33 results
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
Causes of Relative ... , Non-infectious ... #differential #diagnosis ... #infectiousdiseases ... #table #NonInfectious
Rodent-associated Bacterial infections: Leptospirosis, Rat-bite fever, Tularemia, Plague 

#rodent
#infections
#leptospirosis
#tularemia
#ratbitefever
#plague
#rats
#infectiousdisease
#fever
#differential
#diagnosis
#management
#treatment
#table
Leptospirosis, Rat-bite fever ... #rodent #infections ... plague #rats #infectiousdisease ... #diagnosis #management ... #treatment #table
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
Causes of Acute ... Onset Fever - Differential ... Diagnosis Algorithm ... #Differential #Diagnosis ... #Algorithm #causes
Hantavirus
Pathogen: Hantavirus - Rodents are the primary reservoir
Transmission:
 • Shed in the urine, feces, saliva of
common route of infection ... • Prodrome: fever ... +/- diarrhea Diagnosis ... #microbiology # ... infectiousdiseases
Clinical Manifestations of Human Herpes Viruses (HHV)

Herpes simplex virus 1	HSV-1	Frequently subclinical (80-90%) Oral lesions (10-20%) congenital
20%) congenital infection ... 7 HHV-7 Fever, ... #Viruses #HHV #Microbiology ... #Diagnosis #Comparison ... #Table
Microbial Etiology of Acute Pharyngitis - IDSA
Bacterial
 • Group A streptococcus - Pharyngotonsillitis, scarlet fever
 •
Pharyngotonsillitis, scarlet fever ... Herpes simplex virus ... Pharyngitis #IDSA #diagnosis ... #differential #causes ... #bacteria #microbiology
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
• Clinical: fever ... +++: Virus (EBV, ... Drugs, Unknown cause ... Treatment: • ... #management #treatment
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
Coccobacillus - Zoonotic Infection ... Ulceroglandular: Fever ... #management #treatment ... #infectiousdiseases ... #microbiology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Antimicrobial treatment ... • Symptoms: Fever ... • Symptoms: Fever ... Demyelinating disease caused ... opportunistic #InfectiousDiseases
Fever After International Travel

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

Viral Syndromes:
Arboviral infections, a
, a common cause ... of malaria diagnosed ... culture; rapid diagnostic ... #Differential #Diagnosis ... #InfectiousDiseases