[CONDYDAV: A multicentre observational study of patients presenting external genital warts in France]. / CONDYDAV : étude observationnelle multicentrique des patients présentant des condylomes dans les dispensaires antivénériens en France.

BACKGROUND: Since 2007 in France, human papilloma virus (HPV) vaccination has been licensed for use as a vaccine against HPV 6, 11, 16 and 18. The impact on the epidemiology of external genital warts (EGWs) in a large population remains unclear. OBJECTIVES: To determine epidemiologic and clinical features of patients presenting EGWs in France in the era of HPV vaccination. PATIENTS AND METHODS: In this prospective, observational study, we analyzed clinical features and treatments between January 1st, 2012 and March 31, 2012 for patients consulting for EGWs at 15 STI clinics throughout France. RESULTS: A total of 372 men and 111 women were included; mean age 31.2 years. The women were younger than the men (31.7 and 28.9 years respectively P<0.05). Among the patients, 416 (85.7%) were heterosexual, 13 bisexual and 54 (11.2%) homosexual, including one female. Males reported more sexual partners in the last 12 months (more than 3 partners in 32.6% versus 11.9%, P<0.01). Among the men, 230 had involvement of the penis alone and 46 had involvement of the anus alone. Seventy-six patients had EGWs of the anus, and of these 26 were MSM. In females, 76 had an infection of the vulva alone and 22 co-infection of the vulva and anus. MSM and females were at higher risk than heterosexual males for anal involvement (P<0.0001 and P=0.004, respectively). Three women had been vaccinated: two with Gardasil® and one with Cervarix®. Cryotherapy was the preferred treatment. CONCLUSION: With the advent of HPV vaccination, a global strategy for the prevention and treatment of EGW should be implemented.

Hepatitis B screening: who to target? A French sexually transmitted infection clinic experience.

BACKGROUND & AIMS: Hepatitis B virus (HBV) infection is a major public health burden in France and worldwide. Routine screening for hepatitis B is not currently recommended in France. Medical experts and public health agencies opinions can differ concerning targeting criteria. Our study aims at developing a risk assessment strategy for identifying possible hepatitis B cases among the patients consulting in a French Sexually Transmitted Infection (STI) clinic. METHODS: 6194 asymptomatic patients requesting an STI screening were also screened for hepatitis B infection. The association between hepatitis B surface antigen (HBsAg) positivity and/or total hepatitis B core antibody (anti-HBc) positivity and self-reported risk factors for hepatitis were analysed. RESULTS: Only male gender, lack of employment, and birth, in medium or high endemic country, were independently associated with HBsAg positivity in multivariate analysis. Sexual behaviour or self-reported vaccination status is therefore not necessary to target high-risk populations. These three simple criteria could save 25% of unnecessary tests and 6-16% undiagnosed hepatitis B compared to usual targeting criteria. CONCLUSIONS: To detect HBsAg carriers, only three simple targeting criteria, without taking into account the self-reported vaccination status or sexual behaviour, could improve screening efficiency and save unnecessary testing.

[BCG infection of the glans penis after intravesical BCG therapy]. / BCGite du gland post-BCGthérapie intravésicale.

BACKGROUND: BCG therapy is an effective adjuvant treatment for superficial bladder tumors. Therapy involves intravesical instillation of live attenuated Calmette-Guérin bacilli. BCG infection of the glans is a rare local complication associated with this treatment, two cases of which are reported below. PATIENTS AND METHODS: Case 1: A 77-year-old man presented relapsing urothelial bladder carcinoma treated by endoscopic resection and BCG therapy. One week after the seventh instillation, severe balanitis developed. Three months later, examination revealed massive painful perimeatal ulceration with yellowish papules in the peripheral regions. Histology revealed epithelioid giant-cell granulomas. Ziehl-Neelsen staining was positive. Slow cure of the lesions was achieved within 12months using double antitubercular antibiotic therapy. Case 2: In a 61-year-old man receiving BCG therapy for relapsing bladder carcinoma in situ, the sixth instillation was considered traumatic since it was highly painful. One week later, papular nodules appeared on the glans with a sclerosing lesion of the balanopreputial sac, dark purple perimeatal papules and a mass beneath the mucosa of the glans. Antibiotic treatment comprising ofloxacin followed by rifampicin for two months proved ineffective. Histology revealed granulomatous dermal lesions with eosinophilic necrosis. Triple antitubercular antibiotic therapy was initiated. DISCUSSION: The first reported case of BCG infection of the glans in patients undergoing intravesical BCG therapy was published in 1992. Since then, there have been nine other reports. There is no stereotypical clinical presentation. In most cases, an infiltrated erythematosus plaque is seen together with yellowish papules in certain patients. Diagnosis is based upon history and histological examination.

[Photosensitive prurigo in AIDS]. / Prurigo photodéclenché au cours du SIDA.

INTRODUCTION: A case of photosensitive prurigo during AIDs is reported. This is the second case in the literature. We discuss the relations between HIV infection and photodermatoses. OBSERVATIONS: A woman, known to be HIV seropositive from 1990, developed during the spring 1990 a prurigo on light exposed areas who received the next year. A photobiological investigation was performed, showing a polymorphic light eruption induced by UVB. DISCUSSION: Patients infected with HIV have a high prevalence of UV radiation responsive skin diseases. On the other hand, UVA radiations, UVB and UVC have been shown to induce activation and replication of HIV. PUVA therapy and UVB therapy have shown their efficacity in the treatment of many photodermatoses associated with HIV infection, without any worsening of the illness. Many questions are not yet solved in the relationship between HIV and photosensitivity and the photobiological investigation should be more frequently done.