11 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
ventricle (RV), right atrium ... (LV) and left atrium ... septum #Clinical #EM ... #Cardiology #POCUS ... #FourChamber #ALiEM
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Atrial flutter ... (3) SVTs - atrial ... (3) Multifocal atrial ... AV block 1º - long ... bradyarrhythmia #ECG #EKG #diagnosis
Normal IUP Findings 1) Yolk sac: Round fluid-filled structure within the gestational sac, located in the
the endometrium 2) ... #Diagnosis #Clinical ... #EM #Obgyn #Radiology ... TransAbdmonial #POCUS ... FetalPole #NormalIUP #ALiEM
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
Parasternal Long ... ventricle (LV), left atrium ... #Clinical #EM #Cardiology ... #POCUS #Parasternal ... LongAxis #PSLA #ALiEM
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Giant dilated left atrium ... aneurysm idiopathic. 2. ... Long chronic severe ... dilated #left #atrium ... #pocus
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
absence of intrinsic lung ... anatomic shunt (Type 2) ... cycles after right atrial ... blood gas (ABC) ... on radioactive lung
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... to right shunt 2. ... Effect #Right #Atrium ... echocardiogram #s4c ... #pocus #bubble
Transesophageal Echocardiogram (TEE) Windows
1. ME 5-Chamber view 
2. ME 4-Chamber view 
3. ME-Commissural view 
4. ME
ME-Long axis view ... ME Right Pulmonary ... ME Left Atrial Appendage ... Windows #Views #diagnosis ... #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
murmur 3/6) - Pulmonary ... days before Pulmonary ... unless prior heart/lung ... CARP, DECREASE V trials ... stratification #diagnosis
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
liver disease and pulmonary ... as RAP>LAP as atrial ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary ... #cardiology #saline