25 results
The cardiac cycle and the ECG, all together explained

#Pathophysiology #Cardiology #CardiacCycle #Stages #Systole #Diastole #HeardSounds #Pressures
The cardiac cycle ... and the ECG, all ... Pathophysiology #Cardiology ... Pressures #Phonogram #Electrocardiogram
Takotsubo Cardiomyopathy on POCUS

78 year old woman - Acute delirium but complaining of chest pain 
ECG:
of chest pain ECG ... chest leads Cardiac ... MRI: https://www.grepmed.com ... Ultrasound #Clinical #Echocardiogram ... #Cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Cardiovascular MRI ... gallop • Abnormal ECG ... , echocardiogram ... shock, sudden cardiac ... Diagnosis #Management #Cardiology
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Algorithm that ... Ask about: - Changes ... (+LR 2.6) - Cardiac ... - History - EKG ... #cardiology #Angina
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... same polarity) in all ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... leads, again; all ... #EKG #diagram #Electrocardiogram ... EinthovenTriangle #Cardiac ... EmergencyMedicine #Cardiology
Yamaguchi cardiomyopathy on Electrocardiogram (EKG)
That time when a doctor tells you that you're "having a heart
ECG has been stable ... Cardiac MR shows ... cardiomyopathy #ecg ... #ekg #electrocardiogram ... hypertrophic #clinical #cardiology
STEMI with Tombstones and Shark Fins

Here’s a deadly ECG with Tombstones AND Shark Fins. When you
this you must act ... *will* go into Cardiac ... Tombstones #SharkFins #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Echocardiography, Cardiac ... MRI, Cardiac Catheterization ... : Amyloidosis (AL ... #differential #cardiology ... #algorithm
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... Short QT <300-360 ms ... #Approach #ECG ... #electrocardiogram ... #cardiology #interpretation