AuntMinnie.com staff writers

Ultrasound
iSono Health nets FDA nod for wearable 3D breast US
Breast ultrasound (US) technology developer iSono Health has received U.S. Food and Drug Administration (FDA) clearance for ATUSA, an automated, wearable whole-breast ultrasound system.
May 2, 2022
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Practice Management
Owner of Ohio portable x-ray service convicted of fraud
The owner of an Ohio company providing portable x-ray services has been convicted of defrauding Medicare and Medicaid.
May 2, 2022
2021 07 06 20 55 6258 Prison Jail Money 400
Radiation Oncology/Therapy
CIVCO plans new RT platform launch at ESTRO
Radiation therapy (RT) products provider CIVCO Radiotherapy will be introducing its TotalRT platform at the European Society for Radiotherapy and Oncology (ESTRO) meeting in Denmark this week.
May 2, 2022
2018 11 14 23 24 9873 Radiation Therapy Suite 400
MRI
CaliberMRI to unveil quantitative MRI tool at ISMRM 2022
Quantitative MRI technology developer CaliberMRI has unveiled a new feature that enables calibration of room-temperature MRI data. The company is showcasing the technology at this week's International Society for Magnetic Resonance in Medicine (ISMRM) meeting in London, England.
May 2, 2022
2021 10 07 21 13 3594 Computer Display Monitor Lab Mri V1 400
Molecular Imaging
Cubresa secures BrainPET contract in Canada
Cubresa has secured a contract with Lawson Health Research Institute of London, Ontario, Canada, to supply the institute with its investigational BrainPET system.
May 1, 2022
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Nuclear Medicine
Sofie to open expanded radiopharm manufacturing center
Sofie plans to expand its existing radiopharmaceutical contract manufacturing facility in Totowa, NJ, from 10,000 square feet to 20,000 square feet.
May 1, 2022
2022 05 02 20 29 3134 Women Laboratory 400
CT
SCCT to bestow Gold Medal award
The Society of Cardiovascular Computed Tomography (SCCT) plans to bestow its Gold Medal award to Dr. Ricardo Cury at its annual meeting in Las Vegas on July 15.
May 1, 2022
2020 02 03 22 07 3929 Trophy Award 400
Associations
ARRS names new president
The American Roentgen Ray Society (ARRS) has named Dr. Gary Whitman of the University of Texas MD Anderson Cancer Center in Houston as its new president.
May 1, 2022
2022 04 29 22 47 3940 Whitman Gary 20220429225651
Nuclear Medicine
Qsam doses first patient in Cyclosam clinical trial
Qsam Biosciences said the first patient has begun treatment in the company's clinical trial evaluating samarium-153-DOTMP (CycloSam) for the treatment of bone cancer and related diseases.
April 28, 2022
2020 11 19 22 35 3546 Femur Bone And Pelvis 400
PACS/VNA
Intelerad appoints new executives
Intelerad Medical Systems has appointed two new executives: AJ Watson, chief product officer, and Paul Johnson, chief delivery officer.
April 28, 2022
2020 04 22 17 11 4900 Business Handshake Man 400
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Top Stories
Prostate Imaging
Molecular Imaging
PSMA PET-guided radiotherapy shows promise
A trial demonstrated that radiotherapy informed by PSMA-PET led to improved outcomes in prostate cancer patients.
Co2 Emissions Dial Low
Practice Management
Contrast media-reduction strategies could curb emissions up to 53%
Cms Building 400 (1)
Practice Management
Does CMS 2026 proposed rule enforce efficiency at a cost to practices?
Mammogram Dense Breasts Cropped
Womens Imaging
Missed previous mammography screening linked to worse disease outcomes
Digital Innovations Shaping the Future of Radiology
Sponsor Content
Digital Innovations Shaping the Future of Radiology
More in Home
Podcast: Why medical students should choose radiology
By Liz Carey
Saurabh (Harry) Jha, MD, and Mitch Schnall, MD, PhD, of the University of Pennsylvania lead this inaugural episode of "Keeping Up With the Radiologists," brought to you by AuntMinnie.com.
December 20, 2023
Kuwtr Ep1 1 1 V2 (1)
DBT surveillance screening after breast cancer treatment effective
By Amerigo Allegretto
Surveillance screening via digital breast tomosynthesis (DBT) immediately after breast cancer treatment is effective.
December 21, 2023
(A) Mammographic magnification view shows grouped calcifications in the left breast (circle). Stereotactic biopsy yielded grade 2 DCIS. Patient underwent a lumpectomy with tumor-negative surgical margins and radiation therapy. (B) Mammographic magnification view obtained four years after diagnosis shows new calcifications at the surgical site (circle). Stereotactic biopsy was performed, which revealed recurrent grade 2 DCIS. The patient then underwent a mastectomy. Image courtesy of the ARRS.
ACR submits comments on IDR fee ruling
By Amerigo Allegretto
The ACR is doubling down on concerns regarding the independent dispute resolution (IDR) fees and processes as part of the No Surprises Act.
December 21, 2023
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Brain imaging, ChatGPT, and medicolegal topped 2023's most read list
By Liz Carey
While ChatGPT landed two spots in the top 10, what grabbed the attention of the radiology community most varied along five other themes.
December 21, 2023
Top 10 Gold Social
MRI shows influence of hypertension on cerebral small vessel disease
By Kate Madden Yee
Researchers have used MRI to illuminate the effects of hypertension on cerebral small vessel disease-related brain structures, finding that these effects differ by patient sex and age at diagnosis.
December 21, 2023
Am 2021 01 21 19 03 5869 Lung Illustration Blue 400
FES-PET better than FDG-PET in breast cancer patients
By Will Morton
In a head-to-head comparison, F-18 fluoroestradiol (FES)-PET/CT was better than standard FDG-PET/CT for the initial staging of estrogen receptor-positive breast cancer patients.
December 21, 2023
Axial PET (a) and axial fusion (b) images of F-18 FES (top) and F-18 FDG (bottom) with concordant uptake of both radiotracers in a left breast mass and left axillary node metastasis in correlation with CT imaging (c). Image courtesy of the European Journal of Hybrid Imaging.
ACR issues response to federal ruling on IDR fees
By Amerigo Allegretto
The American College of Radiology (ACR) remains concerned about a federal ruling that would increase the cost of independent dispute resolution (IDR) fees as part of the No Surprises Act.
December 20, 2023
Acr Logo 2023 400 (1)
3D elastography performs well in automated breast volume scanning
By Amerigo Allegretto
3D elastography can be applied to an automated breast volume scanner to analyze in vivo strain images.
December 19, 2023
B-mode (a–c) and strain ratio (d–f) images of a carcinoma of unknown type in the coronal (a, d), sagittal (b, e) and transverse (c, f) planes. In the strain images (d–f), the maximal principal strain ratios are superimposed on the B-mode images of the top row. The purple arrows indicate the lesion. Image courtesy of Ultrasound in Medicine & Biology. Image available for fair use under creative commons license.
What motivates imaging data sharing for AI development?
By Amerigo Allegretto
Data privacy concerns steer organizational leaders from sharing public health data such as imaging for AI development.
December 20, 2023
Artificial Intelligence Ai Suit 400
MRI comparable to Ga-68 PSMA PET/CT for prostate cancer diagnosis
By Kate Madden Yee
MRI performs comparably to gallium-68 (Ga-68) PSMA PET/CT for prostate cancer diagnosis and treatment tracking, according to research delivered at the recent RSNA meeting.
December 20, 2023
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LI-RADS shows low NPV in per-patient liver tumor assessment
By Amerigo Allegretto
Per-patient grouping for liver tumor status based on LI-RADS and treatment response shows low NPV in detecting residual or untreated tumors.
December 20, 2023
Images in a 55-year-old patient show hepatitis C-related cirrhosis and a transjugular intrahepatic portosystemic shunt (dashed arrow), with an undiagnosed tumor (dashed circle) at pretransplant imaging by both readers. Left: Noncontrast-enhanced axial CT image with a treated observation (dashed circles on the left, middle, and right images) and dense lipiodol staining (arrows) in the anterior right liver. Middle: Late arterial phase CT image with no appreciable enhancement. Right: Delayed phase image with no appreciable washout. The lesion was deemed at explant pathology to have 20% necrosis. Image courtesy of RSNA.
New procedure shows promise reducing knee osteoarthritis pain
By Will Morton
Genicular artery embolization can improve pain and knee function for at least three months in patients with knee osteoarthritis.
December 20, 2023
Angiograms of the right knee in a 76-year-old man with knee osteoarthritis. A) Before embolization, selective angiography of the common trunk of the superior lateral and superior medial genicular arteries shows hypervascular inflammatory blush (arrows). B) During embolization using ethiodized oil of the common trunk, the angiogram shows emulsion droplets (arrows). Image courtesy of Diagnostic and Interventional Imaging.
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