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Obstetrics & gynaecology news

Obstetrics & gynaecology

Ultrasound test detects 96% of ovarian cancers in postmenopausal women

An ultrasound test that detected 96% of ovarian cancers in postmenopausal women should replace the current standard of care test in the UK according to a new study.

Obstetrics & gynaecology

Sociologists estimate impact of Alaska's universal cash payments on birth outcomes

A sociological investigation has estimated the effects of Alaska's universal cash transfer program on newborn health outcomes using data spanning 28 years. The study revealed that while a cash payment during pregnancy had ...

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.

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.

Genetics

How cell-free RNA could revolutionize preeclampsia diagnosis

Preeclampsia is a serious pregnancy disorder, marked by high blood pressure and the presence of proteins in urine, affecting between 2% and 4% of pregnant women worldwide, leading to about 46,000 maternal deaths and about ...

Medical research

Researchers map morphing placenta

Early in pregnancy, something strange happens in the uterus: Cells from the fetal side of the developing placenta invade the uterine endometrium and work with the mother's immune system to remodel the arteries.

Obstetrics & gynaecology

Flu during pregnancy may lead to changes in offspring's immune function

A new study in mice suggests that having a common form of the flu during pregnancy may affect the next generation by impairing immune function in the gut. The study is published ahead of print in the American Journal of Physiology-Gastrointestinal ...

Obstetrics & gynaecology

Portable, low-cost tech tracks uterine contractions

Keeping track of pregnancy requires a dizzying array of gargantuan and expensive machines. An MRI machine is the size of a room and can cost up to $1 million. But the care such equipment provides is a critical part of prenatal ...

Obstetrics & gynaecology

Space-ready menstrual cup a giant leap for womankind

In October 2022, two menstrual cups launched toward space. Contained in a small metal box designed by aerospace engineers, they hurtled to an altitude of 3 kilometers on the Portuguese rocket Baltasar, experienced a few minutes ...

Neuroscience

Study shows CBD use in pregnancy could impact the fetal brain

Researchers at the University of Colorado Anschutz Medical Campus have found that cannabidiol (CBD), often used to treat anxiety and nausea, can potentially harm a developing fetus. The paper was published in Molecular Psychiatry.