Anal warts (condylomata acuminata) from seven homosexual men revealed intraepithelial carcinoma (carcinoma in situ) within the condylomatous tissue or in adjacent anal mucosa. All lesions displayed morphologic evidence of papillomavirus infection and two of the seven revealed histologic changes characteristic of herpes simplex infection. This association of viral infection with malignant transformation indicates that persistent or recurrent anal warts should be excised and thoroughly examined by histologic techniques. Since four of the seven patients had histories suspicious for or diagnostic of the acquired immunodeficiency syndrome (AIDS), we further suggest that homosexual men with persistent or recurrent perianal lesions be evaluated for the presence of the syndrome.
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http://dx.doi.org/10.1007/BF02555647 | DOI Listing |
PLoS One
January 2025
Agència de Salut Pública de Barcelona (ASPB), Barcelona, Spain.
Background: In May 2022, after the suspension of the mobility restrictions due to the COVID-19 pandemic, the first outbreak of MPOX virus, transmitted from human to human, was detected outside of Africa, affecting mostly sexually active men who have sex with men. Our aim is to report the first outbreak of MPOX in Barcelona city in the period from 5/2022 to 5/2023 and the subsequent surge of cases in 8/2023.
Methods: We performed a descriptive study of all notified cases in city residents, obtained through epidemiological surveys.
PLoS One
January 2025
School of Nursing, Duke University, Durham, NC, United States of America.
Black gay, bisexual, and other men who have sex with men (BMSM) experience the highest rates of HIV acquisition annually out of any population in the United States, and young BMSM (YBMSM) are heavily impacted by this inequity as they enter adulthood. Despite a high annual HIV incidence, extant literature has found BMSM to engage in fewer sexual risk behaviors than White and Hispanic/Latino men who have sex with men, resulting in a gap between risk behaviors and the inequity of HIV infection. Structural factors, such as racism and homophobia, are thus being examined in order to understand this disconnect between behavior and HIV incidence.
View Article and Find Full Text PDFArch Dermatol Res
January 2025
Department of Dermatology, Emory University School of Medicine, Atlanta, GA, USA.
Sexual and gender minority (SGM) cancer survivors face unmet care needs in accessing cancer health information and social support despite high satisfaction with treatment. SGM patients often delay care due to concerns of discrimination in healthcare settings, though the care experiences of SGM skin cancer survivors are less known. SGM individuals, particularly sexual minority men, report higher skin cancer prevalence and related risk behaviors than heterosexual men.
View Article and Find Full Text PDFJMIR Public Health Surveill
January 2025
Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
Background: The 2022 mpox outbreak in the United States disproportionately affected gay, bisexual, and other men who have sex with men (GBMSM). Uptake of mpox testing may be related to symptomology, sociodemographic characteristics, and behavioral characteristics.
Objective: This study aimed to describe suspected mpox symptoms and testing uptake among a sample of GBMSM recruited via the internet in the United States in August 2022.
AIDS Res Hum Retroviruses
January 2025
State Key Laboratory of Pathogen and Biosecurity, Academy of Military Medical Sciences, Beijing, China.
Under the background of the main epidemic HIV strains (CRF01_AE and CRF07_BC) co-circulation in China, more HIV second-generation recombinant (SGR) strains with CRF01_AE and CRF07_BC as the backbone were also emerging. In this study, we characterize a novel HIV-1 second-generation circulating recombinant form (CRF117_0107) consisting of CRF01_AE and CRF07_BC fragments from three epidemiologically unrelated HIV-1-infected individuals. One near full-length genome (NFLG) sequence was amplified, sequenced, and spliced in two halves using RNA extracted from the plasma of a homosexual in Shenzhen, Guangdong Province.
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