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Diagnostic Radiology

News, opinions and meeting coverage in radiology.

A CT scan of healthy lungs.

<乌鸦传媒>Researchers Challenge USPSTF's Lung Cancer Screening Criteria

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

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

<乌鸦传媒>EVT on Large Core Strokes: Sobering Results for the Oldest Old

Successful reperfusion associated with good functional outcomes regardless of age

MRI images of a prostate gland.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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"

A breast MRI image.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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.

<乌鸦传媒>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

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

<乌鸦传媒>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

An MRI image of the prostate gland.

<乌鸦传媒>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.

<乌鸦传媒>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 signage outside of a hospital directing visitors to EMERGENCY and Chest Pain Center.

<乌鸦传媒>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

NKF over a photo of Long Beach Convention and Entertainment Center, in Long Beach, CA

<乌鸦传媒>Not All Nephrologists Measure Kidney Size in 'Adult' Polycystic Kidney Disease

Of those who do, 88% reported using the gold-standard imaging biomarker in determining prognosis

EuroPCR over a photo of Palais des Congr猫s de Paris in Paris, France

<乌鸦传媒>Stacking Invasive Tests for Chronic Coronary Syndrome: Good Results, Less Hassle

AID strategy boosted diagnostic yield upfront

A photo of Dr. Laurie Margolies demonstrating the Koios DS Smart Ultrasound software

<乌鸦传媒>Will AI Replace Radiologists, or Just Make Them Better Than Ever?

Opinions differ on how much physicians should be embracing the technology

A photo of a female radiologist performing temporal ultrasound of her senior male patient

<乌鸦传媒>Imaging-Only Diagnosis of Giant Cell Arteritis Is Feasible

Color Doppler ultrasound proves mettle as standalone method

A CT scan series of parenchymal lung disease

<乌鸦传媒>Progressing Interstitial Lung Abnormalities Linked to Respiratory Distress

Association observed in ex- and current smokers without interstitial lung disease diagnosis

A photo of a mammography machine.

<乌鸦传媒>USPSTF Finalizes New Breast Cancer Screening Recommendations

Biennial screening should begin at age 40, Task Force says

FDA APPROVED pegulicianine (LumiSight) over a photo of the product.

<乌鸦传媒>FDA Greenlights Imaging Agent to Detect Residual Cancer After Lumpectomy

Pegulicianine used with an approved imaging system achieved overall diagnostic accuracy of 84%

A photo of a female physician guiding her female patient through a mammogram.

<乌鸦传媒>Why Aren't Some Women Getting Screening Mammograms? Social Factors May Be to Blame

Cost concerns, lack of transportation, and social isolation may all contribute, CDC study finds

ACC over a photo of Georgia World Congress Center in Atlanta, GA

<乌鸦传媒>Impella Pump Improves Survival in STEMI-Related Cardiogenic Shock

First trial in a quarter-century to show mortality benefit in this desperately ill group

ACC over a photo of Georgia World Congress Center in Atlanta, GA

<乌鸦传媒>Early Win for Preemptive Stents on Vulnerable Coronary Plaque

Clinical benefit observed years after preventive PCI on non-flow-limiting plaque in PREVENT trial

A photo of a test tube labeled PSA - Test lying next to a pen on a PSA test form.

<乌鸦传媒>PSA and Biomarker Testing Plus MRI Appears to Improve Prostate Cancer Screening

Early results suggest approach reduces overdiagnosis while better detecting high-grade cancer

Photo of a man with a cigarette

<乌鸦传媒>Forget 'Pack-Years' for Lung Cancer Screening Eligibility, Study Suggests

Switching to just a 20-year duration of smoking could catch more cancers, eliminate disparities

A photo of a physician using a FibroScan device on their male patient.

<乌鸦传媒>VCTE-Based Agile Scores Accurate in Predicting Liver-Related Events in MASLD

Serial Agile scores were also accurate over time

A YouTube thumbnail with Siobhan Deshauer, MD, an x-ray, and the word: SPONGEBOB?

<乌鸦传媒>Most Bizarre Objects Swallowed: Doctor Reacts

Cellphones, chopsticks, and more

A photo of a female physician talking to her mature female patient in the MRI room.

<乌鸦传媒>Cancer Prevention Strategies Linked to Mortality Reduction in BRCA Carriers

Cohort studies indicate oophorectomy, breast MRI surveillance save lives, researchers say

A photo of a young man wearing a white coat and carrying a laptop through a data storage center.

<乌鸦传媒>AI Has an Environmental Impact, Too

But it may be able to deliver net carbon benefits, at least in radiology

A computer rendered view from within a stented artery.

<乌鸦传媒>Intravascular Imaging-Guided PCI Reaches a Turning Point With Survival, MI Benefits

Updated meta-analysis provides strong impetus for IVUS, OCT adoption

A photo of a computer displaying the image of the mammography machine beyond it.

<乌鸦传媒>Annual Breast Cancer Screening Starting at Age 40 Best, Modeling Study Says

Estimates suggest mortality was reduced by 42% with annual screening for this age group

A photo of a man rubbing the left side of his face.

<乌鸦传媒>Transient Left-Sided Weakness, Facial Palsy in Middle-Age Man

Timely recognition of this rare phenomenon considered crucial to prevent recurrent stroke

AAOS over a photo of Moscone Center in San Francisco, CA

<乌鸦传媒>Rotator Cuff Tears: Take Surgeons' Word That MRI Is Needed

Most scans ordered at first visit showed pathology that physical therapy wouldn't fix

A computer rendering of a transparent head with the eyeball and optic nerve highlighted.

<乌鸦传媒>When Clock's Ticking on Vision Loss, New Protocol Speeds Eye Stroke Diagnoses

Hospitals picked up pace by using OCT scanners and embracing virtual diagnoses

A photo of a woman receiving an ultrasound early in her pregnancy.

<乌鸦传媒>More Patients Rely on Early Prenatal Testing as States Toughen Abortion Laws

But testing early in pregnancy may be inaccurate

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