12 results
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Sexual contacts - HIV ... Hypodermic needles - HIV ... , HIV infection, ... HIV infection ... Bacterial, viral, parasitic
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
of Acute Onset Fever ... • Influenza Virus ... Parainfluenza Virus ... Coronavirus • HIV ... eg.malaria) • Other parasites
Infectious Causes of Adrenal Insufficiency
Anatomical distribution of vessels to the adrenal makes the gland prone to
canimorsus • Virus ... : HIV (Predisposing ... , Epstein-Barr virus ... Pneumocystis Jiroveci • Parasites ... endocrinology #infectiousdiseases
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
• Symptoms: Fever ... • Symptoms: Fever ... status, and focal neurologic ... opportunistic #InfectiousDiseases ... #Neurology
Cyclosporiasis - Diagnosis and Management Summary
Pathogen: 
 • Cyclospora cayetanensis
 • Foodborne, waterbone, and soil-transmitted.
 •
intracellular parasite ... Immunocompromised host (HIV ... diarrhea, Low-grade fever ... Established via stool microscopy ... #microbiology #infectiousdiseases
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV ... macrophages in HIV ... low if you have HIV ... PARASITIC PNEUMONIAS ... differential #diagnosis #infectiousdiseases
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Herpesviruses (MCC: HSV ... • Headache • Fever ... meningeal signs (fever ... culture or by serology ... differential #diagnosis #neurology
Rhombencephalitis
BACTERIAL
- Listeria (biphasic illness with bulbar dysfunction occurring later)
- Mycobacterium tuberculosis
- Pneumococcus
- Brucella
- Borrelia (Lyme Disease)
-
encephalitis, West Nile virus ... Herpes Viruses (HSV ... Paracoccidioidomycosis PARASITIC ... Diagnosis #Causes #Neurology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Red Flags: • Fever ... Sjogren's, GPA, EGPA, Microscopic ... ITP - APLS - HIT ... blood test • Serology
Fever After International Travel

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

Viral Syndromes:
Arboviral infections, a
Fever After International ... • Zika virus ... Salmonella typhi Parasitic ... dipstick test, microscopic ... Differential #Diagnosis #InfectiousDiseases