36 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... Algorithm Ventilation/perfusion ... • Pulmonary Arterial ... Defect ** • Atrial ... Hypoxemia #Hypoxia #Differential
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
- Pericardial Effusion ... Systolic Right Atrial ... Evaluation #Cardiology #Effusion ... #Echocardiogram
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Enlarged pulmonary arteries ... , Venous or arterial ... Pneumomediastinum, Pericardial effusion ... Mediastinal #Widening #Differential
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
MICRONODULES - Bacterial ... Histoplasma - Bacterial ... Aspergillosis PLEURAL EFFUSION ... - Bacterial pneumonia ... ComputedTomography #Differential
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
the Newborn - Differential ... Only: • Poor Perfusion ... Arteriosus • Atrial ... Transposition of the Great Arteries ... Cyanosis #Newborn #Differential
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Chronic Dyspnea - Differential ... Pericardial • Effusion ... Arrhythmia • Atrial ... Abnormalities • Pleural Effusions ... #Dyspnea #SOB #Differential
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
of Pericardial Effusion ... - Differential ... Parvovirus • Bacterial ... #Pericardial #Effusion ... #Differential #
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
disease • Pleural effusion ... Parapneumonic effusion ... (NHL, primary effusion ... disease: Pyogenic bacterial ... pulmonary #diseases #differential
Cough - Diagnostic Schema

Infectious: URTI, LRTI, Bacterial, Viral
Irritant/Exposure: Allergic, Post-infectious, Pneumonitis, ACEi, PTX, Foreign Body
Airway Disease:
Infectious: URTI, LRTI, Bacterial ... Dz, Malignant effusion ... Acute #Chronic #Differential
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... syndrome, OSA DIFFUSION ... of reversible diffusion ... shunting (eg, atrial ... Failure #hypoxia #Differential