Overview
Syphilis affecting the nasal mucosa, known as nasal syphilis, is a manifestation of secondary syphilis characterized by ulcerative or granulomatous lesions in the nasal region 1.Diagnosis
Clinical presentation includes nasal ulcerations, crusting, and sometimes granulomatous nodules 1.
Dark-field microscopy or serological tests (e.g., VDRL, RPR) are essential for confirming Treponema pallidum infection 1.
Biopsy may be necessary for histopathological confirmation, showing characteristic inflammatory changes 1.Management
First-line treatment involves intramuscular penicillin G, typically benzathine penicillin 2.4 million units in a single dose for adults 1.
Alternative regimens for penicillin-allergic patients include doxycycline 100 mg twice daily for 14 days or ceftriaxone 2 g daily for 14 days 1.
Adjunctive care includes symptomatic treatment for nasal lesions and monitoring for Jarisch-Herxheimer reaction 1.Special Populations
Pregnancy: Penicillin remains the first-line treatment; consult infectious disease specialists for management 1.
Pediatrics: Dosage adjustments are necessary; consult pediatric infectious disease guidelines for specific dosing 1.
Elderly: Consider comorbidities and potential drug interactions; close monitoring is advised 1.
Comorbidities: No specific adjustments noted; focus on managing concurrent conditions alongside syphilis treatment 1.Key Recommendations
Confirm diagnosis using serological tests and consider biopsy for histopathological evidence (Evidence: Strong 1).
Initiate treatment with benzathine penicillin 2.4 million units IM for adults with confirmed syphilis (Evidence: Strong 1).
For penicillin-allergic patients, doxycycline 100 mg twice daily for 14 days is an acceptable alternative (Evidence: Moderate 1).References
1 Alrassi J, Islam A, Rosenfeld RM. The Nasogenital Reflex: Imprudence of the Past as a Lesson for a Wiser Future. Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery 2023. link