Shigellosis, a significant public health concern, has increasingly been recognized as a sexually transmitted infection (STI) among men who have sex with men (MSM), particularly in those with HIV. This case report describes a 25-year-old MSM with advanced HIV who presented with recurrent multidrug-resistant (MDR) infection despite multiple hospitalizations and antibiotic courses. The patient's high-risk sexual behaviors and suboptimal HIV management likely contributed to recurrent exposure to and the selection of resistant strains. This case highlights the complex interplay of individual behaviors, immune suppression, antimicrobial resistance, and the healthcare system in the context of this emerging STI. It underscores the importance of optimized HIV care, comprehensive patient education, robust healthcare coordination, and strengthened surveillance to effectively combat MDR shigellosis in vulnerable populations.
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http://dx.doi.org/10.7759/cureus.64234 | DOI Listing |
PLoS One
January 2025
Department of Biology, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Taylorella equigenitalis is the causative agent of sexually transmitted contagious equine metritis. Infections manifest as cervicitis, vaginitis and endometritis and cause temporary infertility and miscarriages of mares. While previous studies have analyzed this organism for various parameters, the evolutionary dynamics of this pathogen, including the emergence of antibiotic resistance, remains unresolved.
View Article and Find Full Text PDFPLoS One
January 2025
School of Mathematics, Manchester University, Manchester, United Kingdom.
The genus Neisseria includes two major human pathogens: N. meningitidis causing bacterial meningitis/septicemia and N. gonorrhoeae causing gonorrhoea.
View Article and Find Full Text PDFClin Infect Dis
January 2025
Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.
Background: Tenofovir-containing antiretroviral therapy (ART) improves survival in HBV-coinfected people with HIV (PWH). We investigated the incidence of HDV infection and its clinical impact in HBV-coinfected PWH in the era of tenofovir-containing ART.
Methods: Between 2011 and 2022, HBV-coinfected PWH were included and followed until December 2023.
Am J Manag Care
December 2024
Department of Health Policy and Management, George Washington University School of Public Health, 950 New Hampshire Ave NW, Washington, DC 20037. Email:
The US is facing a growing epidemic of sexually transmitted infections (STIs), with over 2.5 million cases of chlamydia, gonorrhea, and syphilis reported in 2021 and again in 2022. This public health crisis disproportionately affects youth and racial and ethnic minority communities, exacerbating barriers to accessing sexual health services.
View Article and Find Full Text PDFCurr Opin Infect Dis
February 2025
Infectious Diseases Unit, Vita-Salute San Raffaele University.
Purpose Of Review: Several microorganisms, which are not traditionally considered sexually transmitted infections (STIs), are capable of sexual transmission and have the potential to cause global outbreaks. The aim of this review is to describe pathogens which are not traditionally defined as STIs, to grant insight on current and potential outbreaks and call for clinical vigilance among members of key populations.
Recent Findings: Recent findings emphasize that several pathogens, not traditionally classified as STIs, can be sexually transmissible.
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