12 results
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
Clues to Infectious ... Geographic disease association ... → Leptospirosis ... Herpesvirus B infection ... InfectiousDiseases #Infections
Faget Sign - Pulse-Temperature Dissociation
Causes of Relative Bradycardia
 • Infectious Causes: Legionella, Psittacosis, Q fever, Typhoid
Pulse-Temperature Dissociation ... Bradycardia • Infectious ... Babesiosis, Malaria, Leptospirosis ... fever • Non-Infectious ... #Temperature #Dissociation
Faget's Sign & Liebermeister's Rule
Pulse-Temperature Dissociation
EVERY 1 F RISE IN TEMPERATURE -> HR INCREASES 8-10 BPM
INFECTIOUS
Pulse-Temperature Dissociation ... INCREASES 8-10 BPM INFECTIOUS ... CAUSES • Legionella ... • Malaria • Leptospirosis ... the most likely infection
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
., light-near dissociation ... It is caused by ... viral or bacterial infection ... which causes inflammation ... clinical #video #ophthalmology
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 ... Temperature Pulse Dissociation ... • Malaria • Leptospirosis
Fever After International Travel

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

Viral Syndromes:
Arboviral infections, a
International Travel ... : • Leptospirosis ... African tick typhus (caused ... fever - Another cause ... Life-Threatening Causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Retro-orbital hematoma, Infection-including ... occlusion, Lens dislocation ... differential #diagnosis #causes ... #ophthalmology
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
rigors, diarrhea, nausea ... sick contacts, travel ... - BIDMC Infectious ... Rash #clinical #photo
Lichen Planus- ...On examination, numerous purple papules were noted on the anterior surface of the forearms
Although the cause ... with HCV infection ... between HCV infection ... more extensive cases ... NEJM #clinical #photo
Necrotizing Fasciitis: Severe infection which travels in the suprafacial plane. In this instance, the infection
started in
Fasciitis: Severe infection ... which travels in ... This infection is ... However, in this case ... Images #Clinical #Photo