading cause of morbidity and mortality in this population. The proportion of patients with ACS at the index visit or within 30 days. *

ACS 130

ACS Coronary Emergency Department OR 130

ACEP Now

MAY 3, 2023

Acute chest syndrome (ACS) is a potentially life-threatening complication of sickle cell disease characterized by lung infiltrates, fever, and respiratory symptoms, including cough, tachypnea, wheeze, increased work of breathing or shortness of breath, and reduced oxygen saturation. Sickle cell disease is the primary risk factor for ACS.

ACS 52

ACS OR 52

ECG & Echo Learning

JUNE 28, 2023

North American (AHA, ACC) and European (ESC) guidelines recommend that patients presenting with ST segment depressions in V1–V3 should be managed as patients with STE-ACS (STEMI) if there are symptoms suggestive of myocardial ischemia. Leads V7–V9 must be placed to reveal the ST-segment elevations.

STEMI 52

STEMI ACS OR 52

The Curious Clinicians

MARCH 4, 2024

Episode written by Jeff Kott and Tony Breu Kott J, Cooper AZ, Breu AC, Abrams HR. Nephmadness 2024. The Curious Clinicians Podcast. March 4th, 2024. Image source: [link]

Critical Care 81

Critical Care ACS OR 81

Dr. Smith's ECG Blog

MARCH 31, 2024

The person I was texting knows implicitly based on our experience together that I mean "Definite posterior OMI, assuming the patient's clinical presentation is consistent with ACS." The patient was a middle-aged female who had acute chest pain of approximately 6 hours duration. The pain was still active at the time of evaluation.

STEMI 83

STEMI ACS ED 83

EMS 12-Lead

JUNE 20, 2022

Although the attending crews did not consider the ECG pathognomonic for occlusive thrombosis, they nonetheless considered the patient high-risk for ACS and implored him to reconsider. The attending crews were concerned for an ACS-equivalent of LAD occlusion and initiated a prehospital STEMI activation to the closest PCI center.

ACS 130

ACS Coronary STEMI CAD 130

Emergency Medicine Cases

APRIL 14, 2020

In this ECG Cases blog we look at 6 patients who presented with cardiorespiratory symptoms, possibly from COVID and illustrate the dangers of anchoring, being hypervigilant for cardiovascular complications, and why testing for COVID in patients being admitted for ACS is important.

ACS 130

ACS STEMI 130

Dr. Smith's ECG Blog

FEBRUARY 9, 2024

If there were diffuse ischemic STD, with precordial STDmaxV5-6 and reciprocal STE-aVR, this would be non-specific subendocardial ischemia from ACS or supply-demand mismatch. The new ESC guidelines has for the first time merged both STEMI and non-STEMI in the same guideline because they are both on the spectrum of ACS.

STEMI 103

STEMI ACS Coronary OR 103

EMOttawa

DECEMBER 18, 2023

2023 Oct 1;8(10):946-956 Question: Does the modified GRACE score incorporating continuous troponin improve ACS risk prediction? Methodology: 3/5 Usefulness: 1/5 Georgiopoulos G, et al. JAMA Cardiol. Methods: Retrospective.

Coronary 52

Coronary ACS ALS 52

The Skeptics' Guide to EM

JULY 2, 2022

The bottom line from that episode was that the HEART Pathway appears to have the potential to safely decrease objective cardiac testing, increase early discharge rates and cut median length of stay in low-risk chest pain patients presenting to the ED with suspicion of ACS. If we thought about ACS, we brought them in. AEM June 2022.

Coronary 100

Coronary Heart Attack ACS CAD 100

ACEP Now

JUNE 6, 2023

Notoriously elusive, with a high misdiagnosis rate, thoracic aortic dissection (AD) can mimic many conditions, including acute coronary syndrome (ACS, the most common), gastroesophageal reflux disease (GERD), stroke, and spinal-cord compression. The patient is admitted for ACS to a cardiologist who says he will see the patient in the morning.

ACS 85

ACS ALS ED OR 85

Dr. Smith's ECG Blog

SEPTEMBER 10, 2023

References: 1) See this study showing an association between morphine and mortality in Non-STE-ACS: Meine TJ, Roe M, Chen A, Patel M, Washam J, Ohman E, Peacock W, Pollack C, Gibler W, Peterson E. Link to abstract Link to full text 2) Use of Morphine in Non-STE-ACS is independently associated with mortality, at odds ratio of 1.4

E-9-1-1 73

E-9-1-1 ACS STEMI Coronary 73

Dr. Smith's ECG Blog

DECEMBER 11, 2023

Smith : As Willy states, ACS with persistent symptoms is a guideline recommended indication for ＜2 hour angio (both ACC/AHA and ESC). The ESC states that patients with suspected ACS should go to the cath lab in ＜2 hours "regardless of ECG or biomarker evidence of MI!!" See this case: A man his 50s with chest pain.

E-9-1-1 113

E-9-1-1 Coronary ACS STEMI 113

Dr. Smith's ECG Blog

DECEMBER 22, 2023

Comment : ACS with persistent symptoms is a guideline recommended indication for ＜2 hour angio (both ACC/AHA and ESC). The ESC states that patients with suspected ACS should go to the cath lab in ＜2 hours "regardless of ECG or biomarker evidence of MI!!"

ACS 92

ACS STEMI OR 92

EMS 12-Lead

APRIL 14, 2022

It should be emphasized here that this is a presentation of high-pretest probability for Acute Coronary Syndrome (ACS). ACS and hyperkalemia both have lethal downstream consequences, so it is imperative for the clinician to acclimate to the presentation, or developing, features of each. ECG's are difficult.

ACS 130

ACS Paramedic Coronary ALS 130

The Skeptics' Guide to EM

MAY 25, 2019

The American College of Emergency Physicians (ACEP) and American College of Surgeons Committee on Trauma (ACS COT) in 2018 put out a joint statement for the use of REBOA [4]. ACEP and ACS COT also discuss the transfer, management, special circumstances (deployed military settings), training, credentialing and quality assurance of REBOA.

ACS 130

ACS Emergency Department ALS OR 130

EMS 12-Lead

JULY 30, 2023

This should prompt immediate investigation into supply-demand mismatching, or ACS. There is bradycardic Atrial Fibrillation with broad ST-depression in most leads and perceptible ST-elevation in aVR. But there’s some peculiar features about this ECG: The unusually short QT The “scooped out” appearance of the ST-segments.

EMT 130

EMT EMT ACS Coronary 130

Emergency Medicine Ireland

JUNE 21, 2021

This week we’re looking at the other ACS, the surgical ACS, the old abdominal compartment syndrome. This week we’re looking at the other ACS, the surgical ACS, the old abdominal compartment syndrome. These are all very nice and should all be reflected upon and followed when appropriate in your ACS.

Critical Care 52

Critical Care ACS OR 52

Dr. Smith's ECG Blog

DECEMBER 5, 2023

A final ECG was perfomed on hospital day 2: Persistent ST elevation in the inferior leads with slight reciprocal ST depression in aVL Teaching points - It is essential to consider ACS in all age groups. While ACS may be less common in the pediatric population, it is important to consider risk factors that may make OMI more likely (e.g.,

Coronary 101

Coronary CAD ACS ALS 101

Dr. Smith's ECG Blog

OCTOBER 26, 2010

ACS and STEMI generally do not cause tachycardia unless there is cardiogenic shock. Then ACS (STEMI) might be primary; this might be cardiogenic shock. One must clearly rule out these processes before jumping on the ACS diagnosis. Are the lungs clear? Is the patient cool and pale?

ACS 52

ACS STEMI OR Critical Care 52

Dr. Smith's ECG Blog

MARCH 26, 2024

Moreover, what I call "domed" T-wave inversion in V1-V3 is typical for acute PE and NOT typical of ACS (i.e., Moreover, T-wave inversion in V1-V3 due to ACS is typically seen in reperfusion states when the patient is symptom free. Wellens'), presumably because the source of the T-wave inversion is RV strain, not LV ischemia.

ACS 65

ACS OR 65

ECG & Echo Learning

MARCH 8, 2023

All patients with NSTE-ACS ( NSTEMI or unstable angina) are treated similarly with respect to anti-ischemic and anti-thrombotic drugs. Guidelines recommend the use of validated risk models to estimate the risk of acute myocardial infarction , 30-days and 1-year mortality in patients with NSTE-ACS.

STEMI 40

STEMI E-9-1-1 ACS Coronary 40

ACEP Now

MARCH 14, 2024

Current can be alternating current (AC) or direct current (DC) with AC typically more dangerous as it is more likely to cause tetanic contractions and increase contact time with the electrical source. 2,3,5 Except for laundry or electrical car outlets (240 V AC), all U.S. household outlets are rated at 120 V AC.

Operating Room 52

Operating Room ACS Critical Care Emergency Medical Services 52

Dr. Smith's ECG Blog

OCTOBER 4, 2010

ACS would be highly unusual in a young athlete, and given the information on his race bib, one must first suspect that the abnormal ST elevation is due to demand ischemia, not ACS. A bedside echo performed by the emergency physician showed no wall motion abnormality and confirmed LVH.

ACS 52

ACS Defibrillator Epinephrine STEMI 52

REBEL EM

OCTOBER 23, 2023

Follow up with the dentist in the morning Reinsert the tooth and avoid solid food Reinsert the tooth and stabilize it with a bridge Remove the tooth and repair the gingival laceration Remove the tooth and wrap it in saline-soaked gauze FOR THE RIGHT ANSWER CLICK ON THE ROSH REVIEW LOGO BELOW References Day PF, Flores MT, O’Connell AC, et al.

EMS 57

EMS ACS ALS ED 57

Dr. Smith's ECG Blog

NOVEMBER 4, 2022

Smith: If this is ACS (a big if), t his is just the time when one should NOT use "upstream" dual anti-platelet therapy ("upstream" means in the ED before angiography). History sounds concerning for ACS (could be critical stenosis, triple vessel), but differential also includes dissection, GI bleed, etc. Anything more on history?

Coronary 52

Coronary ACS STEMI ALS 52

University of Maryland Department of Emergency Med

APRIL 30, 2023

In this study the researchers looked at patients presenting to the emergency department with high suspicion for ACS and explored if. Click to view the rest

ACS 40

ACS Emergency Department 40

Dr. Smith's ECG Blog

NOVEMBER 15, 2023

Angiogram No obstructive epicardial coronary artery disease Cannot exclude non-ACS causes of troponin elevation including coronary vasospasm, stress cardiomyopathy, microvascular disease, etc. Most studies examine undifferentiated ACS cohorts, with only a handful providing separate data. References: 1.

Coronary 92

Coronary E-9-1-1 STEMI ACS 92

FOAMcast

OCTOBER 17, 2023

Despite initial enthusiasm for widespread use, there are minimal data suggesting significant mortality benefit. ” However, “REBOA is less invasive than resuscitative thoracotomy and in skilled hands may be more rapidly applied as compared with resuscitative thoracotomy.” ” As a result, Jansen et al.

ACS 52

ACS ALS OR 52

The Curious Clinicians

FEBRUARY 21, 2024

There are likely additional ways that HFE modulates the immune system that we’re still learning about Listen to the episode [link] Credits & Citatio n Episode written by Hannah Abrams Audio edited by Clair Morgan of nodderly.com Cooper AZ, Breu AC, Abrams HR. History & Hemochromatosis: The Ins and Outs of Iron. February 21st, 2024.

ACS 40

ACS OR 40

ACEP Now

DECEMBER 11, 2023

Many conditions outside of acute coronary syndrome (ACS) mimic ST-elevation myocardial infarction (STEMI), but only a handful of cases have reported ST-elevations (STE) in the setting of pancreatic inflammation where underlying ACS was excluded. Click to enlarge.)

STEMI 52

STEMI Coronary ACS Critical Care 52

Dr. Smith's ECG Blog

NOVEMBER 3, 2023

In our opinion it should not be given in ACS unless you are committed to the cath lab. Learning Point: Any NSTEMI patient with active ongoing ACS symptoms refractory to medical management is supposed to go to the cath lab within 2 hours if available, per all guidelines in world, regardless of ECG findings.

ACS 78

ACS Coronary ALS CAD 78

Dr. Smith's ECG Blog

MARCH 1, 2023

This pattern occurs regardless of whether the cause is ACS (decreased supply) or any other cause of decreased supply or increased demand. You must understand that this pattern does not differentiate ACS from other causes of supply/demand mismatch.

Allergic Reaction 52

Allergic Reaction E-9-1-1 Epinephrine Coronary 52