18 results
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
AV dissociation ... , or, as this case ... VivekKulkarniMD #CannonA #AWaves ... #JVP #Clinical ... #Video #Cardiology
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Caused by atrial ... Atrioventricular dissociation ... , it indicates AV ... dissociation + ... #diagnosis #cardiology
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
a patient with AV ... #waves #AV #dissociation ... #clinical #video ... #JVP #jugular #neck ... #cardiology #Canon
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... amzn.to/2LmUODZ #AWaves ... Giant #PHTN #JVP #Neck ... #PhysicalExam #Clinical ... #Video #Cardiology
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... - Post-Trauma, Neck ... , epidural hematoma ... Vertebral Dissection, AV ... #causes #primary
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
to diagnose the case ... excludes other differentials ... that’s called “clinical ... PhysicalExam #JVP #Cardiology ... #Neck #Frog #Sign
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia - Differential ... AFIutter) • P-waves ... abnormality • Beware AV ... #Tachycardia #Differential ... #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
3 different P waves ... rhythms (5) AV ... 200ms from longer pause ... electrocardiogram #cardiology ... #differential
Spontaneous Retropharyngeal Hematoma - Radiography of the neck revealed marked soft-tissue swelling that was causing mass
Retropharyngeal Hematoma ... Radiography of the neck ... tomographic scan of the neck ... which was probably caused ... #Clinical #Radiology
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
, or Giant V wave ... It is caused by ... #PhysicalExam #Clinical ... #Video #Neck #Jugular ... #Cardiology