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A global effort through the International PCOS Network has changed the name of a significant women’s health condition that was misunderstood to be ‘all about ovarian cysts’.

New UOG Journal videoclip on the updated IOTA consensus statement on the description of adnexal tumours.

New UOG Journal videoclip on the sonographic features of Meigs' syndrome, pseudo-Meigs' syndrome and ovarian cancer.

Pre-eclampsia is one of the leading causes of maternal and perinatal deaths worldwide, affecting more than 10 million women each year.

The May issue of Ultrasound in Obstetrics & Gynecology includes a combined cohort analysis evaluating first-trimester prediction and aspirin prevention of preterm pre-eclampsia in women with chronic hypertension, an individual participant data meta-analysis comparing oral misoprostol with vaginal dinoprostone for induction of labor, a prospective longitudinal study assessing maternal hemodynamic profiles in pregnancies at high risk of pre-eclampsia, an international multicenter observational study evaluating the diagnostic performance of the four-step International Deep Endometriosis Analysis protocol for detecting deep endometriosis, and a Consensus Statement from the International Ovarian Tumor Analysis (IOTA) Group updating terms, definitions and measurements for the sonographic assessment of adnexal tumors.

New UOG Journal videoclip on the role of ultrasound and genetic counselling in fetal hemangiomatosis related to PIK3CA-related overgrowth syndrome.

New UOG Journal videoclip on the usefulness of bimanual uterine flexion maneuver in improving the angle of insonation, allowing a better evaluation of the endometrium.

New UOG Journal videoclip on the usefulness of prenatal and postnatal 3D ultrasound in a case of intrapericardial Morgagni diaphragmatic hernia.

Registration is now open. Secure your discounted place before 6 July 2026.

This updated document from IOTA Group summarises the terms, definitions and measurements required for using the IOTA modified benign descriptors, ADNEX model and two-step strategy, specifying the IOTA terms and definitions that have been newly added, updated or clarified.

Read the updated Consensus Opinion on the terms, definitions and measurements to describe the sonographic features of adnexal tumors from the International Ovarian Tumor Analysis (IOTA) Group.

The ISUOG volunteer recruitment for 2026 is now open.

At the end of 2025, ISUOG Outreach in Kyrgyzstan completed its third trip in phase two, in Osh, Kyrgyzstan. This marked the first time that phase two has been fully completed in the region, bringing new-and-improved ultrasound knowledge to local clinicians.

April 2026 is Adenomyosis Awareness Month – a time to give dedicated attention to an often-over-looked uterine condition, and reflect upon the evolving landscape of diagnosis and treatment of the last few years.

The April issue of Ultrasound in Obstetrics & Gynecology includes a systematic review and meta-analysis evaluating perinatal and maternal outcomes of extremely early-onset fetal growth restriction, a prospective multicenter cohort study assessing single-cell-based non-invasive prenatal testing for detecting fetal pathogenic microimbalances, a retrospective cohort study investigating the predictive value of gB2-specific antibodies for maternal–fetal transmission following primary cytomegalovirus infection treated with valacyclovir, and a multicenter case–control study developing a radiomics-based ultrasound model for differentiating uterine sarcomas from leiomyomas.

ISUOG’s most recent advanced educational event in India achieved great attendance from healthcare professionals in the region and online, bringing high-level OB/GYN ultrasound education to over 200 attendees world-wide.

Due to recent and ongoing events in the Middle East, the ISUOG Trustees have made the difficult decision to relocate the 36th ISUOG World Congress to London, UK, for 2026.  

In the latest episode of the ISUOG Podcast, two world-renowned fetal cardiology experts came together to have a short discussion on the importance of early diagnosis of fetal abnormalities.

Ahead of International Women's Day 2026, the ISUOG President shares an important message on rights, justice and action. And ISUOG highlights the importance of closing the research gap between obstetrics and the lesser-researched counterpart gynecology.

New UOG Journal videoclip on the usefulness of 3D ultrasound in delineating the central nervous system anatomy of craniopagus twins from the first trimester of gestation.