Condoms and the transmission of cytomegalovirus

First report of sexually transmitted primary cytomegalovirus proctocolitis in a renal transplant recipient

A 21-year-old man with a history of psychiatric comorbidities, primary vesicoureteral reflux, recurrent pyelonephritis requiring bilateral native nephrectomies, and deceased-donor kidney transplantation at age two experienced few infectious complications for several years after transplant. Both the donor and recipient were seronegative for cytomegalovirus at the time of transplant. A few days after engaging in his first lifetime unprotected sexual contact, receptive anal intercourse with a casual partner, the patient presented to an outside hospital emergency room with burning perianal pain. He denied any history of similar symptoms in the past and also denied any gastrointestinal or systemic symptoms at that time. He reported no previous sexual partners. A superficial swab of perianal ulcers confirmed a diagnosis of HSV-2 by immunofluorescence assay, and the patient was treated with a 10-day course of valacyclovir. Although the patient experienced some improvement in symptoms, residual ulcerative changes persisted at the end of his valacyclovir course, and his painful perianal lesions progressed soon after stopping antiviral therapy. Three weeks later, the patient experienced the new onset of malaise, intermittent fever, morbilliform rash, abdominal discomfort, and voluminous, watery, non-hemorrhagic diarrhea.

Condom use and other factors affecting penile human papillomavirus detection in men attending a sexually transmitted disease clinic

BACKGROUND AND OBJECTIVES

Human papillomavirus (HPV) is the primary cause of cervical, anal, and other anogenital cancers, but risk factors for penile HPV detection in men have not been well-characterized.

GOAL

The goal of this study was to identify correlates of penile HPV detection in ethnically diverse men attending a sexually transmitted disease clinic.

STUDY

A cross-sectional investigation was conducted among 393 men. Participants completed a risk-factor questionnaire and underwent testing for penile HPV DNA. Presence of HPV DNA was assessed using polymerase chain reaction with PGMY primers and reverse line blot genotyping. Logistic regression analyses were conducted to identify variables associated with any-type, oncogenic, and nononcogenic HPV.

RESULTS

Circumcision was associated with reduced risk for oncogenic, nononcogenic, and overall HPV. Regular condom use was associated with reduced risk for oncogenic and overall HPV.

CONCLUSION

These findings, if confirmed by other studies, could impact public health practices and messages regarding HPV.