45 results
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
Progression - normal ... chest lead ECG ... toward the left chest ... #Diagnosis #Cardiology ... #MedStudent #EKG
EKG - Anterolateral STEMI with Tombstones 

Here’s an impressive #ECG of a man with chest pain
EKG - Anterolateral ... an impressive #ECG ... Normal NEVER ... Anterolateral #EKG ... #ECG #clinical
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... QRS complex of normal ... VT #VTach #SVT #Comparison ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
intolerance • Chest ... summation gallop • Abnormal ... ECG, echocardiogram ... cardiac death Management ... #Cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... Sinus #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... Immunosuppression (e.g ... underarms, or chest ... Autoimmune diseases (e.g ... Malignancies (eg
Focal Takotsubo Cardiomyopathy on Ventriculogram Angiography 

55 year old, severe chest pain after death of close
year old, severe chest ... close relative, ECG ... CAG normal. ... Angiogram #clinical #cardiology
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Compared Ambulatory ECG ... events, all (most) ECG ... Monitoring #Devices #Comparison ... #cardiology #management
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
O2, Monitors, ECG ... Pain • ECG: Bad ... Connect ECG Leads ... #differential #management ... #cardiology
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
, Symptoms and Management ... hepatomegaly - normal ... despite hx HTN) EKG ... Diagnosis #Stages #Management ... Signs #Symptoms #Cardiology