13 results
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
- Differential Diagnosis ... Polymorphic skin lesions ... Constitutional symptoms ... Infections #HIV #AIDS ... #pulmonary #differential
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Frequent Differential Diagnoses ... infection Cardinal Symptoms ... localizing signs or symptoms ... without genital lesions ... Cough, dyspnea - Pneumonia
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
healthy pt with fever ... /lung sliding: Pulmonary ... edema, ARDS, interstitial ... NOT definitively diagnose ... #ultrasound
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
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Lesions on Various ... #Lesions #Hepatic ... #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... pleura reflection) Pneumonia ... Distress Syndrome (ARDS ... #differential #diagnosis ... #signs #Lung #POCUS
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
Differential diagnosis ... aspergillosis; AIS ... Includes cavitary lesions ... #Diagnosis #Pulmonary ... #Radiology #RHS
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
treatment of HIV/AIDS ... be present: • AIDS ... decrease in HIV-1 RNA level ... Lymphadenitis, pulmonary ... cryptococcomas, cavitating pneumonia
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
, ARDS, DAH, solitary ... gradually with symptoms ... Fever 4. ... pneumonitis Diagnosis ... Improvement in symptoms
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Lesions on Contrast ... Enhanced Ultrasound ... #Lesions #Hepatic ... #POCUS #radiology ... #differential #diagnosis