Reactivation of Latent HPV Infections After Renal Transplantation.

Female renal transplant recipients (RTRs) have an increased risk for developing human papillomavirus (HPV)-related (pre)malignant lesions of the genital tract. This study aims to assess the genital prevalence of HPV before and after renal transplantation (RT). In female patients who were counseled for RT at the Radboud University Medical Center Nijmegen, the Netherlands, gynecological examination was performed at first visit, and 1 and 2 years later. HPV self-sampling and questionnaires on sexual behavior were performed every 3 months. In 65 patients who underwent RT, the high-risk human papillomavirus (hrHPV) prevalence as assessed with the highly sensitive SPF10 -LiPA25 test increased significantly from 19% before to 31% after RT (p = 0.045). Based upon the clinically validated Cobas 4800 HPV test, the hrHPV prevalence increased from 10% before to 14% after RT (p = 0.31). During follow-up, no changes in sexual behavior were reported. Thirty-three patients who did not undergo RT showed a hrHPV prevalence of 21% at study entry and of 27% after 12 months with the sensitive test, and a stable prevalence of 16% with the clinically validated test. The results of this study indicate that activation of latent HPV infections may contribute to the increased risk of HPV-related (pre)malignant lesions in female RTRs.

Cervicovaginal HPV infection in female renal transplant recipients: an observational, self-sampling based, cohort study.

Immunosuppressive treatment of organ transplant recipients is associated with an increase in the occurrence of human papillomavirus (HPV) related anogenital (pre)malignancies. This cohort study investigated the genotype-specific prevalence of HPV infections in a large cohort of female renal transplant recipients (RTRs). Participants self-collected a cervicovaginal sample for detection and genotyping of HPV. Besides, they completed a questionnaire regarding sociodemographic variables, medical data and sexual behavior. Anogenital screening was offered to all HPV-positive participants. A total number of 218 female RTRs was included. The prevalence of mucosal HPV infections was 27.1% and 17.4% for high risk HPV in particular. The studied cohort showed a broad range of HPV genotypes and multiple HPV genotypes were found in 27.1% of HPV-positive patients. Seven participants were identified with occult premalignant anogenital lesions. In conclusion, this study shows a high point-prevalence of HPV in female RTRs (age-matched West-European general population: 9-10%) with a shift in the distribution of genotypes as compared with the general population. Moreover, a substantial number of patients with occult premalignancies was identified. The introduction of self-sampling for HPV positivity can help in early detection of (pre)malignant anogenital lesions in this vulnerable population.

Patients' experience of psoriasis in the genital area.

BACKGROUND: Psoriasis in the genital area is often neglected, although it bothers a substantial number of patients. OBJECTIVE: To study both the role of the physician in the treatment of genital psoriasis and the symptom intensity of these lesions as experienced by the patients. METHODS: A detailed self-administered questionnaire (containing items on the role of the physician and genital symptom intensity, range 0-10) was filled in by members of the Dutch Psoriasis Society. RESULTS: Data of 277 patients with genital psoriasis were analyzed. A total of 45.8% did not discuss the presence of genital psoriasis with their physician, 25% believed that the physician paid sufficient attention to genital lesions, and 67.8% never applied treatment for genital lesions. Mean symptom intensity ranged from 2.4 to 5.1, all scores being significantly higher for women compared to men. Severe symptoms were present in up to 43.5% of patients. Of these patients, up to 38.1% did not discuss the symptoms with their physician. CONCLUSION: The consultation rate for genital lesions is low, while numerous patients report a significant burden of disease.

Quality of life and sexual health in patients with genital psoriasis.

BACKGROUND: Knowledge about quality of life and sexual health in patients with genital psoriasis is limited. OBJECTIVES: We studied quality of life and sexual function in a large group of patients with genital psoriasis by means of validated questionnaires. In addition, we evaluated whether sufficient attention is given by healthcare professionals to sexual problems in patients with psoriasis, as perceived by the patients. METHODS: A self-administered questionnaire was sent to 1579 members of the Dutch Psoriasis Association. Sociodemographic patient characteristics, medical data and scores of several validated questionnaires regarding quality of life (Dermatology Life Quality Index) and sexual health (Sexual Quality of Life Questionnaire for use in Men, International Index of Erectile Function, Female Sexual Distress Scale and Female Sexual Function Index) were collected and analysed. RESULTS: This study (n = 487) shows that psoriasis has a detrimental effect on quality of life and sexual health. Patients with genital lesions reported even significantly worse quality of life than patients without genital lesions (mean ± SD quality of life scores 8·5 ± 6·5 vs. 5·5 ± 4·6, respectively, P < 0·0001). Sexual distress and dysfunction are particularly prominent in women (reported by 37·7% and 48·7% of the female patients, respectively). Sexual distress is especially high when genital skin is affected (mean ± SD sexual distress score in patients with genital lesions 16·1 ± 12·1 vs. 10·1 ± 9·7 in patients without genital lesions, P = 0·001). The attention given to possible sexual problems in the psoriasis population by healthcare professionals is perceived as insufficient by patients. CONCLUSIONS: In addition to quality of life, sexual health is diminished in a considerable number of patients with psoriasis and particularly women with genital lesions have on average high levels of sexual distress. We underscore the need for physicians to pay attention to the impact of psoriasis on psychosocial and sexual health when treating patients for this skin disease.

Genital psoriasis: a questionnaire-based survey on a concealed skin disease in the Netherlands.

BACKGROUND: Psoriatic lesions may involve nearly all sites of the body. Involvement of the genital skin is frequently classified as part of intertriginous psoriasis without special awareness and treatment for this presentation of the disease. Gaining knowledge about the frequency of the involvement of genital skin in these patients will improve the overall care for patients with psoriasis. OBJECTIVES: We studied the prevalence of genital psoriasis in the Netherlands and epidemiological characteristics of this specific presentation of the disease. Furthermore, we studied the relation between flexural and genital psoriasis. PATIENTS/METHODS: A self-administered questionnaire was sent to all 5300 members of the Dutch Psoriasis Society. Sociodemographic patient characteristics and disease-related data (such as localization of psoriatic lesions, involvement of the genitalia, age at onset of genital psoriasis and severity of genital psoriatic lesions) were collected and analysed. RESULTS: A response rate of 37% was achieved. Almost 46% of the responding patients with psoriasis, that is 16.5% of all potential responders (n = 5300), report genital involvement at some time during the course of their disease. The genitalia can become affected at any age. Many patients with current genital involvement (38%) do not have the flexural skin affected. CONCLUSIONS: A large part of patients with psoriasis suffer from genital psoriasis, which was not associated with flexural involvement in at least one third of them. More attention to the genital region is required in the current standard treatment of both male and female psoriatic patients at any age.

No evidence found that childhood onset of psoriasis influences disease severity, future body mass index or type of treatments used.

BACKGROUND: In more than one-third of the psoriatic population, the first manifestations occur in childhood. Whether the age of onset of psoriasis influences the march of psoriasis is not known. OBJECTIVES: To describe the epidemiology and clinical features as well as prescribed treatments and familial distribution in psoriasis depending on the age of onset of the disease. METHODS: A structured questionnaire was sent to 5300 adult psoriatic patients. Respondents were divided into two groups: patients who experienced an onset of disease before the age of 18 [childhood onset psoriasis (COP)] and patients with an onset of disease from the age of 18 [adult onset psoriasis (AOP)]. RESULTS: Questionnaires of 1926 (36.3%) patients were suitable for analysis. In 37.1% of patients, first signs of the disease occurred before the age of 18. COP occurs predominantly in females, has a longer delay in diagnosis and a higher frequency of familial distribution. The development of guttate and erythrodermic psoriasis in adulthood is more frequently seen in COP. In contrast to common belief, type of psoriasis in COP often remains the same from childhood to adulthood. There was no evidence found that getting psoriasis before the age of 18 years influences development of high body mass index in adulthood, disease severity in later life or type of treatments used. CONCLUSIONS: The age of onset of psoriasis essentially does not influence the subsequent course of the disease in adulthood.

Paget disease of the vulva.

In this review, we provide an overview of the clinical aspects, histopathology, molecular genetics, and treatment options for Vulvar Paget's Disease (VPD), a rare skin disease, most commonly found in postmenopausal Caucasian women. The underlying cause of VPD remains not well understood. VPD is rarely associated with an underlying urogenital, gastrointestinal or vulvar carcinoma. In approximately 25% of the cases, VPD is invasive; in these cases, the prognosis is worse than in non-invasive cases. Recurrence rates in invasive VPD are high: 33% in cases with clear margins, and even higher when surgical margins are not clear, regardless of invasion. Historically, surgical excision has been the treatment of choice. Recent studies show that imiquimod cream may be an effective and safe alternative.

HPV-related (pre)malignancies of the female anogenital tract in renal transplant recipients.

Renal transplantations (RTs) are performed routinely in many countries. After RT, the administration of lifelong immunosuppressive therapy is required. As a consequence, renal transplant recipients (RTRs) have a high risk to develop virus-associated (pre)malignancies, such as Human papillomavirus (HPV) related anogenital (pre)malignancies. It is known that the majority of the RTRs are infected with HPV and that these women have a 14-fold increased risk of cervical cancer, up to 50-fold of vulvar cancer and up to 100-fold of anal cancer. Often, treatment of these lesions requires concessions and may be suboptimal as radiation therapy and extensive surgery may damage the renal transplant. Therefore, prognosis may be compromised due to inadequately treated malignancies. Especially for these immunocompromised patients prevention is of utmost importance. Yearly cervical cancer screening for RTRs is advised, but appears to be executed poorly. For the future, optimizing screening and prevention of anogenital (pre)malignancies is an important issue for women after RT. This review gives a broad overview of all aspects regarding HPV-related (pre)malignancies of the female anogenital tract in RTRs.