5 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
, the atria and ... ventricles contract ... excludes other differentials ... Hussain Ch @Hussainch ... #Cardiology #Neck
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... Small secundum ASD ... to right shunt 2. ... Effect #Right #Atrium ... echocardiogram #s4c #pocus #bubble
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... Hence 2:1 flutter ... AVNRT would show ... JamesOngMD #Atrial ... #PhysicalExam #JVP
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
with and without contrast ... Intravenous Pyelogram (IVP ... with and without contrast ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
on this saline contrast ... Early transit of bubbles ... = PFO 2. ... as RAP>LAP as atrial ... stretched PFO or ASD