645 results
Microbial Etiology of Acute Pharyngitis - IDSA
Bacterial
 • Group A streptococcus - Pharyngotonsillitis, scarlet fever
 •
Etiology of Acute Pharyngitis ... Pharyngotonsillitis, scarlet fever ... Scarlatiniform rash, pharyngitis ... Enterocolitis, pharyngitis ... Pharyngoconjunctival fever
Infectious Mononucleosis - Diagnosis and Serologies
Triad of fever, tonsillar pharyngitis, and lymphadenopathy
Heterophile is not recomended by
Serologies Triad of fever ... , tonsillar pharyngitis
Scarlet fever
• Delayed-type skin reactivity to pyrogenic exotoxin Requires prior exposure
• Diffuse erythematous eruption that generally
Scarlet fever • ... generally occurs with pharyngitis ... folds #Scarlet #fever
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Fever in Returning ... Symptoms: • Fever ... liver, Dengue fever ... - Hemorrhagic fevers ... and bacterial pharyngitis
Stages of Syphilis
Early Primary:
 • Painless chancre
 • Regional lymphadenopathy
Early Secondary:
 • Fever, malaise
 • Rash
Secondary: • Fever ... and soles) • Pharyngitis
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
• Rheumatic Fever ... (recent Pharyngitis ... • Rheumatic Fever
Pathogenesis of Rheumatic Fever

Pathogenesis of rheumatic fever. 
1. GAS pharyngitis leads to antigenic presentation of pathogenic
Pathogenesis of Rheumatic Fever ... Pathogenesis of rheumatic fever ... GAS pharyngitis ... #Rheumatic #Fever
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
pharyngeal erythema, fever ... pharyngeal erythema, fever ... Sudden onset of fever ... pruritic rash, fever ... , pharyngitis; pneumonia
Adult Onset Still's Disease - Yamaguchi Criteria
Major criteria:
 - Fever >= 39C lasting >= 1 weeks
criteria: - Fever ... with concomitant fever ... criteria: - Pharyngitis
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
known as rat bite fever ... or Haverhill fever ... infectiosum • Fever ... acute rheumatic fever ... group A Strep pharyngitis