12 results
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
Clues to Infectious ... → Leptospirosis ... Herpesvirus B infection ... HPI #Interview #InfectiousDiseases ... #Infections #differential
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
Causes of Relative ... Bradycardia - Note ... Infectious: Legionella ... Babesiosis, Malaria, Leptospirosis ... #diagnosis #infectiousdiseases
Faget Sign - Pulse-Temperature Dissociation
Causes of Relative Bradycardia
 • Infectious Causes: Legionella, Psittacosis, Q fever, Typhoid
of Relative Bradycardia ... • Infectious ... Babesiosis, Malaria, Leptospirosis ... fever • Non-Infectious ... Dissociation #relative #bradycardia
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Drugs • ICP / Infections ... Cimetidine Infections ... Babesiosis • Leptospirosis ... Spondylarthropathies Other causes ... differential #diagnosis #causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Loss Unilateral, Painful ... Retro-orbital hematoma, Infection-including ... neuropathy Bilateral, Painful ... differential #diagnosis #causes ... #ophthalmology
Fever After International Travel

Infectious Disease:
• Endemic in either the destination or home region

Viral Syndromes:
Arboviral infections, a
International Travel ... , a common cause ... international travel ... : • Leptospirosis ... Differential #Diagnosis #InfectiousDiseases
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
and bacterial infections ... Causes: • Still's ... Dengue fever • Leptospirosis ... with Relative Bradycardia ... • Malaria • Leptospirosis
Waterborne Infections - Differential Diagnosis Framework

Infections that can be acquired from fresh water, brackish water, sea
Waterborne Infections ... Diagnosis Framework Infections ... - Rhizopus Leptospirosis ... - And, in rare cases ... Differential #Diagnosis #InfectiousDiseases
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Common Causes: ... Foreign body • Infectious ... • Is the eye painful ... differential #diagnosis #ophthalmology ... #painful #painless
Cyclosporiasis - Diagnosis and Management Summary
Pathogen: 
 • Cyclospora cayetanensis
 • Foodborne, waterbone, and soil-transmitted.
 •
transmission as zoonotic infection ... International travel ... • Anorexia, Nausea ... #microbiology #infectiousdiseases