13 results
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Neck Examination ... block, or, as this case ... #Neck #PhysicalExam ... JVP #Clinical #Video ... #Cardiology
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
- Differential ... cardiomyopathy (Yamaguchi syndrome ... inversion syndrome ... #Diagnosis #Causes ... #Cardiology #ECG
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... Giant #PHTN #JVP #Neck ... #PhysicalExam # ... Clinical #Video ... #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
excludes other differentials ... Hussainch #Cannon #Awaves ... #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
, caused by the ... Nikolskys #Sign #TEN #Dermatology ... #PhysicalExam # ... Video #Clinical ... #SJS #skin
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Elevation - Differential ... voltage Other Causes ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
It is caused by ... Regurgitation #PhysicalExam ... #Clinical #Video ... #Neck #Jugular ... #Cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
3 different P waves ... (2) Sick Sinus Syndrome ... 200ms from longer pause ... electrocardiogram #cardiology ... #differential
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
E.g. in a cold room ... But in rare cases ... (neck is inaccessible ... Antecubital #Vein #PhysicalExam ... #estimate #Cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Inherited arrhythmia syndromes ... syndrome, ARVC) ... may not occur Differential ... PVC #diagnosis #differential ... #cardiology