Cervical cancer is the commonest gynaecological cancer affecting women, especially in low and middle-income countries (LMICs). Despite the availability of evidence on multiple prevention pathways, including vaccination and screening, the cervical cancer burden continues to increase, especially in LMICs. This disease typifies health inequality as more than 85% of related morbidity and mortality occur among women of low socio-economic status residing in developing countries. In Nigeria, cervical cancer is the second leading cause of cancer morbidity and mortality. Sadly, Nigeria lacks a tailored cervical cancer control policy or population-based screening programme which is recommended. Consequently, existing screening services are opportunistic, sparsely distributed and have reached less than 9% of eligible Nigerian women. This article highlights the current status of cervical cancer screening in Nigeria, contextualises the role of female nurses and proffers novel approaches to address missed opportunities for screening by leveraging the nursing workforce.
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http://dx.doi.org/10.3332/ecancer.2022.1373 | DOI Listing |
Arch Gynecol Obstet
January 2025
Department of Pathology, Instituto Português de Oncologia do Porto, Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal.
Introduction: Preterm birth remains a global health challenge with significant perinatal morbidity and mortality rates. Despite extensive research, the underlying mechanisms triggering preterm birth remain elusive, needing a deeper understanding of cervical cellular remodelling processes.
Purpose: This study aims to elucidate the cellular mechanisms underlying cervical remodelling in spontaneous preterm labour (PTL) compared to term labour (TL), focusing on the roles of inflammatory cells and fibroblasts.
J Med Virol
January 2025
Department of Gynecology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, P. R. China.
Small-cell neuroendocrine cancer (SCNEC) of the uterine cervix is an exceedingly rare, highly aggressive tumor with an extremely poor prognosis. The cellular heterogeneity, origin, and tumorigenesis trajectories of SCNEC of the cervix remain largely unclear. We performed single-cell RNA sequencing and whole-exome sequencing on tumor tissues and adjacent normal cervical tissues from two patients diagnosed with SCNEC of the cervix.
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January 2025
Radiology, Thammasat University, meung, pathumtani, 12000, Thailand.
Objective: To compare iodine density (ID) and contrast-enhanced attenuation value (CEAV) from dual-layer spectral computed tomography (DLSCT) scans of lymphomatous, metastatic squamous cell carcinoma (SCCA), and normal cervical lymph nodes.
Methods: Data including ID and CEAV were retrospectively collected from patients who underwent DLSCT of the neck between January 2020 and August 2023. Results from each group (lymphomatous, metastatic SCCA, and normal) were compared and analyzed using one-way ANOVA and receiver operating characteristic curve.
Prev Med Rep
January 2025
Department of Obstetrics and Gynecology, University of Campinas. Rua Vital Brasil, 80. CEP 13083-888, Campinas, São Paulo, Brazil.
Objective: To review the epidemiological evidence of cervical cancer among Indigenous women living in Latin America.
Methods: We conducted a systematic review of the evidence contained in 10 databases spanning 2003-2019. Two reviewers independently compared papers' titles and abstracts against the inclusionary criteria, and a third reviewer resolved discrepancies.
Almost all cervical cancers are caused by human papillomaviruses (HPVs). In most cases, HPV DNA is integrated into the human genome. We found that tumor-specific, HPV-human DNA junctions are detectable in serum cell-free DNA of a fraction of cervical cancer patients at the time of initial treatment and/or at six months following treatment.
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