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Radiology

News, opinions and meeting coverage in radiology.

ASTRO over a photo of Walter E. Washington Convention Center in Washington, DC.

Neurocognitive Side Effects of Brain Radiation Subside for Many, Analysis Shows

In three trials, about 40% of patients with brain metastases recovered neurocognitive function

ASTRO over a photo of Walter E. Washington Convention Center in Washington, DC.

Quality of Life Similar With Proton Beam Therapy vs IMRT for Prostate Cancer

"It really shows us that we have two great options," expert says

A photo of an MRI image of a knee on a monitor with an out-of-focus MRI machine in the background.

In Diagnosing Knee Pain, Sometimes More Is More

MRI does occasionally reveal important findings missed on x-ray

A photo of test tubes of blood lying on a test form with CANCER stamped in red at the bottom.

Cancer Diagnoses Slow to Recover From Effects of COVID Pandemic

Actual rates for 2021 lagged behind projections

An MRI image of a healthy prostate.

Omitting Biopsy After Negative MRI Halves Diagnoses of Insignificant Prostate Cancer

Strategy comes with associated "low risk" of delay in diagnosis of advanced or incurable cancers

A computer rendering of a thrombus blocking a blood vessel.

TESLA Trial: Does Timing Make or Break Thrombectomy for Large-Core Strokes?

Trial results deemed "neutral" for endovascular therapy in contrast with other recent studies

A photo of a cardioverter-defibrillator lying on an electrocardiogram.

Reconsider When a Prophylactic ICD Is Needed in Nonischemic Dilated Cardiomyopathy

Meta-analysis holds LGE higher than LVEF in identifying high-risk NIDCM

ESMO over a photo of Fira Barcelona Gran Via in Barcelona, Spain.

Lymphedema Risk No Higher With 3-Week RT Regimen in Early Breast Cancer

"Nodal radiotherapy for breast cancer no longer needs 5 weeks," researcher says

A photo of a woman receiving digital breast tomosynthesis by a female radiologist.

Digital Breast Tomosynthesis May Reduce Development of Advanced Cancers

Retrospective study suggests benefits over digital mammography

A photo of mammography equipment.

False-Positive Mammograms May Discourage Subsequent Screenings

Recommendations for short-interval follow-up or biopsy likely a factor

A photo of a female physician performing an ultrasound on her pregnant patient.

Experts: Don't Say 'Heartbeat' to Describe Ultrasound Findings in Early Pregnancy

Ob/gyns, radiologists, and emergency docs convened to unify first-trimester language

A photo of a masked healthcare worker in France opening a box of Comirnaty vials.

COVID Vax Myocarditis Stays Mild With Good Prognosis Over a Year Later

Evolution of postvaccine myocarditis tracked for 18 months in cohort study

A photo of a female radiologist positioning her female patient for digital breast tomosynthesis.

Adding MRI to DBT Screening in Women With Dense Breasts May Avert More Cancer Deaths

But benefit in modeling study accompanied by more false-positive biopsy recommendations

A computer rendering of a beam of light across a liver tumor.

Favorable Outcomes With Microwave Ablation for Colorectal Liver Metastases

Survival similar to resection with less morbidity, but editorial suggests use in select patients

A CT scan of healthy lungs.

Researchers Challenge USPSTF's Lung Cancer Screening Criteria

Alternate criteria based on years of smoking has higher sensitivity and specificity, study says

A photo of a woman receiving radiotherapy.

Benefits of Adjuvant RT for Early Breast Cancer Limited to First 10 Years

A study's 30-year follow-up data provided no new insights into which patients benefit from RT

A computer rendering of a blood clot blocking a blood vessel.

EVT on Large Core Strokes: Sobering Results for the Oldest Old

Successful reperfusion associated with good functional outcomes regardless of age

A computer rendering of a transparent body with a pancreatic tumor highlighted.

Big Gain in PFS With Metastasis-Directed RT for Oligometastatic Pancreatic Cancer

Fourfold improvement in median PFS when added to standard-of-care systemic therapy

MRI images of a prostate gland.

AI Model as Effective as Radiologists in Detecting Prostate Cancer on MRI

Combined findings from model and radiologists outperformed radiologists alone

A photo of a portable ultrasound machine next to a woman lying on a hospital bed.

POCUS and Malpractice: Separating Fact From Fear

The benefit to patients from point-of-care ultrasound should outweigh litigation concerns

A photo of an MRI scanner.

Is a $2,000 Whole-Body MRI Worth It?

"You're going to end up finding a lot of incidental things," says one expert

A photo of a female radiologist looking at a monitor displaying a mammogram.

When Better Informed, More Women in Their 40s Want to Hold Off on Mammograms

More than a third of women surveyed found information about overdiagnosis "surprising"

Close up photo of a cryoablation device.

Broader Use of Cryoablation for Early Breast Cancer?

High success rate, few adverse events in patients ineligible for initial trials

A computer rendering of multiple myeloma cells.

Refractory Multiple Myeloma Responsive to Immunotherapy Plus Low-Dose Radiotherapy

A third of patients who had received multiple prior lines of therapy responded, small study shows

A breast MRI image.

Novel Image Analysis IDs Women for MRI After Negative Mammography

AI tool quadruples cancer detection rates in early trial

A close up photo of a man smoking an ecigarette.

Vapers May Be Less Likely to Undergo Lung Cancer Screening

"Former smokers who use e-cigarettes remain at increased risk of lung cancer," researchers say

A photo of a PET/CT scanner.

PSMA PET Beats MRI in Prostate Cancer Staging Study

Findings support PSMA PET in the preoperative workflow of intermediate- and high-risk tumors

A photo of a female physician examining a mammogram.

Screening Mammography Performance Improved, Workload Decreased With AI Assistance

How European data play out in U.S. mammography environment remains to be seen

A photo of patients receiving chemotherapy in an infusion clinic.

Study Supports More Inclusive Clinical Trials With Broader Eligibility Criteria

No difference in adverse events, clinical benefit, OS for patients with or without waivers

A computer rendered cutaway of the heart showing the valves.

More Than 1 in 4 Seniors Have Asymptomatic Valve Disease

Most cases were mild, and age was a predictor of disease

A photo of emergency personnel responding to a Tesla over the side of Highway 1 in San Mateo County, California.

Radiologist Who Drove Family Off Cliff Will Get Mental Health Treatment, Not a Trial

"Not everyone who commits a crime is a criminal," Dharmesh Patel's attorney argued

A photo of the HealthCare.gov website.

Court: Some Employers Can Exclude PrEP, Cancer Screenings From Insurance Coverage

Not all preventive care recommended by the USPSTF is threatened by the narrow ruling, however

ASTRO Guideline Addresses Specifics of HPV-Associated Oropharyngeal Cancer

Clinical landscape has shifted away from traditional risks for H&N cancer to HPV predominance

A series of CT scans of a brain after ischemic stroke.

Late-Window Tenecteplase for Stroke Works When Thrombectomy's Out of the Question

TRACE-III trial finds benefit for lytic given up to 24 hours after stroke onset

A computer rendering of a cutaway eye receiving stereotactic body radiation

Stereotactic Radiotherapy Reduces Use of Anti-VEGF Therapy in Neovascular AMD

No loss in visual acuity, with reduced cost of treatment

An MRI image of the prostate gland.

AI System Beats Radiologists in Detecting Clinically Significant Prostate Cancer

AI detected 6.8% more clinically significant cancers, 20% fewer indolent cancers

An advertisement for lung cancer screening on the back of a kiosk in New York City.

Lung Cancer Screening Rates Remain Low in the U.S., Especially in the South

But one study showed that patient navigation added to usual care may increase uptake

A photo of a female radiologist readying her male patient for radiotherapy.

Near-Perfect Control of Slow-Growing Lymphoma With Low-Dose Radiotherapy

All but four of 24 patients had complete responses to 4 Gy, local control rate of 96% at 3 years

ASCO over a photo of McCormick Place in Chicago, IL

'Practice Changing' Trial for Inoperable Locally Advanced NSCLC

EGFR testing now needed for all patients with stage III disease, experts say

A photo of signage outside of a hospital directing visitors to EMERGENCY and Chest Pain Center.

Chest Pain in the ED: More Referrals for Cardiac Tests Not Tied to Better Outcomes

No significant decrease in MACE for intermediate and high referral groups vs low referral group

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