ArticleThe Pan African medical journal2021
Characterization of high risk human papilloma virus genotypes associated with oropharyngeal cancers in a Nigerian population.
Article in The Pan African medical journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.
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Who cites it
5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 6 citations in OpenAlex.
- Prevalence of oral human papillomavirus infection in African countries: a systematic review and meta-analysis.Pathogens and global health · 2025Pooled it
- Human Papillomavirus-Associated Head and Neck Malignancies in Sub-Saharan Africa: A Systematic Review.JCO global oncology · 2023Pooled it
- PREVALENCE, CHARACTERISTICS AND TREATMENT OUTCOMES OF HPV POSITIVE OROPHARYNGEAL CARCINOMA IN AFRICA: A SYSTEMATIC REVIEW AND META-ANALYaSIS.Annals of Ibadan postgraduate medicine · 2026Article
- Global health trends of human papillomavirus-associated oral cancer: A review.Public health challenges · 2023Review
- A Comparative Analysis of Dominant Dietary Patterns in Patients with and without Oral Squamous Cell Carcinoma.Advanced biomedical research · 2023Article
Corrections and comments
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Authors and funding
15 authors at 1 institution in 1 country.
Funding
Abstract
introductionhead and neck cancers have essentially been a disease of the elderly but recent studies are beginning to demonstrate their increasing incidence in young people with infections such as human papilloma virus (HPV). This study was carried out to determine the prevalence of high risk Human papilloma virus (hrHPV) related oropharyngeal carcinoma and its prevalent genotypes as well as their strength of association with HIV in adult Nigerian subjects.
methodsthis was a cross-sectional study of 41 patients with oropharyngeal carcinomas seen over a 2-year period. Patients had incisional and/or excisional biopsy done under anesthesia. A portion of the specimen from which the DNA was extracted was placed in Digene HC2 DNA collection device while the 2
resultsprevalence of HPV was 17.1% with a male to female ratio of 2.7: 1. The identified genotypes were 16, 33, 35 and 52 with 28.6% of patients having more than one genotype. Most of the age groups studied were affected. Squamous cell carcinoma and ameloblastic carcinoma were the cancers associated with HPV. HPV was not identified in the HIV positive patients.
conclusionhigh-risk human papilloma virus genotypes 16, 33, 35 and 52 are associated with oropharyngeal carcinoma in Nigeria but were not found in HIV patients. This finding provides a strong evidence for the use of the 9-valent prophylactic vaccine for the prevention of oropharyngeal cancer in Nigeria. Public awareness and HPV prevention strategies should reduce significantly the incidence of oropharyngeal carcinomas in our environment.
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