7 results
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
block, or, as this case ... for DDI and an atrial ... #AWaves #Neck #PhysicalExam ... #JVP #Clinical ... #Video #Cardiology
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Caused by atrial ... dissociation + retrograde atrial ... activation from SVT (e.g ... AWaves #diagnosis #cardiology ... #CVP
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
• c wave - caused ... the y descent cannot ... Jugular #Waveforms #JVP ... #PhysicalExam # ... cardiology
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
video, the antecubital ... E.g. in a cold room ... But in rare cases ... Antecubital #Vein #PhysicalExam ... #estimate #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... EKG of the same ... to diagnose the case ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... like a constant cannon ... Flutter #Neck #PhysicalExam ... #JVP #Clinical ... #Video #Cardiology
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
is desirable, e.g ... Combination of above MRI ... Limited value: cannot ... for non-calculus causes ... stones #calculus #Radiology