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Obstetrics & gynaecology news

Health

Abortion rights worldwide: a snapshot

Despite being liberalized in scores of countries over recent decades, women's access to abortion remains a precarious right globally with numerous countries restricting the procedure or outlawing it altogether.

Obstetrics & gynaecology

How changes in risk factors may be contributing to growing number of babies born prematurely

Preterm births have increased by more than 10% over the past decade, with racial and socioeconomic disparities persisting over time, according to a new study analyzing more than five million births.

Cardiology

Deadly high blood pressure during pregnancy is on the rise

Today, more pregnant people are being diagnosed with dangerously high blood pressure, a finding that could save their lives. Recent studies show the rates of newly developed and chronic maternal high blood pressure have roughly ...

Obstetrics & gynaecology

BMI outside of normal category linked to lower fecundability

For women and men, body mass index (BMI) outside of the normal range is associated with increased time to pregnancy and odds of miscarriage, according to a study published online Sept. 19 in JAMA Network Open.

Obstetrics & gynaecology

Surrogacy associated with higher risk of severe pregnancy outcomes

People who are gestational carriers (or "surrogates") may have a higher risk of severe complications during pregnancy and early postpartum, hypertension in pregnancy, and postpartum hemorrhage, compared to people who conceive ...

Obstetrics & gynaecology

Study finds health disparities in preterm births in England

Preterm birth rates are lower than the national average for white women and higher for Black and Asian women, and women living in the most deprived areas, according to a new University of Bristol-led study published in BMC ...

Obstetrics & gynaecology

How do painful fibroids grow?

Insights into how uterine tumors grow could give hope to millions of women who deal with painful fibroids. Nearly 8 in 10 women develop fibroids, noncancerous tumors that develop in the uterus during child-bearing years. ...

Obstetrics & gynaecology

E-cigarette use is rising among pregnant adolescents, study finds

The increased use of electronic cigarettes (e-cigarettes) among adolescents is a relatively recent phenomenon; not surprisingly, University at Buffalo researchers have now determined that e-cigarette use is also rising among ...

Oncology & Cancer

Endometrial cancer: New insights into a deadly disparity

Endometrial cancer—which develops in the lining of the uterus (womb) and is sometimes called uterine cancer—is on the rise in the U.S. In 1987, there were 35,000 cases annually. That number has nearly doubled in 2023 ...

Health

What happens to your vagina as you age?

The vagina is an internal organ with a complex ecosystem, influenced by circulating hormone levels which change during the menstrual cycle, pregnancy, breastfeeding and menopause.

Obstetrics & gynaecology

Predicting prenatal care to improve pregnancy outcomes

Socioeconomic factors, like education and location, can affect access to life-saving prenatal care services. Researchers at Boston Children's Hospital are taking steps towards implementing strategies that improve access to ...

Medical research

Researchers find link between folic acid and blood cell production

Researchers at Huntsman Cancer Institute at the University of Utah discovered that the level of blood and immune cells in mouse model offspring would fluctuate based on the amount of folic acid consumed by their mothers during ...

Genetics

Scientists identify a key cause of female infertility

Infertility affects around 48 million couples worldwide and can have various causes. In mammals, including humans, eggs are produced in the ovary. When this process goes wrong, it can lead to female infertility. One example ...

Obstetrics & gynaecology

Rethinking how reproductive health care quality is measured

A study by CUNY SPH researchers suggests the quality of reproductive health care should be measured from the patient's perspective, rather than using current measures such as rates of "unintended" pregnancies.