8193 results
Coronary CTA of Watchman device implanted successfully in the LA appendage.

- C.Smuclovisky,MD
@CSmuclovisky

#Clinical #Cardiology #Radiology #CardiacCTA #CCTA
successfully in the LA ... CSmuclovisky #Clinical ... #Cardiology #Radiology
Secundum atrial septal defect (ASD) CardiacCT. In nl development, the ostium secundum allows placental blood to
lungs by RA to LA ... @AChoiHeart #Clinical ... #Radiology #Cardiology
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
video and Panel A; LA ... source for video) #clinical ... #doppler #radiology
Differentiating PAH from PVH - Echocardiography
Pulmonary Artery Hypertension (PAH):
 • RV size - Enlarged
 • LA
- Enlarged • LA ... - Small • RA/LA ... be enlarged • LA ... - Large • RA/LA ... comparison #diagnosis #cardiology
Diastolic Dysfunction Grading - Echocardiography
Grade 0  (Normal):
 • E/A >0.8, e’ > 8 cm/s, E/e’
more “Push” from LA ... more “Push” from LA ... Also LA enlargement ... grades #diagnosis #cardiology
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
and left atrium (LA ... of the septum #Clinical ... #EM #Cardiology
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
, Side Effects la ... Blockers #ClassI #Na #cardiology
Severe Left Atrial Enlargement on Echocardiogram
Have you ever seen a left atrium this big!?!? 
LA diameter
LA diameter > 7 ... Enlargement #Severe #Cardiology ... Echocardiogram #Clinical
Dextrocardia on EKG
 • Limb leads look like LA ←→ RA transposition
 • V1 ←→ V2
leads look like LA ... electrocardiogram #cardiology ... #diagnosis #clinical
Cor triatriatum

Congenital anomaly: heart with three atria
Either LA or RA can be divided into 2 compartments
atria Either LA ... ) #Diagnosis #Cardiology