Syphilis in the modern era: an update for physicians

Area of Science:

• Infectious Diseases
• Microbiology
• Public Health

Background:

• Syphilis is a complex, systemic infection caused by the spirochete Treponema pallidum.
• It is transmitted sexually or congenitally and affects multiple organ systems.
• Pregnancy syphilis is a significant cause of adverse perinatal outcomes, particularly in sub-Saharan Africa.

Purpose of the Study:

• To review the epidemiology of syphilis.
• To outline the clinical features and diagnostic approaches for syphilis.
• To discuss current treatment and prevention strategies for syphilis.

Main Methods:

• Literature review of syphilis epidemiology.
• Analysis of clinical manifestations across syphilis stages.
• Evaluation of diagnostic methods and treatment efficacy.

Main Results:

• Syphilis progresses through distinct stages: incubation, primary, secondary, latent, and tertiary.
• Congenital syphilis leads to severe perinatal complications including mortality, stillbirth, and low birth weight.
• Penicillin demonstrates high efficacy and is the recommended treatment.

Conclusions:

• Syphilis requires comprehensive management due to its systemic nature and potential for severe complications.
• Early diagnosis and treatment are crucial for preventing adverse outcomes, especially in pregnant individuals.
• Effective prevention strategies are essential for controlling syphilis transmission and its impact on public health.