%0 Case Reports
%T An Uncommon Case of Syphilis With Simultaneous, Different Lesions: Moth-Eaten Alopecia, Syphilitic Keratoderma, and Psoriasiform Syphilis.
%A Pipitò L
%A Piccione M
%A Trizzino M
%A Calà C
%A Cascio A
%J Cureus
%V 15
%N 11
%D 2023 Nov
%M 38130559
暂无%R 10.7759/cureus.49181
%X Syphilis is a re-emerging disease, and an increasing number of cases are being reported in Italy and worldwide. In this report, we present a case of a male patient with secondary syphilis characterized by the heterogenicity of the lesions: hyperkeratosis, psoriasiform-like lesions, papules, macules, and patchy alopecia on the scalp. The patient had applied several topical antimicrobials and steroid medicaments and taken oral acyclovir, which yielded no relief, for a previous wrong diagnosis. At the time of his presentation to our clinic, syphilis was suspected and confirmed by serology. The administration of a single intramuscular dose of penicillin led to a full recovery in three weeks. Screening for HIV and other sexually transmitted infections returned negative. Clinicians should maintain a high index of suspicion for syphilis when encountering sexually active patients with atypical skin manifestations.