13 results
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... • Pleuritic CP ... Constitutional symptoms ... Infections #HIV #AIDS #pulmonary ... #differential #diagnosis
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
excluded more common diagnoses ... tobacco hx - Fever ... (CEP) - F>M (2 ... Constitutional Symptoms ... #diagnosis #pulmonary
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
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
(CAP) - Diagnosis ... Signs/Symptoms: ... urea nitrogen level ... #CAP #Diagnosis ... Management #treatment #Pulmonary
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
- Differential Diagnosis ... • Pneumocystis pneumonia ... Legionnaires disease • Pulmonary ... associated with any symptoms ... #differential #diagnosis
Cryptogenic Organizing Pneumonia - Illness Script

PATHOPHYSIOLOGY: Unknown trigger, reversible inflammatory/fibroproliferative process. Polypoid fibroblastic aggregates that plug
Females SIGNS/SYMPTOMS ... misdiagnosed as CAP ... • Symptoms: Cough ... , dyspnea, fever ... #pulmonary
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
Clinical Signs/Symptoms ... Coli, but can also ... clostridium, klebsiella pneumoniae ... , proteus Diagnosis ... KUB or abdominal ultrasound
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
treatment) • Can ... gradually with symptoms ... Fever 4. ... pneumonitis Diagnosis ... Improvement in symptoms
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
simply a clinical diagnosis ... importantly, bedside ultrasound ... with presence of pulmonary ... #algorithm #management ... heartfailure #chf #criticalcare
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
TB IRIS which can ... decrease in HIV-1 RNA level ... Lymphadenitis, pulmonary ... lymphadenitis, pulmonary ... cryptococcomas, cavitating pneumonia