17 results
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
ID Approach to Fever ... and Rash - Diagnostic ... 819 / EBV, Acute HIV ... #Rash #Febrile ... Algorithm #Schema #InfectiousDiseases
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
Strongyloides stercoralis Hyperinfection - Physical examination revealed reticulated purpuric patches with dusky centers on the abdomen,
biopsy of the rash ... B, arrow) and parasites ... Derm #Pathology #InfectiousDisease ... #Rash #StrongyloidesStercoralis ... FilariformLarvae #Microscopy
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
Microbial Etiology of Acute Pharyngitis - IDSA
Bacterial
 • Group A streptococcus - Pharyngotonsillitis, scarlet fever
 •
Pharyngotonsillitis, scarlet fever ... Scarlatiniform rash ... Herpes simplex virus ... mononucleosis • HIV ... Primary acute HIV
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
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
immunodeficiency virus ... days or weeks • Virus ... Headache (45%) • Fever ... (28%) • Skin rash ... • Epstein-Barr virus
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial Rash ... Red Flags: • Fever ... : • Palpable Rash ... Sjogren's, GPA, EGPA, Microscopic ... ITP - APLS - HIT
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