40 results
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... RBBB - Right ventricular ... - #Pulmonary ... S1Q3T3 #Predictive #ECG ... #EKG #Findings
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Ventricular Parasystole ... on EKG Normal ... the parasystolic focus ... EricsMedicalLectures/ #Ventricular ... #ECG #electrocardiogram
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Hypoxia • Pulmonary ... hypertension Management ... Cardiology #Diagnosis #ECG ... #EKG #Management
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
restrictive left ventricular ... LV compliance), ECG ... velocities, PVF: pulmonary ... atrium, PASP: pulmonary
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Cardiogenic Shock - Management ... Evaluation - EKG ... patient with right ventricular ... suggests total body hypovolemia ... HeartFailure #Cardiology #Management
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
.), Ventricular ... Arrhythmias / CHB • Hypovolemic ... Pericardial tamponade, Pulmonary ... inopressors #diagnosis #management
Cardiac Findings in Sarcoidosis
Most Commonly Affected Sites:
 - LV free wall (esp. basal posterior wall)
 -
regurgitation secondary to ventricular ... dysfunction or pulmonary ... - Effusion ECG ... atrioventricular block - Ventricular
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... Atrial rate > Ventricular ... Regular ventricular ... summary #Diagnosis #EKG ... electrocardiogram #ecg
BRASH Syndrome

B - Bradycardia
R - Renal failure
A - AV nodal blockade
S - Shock
H - Hyperkalemia

Typical ECG
Hyperkalemia Typical ECG ... intracellularly) • If hypovolemic ... Syndrome #diagnosis #management
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
• Obstructive: Pulmonary ... compression • Hypovolemic ... ) UOP > 0.5 cc/kg ... algorithm #treatment #management