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Early oral presentation of lues maligna in a patient with HIV infection. A case report.

We present a case of a patient infected with the human immunodeficiency virus who developed syphilis manifested by atypical early oral and skin ulcerations. The profound immune defects associated with human immunodeficiency virus may lead to an altered clinical presentation and a more aggressive course in patients infected with Treponema pallidum. The unusual clinical manifestations observed in this case emphasize the importance of considering secondary syphilis in the differential diagnosis of any inflammatory mucosal and skin disorder in patients with the human immunodeficiency virus.

AIDS-Related Opportunistic Infections↗

Papulosquamous lesions of glans penis.

The presentation of a scaly papule or plaque on the glans penis should suggest more wide-spread papulosquamous disease. Careful examination of the remaining body surface, including the oral mucosa and nails, in almost all cases will yield clues to the correct diagnosis. Papulosquamous disease which may present as a penile lesion include psoriasis, Reiter syndrome, lichen planus, lichen nitidus, seborrheic dermatitis, secondary syphilis, fixed drug eruption, erythroplasia of Queyrat, plasma cell balanitis of Zoon, bowenoid papulosis, and discoid and lichenoid chronic dermatosis of Sulzberger and Garbe.

Adult↗

Denial of illness: a reappraisal.

The authors attempt to understand the nature of denial of illness by an examination of two patients with serious and disfiguring physical disorders who postponed medical treatment for over a decade. Both patients subsequently had dramatic negative reactions to the therapeutic efforts of physicians caring for them. Various social, experiential, and characterologic determinants are discussed. In addition, the authors argue that the illness served important organizing functions: it sheltered these patients from the exigencies of everyday life; it allowed them to defeat the physician's efforts to effect a cure; and, finally, the disfigured physical state appeared to correspond to their internalized defective self-image and self-esteem.

Adult↗

Tertiary syphilis of the face.

We report a case of noduloulcerative tertiary syphilis that had gone misdiagnosed as discoid lupus erythematosus for many years. This case is noteworthy for (1) a Jarisch-Herxheimer-like reaction, (2) a dramatic response to penicillin therapy despite the presence of long-standing disease, and (3) posttreatment granulomas of possible hypersensitivity origin.

Diagnosis, Differential↗

Early congenital syphilis and erythema multiforme-like bullous targetoid lesions in a 1-day-old newborn: detection of Treponema pallidum genomic DNA from the targetoid plaque using nested polymerase chain reaction.

A 1-day-old male newborn was born with respiratory distress, low birth weight, hepatosplenomegaly, and bullous targetoid skin lesions over the face, back, buttocks, and extremities. A diagnosis of early congenital syphilis was made based on a treponemal serologic test. Pathologic examination of the skin lesion showed scattered dyskeratotic cells in the epidermis and interface dermatitis consistent with erythema multiforme. No spirochete could be found in the skin sections staining with Warthin-Starry stain. Using nested polymerase chain reaction, treponemal genomic DNA fragments encoding DNA polymerase I were detected.

Biopsy↗

Subfamily I Treponema pallidum repeat protein family: sequence variation and immunity.

A 12-membered Treponema pallidum repeat (Tpr) protein family has been identified in T. pallidum subsp. pallidum, the causative agent of syphilis. The subfamily I Tpr proteins (C, D, F, and I) possess conserved sequence at the N- and C-termini and central regions that differentiate the members. These proteins may be important in the immune response during syphilis infection and in protective immunity. Strong antibody responses have been observed toward some of the subfamily I Tpr proteins during infection with different syphilis isolates. Some sequence variation has also been identified in one subfamily I Tpr member, TprD, among T. pallidum subsp. pallidum isolates. In this study, we examined sequences in the remaining subfamily I Tpr proteins among strains. Both TprF and TprI were conserved among T. pallidum subsp. pallidum isolates. While some heterogeneity was identified in TprC. We further examined the immune response and protective capacity of TprF protein in this paper. We demonstrate that the N-terminal conserved region of the subfamily I Tpr proteins elicits strong antibody and T-cell responses during infection, and immunization with this region attenuates syphilitic lesion development upon infectious challenge.

Amino Acid Sequence↗

Ocular syphilis in patients with human immunodeficiency virus infection.

We diagnosed ocular syphilis in three homosexual men infected with human immunodeficiency virus (HIV). Ocular inflammation included uveitis, optic neuritis, and retinitis. Dermatologic and central nervous system manifestations of secondary syphilis were also present. The history of homosexuality was difficult to obtain. Concomitant infection with HIV may alter the course of syphilis, obscure the diagnosis, and impair the response to therapy.

Acquired Immunodeficiency Syndrome↗

Syphilitic gumma.

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Adult↗

Iridocyclitis and an iris mass associated with secondary syphilis.

A 34-year-old white man developed iridocyclitis and an iris mass. The iridocyclitis was preceded by a nodular rash which spared the palms and soles. An anterior segment fluorescein angiogram was performed which showed numerous permeable vessels. An ultrasound examination of the mass showed that it extended to the ciliary body. He had both a positive RPRCT and FTA-Abs. A skin biopsy was done which disclosed the nodules to be a rare form of secondary syphilis. The patient was treated with topical steroids and a cycloplegic agent, and later prednisone and intravenous penicillin, with eventual resolution of iris mass, iridocyclitis and skin nodules.

Adult↗

Acute syphilitic posterior placoid chorioretinitis.

Six patients with evidence of secondary syphilis presented with visual loss in both eyes caused by large, placoid, yellowish lesions with faded centers at the level of the pigment epithelium in the macula and juxtapapillary areas. All eyes had vitreitis. All of the lesions showed a similar fluorescein angiographic pattern of early hypofluorescence and late staining. Five patients had mucocutaneous lesions typical of secondary syphilis. All five patients treated with antibiotics had prompt improvement in visual function and resolution of the fundus lesions. The ophthalmoscopic and angiographic appearance of these posterior fundus lesions was sufficiently characteristic to suggest a diagnosis of secondary syphilis. Modification of the host response to syphilis by human immune deficiency virus (HIV) infection may be partly responsible for this peculiar fundus picture. Three of the four patients tested positive for HIV.

Acquired Immunodeficiency Syndrome↗

Nodular tertiary syphilis mimicking granuloma annulare.

We describe a 47-year-old man with annular plaques on the arms and torso that were treated as granuloma annulare, based on clinical and histopathologic findings. Exacerbation of the lesions during treatment with topical corticosteroids prompted a search for an infectious cause, which proved to be syphilis in the tertiary stage. The clinician should maintain a high index of suspicion for syphilis in the differential diagnosis of unusual annular skin lesions in a patient with noncaseating granulomas seen on skin biopsy.

Administration, Topical↗