Edward Susman

CT
CCTA readings differ between core labs and local sites
When coronary CT angiography (CCTA) images are viewed at a core laboratory, the chance of a stenosis being identified as significant is less than when readers at the local institution look at the same scans of patients with stable chest pain, researchers reported at RSNA 2017 last week.
December 3, 2017
2016 12 01 17 10 35 256 Pulmonary Trunk Heart 400
Ultrasound
Optoacoustic device aids breast lesion assessment
CHICAGO - An investigational device that combines a laser and ultrasound appears to have superior specificity for identifying benign breast lesions, according to a study presented on Monday at the RSNA 2017 conference.
November 28, 2017
2017 11 21 21 52 3424 Rsna 2017 400
MRI
Study suggests short-term sleep loss hurts the heart
CHICAGO - Using cardiac MRI, researchers from Germany found that going without sleep for a short period of time appeared to affect cardiac function in radiologists. Results of the study were presented at the RSNA annual conference.
December 1, 2016
2016 12 01 17 10 35 256 Pulmonary Trunk Heart 400
CT
An occasional drink doesn't hurt coronary arteries
CHICAGO - Having an alcoholic drink once or twice a day does not appear to affect the coronary arteries, based on scans with coronary CT angiography, researchers reported on Tuesday at the RSNA annual meeting.
November 28, 2016
2016 11 29 12 29 47 527 Karady Fig 1 20161129193058
MRI
MRI shows brain changes after 1 football season
CHICAGO - A new study performed among high school football players in North Carolina suggests that just one season spent playing the game causes brain alternations. Findings from the study were presented on Monday at RSNA 2016.
November 27, 2016
2016 11 28 11 18 31 666 2016 11 28 Head Impacts Thumb 400
CT
CT, 3D printing help team separate conjoined girls
CHICAGO - In an amazing 26-hour operation, a multidisciplinary team used CT scans and a 3D-printed model of the organs of conjoined twins to help perform a successful separation. Details of the effort were presented at this week's RSNA conference.
December 2, 2015
2015 12 02 18 22 35 711 Krishnamurthy Fig 1 200
CT
CT, MRI find atherosclerosis in mummy hearts
CHICAGO - The mummified hearts of upper crust Frenchmen who lived 400 years ago reveal that atherosclerosis was a prevalent disease -- at least among the well-to-do, according to a study presented at RSNA 2015.
December 1, 2015
2015 12 07 10 42 11 65 2015 10 22 Jfr Mummy Image3 20151207174237
Ultrasound
Ultrasound offers insight into knuckle-cracking debate
CHICAGO - An audible crack is accompanied by a distinct flash of brightness -- or so it goes when a person cracks his or her knuckles while being scanned via ultrasound, according to researchers from California. They shared their conclusions about the common sound at this week's RSNA meeting.
November 30, 2015
2015 11 18 11 33 21 656 Rsna2015 Bug 200
Advanced Visualization
Gaming console might help produce better x-rays
CHICAGO - The gaming console your children use to destroy alien villains on distant fictional planets may help radiologists improve the quality of x-rays, researchers reported at the annual RSNA conference.
November 30, 2015
2015 11 18 11 33 21 656 Rsna2015 Bug 200
MRI
Blood flow still altered after concussion symptoms abate
CHICAGO - New MRI-based research suggests that changes in the brain linger after athletes appear to recover from the cognitive symptoms involved with a concussion, according to results presented in a press conference at this week's RSNA 2015 conference.
November 30, 2015
2015 11 18 11 33 21 656 Rsna2015 Bug 200
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Top Stories
Chest Heart Pain
CT
SCCT: CT-first imaging protocol could transform chest pain evaluation
Cardiac CT -- particularly coronary CT angiography (CCTA) -- is reshaping the diagnostic pathway for patients with chest pain.
Image 3 Simulation Lab Courtesy Of Uab Feb 2026
Nuclear Medicine
The rise of theranostics: Part 7 -- Nuclear medicine technologists' rapid evolution
Graph Financial Results Tablet 400
Radiation Oncology/Therapy
Radiopharmaceutical therapy use increased 20-fold over a decade
Ovarian Cancer Cells Adobe Justlight
CT
Using GPT‑4o with CT exams helps diagnose ovarian cancer earlier
How Agentic AI Is Transforming Radiology Ops
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How Agentic AI Is Transforming Radiology Ops
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SCCT: CT-first imaging protocol could transform chest pain evaluation
By Kate Madden Yee
Cardiac CT -- particularly coronary CT angiography (CCTA) -- is reshaping the diagnostic pathway for patients with chest pain.
February 19, 2026
Chest Heart Pain
The rise of theranostics: Part 7 -- Nuclear medicine technologists' rapid evolution
By Liz Carey
As theranostics gains speed, nuclear medicine technologists (NMTs) face a defining moment.
February 19, 2026
Image 3 Simulation Lab Courtesy Of Uab Feb 2026
Radiopharmaceutical therapy use increased 20-fold over a decade
By Will Morton
Intravenous administrations of cancer therapies such as Xofigo, Lutathera, and Pluvicto have increased by more than 2000%.
February 19, 2026
Graph Financial Results Tablet 400
Using GPT‑4o with CT exams helps diagnose ovarian cancer earlier
By Kate Madden Yee
Early detection of ovarian cancer is a persistent challenge, with more than half still diagnosed at metastatic stages.
February 18, 2026
Ovarian Cancer Cells Adobe Justlight
Survey: Nearly 4 out of 5 practices short on breast imagers
By Amerigo Allegretto
New survey data point to staffing shortages of breast radiologists among U.S. practices.
February 18, 2026
Breast Imaging Computer Screen Thumbnail
Pooled evidence: Lu-177 PSMA-617 vs. established therapies in mCRPC
By Will Morton
Lu-177 PSMA-617 has a 36% relative reduction in risk of progression versus standard therapies.
February 18, 2026
Prostate Imaging
Cardiac MRI-based ML model predicts MACE risk for STEMI patients
By Amerigo Allegretto
A machine-learning (ML) model based on cardiac MRI and clinical parameters performed well in a study of STEMI patients.
February 17, 2026
Cardiac Mri Adobe Samunella
Low-value x-ray persists in patients with maxillofacial trauma
By Will Morton
Targeted interventions to reduce low-value imaging may improve diagnostic accuracy.
February 17, 2026
Emergency Entrance
'Quadruple low' PCCT protocol improves lung cancer imaging
By Kate Madden Yee
The findings could translate to better care for patients who require repeated contrast-enhanced imaging.
February 17, 2026
2026 02 17 Quadruple Low Pcct Thumbnail
New benchmark helps monitor cumulative CT radiation dose
By Kate Madden Yee
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
February 13, 2026
Radiation Logo
Study questions routine use of radiotherapy after bone surgery
By Will Morton
Findings suggest a possible hazard associated with postoperative radiotherapy.
February 13, 2026
2026 02 13 Port Fractures Thumbnail
CEUS outshines color Doppler imaging for indeterminate kidney lesions
By Amerigo Allegretto
CEUS outperformed color Doppler ultrasound in a study focusing on indeterminate kidney lesions.
February 13, 2026
2026 02 12 Wfumb Sertic Ceus Kidney Lesions Thumbnail
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