21 results
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
Travel History - ... Clues to Infectious ... → Leptospirosis ... #differential # ... Diagnosis #Traveler
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Regions - Frequent Differential ... Diagnoses Medical ... History: • Skin ... #differential # ... diagnosis #tropical
Fever in the Returning Traveler - History
Exposure History:
 • Street foods / Local water: entenc fever,
- History Exposure ... tattoos, piercings, injections ... schistosomiasis, leptospirosis ... #History #diagnosis ... #differential
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
Causes of Relative ... Babesiosis, Malaria, Leptospirosis ... #differential # ... diagnosis #infectiousdiseases ... #table #NonInfectious
Chronic Cough - Differential Diagnosis Algorithm
Red Flags:
 • Fever, night sweats, chills (infection)
 • Weight loss,
Chronic Cough - Differential ... Diagnosis Algorithm ... sweats, chills (infection ... investigation • History ... #causes
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... Failure - Differential ... Diagnosis: • Non-Infectious ... Parasite Natural History ... (daptomycin in lungs
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Diagnosis Framework ... subdural hematoma, lung ... In History To Narrow ... episodes • Medical history ... #diagnosis
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Diagnosis Algorithm ... DAT + further History ... HTN) • Recent travel ... Fevers, DAT (-) → Infection ... #causes
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
Proptosis - Differential ... Diagnosis - Unilateral ... breast, prostate, lung ... #Bilateral #Causes ... #ophthalmology
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines in case ... immunosuppression, travel ... Differential Bilat ... interstitial diffuse infections ... NOT definitively diagnose