Introduction: Relationship between human papillomavirus infection and chronic prostatitis/chronic pelvic pain syndrome is not clear in the Indian population. The present study evaluated human papillomavirus infection as a risk factor in the development of chronic prostatitis/chronic pelvic pain syndrome.
Methods: Patients between the age group of 18 and 50 years, diagnosed with chronic prostatitis/chronic pelvic pain syndrome (Cases) or sexually active asymptomatic men with primary infertility (Controls), were recruited. Recording of the personal and/or family history and National Institute of Health-chronic prostatitis symptom index scoring (pain score, urinary score, and quality-of-life score) was done in all prostatitis patients. Seminal fluids of all study patients were evaluated for genomic sequences of human papillomavirus including oncogenic subtypes human papillomavirus-16 and -18.
Results: Study participants were divided in cases (n = 50) and controls (n = 50). The mean age of cases and controls were 30.72 and 32.48 years, respectively. Among the cases, the mean duration of symptoms was 9.98 months and mean total National Institute of Health-chronic prostatitis symptom index scoring score and mean International Prostate Symptom Score were 20.52 and 5.8, respectively. Among cases, 26 (52%) were found positive for human papillomavirus infection compared to only 6 (12%) in control group (risk ratio = 0.43; 95% confidence interval = 0.3-0.62; p < 0.001). Infection with human papillomavirus-16 subtype was significantly associated with patients from cases group (χ = 4.17; risk ratio (confidence interval) (0.39-0.59); p = 0.041). Oncogenic human papillomavirus-18 subtype was not found in any of the group.
Conclusion: These observations indicate that infection with human papillomavirus (HPV-16 subtype) can be considered as a risk factor for the development of chronic prostatitis/chronic pelvic pain syndrome in Indian males under the age of 50 years.
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http://dx.doi.org/10.1177/0391560319899848 | DOI Listing |
PLOS Glob Public Health
January 2025
Britain Nepal Medical Trust, United Kingdom of Great Britain and Northern Ireland (UK), London, United Kingdom.
Cervical cancer is the leading cancer among women in Nepal, but the country has very low screening rate, with only 8.2% of women being screened. In recent years, a self-sampling kit for testing for the human papillomavirus (HPV) has been developed to allow self-sampling and enable early detection of cervical abnormalities.
View Article and Find Full Text PDFMedicine (Baltimore)
January 2025
Department of Obstetrics and Gynecology, Dong-A University, College of Medicine, Busan, Republic of Korea.
Rationale: Malignant melanoma is a rare cancer that accounts for approximately 1% of all cancers. Primary malignant melanoma of the female genital tract accounts for approximately 3% to 7% of all malignant melanomas, and 0.3% to 0.
View Article and Find Full Text PDFJ Virol
January 2025
Department of Host-Microbe Interactions, St Jude Children's Research Hospital, Memphis, Tennessee, USA.
Unlabelled: The tonsils have been identified as a site of replication for Epstein-Barr virus, adenovirus, human papillomavirus, and other respiratory viruses. Human tonsil epithelial cells (HTECs) are a heterogeneous group of actively differentiating cells. Here, we investigated the cellular features and susceptibility of differentiated HTECs to specific influenza viruses, including expression of avian-type and mammalian-type sialic acid (SA) receptors, viral replication dynamics, and the associated cytokine secretion profiles.
View Article and Find Full Text PDFCells
December 2024
Infectious Diseases Department, Clinica Universitaria Colombia, Clínica Colsanitas S.A., Bogotá 111321, Colombia.
Inflammation can positively and negatively affect tumorigenesis based on the duration, scope, and sequence of related events through the regulation of signaling pathways. A transcriptomic analysis of five pulmonary arterial hypertension, twelve Crohn's disease, and twelve ulcerative colitis high throughput sequencing datasets using R language specialized libraries and gene enrichment analyses identified a regulatory network in each inflammatory disease. IRF9 and LINC01089 in pulmonary arterial hypertension are related to the regulation of signaling pathways like MAPK, NOTCH, human papillomavirus, and hepatitis c infection.
View Article and Find Full Text PDFJ Low Genit Tract Dis
January 2025
Division of Cancer Epidemiology & Genetics, National Cancer Institute, Rockville, MD.
Objective: The Enduring Consensus Cervical Cancer Screening and Management Guidelines Committee developed recommendations for the use of extended genotyping results in cervical cancer prevention programs.
Methods: Risks of cervical intraepithelial neoplasia grade 3 or worse were calculated using data obtained with the Onclarity HPV Assay from large cohorts. Management recommendations were based on clinical action thresholds developed for the 2019 American Society for Colposcopy and Cervical Pathology Risk-Based Management Consensus Guidelines.
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