Ob/Gyn

Low-field-strength MRI could be alternative for fetal imaging
An abbreviated low-field-strength fetal MRI protocol can produce reliable structural and functional measures of the fetus and placenta in pregnancy.
October 18, 2023
Images show fetal T2-weighted fast-spin-echo 0.55-T MRI scans at various gestational ages. (A) Miduterine coronal anatomic views from eight representative healthy pregnant participants (scans in control group); (B) planned brain views in sagittal, coronal, and axial orientation from eight representative healthy pregnant participants (scans in control participants); and (C) lung views from eight representative healthy pregnant participants (scans in control group). The scans are shown in four gestational age ranges.
CEUS improves O-RADS diagnostic performance
Contrast-enhanced ultrasound (CEUS) improves diagnostic performance of higher Ovarian-Adnexal Reporting and Data System (O-RADS) categories that indicate malignancy, a study published August 8 in Radiology has found.
August 8, 2023
2023 08 08 21 00 7893 2023 08 08 Radiology Ceus Orads 20230808210319
FDA clears Sonio's AI for prenatal ultrasound software
The U.S. Food and Drug Administration (FDA) has cleared Paris-based AI developer Sonio's Sonio Detect for prenatal ultrasound exams.
August 2, 2023
2016 09 02 09 36 05 93 Fda Logo V2 400
Ultrasound assesses IVF pregnancies in vaginal bleeding cases
Ultrasound should be used to evaluate women who present with vaginal bleeding symptoms after embryo transfer via in vitro fertilization (IVF), suggest findings published July 23 in the American Journal of Obstetrics and Gynecology.
July 24, 2023
2023 07 24 21 31 5913 Pregnant Woman Abdominal Pain 400
Ultrasound shows trends of isthmic contractions in pregnant women
Ultrasound shows that isthmic contractions are common in second-trimester pregnancies and can affect cervical measurements, a Spanish study published July 20 in the American Journal of Obstetrics and Gynecology found.
July 23, 2023
2022 10 05 21 11 9162 Ultrasound Gynecologist 400
Summary reports improve CT planning for ovarian cancer surgery
A synoptic, or summary radiology report, improves pretreatment CT planning for patients with advanced ovarian cancer compared to a simple structured report, according to a study published on July 12 in the American Journal of Roentgenology.
July 12, 2023
2023 07 12 19 50 6142 2023 07 12 Ajr Ct Ovarian 400
AuntMinnie.com Women's Imaging Insider
July 11, 2023
fMRI shows that prenatal maternal anxiety affects women's adult children
Functional MRI (fMRI) shows that prenatal maternal anxiety has a long-term negative impact on the children of women with the condition, persisting into adulthood, European researchers have found.
July 2, 2023
2023 07 03 20 21 8750 Pregnant Women Touching Belly 400
Deep-learning CT model helps predict ovarian cancer treatment response
A deep-learning model using CT images can predict neoadjuvant chemotherapy response in high-grade serous ovarian cancer, a study published June 17 in Academic Radiology has found.
June 25, 2023
2019 10 15 23 17 6184 Ovarian Cancer 400
DWI-MRI helps select suitable patients for ovarian cancer surgery
Diffusion-weighted MRI (DWI-MRI) helps in selecting ovarian cancer patients fit for primary debulking surgery, according to research published May 17 in Gynecologic Oncology.
May 21, 2023
2020 01 31 23 45 3286 Ovarian Cancer2 400
O-RADS MRI effective for assessing adnexal mass malignancy risk
O-RADS MRI scoring is an effective way to assess malignancy risk in adnexal masses referred after inconclusive ultrasound results, but improvements are needed for the metric, according to a commentary published May 13 in European Radiology.
May 15, 2023
2020 01 31 23 45 3286 Ovarian Cancer2 400
Black, Asian women more at risk of uterine fibroids
Black and Asian women are disproportionately affected by the presence of uterine fibroids found on transvaginal ultrasound (TVUS) compared to other women, according to a study published May 10 in JAMA Network Open.
May 10, 2023
2021 06 08 23 31 5908 Woman Patient Asian 400
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