The goal of this review is to summarize recently published epidemiological information that contribute to understanding the natural history of cervical and human papillomavirus (HPV) infection and their associated lesions among human immunodeficiency virus (HIV) infected women and men. HIV-positive women and men are more likely to be infected with oncogenic HPV types and to have cervical intraepithelial neoplasia (CIN) or anal intraepithelial neoplasia (AIN), lesions that may lead to invasive cervical and anal cancer, respectively. Although the magnitude of the increased risk of cervical or anal cancer in HIV-positive individuals is not clear, it is clear that the risk will remain elevated even in the HAART era. Full screening for CIN remains necessary in HIV-positive women and it is likely that screening for AIN will be beneficial as well to prevent invasive anogenital cancer in long-term AIDS survivors.
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http://dx.doi.org/10.1016/s0168-1702(02)00189-2 | DOI Listing |
EClinicalMedicine
November 2024
China-Australia Joint Research Centre for Infectious Diseases, School of Public Health, Xi'an Jiaotong University Health Science Centre, Xi'an, Shaanxi, China.
Background: In the context of the World Health Organization's (WHO) 90-70-90 targets for accelerating cervical cancer elimination, we aimed to assess the impact of achieving these targets and altering intervention factors on cervical cancer elimination in China and their potential benefits from preventing other human papillomavirus (HPV)-related cancers.
Methods: We developed a sexual contact network-Markov model to simulate HPV transmission and the progression of HPV-related cancers (cervical, vaginal, vulvar, penile, anal, and oropharyngeal cancers). We projected the population impact of achieving 90-70-90 targets by 2030 on the overall HPV-related cancer burden in China during 2024-2100.
Radiother Oncol
January 2025
Department of Oncology, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Background And Purpose: Late toxicity is substantial after chemotherapy for anal cancer. This study aimed to investigate the relationship between radiation dose to lower urinary tract sub-structures and the risk of late urinary toxicities, in patients with anal cancer treated with chemoradiotherapy or radiotherapy.
Materials And Methods: From 2015 to 2021, 314 patients with localized anal cancer were included in a national prospective registration study.
PLoS One
January 2025
Microbiology, Cancer and Bioinformatics Research Group, Noakhali Science and Technology University, Noakhali, Bangladesh.
Human papillomavirus 16 and human papillomavirus 18 have been associated with different life-threatening cancers, including cervical, lung, penal, vulval, vaginal, anal, and oropharyngeal cancers, while cervical cancer is the most prominent one. Several research studies have suggested that the oncoproteins E6 and E7 are the leading cause of cancers associated with the human papillomavirus infection. Therefore, we developed two mRNA vaccines (V1 and V2) targeting these oncoproteins.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Department of Obstetrics & Gynecology, Oregon Health & Science University, Portland.
Importance: Characterizing hospital-level factors associated with adverse outcomes following operative vaginal delivery (OVD) is crucial for optimizing obstetric care.
Objective: To assess the association between hospital OVD volume and adverse outcomes.
Design, Setting, And Participants: This was a retrospective cohort study of OVDs in California between 2008 and 2020.
J Pharm Anal
November 2024
Department of Pharmaceutical Analysis, ISF College of Pharmacy Moga, 142001, Punjab, India.
An optical biosensor is a specialized analytical device that utilizes the principles of optics and light in bimolecular processes. Localized surface plasmon resonance (LSPR) is a phenomenon in the realm of nanophotonics that occurs when metallic nanoparticles (NPs) or nanostructures interact with incident light. Conversely, surface-enhanced Raman spectroscopy (SERS) is an influential analytical technique based on Raman scattering, wherein it amplifies the Raman signals of molecules when they are situated near specific and specially designed nanostructures.
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