AuntMinnie.com staff writers

PACS/VNA
Pa.-based St. Luke's implements Sectra enterprise imaging
Sectra
The platform allows all images to flow into one storage environment and for studies to be retrieved across the network, St. Luke's says.
February 13, 2026
Business Network Concept (1)
Image-Guided Surgery
OncoRes secures $19M on path to U.S. trial
The funds will support clinical development and regulatory milestones for OncoRes' quantitative micro‑elastography imaging system.
February 13, 2026
Business Graph Money Stocks
Molecular Imaging
Stanford pulls in Atley and Telix for At-211 supply in western U.S.
The project is funded by VINNOVA through a 2025 collaboration with the U.S., U.K., and Singapore.
February 13, 2026
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Molecular Imaging
Serac's Tc-99m maraciclatide agent gets FDA fast track designation
Serac's technetium-99m (Tc-99m) has been granted fast-track designation by the U.S. FDA to image interstitial lung disease.
February 12, 2026
Lung Illustration Blue
Associations
ARRS Roentgen Fund grants research awards
The American Roentgen Ray Society (ARRS) has named recipients of its 2026 ARRS Resident/Fellow in Radiology awards.
February 12, 2026
Trophy Award 400
MRI
Siemens Healthineers, Mayo Clinic expand collaboration
Siemens Healthineers and Mayo Clinic are expanding their collaboration to improve image-guided therapies and disease diagnosis.
February 12, 2026
Siemens Rsna 2021 400
MRI
Philips introduces InkSpace Imaging’s Snuggle for pediatric MRI
Philips
Philips is introducing InkSpace Imaging's Snuggle pediatric body array coil for MRI systems.
February 12, 2026
InkSpace Imaging Snuggle pediatric body array coil.
Interventional
Banner Health partners with HeartFlow
HeartFlow
The agreement was announced at Banner’s inaugural Scottsdale Interventional Forum, being held February 9 to 12 in Scottsdale, AZ.
February 11, 2026
Ai Handshake
Nuclear Medicine
Journal of Nuclear Medicine names new editor in chief
Herrmann is currently chair of nuclear medicine at the University of Duisburg-Essen in Germany.
February 11, 2026
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Nuclear Medicine
Niowave inks Ac-225 supply deal with Novartis
The agreement will provide Novartis with a supply of the medical isotope to support its growing portfolio of radioligand therapies.
February 11, 2026
Isotopes1
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Top Stories
Radiation Logo
CT
New benchmark helps monitor cumulative CT radiation dose
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
2026 02 13 Port Fractures Thumbnail
Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
2026 02 12 Wfumb Sertic Ceus Kidney Lesions Thumbnail
Ultrasound
CEUS outshines color Doppler imaging for indeterminate kidney lesions
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Womens Imaging
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
More in Home
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
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
By Amerigo Allegretto
Vilert Loving, MD, from Ochsner Health and the SBI discusses breast cancer screening based on annual mammography versus risk.
February 13, 2026
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Chest x-rays reveal atherosclerosis in patients undergoing amputations
By Will Morton
Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
February 12, 2026
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3D MRI technique helps plan treatment for pediatric heart conditions
By Kate Madden Yee
The method makes "heart muscle and heart valves visible while making blood and surrounding tissues transparent," researchers noted.
February 12, 2026
Cardiac Mri Adobe Samunella
Could AI scoring help with managing DCIS?
By Amerigo Allegretto
An AI model showed associations with recurrence after DCIS surgery and performed comparably to established clinical risk models.
February 11, 2026
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.
Clinicians, beware: CT diagnostic accuracy varies by adnexal lesion type
By Kate Madden Yee
The modality correctly diagnoses dermoids and simple cysts, but is not as effective at identifying other types of adnexal lesions.
February 11, 2026
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.
Radiology coding update for 2026
By Erin Stephens
In a new column, Erin Stephens of Healthcare Administrative Partners reviews the 2026 CPT code changes.
February 11, 2026
Erin Stephens
Super-resolution deep learning reconstruction improves CCTA
By Will Morton
The commercially available image reconstruction algorithm outperformed standard hybrid iterative reconstruction for assessing coronary stenosis.
February 10, 2026
Images from two representative cases. (A-C) Images in an 82-year-old man with a calcified plaque in the proximal segment of the left anterior descending artery. (A, B) Curved planar reconstruction images from CCTA with (A) hybrid iterative reconstruction (HIR) and (B) super-resolution deep learning reconstruction (SR-DLR) show that the measured PDS was 66% for the HIR image and 42% for the SR-DLR image. (C) Quantitative analysis of the invasive coronary angiography (ICA) image (reference standard) revealed a PDS of 34% (arrow). (D-F) Images in a 37-year-old woman with a noncalcified plaque in the middle segment of the left circumflex artery. (D, E) Curved planar reconstruction images from CCTA with (D) HIR and (E) SR-DLR show that the measured PDS was 47% for the HIR image and 80% for the SR-DLR image. (F) Quantitative analysis of the ICA image revealed a PDS of 72% (arrow). Blue, red, and yellow lines in A, B, D, and E represent the proximal reference point, stenosed lesion, and distal reference point, respectively, and the insets show the corresponding cross-sectional images.
Nonsurgical management rising for low-risk DCIS cases
By Amerigo Allegretto
Trends show that nonsurgical management of DCIS is rising, paving the way for imaging's role in active surveillance.
February 10, 2026
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Gadoxetate MRI offers high sensitivity for liver cancer screening
By Kate Madden Yee
"Most participants undergoing HCC screening had excellent MRI quality even when ultrasound was limited," researchers noted.
February 10, 2026
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