Brian Casey

Nuclear Medicine
MRI debunks 'liberation therapy' | PET/CT guides pediatric cancer biopsy | 8 ways to win turf battles
March 8, 2017
Ob/Gyn
ECR 2017 wrap-up | Why don't more women get UFE? | Biomarkers for NASH
March 6, 2017
Breast
ECR 2017 stands tall as showcase for product launches
VIENNA - The European Congress of Radiology in recent years has come into its own as a showcase for new launches of medical imaging products. ECR 2017 was no exception, with a variety of new scanner debuts in MRI, CT, and other modalities.
March 3, 2017
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MRI
News from ECR 2017 | Creating a culture of safety | Breast MRI and mastectomy
March 1, 2017
MRI
Siemens to launch new 3T Vida MRI scanner at ECR 2017
Siemens Healthineers plans to use ECR 2017 this week as the platform to launch Magnetom Vida, a new 3-tesla MRI scanner. Vida is the first system based on BioMatrix, a new Siemens technology that adapts scanning parameters to patient anatomy and physiology.
February 28, 2017
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MRI
MRI of implant patients | Mammo guidelines and screening | #MyRadGirlfriend and the ED
February 22, 2017
MRI
Cardiac implants may be safer in MRI than thought
A new study published February 23 in the New England Journal of Medicine indicates that implantable cardiac devices may be safer in the MRI environment than previously thought. In more than 1,000 patients who received nonthoracic scans, researchers found no device or lead failures, even with devices that were not certified for use with MR imaging.
February 22, 2017
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Digital X-Ray
Philips launches new Azurion interventional platform
In what the company is calling its most significant new product launch in years, Philips Healthcare on Wednesday debuted Azurion, a new platform for image-guided therapy. The platform includes hardware and software improvements designed to enable clinicians to more efficiently perform complex interventional procedures.
February 21, 2017
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MRI
Screening breast MRI | Synthesized 2D DBT gets thumbs-up | Low-yield imaging
February 20, 2017
Breast
Study gives thumbs-up to synthesized 2D DBT screening
A new study published February 21 in Radiology should put to rest any fears about the suitability of synthesized 2D digital breast tomosynthesis (DBT) for breast screening. Researchers who used the technology to screen more than 16,000 women found it had lower recall rates with no compromise in cancer detection.
February 20, 2017
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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
Adherence to LCS decreases after baseline screening
By Kate Madden Yee
Adherence to lung cancer screening (LCS) with low-dose CT (LDCT) decreases after baseline imaging, according to a new study.
March 19, 2025
Cancer Lung
Do radiologists trust mammography AI software?
By Erik L. Ridley
A large-scale prospective trial exploring the use of mammography AI software in a breast cancer screening program has found that recalls were lower when cases were flagged by AI.
March 18, 2025
Full-field digital screening mammograms in participants recalled by the consensus discussion after being flagged by artificial intelligence (AI) computer-aided detection (CAD) but not by either of the two radiologists. (A) Mammogram with AI CAD score of 73 for a 55-year-old woman diagnosed with grade 3 in situ cancer and T1 (9-mm) invasive cancer in the left breast and lymph node metastasis. (B) Mammogram with AI CAD score of 54 for a 49-year-old woman diagnosed with grade 2 in situ cancer and T1 (6-mm) invasive cancer in the right breast and without lymph node metastasis. All images and caption courtesy of the RSNA.
PCCT proves effective for estimating liver fat fraction
By Kate Madden Yee
Photon-counting CT (PCCT) is effective and accurate for estimating liver fat fraction.
March 18, 2025
Liver
Platelet function tests can improve outcomes for brain aneurysm patients
By Will Morton
Testing patients for how they respond to blood thinners before undergoing treatments for brain aneurysms can reduce their chances of subsequent stroke.
March 18, 2025
Aneurysm
GE HealthCare, NVIDIA team up to develop autonomous AI
By AuntMinnie.com staff writers
GE HealthCare and NVIDIA have expanded their partnership to focus on development of autonomous x-ray and ultrasound technologies.
March 18, 2025
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Medical societies sound off on reimbursement cuts not addressed in CR
By Amerigo Allegretto
Medical organizations are criticizing the continuing resolution (CR) signed by President Donald Trump for not addressing the Medicare physician pay cuts.
March 18, 2025
Capitol Hill Government
IAEA touts radionuclide development activities
By Will Morton
The IAEA has highlighted its worldwide activities to meet increasing demands for alpha-emitting radionuclides for use in Targeted Alpha Therapy.
March 18, 2025
Isotopes1
FAPI-PET superior to FDG-PET for detecting bone cancer
By Will Morton
PET/CT imaging with fibroblast activation protein inhibitor (FAPI) detects more bone metastases than FDG-PET/CT in patients with different types of cancer.
March 17, 2025
Cancer Cell Target2
AIUM president previews annual conference
By Amerigo Allegretto
Health in outer space, emerging technologies, and fellowship are a few things that attendees can look forward to at the 2025 AIUM annual conference.
March 17, 2025
Ultrasound Probe Vascular 400
Mammographic breast density not affected by multivitamins
By AuntMinnie.com staff writers
The use of multivitamin supplements has no influence on mammographic breast density, researchers have reported.
March 17, 2025
Breast Mammo 400
Y-90 TARE improves survival in patients with large liver tumors
By Will Morton
Yttrium-90 transarterial radioembolization (Y-90 TARE) improved survival rates compared to embolization without Y-90 in patients with large liver tumors.
March 14, 2025
Liver Cancer
Deep-learning plus MRI helps predict HCC recurrence
By Kate Madden Yee
Deep-learning radiopathomics models can help predict the presence of vessels encapsulating tumor clusters in hepatocellular carcinoma (HCC).
March 14, 2025
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