1740 results
Natural History of Syphilis
Primary - 2-6 weeks after infection
 • Chancre, Regional lymphadenopathy
Early Latent ≤ 1
-6 weeks after infection ... ≤ 1 year after infection ... • Rash, Fever ... > 1 year after infection ... 50 years after infection
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... • Secondary Syphilis ... & Symmetrical Rash ... (Measles- like rash ... • Primary HIV Infection
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Secondary Syphilis ... Rash Secondary ... syphilis is the ... treatment, the infection ... ▪ “Rash” (75%
Stages of Syphilis
Early Primary:
 • Painless chancre
 • Regional lymphadenopathy
Early Secondary:
 • Fever, malaise
 • Rash
Stages of Syphilis ... Fever, malaise • Rash ... first year of infection ... testing • Time of infection ... BostonChiefs #Syphilis
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Fever and Rash - ... Viral: Measles, Infectious ... meningitis, Secondary syphilis ... SCVMCMed #Fever #Rash
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
The Stages of Syphilis ... Primary Syphilis ... - Rash, pink ... to asymptomatic infection ... Comprehensive Review of Infectious
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
after initial infection ... loss • Skin: Rash ... with untreated infection ... after primary infection ... infection
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
immunodeficiency virus infection ... • >50,000 HIV infections ... within 28 days of infection ... (28%) • Skin rash ... • Rubella • Syphilis
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
fungal, or viral infection ... Dermatophyte infection ... Generalized itchy rash ... Dermatophyte infection ... Secondary syphilis
Genital Ulcers - Atypical causes of genital ulcers that can be difficult to diagnose & manage.
Infections - ... patients - Atypical syphilis ... +/- psoriatic rash