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Obstetrics & gynecology news

MRI supplemental to digital breast tomosynthesis averts additional breast cancer deaths

For women aged 40 years and older with extremely dense breasts, digital breast tomosynthesis (DBT) with supplemental magnetic resonance imaging (MRI) averts additional breast cancer deaths and results in more false-positive ...

Overcoming ovarian cancer's resistance to immunotherapy

Cells in our immune system are best known for providing security against external invaders such as bacteria and viruses. These immune cells also guard against internal threats, including cancerous tumors. Different forms ...

Menstruation continues to shape participation in everyday life

The way menstruation is experienced depends not only on physical symptoms, but also on the social context in which it occurs. A study conducted in Spain with more than 4,000 participants analyzes how menstrual stigma influences ...

mRNA therapy restores fertility in genetically infertile mice

Researchers have found that targeted delivery of messenger RNA (mRNA) can restore sperm production and fertility in genetically infertile male mice. The findings, published in Stem Cell Reports, demonstrate that transient ...

More restrictive abortion laws, higher depression risk

Restrictive abortion policies are associated with higher levels of depressive symptoms among women, according to a new 25-year study conducted at Columbia University Mailman School of Public Health. The equivalent of approximately ...

How estrogen helps protect women from high blood pressure

High blood pressure, or hypertension, affects more than one billion people worldwide and is a leading cause of heart disease and stroke. For decades, researchers have observed that premenopausal women are less likely to develop ...

What's the link between talcum powder and cancer?

More than 1,300 Victorians have joined a class action against Johnson & Johnson alleging its talcum powder products left them with ovarian cancer, mesothelioma (cancer affecting the lungs) and other cancers affecting the ...

How tech can help mothers separated from newborns

A University at Buffalo–led study found that parents whose newborns are transferred to another hospital for intensive care experience both positive and negative emotions when relying on technology to stay connected. The ...

Surgical innovation may cut ovarian cancer risk by nearly 80%

A prevention strategy developed by Canadian researchers can reduce the risk of the most common and deadly form of ovarian cancer by nearly 80%, according to a new study published today in JAMA Network Open by researchers ...