7 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... physiological function ... #cardiology #diagnosis ... electrocardiogram #variants #clinical ... #comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... physiological function ... #cardiology #diagnosis ... electrocardiogram #variants #clinical ... #comparison
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
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 ... CV disease - Arrhythmia ... Change in clinical
Peripartum Cardiomyopathy (PPCM)

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