Cervical pap screening cytological abnormalities among HIV-infected adolescents in the LEGACY cohort

The Reproductive Years of Women with Perinatally Acquired HIV: From Gynecologic Care to Obstetric Outcomes

Women with PHIV have distinct medical and social concerns in the context of lifelong immunosuppression, complex HIV care, and stigma because of with HIV from an early age. This article reviews the gynecologic and obstetric concerns experienced by women with PHIV. Cervical cancer screening is suboptimal, and data suggest higher rates of unintended pregnancy. Pregnant women with PHIV are younger and exposed to more antiretroviral therapy regimens compared with women with NPHIV. Although obstetric outcomes are similar between women with PHIV and NPHIV, there are concerns that infant morbidity may be increased in infants of women with PHIV.

Human papillomavirus detection in women with and without human immunodeficiency virus infection in Colombia

Background

HIV infection leads to a decreasing immune response, thereby facilitating the appearance of other infections, one of the most important ones being HPV. However, studies are needed for determining associations between immunodeficiency caused by HIV and/or the presence of HPV during the course of cervical lesions and their degree of malignancy. This study describes the cytological findings revealed by the Papanicolaou test, laboratory characteristics and HPV molecular profile in women with and without HIV infection.

Methods

A total of 216 HIV-positive and 1,159 HIV-negative women were invited to participate in the study; PCR was used for the molecular detection of HPV in cervical samples. Statistical analysis (such as percentages, Chi-square test and Fisher’s exact test when applicable) determined human papillomavirus (HPV) infection frequency (single and multiple) and the distribution of six types of high-risk-HPV in women with and without HIV infection. Likewise, a logistic regression model was run to evaluate the relationship between HIV-HPV infection and different risk factors.

Results

An association was found between the frequency of HPV infection and infection involving 2 or more HPV types (also known as multiple HPV infection) in HIV-positive women (69.0% and 54.2%, respectively); such frequency was greater than that found in HIV-negative women (44.3% and 22.7%, respectively). Statistically significant differences were observed between both groups (p = 0.001) regarding HPV presence (both in infection and multiple HPV infection). HPV-16 was the most prevalent type in the population being studied (p = 0.001); other viral types had variable distribution in both groups (HIV-positive and HIV-negative). HPV detection was associated with <500 cell/mm³ CD4-count (p = 0.004) and higher HIV-viral-load (p = 0.001). HPV-DNA detection, <200 cell/mm³ CD4-count (p = 0.001), and higher HIV-viral-load (p = 0.001) were associated with abnormal cytological findings.

Conclusions

The HIV-1 positive population in this study had high multiple HPV infection prevalence. The results for this population group also suggested a greater association between HPV-DNA presence and cytological findings. HPV detection, together with low CD4 count, could represent useful tools for identifying HIV-positive women at risk of developing cervical lesions.

Cervical cancer screening in immunocompromised women

Human papillomavirus (HPV) is a sexually transmitted virus that is associated with increased risk of anogenital cancers in immunosuppressed hosts. The behavior of HPV infection is controlled by the systemic immune system response as well as the local tissue immune system to the HPV virus. Individuals with a depressed immune system, either by viral infection (such as human immunodeficiency virus) or by chronic immunosuppressive agents (such as transplant recipients or patients with autoimmune disease) are at an increased risk of HPV-associated malignancies. This article addresses the data and limitations in developing evidence-driven guidelines for cervical cancer screening in immunocompromised women.

Sexual and reproductive health in a UK cohort of young adults perinatally infected with HIV

OBJECTIVES

To assess sexual health and behaviour outcomes of young adults with perinatally acquired HIV-1 (PaHIV), and audit sexual health interventions against published standards of care.

METHODS

Retrospective case note audit of 16-25-year-olds with PaHIV attending a dedicated transition clinic from January 2005 to 2011.

RESULTS

Fifty-two young adults, 31 women, median age 20 years. 41 were sexually active; median age of coitarche 16 years. Median number of lifetime partners was 3.5, and five reported non-consensual sex. All had a sexually transmitted infection (STI) screen; 6 were diagnosed with an STI, genital warts (human papilloma virus) most frequently. The median interval from coitarche to first STI screen was 2 years. The pregnancy incidence was 103 per 1000 person years. 18/25 (72%) sexually active women had a cervical smear, four had colposcopy. All patients had hepatitis B virus (HBV) serology. 47 had not been vaccinated against HBV prior to transition. 23 completed HBV vaccination of which 11 had surface antibody >100 IU/ml at 1 year.

CONCLUSIONS

The majority of our cohort was sexually active while still under the care of paediatric health services. Cervical screening and hepatitis B vaccination rates fell short of audit standards. Vaccination for hepatitis B should be considered prior to transfer of care to adult HIV services.

Primary care for children and adolescents living with HIV

PURPOSE OF REVIEW

Advances in HIV treatment, including simplified and better tolerated antiretroviral drug regimens, have led to increasing numbers of HIV-positive children and adolescents surviving into adulthood. Effective pediatric and adolescent primary care provided by pediatricians working together with an HIV specialist can help to optimize their current and future health.

RECENT FINDINGS

New data are showing youth with HIV may be at increased risk for early cardiovascular disease and metabolic derangements as compared with their uninfected peers. Both the virus itself and complications of antiretroviral medications are implicated in these findings.

SUMMARY

In addition to standard age-appropriate healthcare maintenance, care of HIV-positive children and adolescents should have special emphasis on evaluation for possible cardiovascular and metabolic complications of HIV infection and its treatment. Goals of care are moving toward chronic disease management and improved long-term health.