Syphilis: the great imitator. A case report and literature review

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Syphilis: the great imitator. A case report and literature review. (2021). Odontoestomatología, 23(37), e401. https://doi.org/10.22592/ode2021n37a7

Abstract

Syphilis is a sexually transmitted disease caused by Treponema pallidum. Without treatment, it is chronic and highly contagious. Its varied clinical manifestations make it challenging to diagnose. We present the case of a syphilis oral lesion with a strong clinical suggestion of squamous cell carcinoma.

Clinical case:

a 31-year-old man with a large ulcer in the right lower lip mucosa with indurated edges, two months of evolution, associated with two enlarged neck lymph nodes (lymphadenopathy). A thorough history is taken, and laboratory tests are run, confirming the treponemal infection diagnosis. He was treated, and the injury resolved. Follow-up tests were nonreactive.

Conclusions

. It is important to suspect a syphilitic infection when a patient has lymphadenopathy and an oral lesion. Making the correct diagnosis allows for the proper care and recovery, avoiding complications that affect the patient’s quality of life and sexual partners.

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