ALiEM

AUGUST 30, 2024

A 5-year-old female presented to the emergency department (ED) with a one-year history of gradually increasing anterior neck swelling. Jonklaas J, Bianco AC, Bauer AJ, Burman KD, Cappola AR, Celi FS, Cooper DS, Kim BW, Peeters RP, Rosenthal MS, Sawka AM; American Thyroid Association Task Force on Thyroid Hormone Replacement.

ACS 161

ACS Emergency Department ED OR 161

The Skeptics' Guide to EM

FEBRUARY 27, 2021

Rapid Administration of Methoxyflurane to Patients in the Emergency Department (RAMPED): A Randomised controlled trial of Methoxyflurane vs Standard care. […] The post SGEM#320: The RAMPED Trial – It’s a Gas, Gas, Gas first appeared on The Skeptics Guide to Emergency Medicine. Reference: Brichko et al. Reference: Brichko et al.

Emergency Department 130

Emergency Department ACS ALS ED 130

Dr. Smith's ECG Blog

JUNE 17, 2024

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. Pain improved to 1/10 after EMS administers 324 mg aspirin and the following EKG is obtained at triage. What do you think?

E-9-1-1 136

E-9-1-1 ACS Emergency Department Coronary 136

Dr. Smith's ECG Blog

OCTOBER 26, 2010

He presented to the Emergency Department with a blood pressure of 111/66 and a pulse of 117. 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.

ACS 52

ACS STEMI OR Critical Care 52

EM Didactic

JANUARY 27, 2019

Myth 1 Absence of Classic Chest Pain obviates the need for ACS work up The absence of chest pain in no way excludes the diagnosis of ACS. Around 33-50% of the patients with ACS present to the hospital without chest pain. Close to 20% of patients diagnosed with acute MI present with symptoms other than chest pain.

ACS 52

ACS ALS Coronary Emergency Department 52

The Skeptics' Guide to EM

JULY 2, 2022

Corey Heitz is an emergency physician in Roanoke, Virginia. He is also the CME editor for Academic Emergency Medicine. Corey Heitz is an emergency physician in Roanoke, Virginia. He is also the CME editor for Academic Emergency Medicine. If we thought about ACS, we brought them in. AEM June 2022.

Coronary 100

Coronary Heart Attack ACS CAD 100

Dr. Smith's ECG Blog

OCTOBER 20, 2024

The ST segment changes are compatible with severe subendocardial ischemia which can be caused by type I MI from ACS or potentially from type II MI (non-obstructive coronary artery disease with supply/demand mismatch). The patient was rushed to the nearest emergency department (non-PCI facility) for stabilization.

Coronary 125

Coronary ACS Emergency Department Defibrillator 125

The Skeptics' Guide to EM

SEPTEMBER 11, 2021

She arrives in the emergency department (ED) with decreased level of consciousness and shock. Acute coronary syndrome (ACS) is responsible for the majority (60%) of all OHCAs in patients. The paramedics achieve return of spontaneous circulation (ROSC) after CPR, advanced cardiac life support (ALCS), and Intubation.

EMR 130

EMR Coronary Defibrillator Life Support 130

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). ACE inhibitors, or potassium-sparing diuretics), are particularly susceptible. In the case of ACS, the ECG can rapidly change from this. Western Journal of Emergency Medicine, 18 (4), 752-760. [2]

ACS 130

ACS Paramedic Coronary ALS 130

The Skeptics' Guide to EM

MAY 28, 2022

Guidelines for Reasonable and Appropriate Care in the Emergency Department (GRACE) 2: Low-Risk, Recurrent Abdominal Pain in the Emergency Department. Guidelines for Reasonable and Appropriate Care in the Emergency Department (GRACE) 2: Low-Risk, Recurrent Abdominal Pain in the Emergency Department.

Emergency Department 100

Emergency Department ACS ALS Coronary 100

Dr. Smith's ECG Blog

OCTOBER 4, 2010

He arrived in the emergency department hemodynamically stable. 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. On his bib it stated that he had a congenital heart disorder.

ACS 52

ACS Defibrillator Epinephrine STEMI 52

Dr. Smith's ECG Blog

MARCH 14, 2024

Case 1: Case 2: Case 3: Triage ECGs labeled ‘normal’ There have been a number of small studies suggesting that triage ECGs labeled ‘normal’ are unlikely to have clinical significance, and therefore that emergency physicians should not be interrupted to interpret them, and that such patients can safely wait to be seen.

STEMI 105

STEMI ACS Coronary Emergency Department 105

EM Didactic

OCTOBER 7, 2018

It is commonly used in Emergency Departments, especially in febrile and possibly infectious patients. ACS and Aortic Dissection - For ACS and Dissection, the higher CRP levels, the worse prognosis. It is not used to diagnose ACS/Dissection. The value of C-reactive protein in emergency medicine.

Emergency Department 40

Emergency Department ACS Critical Care Coronary 40

The Skeptics' Guide to EM

MAY 29, 2021

The patient is an adult male with a gunshot wound to the chest, and they’re combative with emergency medical services (EMS). According to a recent study in the Journal of Surgical Research [3] , 44% of all penetrating thoracic trauma patients presented to a non-trauma center (not a level 1 or level 2 ACS defined trauma center).

Emergency Medical Services 130

Emergency Medical Services ACS ALS Emergency Department 130

REBEL EM

NOVEMBER 6, 2024

Elbow Dislocation Definition: Disarticulation of the proximal radius & ulna bones from the humerus Epidemiology: Incidence Second most common joint dislocation (after shoulder) in adults Most commonly dislocated joint in children Accounts for 10-25% of all injuries to the elbow ( Cohen 1998 ) Posterolateral is the most common type of dislocation (..)

E-9-1-1 113

E-9-1-1 ACS OR Emergency Department 113

REBEL EM

FEBRUARY 2, 2023

Background Information: Atrial fibrillation with rapid ventricular rate (RVR) is one of the many tachydysrhythmias we encounter in the Emergency Department (ED). Amiodarone versus digoxin for acute rate control of atrial fibrillation in the emergency department. Am J Emerg Med. Paper: Mason JM, et al.

Emergency Department 52

Emergency Department ALS Critical Care ED 52

Don't Forget the Bubbles

SEPTEMBER 13, 2023

The parents of 18-month-old Susie brought her to the Emergency Department after she had a seizure at home. Each article will take a deeper dive into each recommendation’s supporting evidence and practical implications. She has had two days of coryzal symptoms and fever. What is the evidence for avoiding imaging?

E-9-1-1 131

E-9-1-1 Emergency Department ALS OR 131

Dr. Smith's ECG Blog

MAY 20, 2024

In SCAPE (sympathetic crashing acute pulmonary edema), Emergency providers seem now to regularly give high dose NTG, but when the BP is 170/105 in a patient who is not crashing, we often fail to give something to lower afterload. __ Here are some Images: The red circle shows the LAD coursing down the anterior interventricular sulcus.

CAD 123

CAD STEMI Coronary ACS 123

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

Don't Forget the Bubbles

JULY 5, 2023

This process of sickling and unsickling goes on and off until the erythrocyte membrane is no longer flexible. Irreversible sickle cells undergo either intravascular haemolysis or extravascular removal by the reticulo-endothelial system resulting in anaemia and splenic sequestration. Blood culture is pending. How would you evaluate this child’s pain?

E-9-1-1 126

E-9-1-1 ACS OR ICU 126

Dr. Smith's ECG Blog

FEBRUARY 14, 2024

A 41-year-old male who presents to the emergency department with chest pain. The faculty physician thought this is highly likely to be ACS. Patient reports approximately 2 hours prior to arrival he developed a sharp chest pain that radiates into his left arm and left lower leg. Describes the radiating pain as numbness/tingling.

ACS 102

ACS Emergency Department OR 102

NCOAE

DECEMBER 11, 2023

The National Registry of Emergency Medical Technicians (NREMT) defines the term “spinal immobilization” as the use of adjuncts (LSB, cervical collar, etc.) In nearly all of my transports to the emergency department of a patient on a long spine board, it was removed almost immediately by the physician.

OR 52

OR Emergency Medical Technician Emergency Department Emergency Medical Services 52

REBEL EM

DECEMBER 23, 2024

Paper: Alwang AK, Law AC, Klings ES, Cohen RT, Bosch NA. To assess the clinical impact and relevance of these concerns, Alwang et al. performed the retrospective cohort study below ( Alwang 2024 ). Lactated Ringer vs Normal Saline Solution During Sickle Cell Vaso-Occlusive Episodes. JAMA Intern Med. 2024;184(11):1365-1372.

ALS 105

ALS ED ACS EMR 105

EMDocs

OCTOBER 8, 2024

Regarding emergent underlying causes, it may be helpful to think of etiologies of tachycardia as anything that could cause a need for increased cardiac output. At this point there are two large questions. #1. Am I missing anything? #2. What is this patient’s disposition? The Mental Model: A mental model for sinus tachycardia can assist.

E-9-1-1 96

E-9-1-1 Emergency Department ED ALS 96

Dr. Smith's ECG Blog

NOVEMBER 30, 2022

The fire department, who operate at an EMT level in this municipality, arrived before us and administered 324 mg of baby aspirin to the patient due to concern for ACS. Upon arrival to the emergency department, a senior emergency physician looked at the ECG and said "Nothing too exciting." V1 has 0.5

Emergency Department 52

Emergency Department E-9-1-1 Coronary STEMI 52

Dr. Smith's ECG Blog

SEPTEMBER 3, 2023

This was sent by anonymous The patient is a 55-year-old male who presented to the emergency department after approximately 3 to 4 days of intermittent central boring chest pain initially responsive to nitroglycerin, but is now more constant and not responsive to nitroglycerin. It is unknown when this pain recurred and became constant.

Defibrillator 129

Defibrillator Coronary STEMI CPR 129

Dr. Smith's ECG Blog

APRIL 17, 2023

He had no symptoms of ACS. The remainder of his Emergency Department stay was uneventful. Here is the clinical informaton on ECG 2: A man in his 50s presented to the Emergency Department with acute chest pain that started within the past few hours. QOH: "OMI High confidence". Physician interpretation: "No STEMI."

OR 52

OR STEMI ACS Emergency Department 52

Dr. Smith's ECG Blog

JANUARY 27, 2024

, tells us that we physicians do not need to even look at this ECG until the patient is placed in a room because the computer says it is normal: Validity of Computer-interpreted “Normal” and “Otherwise Normal” ECG in Emergency Department Triage Patients I reviewed this article for a different journal and recommended rejection and it was rejected.

STEMI 100

STEMI Coronary ACS ED 100

EMS 12-Lead

APRIL 21, 2022

He reports to staff that for the past two months, approximately, he has experienced intermittent dyspnea on exertion when walking the dog, particularly when scaling an incline. He admits to a mostly sedentary lifestyle, however denies any smoking, orthopnea, paroxysmal nocturnal dyspnea, or peripheral edema. Here is the time-zero ECG (0939 hours).

Coronary 130

Coronary ALS OR ACS 130

REBEL EM

FEBRUARY 12, 2024

There are greater than 2 million annual emergency department visits for suspected renal colic in the US, and Ct scanning is performed for more than 90% of patients who receive a diagnosis of kidney stone. PMID: 25229916 DOI: 10.1056/NEJMoa1404446 Westphalen AC, Hsia RY, Maselli JH, Wang R, Gonzales R. N Engl J Med.

Emergency Department 72

Emergency Department ALS ACS EMS 72

Don't Forget the Bubbles

JULY 22, 2024

Since the PREVIEW trial, there have been more negative trials. One such trial was the WASP trial , which involved 477 children in New Zealand. This trial showed no difference in PRAM score or LOS in the prednisolone group compared to placebo. An IPD approach is a collaborative exercise including the authors of included studies and stakeholders.

E-9-1-1 105

E-9-1-1 ALS ACS ED 105

Don't Forget the Bubbles

JUNE 30, 2023

You ask your anaesthetist to get ready to sedate or intubate depending on their status – Significant risk to the department – you make sure security is aware And your patient arrives. Ranulf is quite a sweet, round-faced boy, accompanied by his traumatised-looking mother as he is wheeled to your trauma bay.

E-9-1-1 139

E-9-1-1 FFP Plasma Emergency Department 139

Dr. Smith's ECG Blog

OCTOBER 12, 2024

A man in his 90s with a history of HTN, CKD, COPD, and OSA presented to the emergency department after being found unresponsive at home. Vital signs were within normal limits on arrival to the Emergency Department. Written by Bobby Nicholson What do you think of this “STEMI”? Blood glucose was not low at 162 mg/dL.

STEMI 96

STEMI Coronary Emergency Department ACS 96

Dr. Smith's ECG Blog

APRIL 18, 2024

Written by Jesse McLaren A 70 year old with prior MIs and stents to LAD and RCA presented to the emergency department with 2 weeks of increasing exertional chest pain radiating to the left arm, associated with nausea. 1] European guidelines add "regardless of biomarkers". But only 6.4%

STEMI 117

STEMI Coronary ALS CAD 117

Dr. Smith's ECG Blog

OCTOBER 2, 2021

Although new high sensitivity POC assays are coming in the future, the present point of care assays should never be used in emergency medicine. Because the patient's pain had resolved completely and cardiology had declined immediate intervention, the patient was admitted but continued to board in the emergency department.

OR 52

OR ACS STEMI Coronary 52

ACEP Now

MARCH 14, 2024

A 44 year-old male with unknown past medical history came by emergency medical services (EMS) to the emergency department (ED) for an electrical injury and fall from a high voltage electrical pole. 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 Coronary 52

Dr. Smith's ECG Blog

AUGUST 9, 2024

Written by Colin Jenkins and Nhu-Nguyen Le with edits by Willy Frick and by Smith A 46-year-old male presented to the emergency department with 2 days of heavy substernal chest pain and nausea. Usefulness of automated serial 12-lead ECG monitoring during the initial emergency department evaluation of patients with chest pain.

STEMI 85

STEMI Coronary Heart Attack ACS 85