25 results
Ventricular Fibrillation on Echocardiogram (A4C)
Rare glimpse of echocardiogram just at the onset of VF, no organized
Ventricular Fibrillation ... Echocardiogram (A4C ... , no organized heart ... ShariqShamimMD #VFib ... #clinical #cardiology
American College of Critical Care Medicine algorithm for time-sensitive, goal-directed stepwise management of hemodynamic support in
American College of Critical ... goals—restore and maintain heart ... except congenital heart ... lesions), and cardiac ... #CriticalCare #
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
performed) • Clinical ... Cardiovascular MRI Clinical ... • Cardiogenic shock ... , sudden cardiac ... death Management
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Cardiac: • Valvular ... heart disease ... • Structural heart ... possible valvular heart ... #diagnosis #management
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
decompensated heart ... venous return/ventricular ... pneumothorax, cardiac ... types #diagnosis #management ... #criticalcare #
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
with a history of cardiac ... the transplanted heart ... #VFib #Ventricular ... echocardiogram #cardiology #clinical ... #a4c #AV #Dissociation
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
infarction, following cardiac ... decompensated heart ... venous return/ventricular ... pneumothorax, cardiac ... Types #diagnosis #management
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... when the heart ... It results in cardiac ... Ventricular fibrillation ... #Clinical #MedStudent
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Pneumothorax, Cardiac ... Obstruction (HOCM, critical ... pancreatitis, post-cardiac ... Losses (bums, heat ... guyton #curves #criticalcare
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... death Common Clinical ... delivery • MI, Heart ... Classification #diagnosis #management ... #Overview #criticalcare