8 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Multifocal Atrial Arrhythmias ... waves will have normal ... #tachycardia #cardiology ... electrocardiogram #clinical ... #comparison #Arrhythmias
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... group-beating" on the ECG ... • This is a clinically ... The PR interval varies ... blocks #AVBlock #cardiology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Slightly greater in males ... Guillain-Barre Clinical ... labile BP and arrythmias ... CSF PROTEIN - NORMAL ... axonal form • MRI
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
ancestry, LGE on MRI ... Clinical • Under-recognized ... sx overlap with normal ... shock and severe arrhythmias ... diagnosis #management #cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
include Crackles/Rales ... importantly, bedside ultrasound ... ECG is vital while ... lab markers such ... algorithm #management #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
neuroexam - Oral ... CV disease - Arrhythmia ... Change in clinical ... one post op Cardiology ... Determine if any labs