5 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
, the atria and ... to diagnose the case ... excludes other differentials ... #PhysicalExam #JVP ... #Cardiology #Neck
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... tachycardia • Atria ... tachycardia (AVNRT ... #Diagnosis #Causes ... #cardiology
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
) - Pathophysiology ... depolarizes the atria ... - In most case ... #Pathophysiology ... #cardiology #SVT
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
, and elevated JVP ... (beriberi) and AV ... highest on my differential ... deficiency via ... Fingernails #Nailbed #Cardiology
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential ... Manifestations Causes ... Ophthalmoplegia - Ataxia ... Lactate/Pyruvate - AV ... beriberi #nutrition #pathophysiology