Don't Overlook Syphilis: An Atypical Rash in a Woman With Neurologic, Ocular, and Otic Involvement.

Area of Science:

• Infectious Diseases
• Dermatology
• Neurology

Background:

• Syphilis, a sexually transmitted infection caused by Treponema pallidum, presents in primary, secondary, and tertiary stages, alongside latent infections.
• Secondary syphilis often involves a rash and diverse manifestations, complicating diagnosis, particularly when patient history deviates from typical presentations.

Purpose of the Study:

• To highlight the importance of considering syphilis in the differential diagnosis of sexually active individuals presenting with a rash.
• To emphasize the need for vigilance in diverse clinical contexts for early syphilis recognition and treatment.

Main Methods:

• Case report presentation of a 20-year-old immunocompetent heterosexual woman.
• Detailed description of atypical rash and associated neurologic, ocular, and otic manifestations.

Main Results:

• The patient presented with manifestations atypical for secondary syphilis.
• The case underscores the challenge of diagnosing syphilis when clinical presentation differs from classical descriptions.

Conclusions:

• Healthcare providers must consider syphilis in sexually active patients with rashes, even with non-classical presentations.
• Early identification and treatment of syphilis are crucial to prevent complications and transmission in both military and civilian populations.