35 results
Severe Left Atrial Enlargement on Echocardiogram
Have you ever seen a left atrium this big!?!? 
LA diameter
Severe Left Atrial ... you ever seen a left ... atrium this big ... #Atrial #Enlargement ... Clinical #POCUS #A4C
Severe Left Atrial Enlargement on Echocardiogram

- Dr. MOHAMMAD TARIQ ALI https://twitter.com/DRTARIQ786

#Left #Atrial #Enlargement #Severe #Cardiology #Echocardiogram
Severe Left Atrial ... DRTARIQ786 #Left ... #Atrial #Enlargement ... Clinical #POCUS #A4C
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber (A4 ... ventricle (RV), right atrium ... (RA), left ventricle ... (LV) and left atrium ... POCUS #Apical #A4
Cor Triatriatum on Echocardiogram

 - EchoTalk Echocardiography
@echotalk

Cor Triatriatum (or triatrial heart) is a congenital heart defect
defect where the left ... atrium (cor triatriatum ... sinistrum) or right atrium ... resulting in three atrial ... Echocardiogram #A4C
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
intracardiac pressures (RA ... heart rate) ● Left ... SaO2 – SvO2]) RA ... pressure (atrial ... filling in atrial
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
(CVP) or right atrial ... diastole): lost in atrial ... to disorganized atrial ... tracings obtained for LEFT ... atrial pressures
Mitral Stenosis and Left Atrial Thrombus on Echocardiogram (a4c)

Mitral stenosis is a risk factor for LA
Mitral Stenosis and Left ... Atrial Thrombus ... Echocardiogram (a4c ... Mitral #Stenosis #Atrial ... #Thrombus #a4c
Pulmonary Artery Catheter Pressures
Normal: RA 0-8, RV 15-25/0-8, Mean PAP <25, PCWP 8-12, Cardiac Index 2.6-4.2
HFrEF,
Pressures Normal: RA ... decompensated Pulmonary Arterial ... Regurgitation Left-to-Right ... Shunt Right-to-Left
Cardiac conducting system 
 - Sinoatrial (SA) node normally generates the action potential, i.e. the electrical
excites the right atrium ... (RA), travels through ... atrium (LA) ... internodal pathways in RA ... - Left bundle
Differentiating PAH from PVH - Echocardiography
Pulmonary Artery Hypertension (PAH):
 • RV size - Enlarged
 • LA
size - Small • RA ... from right to left ... - Normal (LA > RA ... septum - Bows from left ... cardiology #pulmonary #arterial