10 results
Atrial Septal Defect (ASD) with Shunting on Echocardiogram with Contrast (a4c)

An elderly patient with dyspnea -
Atrial Septal Defect ... (ASD) with Shunting ... Ivan_Echocardio #Atrial ... #pocus #bubble # ... Shunting
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... Echocardiogram (a4c ... Ivan_Echocardio #atrial ... #clinical #cardiology ... #pocus #shunting
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
) in the right atrium ... #ASD #atrial #septal ... #defect #a4c #Echocardiogram ... #clinical #cardiology ... #pocus
Secundum atrial septal defect (ASD) CardiacCT. In nl development, the ostium secundum allows placental blood to
Secundum atrial ... septal defect (ASD ... blood to bypass lungs ... by RA to LA shunting ... #CCTA #ASD #Atrial
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Atrium - Differential ... #Atrium #RA #Differential ... echocardiogram #s4c ... #pocus #bubble
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Sinus Syndrome • SA ... • Premature atrial ... Monofocal Ectopic Atrial ... • Multifocal Atrial
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
tachycardia (2) Atrial ... (3) SVTs - atrial ... (3) Multifocal atrial ... lower AV cells can function ... #differential
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Giant dilated left atrium ... Long chronic severe ... ASD with R/L shunting ... dilated #left #atrium ... #pocus
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
plane into left atrium ... muscle injury: Direct ... it results from SAM ... #Differential # ... Diagnosis #Cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Assess functional ... Functional status ... Recent PCI/stenting ... unless prior heart/lung ... management for select