Research Article
Women Living with HIV over Age of 65: Cervical Cancer
Screening in a Unique and Growing Population
Alexandra Aserlind, Karla Maguire, Lunthita Duthely, Stefan Wennin, and JoNell Potter
University of Miami Miller School of Medicine, Department of Obstetrics & Gynecology, Miami, FL, USA
Correspondence should be addressed to Alexandra Aserlind; a.aserlind@med.miami.edu
Received 22 March 2017; Revised 11 May 2017; Accepted 30 July 2017; Published 17 September 2017
Academic Editor: Janet S. Rader
Copyright © 2017 Alexandra Aserlind et al. Tis is an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly
cited.
Objective. Women living with HIV are at increased risk of human papillomavirus (HPV) infection, which can lead to cervical cancer.
New guidelines recommend indefnite screening. Te objective of this study is to describe cervical cancer screening practices and
colposcopy results in a cohort of women living with HIV over age of 65 who were followed before the new guidelines. Comorbidities,
sexually transmitted infections (STIs), and other risk factors were evaluated. Methods. We conducted a retrospective chart review
on 75 women aged 65 or older living with HIV with at least one Pap smear. Results. Te mean age of the cohort was 66.5 and at
HIV diagnosis was 56. Te majority of women were immunocompetent. 80% had serial Pap smears. Of these, 86% of 238 were
negative or ASCUS. No women progressed to HSIL. 92% of colposcopies had negative or CIN I results. Tree women were treated
successfully for high-grade dysplasia. More than half of women had other STIs. 72% were screened for HPV; 50% were positive.
Conclusion. Te majority of women had negative and low-grade Pap smears. Questions remain regarding the utility of continued
Pap screening and the added value of HPV testing in this unique population of older women living with HIV.
1. Introduction
Te number of older people living with Human Immunodef-
ciency Virus (HIV) in the United States is increasing [1]. From
2008 to 2011, the prevalence of HIV infection in people aged
65 and older grew by 41%, making the rate of increase higher
than in any other age group [2]. Tis is due to increased rates
of HIV transmission in the elderly and the prolongation of
life with the advent of combined antiretroviral therapy three
decades ago [3]. Te population of postmenopausal women
living with HIV (WLWH) has grown steadily. Te median
survival time afer diagnosis in women over 50 years of age
increased by 11 years from 1996 to 2014, reaching an average
of 22.8 years.
With the prevalence of elderly WLWH expected to
double over the next 10 years, there will be an increasing
need for expert gynecological care for these women [4].
WLWH are at an increased risk of coinfection with high-
risk human papillomavirus (HPV) and have higher rates of
developing precursor lesions that may potentially lead to
cervical cancer. Te rates of high-grade cervical dysplasia and
HPV coinfection are directly related to HIV viral load and
inversely related to CD4 count. Multiple studies suggest a
decrease progression of neoplasia with use of antiretroviral
therapy [5, 6]. As CD4 counts drop below 200 cells/L, there
is a 2-fold increase in the incidence and prevalence of cervical
preinvasive lesions such as cervical intraepithelial neoplasia
(CIN) and low-grade squamous intraepithelial lesion (LSIL),
when compared to those with CD4 counts > 500 cells/L
[7, 8].
Cervical screening and management guidelines for this
aging population continue to evolve. Previous guidelines
recommended cervical cytology twice in the frst year afer
HIV diagnosis and annually thereafer, with no guidance
on stopping [6]. Te latest cervical screening guidelines for
WLWH over 65 years of age, published in 2016, recommend
cervical cancer screening to be continued for the duration of
a woman’s life [9]. Tis is in contrast to guidelines in place for
women without HIV, which support cessation of screening
afer 65 years of age, subsequent to three consecutive negative
cytology results. Alternately, women not living with HIV
can suspend cervical cancer screening with two consecutive
Hindawi
Infectious Diseases in Obstetrics and Gynecology
Volume 2017, Article ID 2105061, 5 pages
https://doi.org/10.1155/2017/2105061