50 results
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... Constitutional symptoms ... Infections #HIV #AIDS ... #pulmonary #differential ... #diagnosis #infectiousdiseases
Pulmonary symptoms in HIV-infected patient by CD4 count

By Dr. Sara Dong @swinndong via #IDFellowCase
#ID  #Infectious
Pulmonary symptoms ... Differential #Ddx #Diagnosis ... Microbiology #HIV #AIDS ... #pneumonia
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
excluded more common diagnoses ... Acute Eosinophilic ... tobacco hx - Fever ... Constitutional Symptoms ... #diagnosis #pulmonary
Causes of Acute Pediatric Cough - Differential Diagnosis Algorithm
No Fever, No Tachypnea
 - Normal Chest Auscultation
Causes of Acute ... - Differential Diagnosis ... Bronchitis - No URTI Symptoms ... #Acute #Cough ... #Differential #Diagnosis
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Frequent Differential Diagnoses ... infection Cardinal Symptoms ... , acute HIV infection ... Cough, dyspnea - Pneumonia ... , Lassa fever, acute
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
Diagnosis is generally ... e.g., CXR, CT, ultrasound ... Inflammation (e.g., fever ... symptoms (e.g., ... #Pulmonolary
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... - Differential Diagnosis ... - Physiologic: ARDS ... Focal Alveolar: Pneumonia ... #Differential #Diagnosis
Non-Resolving Pneumonias: Etiologies
Unusual Infections:
 - Immunocompromised patients (e.g.: Mycobacterium, Aspergillosis, Nocardia)
 - Endemic Fungi (e.g.: Histoplasmosis,
Non-Resolving Pneumonias ... yersinia/rats, Q fever ... Eosinophilic PNA (acute ... #NonResolving #Pneumonia ... #diagnosis #pulmonary
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Acute Respiratory ... leading to increased pulmonary ... consistent with pulmonary ... oxygenation in pneumonia ... Summary #CheatSheet #Diagnosis
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
- Differential Diagnosis ... Neurologic Anomaly • Pulmonary ... Infection: • Severe Pneumonia ... Accidental* Other: • Acute ... #Differential #Diagnosis