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Imaging
Placental disease/preterm delivery and opioid use during pregnancy
July 05, 2021
“Opioids affect placental development and function in animal models, but human data on their association with ischemic placental disease are limited,” wrote the authors.
Ultrasound to predict placental pathology
July 05, 2021
Despite the umbilical artery (UA) Doppler pulsatility index being used to detect elevated fetoplacental vascular resistance, the metric is confounded by variation in fetal cardiac function and is only moderately predictive of placental pathology.
Opportunistic detection of osteoporosis
December 07, 2020
A Chinese study found that low‐dose computed tomography (LDCT) imaging is a viable alternative to standard dual‐energy X‐ray absorptiometry (DXA) scans for the opportunistic screening of osteoporosis.
Ultrasound vs. MRI to detect uterine leiomyomas
October 23, 2020
A prospective observational study in the Journal of Ultrasound in Medicine has concluded that for pretreatment evaluation of uterine fibroids (UF), transabdominal contrast-enhanced ultrasound (CEUS) represents a viable alternative to traditional contrast-enhanced magnetic resonance imaging (MRI).
An imaging approach to early pregnancy failure
October 01, 2020
Ultrasound technology can be an indispensable tool for the management of suspected early pregnancy loss.
Study links focal adenomyosis and primary infertility
September 17, 2020
A new study by French investigators shows that adenomyosis confined to the outer myometrium is associated with primary infertility—but not more diffuse disease.
Unexpected contractions discovered in utero
August 14, 2020
A new study offers important new insights into various placental functions and describes a new physiological phenomenon.
Pulse-echo ultrasound to identify Hispanic women at risk for osteoporosis
June 19, 2020
“There is a large osteoporosis treatment gap that has become a global crisis in the care of this disease,” said principal investigator E. Michael Lewiecki, MD."
Imaging technique validated to evaluate bone marrow changes
November 08, 2019
The diagnostic capability of diffusion-weighted magnetic resonance imaging (DWI) to assess vertebral marrow changes in postmenopausal women with osteoporosis has been confirmed by a prospective study published in La radiologia medica and it may be a safer alternative to DEXA.
Brain imaging study may link prenatal pesticide exposure to cognitive deficits
September 03, 2019
A small study using neuroimaging explored a possible association between prenatal exposure to organophosphate pesticides (OPs) and deficits in certain brain functions in adolescents.