Eric Barnes

CT
CT speeds antiangiogenesis therapy assessment
CT perfusion imaging can spot significant changes in blood flow and volume soon after administration of antiangiogenic therapy, researchers from Munich, Germany, report in a new animal study. Faster assessment can lead to nimbler, more flexible cancer care compared to traditional tumor size measurements.
June 13, 2010
2010 06 11 14 41 05 923 Nicolau thumb 2010 06 V2
CT
AuntMinnie.com CT Insider
June 9, 2010
CT
Cardiac model favors treadmill then CTA for low-risk patients
A new cost-effectiveness model gives surprising prominence to the exercise treadmill test for evaluating patients with suspected coronary artery disease. In fact, treadmill plus imaging -- especially coronary CT angiography (CTA) for low-risk patients -- was more cost-effective than any imaging modality alone.
June 6, 2010
2010 05 28 14 50 17 874 Min 20percent 450
CT
Delayed contrast reactions are frequent and underreported
Delayed allergic reactions to CT contrast media occur more frequently than previously reported, says a new study in the June issue of Radiology. Radiologists need to keep an eye out for these patients -- who have often already left the facility -- to counsel them and respond appropriately.
June 3, 2010
CT
Dual-energy VC aims for noninvasive polyp evaluation
Dual-energy CT may find itself forging a new path in virtual colonoscopy by not only finding colorectal lesions but characterizing them in ways other noninvasive techniques cannot, according to a presentation at the International Society for Computed Tomography conference.
June 1, 2010
2010 05 27 12 58 46 236 Graser thumb 05 2010
Cardiac Imaging
AuntMinnie.com Cardiac Imaging Insider
May 31, 2010
Interventional
Cardiac CAD safely rules out coronary artery disease
A computer-aided detection (CAD) algorithm that detects coronary artery stenosis at coronary CT angiography not only helped less experienced readers find more lesions, it ruled out adverse cardiac events for more than a year in patients who had disease symptoms but were read by CAD as negative.
May 31, 2010
2010 05 28 13 57 30 939 Schoepf thumb 06 2010
MRI
MRI boosts diagnosis of constrictive pericarditis
Measuring the early filling fraction can improve MRI's ability to diagnose constrictive pericarditis, according to new research from Michigan and Pennsylvania. The secret to MRI's success lies in its functional measures, which outperform conventional morphologic signs of disease, investigators said.
May 27, 2010
2010 05 27 16 05 19 207 Mahani Thumb 70
CT
AuntMinnie.com Virtual Colonoscopy Insider
May 26, 2010
CT
Appendicitis: Positive CT outweighs lack of symptoms
Patients with CT results suggestive of appendicitis but who have normal clinical presentation should probably proceed to appendectomy sooner to avoid it later, concludes a large retrospective study from the University of California, San Francisco.
May 26, 2010
Previous Page
Page 124 of 258
Next Page
Top Stories
Rebecca Farrington.
Legislation
Medicare revises temporary claims hold
In a new column, Rebecca Farrington of Healthcare Administrative Partners shares an update on the Medicare 10-day claims hold period.
Chatgpt 4
Interventional
LLMs show promise in interventional radiology education
2025 10 18 Airmj Shutes Pocus Transport Team Thumbnail
Ultrasound
Cardiac POCUS training leads to success for neonatal transport teams
X Ray Radiography Tech Patient 400
Digital X-Ray
Bone-RADS improves accuracy for junior, attending physicans
Crohn Disease Sign Adobe Dizain
MRI
MRI, CT, ultrasound biomarkers help identify Crohn disease strictures
More in Home
How much of a financial toll did COVID-19 take on radiology?
By Amerigo Allegretto
The COVID-19 pandemic led to significant drops in revenue and income for radiology departments, according to a newly published analysis.
March 26, 2024
Covid 19 Spread Usa 400
Large language models simplify radiology report impressions
By Erik L. Ridley
Large language models can significantly simplify radiology report impressions, enhancing readability for patients, according to recently published research.
March 26, 2024
Chat Gpt Artificial Intelligence Ai Head
Can fetal ultrasound lead to better handling of chromosomal anomalies?
By Amerigo Allegretto
Ultrasonographic measurements of fetal nuchal translucency can lead to better management of chromosomal anomalies.
March 26, 2024
Fetal Ultrasound 400
MRI findings predict multiple sclerosis fatigue severity
By Kate Madden Yee
Structural MRI measures can predict fatigue severity in individuals with multiple sclerosis, researchers have found.
March 26, 2024
Mri Brain
How has virtual interviewing impacted residency matches?
By Will Morton
Virtual interviews implemented due to the COVID-19 pandemic do not appear to have shifted the geographic distribution of interventional and diagnostic radiology residents.
March 26, 2024
Residents
The rise of theranostics: Part 1 -- Gaining momentum
By Liz Carey
FDA-approved radiopharmaceuticals have energized the field of theranostics. In part 1 of a series, experienced theranostics leaders offer implications of the latest clinical trials, how a theranostics clinic works, and advice for introducing theranostics.
March 19, 2024
Team members from the theranostics clinic under University of Texas Health Science Center at San Antonio's Department of Radiology show one aspect of a Pluvicto infusion treatment. The L block lead shield over the syringe helps protect certified nuclear medicine technologist James Johnson (left), and nuclear radiologist Penny Vroman, MD (right), from radiation emitted by the drug. (Photo courtesy of UT Health San Antonio Department of Radiology)
Radiologists, RTs, and the art of forensic imaging
By Kate Madden Yee
Forensic radiologists and radiologic technologists apply their expertise to imaging exams intended to lay bare the causes of trauma. AuntMinnie.com spoke to two experts about the state of the specialty.
March 25, 2024
The axial images on soft tissue windows demonstrate the dilated bowel, a common finding in decomposition. The images with the circles denote the incarcerated hernia. The larger photo is the incarcerated and strangulated bowel at autopsy. Images and caption courtesy of Jamie Elifritz, MD.
How underrepresented are women in radiology?
By Amerigo Allegretto
Women in North America remain underrepresented in radiology subspecialties, but departments can implement strategies to address these disparities.
March 25, 2024
Doctors Working Monitor Consult
Can cardiac PET/CT ‘revolutionize’ heart care?
By Will Morton
PET/CT is poised to become a key tool for imaging the coronary arteries as a clinical imaging exam that can reveal early warning signs of fatal conditions when patients present with symptoms of chest pain.
March 25, 2024
Heart Attack
CT shows effects of sarcopenia on liver cancer survival
By Kate Madden Yee
CT has revealed that sarcopenia is a prognostic factor for poor overall survival after liver resection for cancer, researchers have reported.
March 22, 2024
Liver Cancer
Powering down idle IR systems can reduce environmental impact
By Will Morton
Powering down idle interventional radiology (IR) imaging systems can substantially decrease carbon emissions and electricity costs.
March 21, 2024
Planet
Can ChatGPT-4 accurately interpret thyroid, renal ultrasound images?
By Amerigo Allegretto
In a small study, ChatGPT-4 demonstrated high accuracy in analyzing and interpreting thyroid and renal ultrasound images.
March 22, 2024
Ultrasound Throat 400
Previous Page
Page 124 of 178
Next Page