Brian Casey

Practice Management
Managing the urge to merge; UCLA's newest PET tracer
June 11, 2008
Womens Imaging
FDA to ease rules on digital mammography systems
June 9, 2008
Used/Refurbished Equipment
Buyer's Guide Update: PACS -- it's not just for radiology anymore
June 8, 2008
MRI
MRI growth slows; PACS path project launches
June 4, 2008
Radiation Oncology/Therapy
Radiation dose in developing nations; ASCO imaging news
June 2, 2008
IS
Speech recognition works -- even in Finland
May 28, 2008
Womens Imaging
Study analyzes mammo screening; YourMisdiagnosis.com launches
May 26, 2008
Molecular Imaging
The value of US contrast; medical isotope redux
May 21, 2008
IS
Adding value with 3D; residents and CAD; SIIM coverage
May 19, 2008
PACS/VNA
SIIM 2008 Roundup: News from Seattle
May 15, 2008
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Top Stories
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CT
'Habitat' AI model shows promise for stratifying lung nodule disease risk on LDCT
This type of model has an edge on its 2D and radiomics counterparts, researchers reported.
Liver Cancer (1)
MRI
CE MRI-based radiomics model captures DEB TACE-induced tumor changes
Ultrasound Diagnostic Control Panel 400
Ultrasound
POCUS performs well in assessing pathologic venous congestion
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CT
Machine learning plus CT helps assess severity of COPD
Thyroid 400
Ultrasound
Active thyroid surveillance effective, beneficial for older patients
More in Home
Radiologist outlines keys to imaging success as fall sports return
By Amerigo Allegretto
UC Health radiologist Tim Klostermeier, MD, talks about how sports imagers should approach another season of high-contact fall sports.
August 22, 2024
Football Player Concussion 400
LCS guidelines should include occupational exposure criteria
By Kate Madden Yee
Lung cancer screening (LCS) guidelines should include occupational exposure criteria for people such as firefighters.
August 22, 2024
Fire Flames Burning
Brain MRI helps predict tumor recurrence after SRT
By Kate Madden Yee
Structural features tracked on brain MR imaging after patients undergo stereotactic radiotherapy (SRT) for metastatic cancer can help clinicians predict whether tumors will recur.
August 21, 2024
Brain Mri
Can sustainability research span from ‘bedside to biosphere’?
By Will Morton
Two long-time leaders in U.S. radiology are encouraging the field to embrace a “bedside to biosphere” concept for advancing sustainability research.
August 21, 2024
Planet
Curved breast compression paddle lessens pain but also image quality
By Amerigo Allegretto
Curve-shaped breast compression paddles may lead to some pain relief, but they also reduce image quality on mammograms.
August 20, 2024
Mammogram Breast 400
AI model can detect, segment cerebral aneurysms on CTA
By Erik L. Ridley
In a multicenter study, an AI model yielded strong performance in detecting and segmenting cerebral aneurysms on CT angiography (CTA).
August 20, 2024
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PET scans predict patient response to Pluvicto
By Will Morton
PET scans that determine whether men with prostate cancer are eligible for Pluvicto treatment can provide additional clues on how they may respond to the drug.
August 20, 2024
Whole-body anterior coronal PSMA-PET maximum intensity projection images in a 63-year-old white male participant with tumors in the liver, bone, and lymph node (LN) who had an initial prostate-specific antigen level of 181.9 ng/mL and Eastern Cooperative Oncology Group performance score of 0/1. The images show all PSMA-positive (PSMA+) disease as a single whole-body volume in red (left) and segmented according to anatomic region (right; bone lesions in blue, liver lesions in green, lymph node lesions in red).
CT-FFR, perfusion comparable to CCTA alone for detecting heart disease
By Kate Madden Yee
CT-FFR and CT myocardial perfusion imaging boost the specificity of CCTA for ruling out CAD -- and perform comparably to CCTA alone.
August 20, 2024
Heart Damage
Can AI help rule out ‘unremarkable’ chest x-rays?
By Will Morton
A commercial AI tool showed potential in off-label use for generating automatic reports for “unremarkable” chest x-rays.
August 20, 2024
Plesner
Expanding smoking time frame increases pool of those eligible for LCS
By Kate Madden Yee
Simple, alternative lung cancer screening (LCS) criteria -- specifically expanding the number of years smoking -- increases the number of eligible individuals.
August 19, 2024
Ct Lung Damage Covid
ChatGPT-4 performs well on practice questions for RT exam
By Amerigo Allegretto
ChatGPT-4 performed well on practice questions designed by a third-party company for a radiologic technologist (RT) certification exam.
August 19, 2024
Artificial Intelligence Ai Hand 400
AuntMinnie 2009: California technologist faces testimony in CT overdose case
By Donna Domino
In 2009, our top article reported on an incident involving a child receiving over 150 CT scans in an hour.
August 19, 2024
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