AuntMinnie.com staff writers

PACS/VNA
Intelerad to launch new software suite at HIMSS 2022
Intelerad Medical Systems is launching its new Enterprise Imaging and Informatics Suite software at next week's Healthcare Information and Management Systems Society (HIMSS) meeting in Orlando, FL.
March 10, 2022
2020 01 23 18 42 3828 Intelerad Rsna 2019 400
PACS/VNA
eHealth names new CEO, hits milestone
eHealth Technologies recently named Dan Torrens as the company's new CEO, succeeding Jeff Markin, who will remain in an advisory role with the company.
March 10, 2022
2020 01 08 19 05 8090 Business Hands 400
Radiation Oncology/Therapy
Accuray completes CyberKnife install in Ark.
Accuray has installed its CyberKnife S7 radiation therapy system at the Carti Cancer Center in Little Rock, AR, and the system has begun treating patients.
March 10, 2022
2019 09 17 16 01 9179 Accuray Astro 2019
Radiation Oncology/Therapy
RefleXion raises $80M for rad therapy technology
Radiation therapy equipment developer RefleXion has closed a financing round worth $80 million to further develop the company's biology-guided radiotherapy technology.
March 9, 2022
2020 03 12 17 01 2761 Reflexion Astro 2019 400
PACS/VNA
Exo launches POCUS workflow software
Ultrasound technology developer Exo has launched its Exo Works point-of-care ultrasound (POCUS) workflow software, designed to help physicians quickly and easily document, review, bill, and manage quality assurance in one platform.
March 9, 2022
2021 08 06 19 02 6992 Ultrasound Gel Probe 400
Molecular Imaging
Cerveau to supply Roche with new PET tracer
Cerveau Technologies has signed an agreement to provide Roche with the PET radiotracer F-18 MK-6240 for assessing the status and progression of tau neurofibrillary tangles in the brain.
March 9, 2022
2018 07 24 00 33 7964 Brain 400
Residents/Fellows
Fellowship matches hit record in 2022
Emergency radiology was one of three new subspecialties to fill positions in 2022 in the largest year on record for physician fellowship matches conducted by the National Resident Matching Program.
March 9, 2022
2020 03 02 23 09 5056 Doctors Medical Team 400
MRI
Insightec to launch new trials of Exablate Neuro
MR-guided ultrasound developer Insightec has received investigational device exemptions from the U.S. Food and Drug Administration for new applications of its Exablate Neuro system in clinical trials.
March 9, 2022
2019 09 30 21 18 3081 Mri Head 400
CT
NeuroLogica gets FDA clearance for photon-counting CT
Samsung Electronics subsidiary NeuroLogica has received clearance from the U.S. Food and Drug Administration (FDA) for a version of the company's OmniTom Elite mobile CT scanner with photon-counting detector technology.
March 9, 2022
2022 03 10 17 17 8469 2022 03 10 Neurologica 400
Nuclear Medicine
NorthStar, Convergent ink Ac-225 supply deal
NorthStar Medical Radioisotopes and Convergent Therapeutics have entered into a supply agreement for the actinium-225 (Ac-225) medical radioisotope.
March 8, 2022
2018 04 24 20 24 4264 Isotope 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
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Ultralow-dose chest CT bests x-ray in the emergency department
By Kate Madden Yee
In nontraumatic emergency department patients, ultralow-dose chest CT offers more than twice the detection rate for main diagnoses compared with chest x-ray.
October 19, 2023
Ct Scanner Bore
Venture capital funding will prompt radiology AI clearances
By Liz Carey
Based on recent correlations between venture capital funding and FDA clearances, FDA-cleared radiology AI offerings are expected to increase substantially.
October 18, 2023
Artificial Intelligence Ai
Low-field-strength MRI could be alternative for fetal imaging
By Amerigo Allegretto
An abbreviated low-field-strength fetal MRI protocol can produce reliable structural and functional measures of the fetus and placenta in pregnancy.
October 18, 2023
Images show fetal T2-weighted fast-spin-echo 0.55-T MRI scans at various gestational ages. (A) Miduterine coronal anatomic views from eight representative healthy pregnant participants (scans in control group); (B) planned brain views in sagittal, coronal, and axial orientation from eight representative healthy pregnant participants (scans in control participants); and (C) lung views from eight representative healthy pregnant participants (scans in control group). The scans are shown in four gestational age ranges.
COVID-19 AI model boosts disease detection by radiologists
By Will Morton
An AI algorithm designed to diagnose COVID-19 has been validated in a study by radiologists who interpreted x-rays with and without the model.
October 18, 2023
Results of Grad-CAM and Grad-CAM++ for the deep-learning model: (A) normal, (B) pneumonia, and (C) COVID-19. Left column, original chest x-ray image; middle column, result of Grad-CAM; right column, results of Grad-CAM++ .
Enterprise imaging: What is the market opportunity beyond radiology?
By Amy Thompson
Amy Thompson of Signify Research assesses the future prospects for the enterprise imaging market.
October 18, 2023
Amy Thompson of Signify Research.
AI gives high risk scores to nearly 40% of breast cancers at screening
By Amerigo Allegretto
Nearly four in 10 cases of screen-detected and interval cancers had the highest AI risk score at prior screening.
October 18, 2023
Breast Cancer 3 D 400
Top trends impacting the ultrasound market
By Mustafa Hassan
Mustafa Hassan of Signify Research discusses recent trends in the ultrasound market.
October 17, 2023
Suit Graph Up
Intravenous thrombolysis before thrombectomy improves stroke outcomes
By Kate Madden Yee
Patients with acute ischemic stroke with a large infarct core may benefit from treatment with intravenous thrombolysis before endovascular thrombectomy.
October 17, 2023
Brain Stroke
Older, rural children face barriers to appendix ultrasound access
By Amerigo Allegretto
Rural, older, and poorer children face barriers in obtaining an ultrasound exam for acute appendicitis.
October 17, 2023
Rural 400
Beware risk of adverse events associated with GBCAs
By Kate Madden Yee
Risks associated with gadolinium-based contrast agents (GBCAs) differ by drug, and clinicians would do well to educate themselves about these differences.
October 17, 2023
Gadolinium 400
ABUS useful as DBT adjunct in screening, diagnostic imaging
By Amerigo Allegretto
ABUS is useful as an adjunct to digital breast tomosynthesis in opportunistic screening and diagnostic imaging.
October 17, 2023
Breast Specialist Ultrasound Exam 400 (1)
PET/CT radiomics may improve diagnosis of VCFs
By Will Morton
A PET/CT-based radiomics approach could help clinicians distinguish between malignant and benign vertebral compression fractures (VCFs).
October 17, 2023
Spine
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