Maternal HPV Infection: Effects on Pregnancy Outcome.
Carmen Elena CondratLidia FilipMirela GhergheDragos CretoiuNicolae SuciuPublished in: Viruses (2021)
The human papilloma virus (HPV) infection, caused by a ubiquitous virus typically transmitted through the direct contact of infected organs, either through the skin or mucosa, is the most common sexually transmitted infection, placing young women at a high risk of contracting it. Although the vast majority of cases spontaneously clear within 1-2 years, persistent HPV infection remains a serious concern, as it has repeatedly been linked to the development of multiple malignancies, including cervical, anogenital, and oropharyngeal cancers. Additionally, more recent data suggest a harmful effect of HPV infection on pregnancy. As the maternal hormonal environment and immune system undergo significant changes during pregnancy, the persistence of HPV is arguably favored. Various studies have reported an increased risk of adverse pregnancy outcomes among HPV-positive women, with the clinical impact encompassing a range of conditions, including preterm birth, miscarriage, pregnancy-induced hypertensive disorders (PIHD), intrauterine growth restriction (IUGR), low birth weight, the premature rupture of membranes (PROM), and fetal death. Therefore, understanding the mechanisms employed by HPV that negatively impact pregnancy and assessing potential approaches to counteract them would be of interest in the quest to optimize pregnancy outcomes and improve child survival and health.
Keyphrases
- preterm birth
- pregnancy outcomes
- low birth weight
- high grade
- pregnant women
- gestational age
- cervical cancer screening
- public health
- emergency department
- healthcare
- birth weight
- endothelial cells
- preterm infants
- blood pressure
- young adults
- physical activity
- high glucose
- risk assessment
- adipose tissue
- climate change
- big data
- body mass index
- weight loss
- human health
- wound healing
- insulin resistance