Brian Casey

CT
Faster scanners drive interest in cardiac CT
November 3, 2005
Cto
Cardiac Imaging
AuntMinnie puts you on the Road to RSNA
November 2, 2005
Industry News
AuntMinnie.com Business & Industry Insider
November 1, 2005
Home
Give us your opinion with Question of the Week
October 31, 2005
Breast
Mammography cuts cancer deaths, NEJM study says
October 26, 2005
Home
And the Minnies winners are ...
October 24, 2005
Musculoskeletal Radiology
MRI examines causes of osteoporosis
October 19, 2005
CT
New studies explore risk of virtual colonoscopy
October 17, 2005
Musculoskeletal Radiology
AuntMinnie.com Orthopedic Imaging Radiology Insider
October 16, 2005
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Time is running out for Minnies voting
October 12, 2005
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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
ARRS: DBT leads to less recalls among African American women
By Amerigo Allegretto
African American women are more likely to be recalled from a 2D digital mammography exam than from a digital breast tomosynthesis (DBT) exam.
May 8, 2024
Research presented at ARRS shows differences in recall rates for African American and Caucasian women who underwent DBT or 2D digital mammography.
ISMRM: Young investigators study white matter hemodynamics, carotid webs, and more
By Liz Carey
A brain MRI study comparing white matter blood flow dynamics suggests the hormone oestrogen may play a neuroprotective role in the aging process.
May 8, 2024
Studying White Matter Hemodynamics Ismrm2024
ARRS: Noncontrast fluoroscopy method can image chronic hypertension
By Amerigo Allegretto
A fluoroscopy method incorporating a noncontrast x-ray pulsatility index can be a screening or diagnostic test for suspected chronic hypertension.
May 8, 2024
Dice similarity index measurements compare the x-ray pulsatility index (XPI) to digital subtraction angiography in patients with suspected chronic thromboembolic pulmonary hypertension. XPI is green, pulmonary angiography is pink and the overlap between the two is white. Image courtesy of the ARRS.
ARRS: How to manage the side effects of radiopharmaceuticals
By Liz Carey
Three clinical issues that may arise with theranostics treatments will require special provisions, according to a talk at ARRS 2024.
May 8, 2024
Pluvicto Treatment 2024 Radiopharmaceutical
ISMRM: Long-COVID researchers learn from voxel-wise analysis in brain MRI
By Liz Carey
This research could add to the medical community's understanding of the involvement of white matter alterations as either a risk factor or consequence of long COVID.
May 7, 2024
Covid Brain Visual
ISMRM: MRI provides new insights in mild traumatic brain injury
By Will Morton
New MRI techniques reveal subtle tissue alterations involved in mild traumatic brain injuries and provide new insights.
May 7, 2024
Wright
ISMRM: Is low-field MRI coming of age for lung imaging?
By Philip Ward
Low-field MRI can now detect many pathologies in the lungs, but radiologists must get better at interpreting pulmonary 0.55-tesla MRI scans.
May 7, 2024
2024 05 06 Sf Low Field Figure 5 Thumbnail
ISMRM: MRI shows promise for helping to diagnose PTSD
By Kate Madden Yee
MRI shows promise for helping to diagnose post-traumatic stress disorder (PTSD), according to a presentation delivered May 7 at ISMRM 2024.
May 7, 2024
Mri Brain Head
ISMRM: Pinker-Domenig discusses her research, the ‘buzz’ on AI, trauma imaging
By Will Morton
AuntMinnie.com spoke with breast imaging expert Katja Pinker-Domenig, MD, PhD, at ISMRM 2024.
May 7, 2024
Pinker2
ISMRM: Swiss team casts light on congenital heart disease
By Philip Ward
Swiss researchers have developed a cumulative clinical risk score that may provide an early predictive marker for long-term brain alterations.
May 6, 2024
2024 05 06 Image Ehrler Thumbnail
ISMRM: MRI technique has value in identifying triple-negative breast cancer
By Amerigo Allegretto
3D amide proton transfer imaging (3D-APT) can distinguish between triple-negative and non-triple-negative breast cancer.
May 6, 2024
Breast Cancer Cell2 400
ISMRM: Could drinking more water help rads combat sleep deprivation's impact?
By Kate Madden Yee
Could the simple strategy of drinking enough water help radiologists combat the effects of sleep deprivation caused by night shift work?
May 5, 2024
Water Drink
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