- Atrial Flutter
- Fetal atrial flutter
- Dilated right atrium and right ventricle
- Atrial Flutter
- Fetal atrial flutter
- Dilated right atrium and right ventricle
- Noted the rapid movement of the septum primum tissue (denoted by the arrow) and atrial wall compared to the ventricular contraction suspicious for a fast atrial rate
- Atrial Flutter
- Fetal atrial flutter
- Dilated right atrium and right ventricle
- Evidence of fetal cardiac stress
- Moderate tricuspid regurgitation
- Trivial mitral regurgitation
- Atrial Flutter
- Fetal atrial flutter
- Evidence of fetal cardiac stress
- Moderate tricuspid regurgitation
- Mild to moderate pulmonary regurgitation
- Atrial Flutter
- Fetus who has been in sustained atrial flutter
- Dilated right atrium and right ventricle
- Evolving fetal Hydrops
- small pericardial effusion adjacent to right ventricle
Fetus with 2:1 atrial flutter on m mode (atria on bottom of screen).
Fetus with 2:1 atrial flutter on m mode (atria on bottom of screen).
Fetus with 4:1 atrial flutter (Atria is on top of the screen). On m mode fetus noted to have 4 atrial contractions for every one ventricular contraction (atrial rate of 480 beats/min with a ventricular rate of 120 beats/min).
This is fetal atrial flutter