240 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Ventricular Septal Defect ... Atrial Septal Defect ... Diagnosis #Algorithm #Causes ... #Pulmonary
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
lung diseases, pulmonary ... defects) VENTILATION ... asthma, COPD, pulmonary ... shunting (eg, pulmonary ... ventricular septal defects
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
lung disease Caused ... defect (Type 1) ... cirrhosis • Intra-pulmonary ... scanning or pulmonary ... HPS features - Complete
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Only: • Poor Perfusion ... Atrial Septal Defect ... Total Anomalous Pulmonary ... Diagnosis #Algorithm #Causes
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
Mycobacterium avium complex ... • Nodular/Masses ... Parapneumonic effusion ... (NHL, primary effusion ... Mycobacterium avium complex
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Pericardial • Effusion ... Abnormalities • Pleural Effusions ... Pleural Thickening/Masses ... Diagnosis #Algorithm #Causes
Loculated pericardial effusion seen in apical 4-chamber on echocardiogram

Dr. J. Christian Fox @jchristianfox

#Pericardial #Effusion #Loculated #complex
Loculated pericardial effusion ... #Pericardial #Effusion ... #Loculated #complex ... Echocardiogram #POCUS
Causes of Pleural Fluid Transudates and Exudates

#Pleural #Fluid #Effusion #Differential #Diagnosis #Transudative #Exudative #Pulmonary #Causes
Causes of Pleural ... Pleural #Fluid #Effusion ... Transudative #Exudative #Pulmonary ... #Causes
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
• Myocarditis Pulmonary ... Vascular • Pulmonary ... present) • Pulmonary ... • Pleural Effusion ... • Herpes Simplex
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Clues to Differential ... Cyanotic heart defect ... - Pulmonary diseases ... - Pulmonary AV ... Central #Cardiology #Causes