Clinical News: Page 683

Why do so few women follow up on MRI-guided biopsies?
By Wayne Forrest
Friday, December 6 | 10:40 a.m.-10:50 a.m. | SST01-02 | Room E450AVery few women heed the recommendation to follow up a benign MRI-guided breast biopsy with an MRI scan six or 12 months later. The question is: What's stopping them?
November 5, 2019
Call on MRI-guided biopsy for breast cancer treatment response
By Wayne Forrest
Friday, December 6 | 10:30 a.m.-10:40 a.m. | SST01-01 | Room E450AMRI-guided biopsy is proficient at diagnosing a pathological complete response after neoadjuvant chemotherapy for breast cancer, according to this proof-of-concept clinical trial.
November 5, 2019
DTI-MRI looks good for prenatal white-matter evaluation
By Wayne Forrest
Thursday, December 5 | 11:50 a.m.-12:00 p.m. | SSQ09-09 | Room E351Attendees of this RSNA session will learn why diffusion-tensor MR imaging (DTI-MRI) may be considered for investigating the major white-matter tracts of fetuses in the third trimester of pregnancy.
November 5, 2019
MRI sequences combine for easy-breathing lung perfusion
By Wayne Forrest
Thursday, December 5 | 11:40 a.m.-11:50 a.m. | SSQ05-08 | Room E350Clinicians never run out of ways to tweak MRI with a multitude of imaging sequences. This Thursday session will cover two sequences recently put to the test for lung perfusion.
November 5, 2019
How can MRI help assess underdeveloped fetuses?
By Wayne Forrest
Thursday, December 5 | 11:30 a.m.-11:40 a.m. | SSQ09-07 | Room E351When fetuses do not grow and develop adequately in the womb, clinicians and obstetricians can turn to MRI for a noninvasive view of the problem, according to this Thursday morning presentation.
November 5, 2019
Parenchymal enhancement on MRI linked to breast cancer risk
By Kate Madden Yee
Thursday, December 5 | 11:10 a.m.-11:20 a.m. | SSQ01-05 | Room S406BIn this award-winning session, University of Pittsburgh researchers will discuss how background parenchymal enhancement imaged by dynamic contrast-enhanced breast MRI provides additional diagnostic information compared with using tumor-derived radiomics data alone.
November 5, 2019
How low can MRI go and still image lung disease?
By Wayne Forrest
Thursday, December 5 | 11:00 a.m.-11:10 a.m. | SSQ05-04 | Room E350Researchers from the U.S. National Institutes of Health are following the adage "less is more" in their development of a 0.55-tesla MRI system for lung imaging.
November 5, 2019
3D MRI, CT software right for coronary artery disease
By Wayne Forrest
Thursday, December 5 | 11:00 a.m.-11:10 a.m. | SSQ03-04 | Room E450BSwiss and German researchers have developed 3D multimodal image fusion software that merges MRI perfusion and late gadolinium enhancement results with coronary CT angiography and CT-derived fractional flow reserve.
November 5, 2019
Cardiac MRI T1 mapping adds value to Fabry disease
By Wayne Forrest
Wednesday, December 4 | 3:50 p.m.-4:00 p.m. | SSM03-06 | Room S401CDThe value of cardiac MRI with T1 mapping in determining the diagnosis, treatment, and prognosis of Fabry disease is the topic of this Wednesday afternoon session.
November 5, 2019
Is gadolinium necessary for shoulder MR arthrography?
By Wayne Forrest
Wednesday, December 4 | 3:00 p.m.-3:10 p.m. | SSM17-01 | Room S105ABIs saline or gadolinium the best option for an MR arthrogram to detect labral and rotator cuff injuries in the shoulder? To address that question, a team from Emory University conducted a retrospective study of patients who were referred over the course of 18 months for shoulder issues.
November 5, 2019
fMRI could help predict outcomes of dystonia patients
By Wayne Forrest
Wednesday, December 4 | 11:10 a.m.-11:20 a.m. | SSK16-05 | Room S401CDFunctional MRI (fMRI) could become a valuable tool in predicting the efficacy of deep brain stimulation to treat a debilitating movement disorder known as dystonia.
November 5, 2019
The current state of GBCAs and gadolinium deposition
By Wayne Forrest
Tuesday, December 3 | 4:30 p.m.-6:00 p.m. | RC429B | Room E350Dr. Emanuel Kanal is bringing his perspective on gadolinium-based contrast agents (GBCAs) and gadolinium retention to RSNA 2019 with this Tuesday talk based on what he tells patients, referring physicians, radiologists, and, yes, even attorneys.
November 5, 2019
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