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Brian Casey

[email protected]
RSNA
What's the best way to deliver radiography results to outpatients?
Tuesday, November 28 | 3:00 p.m.-3:10 p.m. | SSJ12-01 | Room S104BRadiologists are being urged to interact more directly with patients, but what's the best way to do it? In this Tuesday afternoon presentation, radiologists from Cincinnati Children's Hospital Medical Center will discuss their development of a system for radiologists to give radiography results directly to outpatients.
November 12, 2017
RSNA
Is digital tomo an option for lung cancer screening?
Monday, November 27 | 12:45 p.m.-1:15 p.m. | CH238-SD-MOB2 | Lakeside, CH Community, Station 2With all the excitement over CT lung cancer screening, radiography has largely been forgotten as a lung screening tool. But could digital tomosynthesis make it relevant again? Researchers from Italy will address that question in this Monday afternoon presentation.
November 12, 2017
RSNA
'Virtual dual energy' separates bone from soft tissue on chest x-rays
Monday, November 27 | 12:15 p.m.-12:45 p.m. | PH217-SD-MOA6 | Lakeside, PH Community, Station 6Illinois Institute of Technology researchers will present their work on a virtual dual-energy tool that enables studies to be produced from conventional digital x-ray exams without requiring double exposures.
November 12, 2017
Digital X-Ray
Frame-rate conversion technique can reduce fluoro radiation dose
Monday, November 27 | 12:15 p.m.-12:45 p.m. | PH214-SD-MOA3 | Lakeside, PH Community, Station 3In this poster, Japanese researchers will present their use of a technique called frame-rate conversion to reduce radiation dose in fluoroscopy studies.
November 12, 2017
RSNA
Carbon nanotube tomosynthesis may be better for cystic fibrosis
Monday, November 27 | 12:15 p.m.-12:45 p.m. | PD211-SD-MOA2 | Lakeside, PD Community, Station 2Could digital tomosynthesis using a digital x-ray system with a carbon nanotube x-ray source serve as a better option than conventional x-ray for imaging patients with cystic fibrosis? Find out in this Monday afternoon poster presentation.
November 12, 2017
RSNA
Chart technique reduces radiation dose for infant osseous surveys
Monday, November 27 | 11:30 a.m.-11:40 a.m. | SSC14-07 | Room S503ABIn this talk, researchers from the University of Alabama at Birmingham Hospital will discuss their development of a chart listing technique for optimal radiation exposure parameters for osseous surveys of infants using portable digital radiography.
November 12, 2017
RSNA
Pixel size of detector doesn't affect hand fracture detection
Monday, November 27 | 11:00 a.m.-11:10 a.m. | SSC14-04 | Room S503ABIf you use a digital radiography detector with smaller pixel sizes, will it result in better detection of fractures in hand radiographs? Not necessarily, according to researchers from France.
November 12, 2017
Ultrasound
Ultrasound beats x-ray for finding pediatric GI obstructions
Sunday, November 26 | 12:30 p.m.-1:00 p.m. | PD204-SD-SUA5 | Lakeside, PD Community, Station 5Ultrasound did a better job than plain radiography of detecting the cause of gastrointestinal (GI) obstruction in children, according to researchers from the U.S. and Iran.
November 12, 2017
Digital X-Ray
Digital tomo improves visualization of foot and ankle arthritis
Sunday, November 26 | 11:45 a.m.-11:55 a.m. | SSA14-07 | Room S406AResearchers are investigating digital tomosynthesis for a variety of applications. Weight-bearing radiography of individuals with arthritis of the foot and ankle is one such application, and the topic will be covered in this Sunday morning talk.
November 12, 2017
Digital X-Ray
DR database can improve reject rate analysis
Sunday, November 26 | 11:00 a.m.-12:30 p.m. | RCC11 | Room S501ABCThe topic of improving quality control of digital radiography (DR) through the analysis of reject rates will be discussed in this Sunday refresher course moderated by Kevin Little, PhD, a diagnostic medical physicist from Ohio State University Medical Center.
November 12, 2017
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2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
Cardiac Mri Adobe Samunella
MRI
3D MRI technique helps plan treatment for pediatric heart conditions
Images of a 39-year-old who underwent screening mammography. Right craniocaudal (left) and mediolateral oblique (middle) views from preoperative mammography show suspicious grouped fine pleomorphic calcifications (arrows). After biopsy showed ductal carcinoma of situ (DCIS), patient underwent breast-conserving surgery, yielding final diagnosis of ductal carcinoma in situ (intermediate grade, hormone receptor positive). (Right) Screenshot of an output of a commercial AI tool applied to preoperative mammography. AI detected right breast lesion with score of 95% on both views (concentric colored circles). Present study’s reviewing radiologist deemed AI marking to correspond with site of DCIS.
Womens Imaging
Could AI scoring help with managing DCIS?
Axial contrast-enhanced CT scan in a 28-year-old premenopausal woman shows an incidentally detected solid-appearing left ovarian lesion (solid arrow) anterior to the uterus (U), associated with trace ascites in the right adnexa and cul de sac (dashed arrows). At pathologic analysis, this was shown to be ovarian dysgerminoma. Two readers misdiagnosed this lesion, one as a leiomyoma and one as an ovarian fibroma.
CT
Clinicians, beware: CT diagnostic accuracy varies by adnexal lesion type
Erin Stephens
Practice Management
Radiology coding update for 2026
More in Home
ISMRM: Switching between full and short breast MRI reduces recalls
By Kate Madden Yee
Switching between abbreviated and full protocols for breast MRI can reduce exam time and lower recall rates.
May 10, 2025
Protocol time and recall bounds as a function of AI specificity and sensitivity. On the top, the bounds are shown as a function of the specificity of the AI algorithm, for a fixed value of the sensitivity of that same AI model. On the bottom, the bounds are shown as a function of the sensitivity, for a fixed specificity. Graphics and caption courtesy of the ISMRM.
Beta-amyloid testing results have limited emotional impact for patients
By Maryam Payne
Receiving results from amyloid beta testing did not have a significant negative emotional impact on patients, whether negative or positive, findings from a new study show.
May 9, 2025
Brain Amyloid Plaque Neuron
PET/MRI reveals how brain stimulation technique works
By Will Morton
PET/MRI scans have revealed the mechanism underlying a brain stimulation technique for treating neurological and psychiatric conditions.
May 9, 2025
2025 05 09 Brain Stimulation Thumbnail
Imaging findings of Marfan syndrome: What radiologists need to know
By Sanjeev Bhalla, MD, and Mensur Koso, MD
Radiologists play a crucial role in the care of patients with Marfan syndrome, a systemic connective tissue disorder.
May 9, 2025
Picture5
Whole-body PET shows how naloxone blocks opioids
By Will Morton
PET imaging has shown for the first time how the opioid overdose treatment naloxone blocks neuroreceptors throughout the body.
May 9, 2025
Naloxone2 Thumbnail
Komen rails against proposed federal cuts to women's health program
By Amerigo Allegretto
Susan G. Komen is warning of proposed federal budget cuts to a program that helps breast and cervical cancer patients get proper care.
May 9, 2025
Mammography Breast Ipad Patient 400
CT muscle metrics could help screen for sarcopenia
By Kate Madden Yee
Abdominal CT muscle metrics taken from imaging of healthy young people show promise for opportunistic sarcopenia screening.
May 8, 2025
Ct Scanner Bore
ISMRM president outlines key highlights of the upcoming annual meeting in Honolulu
By Kate Madden Yee
ISMRM President Margaret Hall-Craggs, MD, spoke with AuntMinnie about the upcoming annual meeting in Honolulu.
May 8, 2025
Craggs
Cancer incidence on rise in younger people, women
By Amerigo Allegretto
Early-onset cancer incidence trends are rising among younger people, and women carry more of the burden.
May 8, 2025
Cancer Cell Target 400
Financial shock waves strike close to radiology researchers
By Liz Carey
As of May 6, U.S. institutions have lost almost $2 billion in NIH funding. The academic community responds to whirlwind changes.
May 8, 2025
Nih 19757410583 979ac94158 C
CNN techniques outperform conventional DL for Alzheimer's diagnosis
By Kate Madden Yee
Convolutional neural network (CNN) techniques outperform conventional deep learning (DL) methods in diagnosing Alzheimer's.
May 7, 2025
Alzheimers Amyloid
About half of women undecided on AI's use in breast imaging
By Amerigo Allegretto
The jury is out on AI use in breast imaging, but women with a higher education and more health literacy are more likely to welcome it.
May 7, 2025
Breast Computer Monitor Mammogram
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