102 results
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
CO / High SVR, JVP ... CO / High SVR, JVP ... • Pulmonary Embolism ... CO / High SVR, JVP ... Diagnosis #Types #criticalcare
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
Kussmaul's sign in Constrictive ... you evaluate her JVP ... paradoxical rise in JVP ... Causes = RV failure ... Clinical #Neck #JVP
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea ... Differential Diagnosis Algorithm ... Tamponade • Constrictive ... Differential #Diagnosis #Algorithm ... #Causes
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Differential Diagnosis Algorithm ... Tamponade* • Constriction ... Differential #Diagnosis #Algorithm ... #Causes
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis Algorithm ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... pneumothorax • Constrictive ... #shock #causes
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
No constriction! ... DDx includes constriction ... and other rarer causes ... clinical #video #jvp
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Causes of Pleural ... Differential Diagnosis Algorithm ... heart failure • Constrictive ... Malignancy • Pulmonary ... #Hepatology #causes
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
Cardiovascular Causes ... Pericardium: - Constrictive ... - Tamponade Pulmonary ... Vasculature: - PE - Pulmonary ... #pulmonary
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Differential Diagnosis Algorithm ... Distributive Shock - Low JVP ... Sounds • Pulmonary ... Differential #Diagnosis #Algorithm ... #causes
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Differential Diagnosis Algorithm ... Cardiac Causes ... Pericardium • Constrictive ... Differential #Diagnosis #Algorithm ... #causes