3390 results
Causes of Cyanosis - Differential Diagnosis Algorithm
Central Cyanosis due to pulmonary or cardiac causes
Methemoglobinemia 
Sulfhemoglobinemia
Methaemalbuminaemia
Pseudocyanosis

#Causes #Cyanosis
Differential Diagnosis Algorithm ... Cyanosis due to pulmonary ... or cardiac causes ... Differential #Diagnosis #Algorithm
Differential Diagnosis of Pleuritic Chest Pain:

Categorized by causes: Cardiac, Pulmonary, MSK, Drug/Toxins, Heme/Onc, Renal, Autoimmune

#Diagnosis #Pleuritic
Categorized by causes: Cardiac ... , Pulmonary, MSK ... #Differential #Algorithm
Causes of Acute Dyspnea - Differential Diagnosis Algorithm
Cardiovascular
 • Myocardial Infarction*
 • Cardiac Tamponade*
 • CHF
Pleural
Differential Diagnosis Algorithm ... Infarction* • Cardiac ... Vascular • Pulmonary ... Differential #Diagnosis #Algorithm
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Differential Diagnosis Algorithm ... Cardiac: • Dysrhythmia ... Pneumonia • Pulmonary ... embolism • Pulmonary ... Differential #Diagnosis #Algorithm
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Differential Diagnosis Algorithm ... • Effusion • Cardiac ... • Neoplasm Pulmonary ... Vessels • Pulmonary ... Differential #Diagnosis #Algorithm
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Differential Diagnosis Algorithm ... Cardiac Causes ... Valves • Pulmonary ... • Primary Pulmonary ... Differential #Diagnosis #Algorithm
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Differential Diagnosis Algorithm ... valvulopathy • Pulmonary ... obstruction • Pulmonary ... Obstructive: • Cardiac ... Differential #Diagnosis #Algorithm
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
Differential Diagnosis Algorithm ... Disorder: • Cardiac ... Anomaly • Cardiac ... Neurologic Anomaly • Pulmonary ... Differential #Diagnosis #Algorithm
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... Right-to-Left Shunt: Cardiac ... Differential #Diagnosis #Algorithm ... #pulmonary #Aa
An Approach to Acute Dyspnea - Diagnostic Framework

From the HPI, PMH, vitals, focused physical exam (e.g.
physical exam (e.g. cardiac ... , pulmonary, and ... Acute #Workup #Algorithm