4 results
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
: Delayed conduction ... - Mobitz Type 2 ... a Mobitz Type 2" ... independently of the atria ... #ecg #ekg #diagnosis
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... to right shunt 2. ... #cardiology #clinical ... #echocardiogram ... #s4c #pocus #bubble
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Decompensated HF ... branch block or ... cardioversion 2. ... propafenone with β-blocker ... Fibrillation #AFib #diagnosis
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... = PFO 2. ... as RAP>LAP as atrial ... In addition to dilated ... stretched PFO or ASD