8 results
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
>50 mmHg (2) (Table ... common problem in clinical ... and normal LV functions ... A common pattern ... #Diagnosis #Cardiology
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
Diastolic Function ... diastolic filling patterns ... LV compliance), ECG ... #Diagnosis #Cardiology ... Grades #Criteria #Table
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
physiological function ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram ... #variants #clinical ... #comparison
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Assess functional ... Functional status ... algorithm to determine ... Change in clinical ... one post op Cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
physiological function ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram ... #variants #clinical ... #comparison
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Key Point: High clinical ... and damage heart function ... heart failure • Aortic ... recovery of cardiac function ... Cardiomyopathy #Cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
hemodynamics and cardiac function ... ECG is vital while ... #differential #algorithm ... #management #cardiology ... #treatment #table
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Clinical • Under-recognized ... during Delivery • Stable ... studies show no ↓ LV function ... support for patients clinically ... diagnosis #management #cardiology