8 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
the atria and ventricles ... to diagnose the case ... excludes other differentials ... Hussain Ch @Hussainch ... #JVP #Cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... tachycardia • Atria ... re-entrant 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
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
decompensation (CHF ... • Vitamin D deficiency ... telemetry for arrhythmias ... Syndrome #Nutrition #Differential ... #Diagnosis #Pathophysiology
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
- Differential ... Manifestations Causes ... Ophthalmoplegia - Ataxia ... Manifestations #Differential ... beriberi #nutrition #pathophysiology
Hyperthyroidism Overview

Clinical Manifestation of Hyperthyroidism:
 • Fatigue
 • Weight loss
 • Heat intolerance
 • Depression, nervousness
Cardiac arrhythmia ... psychosis - CHF ... hyperthyroidism #causes ... #diagnosis #differential ... endocrinology #signs
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Cardiomyopathy • Inherited arrhythmia ... heart disease Causes ... capture of the atria ... may not occur Differential ... #cardiology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... • Bilateral signs ... • Infectious causes ... • Nutritional Deficiency ... management #neurology #differential