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Secondary syphilis - Anogenital in
See also in: Overview,Hair and Scalp,Oral Mucosal Lesion
Other Resources UpToDate PubMed

Secondary syphilis - Anogenital in

See also in: Overview,Hair and Scalp,Oral Mucosal Lesion
Contributors: David O'Connell MD, Samantha R. Pop MD, Belinda Tan MD, PhD, Susan Burgin MD
Other Resources UpToDate PubMed

Synopsis

Secondary syphilis is the second stage of the infection caused by the spirochete Treponema pallidum, which has spread hematogenously throughout the entire body. It typically occurs 3-10 weeks after the appearance of the primary syphilitic chancre.

Secondary syphilis can present with varied manifestations. Patients generally develop constitutional symptoms including malaise, appetite loss, fever, headache, stiff neck, myalgias, pharyngitis, and flu-like symptoms. Generalized lymphadenopathy is typically present. Cutaneous manifestations of secondary syphilis may include a generalized rash that includes the palms and soles. Patchy alopecia or telogen effluvium can be present. Ocular symptoms may include lacrimation, photophobia, and red, painful eyes.

The second stage of syphilis is manifested in the genital area with moist, hypertrophic, papular lesions known as condylomata lata. These lesions can be hyperplastic or verrucous and often look like condylomata acuminata. Condyloma lata can occur adjacent to the site of the primary chancre, especially in immunocompromised individuals. They are teeming with spirochetes and are, therefore, extremely infectious. Uncommonly in the genital area, there can be mucous patches, which are nonspecific, superficial erosions. There may be multiple anogenital lesions, and they may be painful.

The lesions of secondary syphilis resolve in 3-12 weeks, with or without treatment. If left untreated, up to 25% of patients will relapse within the first 2 years.

Per the US Centers for Disease Control and Prevention (CDC), the majority of reported male primary and secondary syphilis cases where sex of sex partner is known are among men who have sex with men. An increased incidence of syphilis is associated with HIV positivity.

Immunocompromised patient considerations: HIV infection can alter the clinical presentation of syphilis. Manifestations include multiple chancres, atypical cutaneous eruptions, increased severity of organ involvement (such as hepatitis and glomerulonephritis), and rapidly developing arteritis and neurosyphilis. Neurosyphilis can occur at any stage of syphilis.


Related topics: primary syphilis, tertiary syphilis, early congenital syphilis, late congenital syphilis, ocular syphilis

Codes

ICD10CM:
A51.39 – Other secondary syphilis of skin

SNOMEDCT:
240557004 – Secondary syphilis

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Last Reviewed:09/02/2020
Last Updated:02/10/2022
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Secondary syphilis - Anogenital in
See also in: Overview,Hair and Scalp,Oral Mucosal Lesion
A medical illustration showing key findings of Secondary syphilis : Fever, Headache, Lymphadenopathy, Malaise, Oral white plaque, Widespread distribution, Arthralgia, Multiple sexual partners, Myalgia, Pharyngitis, Stiff neck
Clinical image of Secondary syphilis - imageId=2848052. Click to open in gallery.  caption: 'Multiple brown papules and small plaques, some with overlying thick scales and others with collarettes, on the palm.'
Multiple brown papules and small plaques, some with overlying thick scales and others with collarettes, on the palm.
Copyright © 2024 VisualDx®. All rights reserved.