15 results
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
of cardiac arrhythmia ... bradycardia, first-degree ... The various ECG ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... #HeartBlocks #Types ... #Classification ... #Diagnosis #EKG ... electrocardiogram #ecg
Cardiac Fibroma on Echocardiogram (a4c)

32yo asymptomatic male referred to clinics due to a "funny" ECG. 
Dx:
Cardiac Fibroma ... on Echocardiogram ... due to a "funny" ECG ... #Fibroma #a4c # ... clinical #cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
gallop • Abnormal ECG ... , echocardiogram ... shock, sudden cardiac ... death Management ... #Cardiology
Yamaguchi cardiomyopathy on Echocardiogram (A4C)

ECG has been stable for years, she only feels unwell when in
cardiomyopathy on Echocardiogram ... (A4C) ECG has ... Cardiac MR shows ... #A4C #apical #hypertrophic ... #clinical #cardiology
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
ORTHO- fracture/ ... EKG, labs, cardiac ... patients with normal ECG ... severe burns, ECG ... Abnormal ECG or
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Manage acute cardiac ... Pericarditis, Tamponade EKG ... agent, steroids, AC ... Myocarditis #diagnosis #management ... #cardiology #summary
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Block Type I aka ... group-beating" on the ECG ... #ekg #ecg #diagnosis ... electrocardiogram #classification
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
diffusion-perfusion defect (Type ... anatomic shunt (Type ... left heart 3-6 cardiac ... Arterial blood gas (ABC ... analysis - Quantifies degree
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
indicated • EKG ... Obtain EKG if: ... Risk Stratify Type ... What is the type ... medical and surgical management