Rebekah Moan

Clinical News
DR chest tomosynthesis helps characterize lung lesions
The use of chest tomosynthesis with a digital radiography (DR) system enabled radiologists to characterize pulmonary lesions, circumventing the need for further diagnostic workup of patients with CT, according to a study by Italian researchers.
December 13, 2011
2011 12 13 12 34 42 255 2011 11 29 Digital Tomo Xray Thumb
Clinical News
DR chest tomo reduces number of CT exams in Sweden
Using chest tomosynthesis with a digital radiography system reduced the number of chest CT exams performed at a Swedish institution, leading to lower radiation dose and better use of CT resources, according to a presentation from last week's RSNA meeting.
December 11, 2011
2011 12 12 09 14 02 207 Sweden Flag 70
Imaging Informatics
Radiologists must communicate their findings better
Radiologists have a duty to do more than issue a timely and accurate report -- there needs to be some genuine follow-up. Often their reports are not read, so an effective communication system needs to be in place to ensure they are, according to a presentation at the recent RSNA congress.
December 8, 2011
2011 11 27 11 43 57 5 Rsna 2011
Clinical News
New U.K. study finds fewer benefits for breast screening
A new model-based analysis of mammography in the U.K. published Thursday in the British Medical Journal has found that the harms of breast screening may outweigh the benefits for up to 10 years after a screening program starts.
December 7, 2011
2011 12 09 09 06 52 133 2011 12 08 Bmj
Clinical News
MRI of hippocampus pinpoints early signs of dementia
Dutch researchers have discovered that hippocampal shape can predict dementia in the general population on average four years before clinical diagnosis. The shape varies from patient to patient, but similarities exist in certain "landmark points," delegates learned at last week's RSNA meeting.
December 6, 2011
2011 12 06 14 45 54 401 2011 12 07 Hippocampal Thumb
Womens Imaging
AuntMinnieEurope.com Women's Imaging Insider
December 5, 2011
Clinical News
Fresh doubt cast on value of German radiation dose guidelines
CHICAGO - A German expert voiced grave concern at this week's RSNA 2011 congress about whether diagnostic reference levels for nuclear medicine are having any real impact on routine clinical practice.
November 29, 2011
2011 11 18 09 18 07 672 Radiation Logo 70
Body Imaging
Whole-body MRI better than spinal MRI in myeloma patients
CHICAGO - Whole-body MRI edged out spinal MRI in terms of prognostic value for multiple myeloma patients after stem cell transplantation, according to new German research presented on Monday at the RSNA congress.
November 28, 2011
2011 11 27 11 43 57 5 Rsna 2011
Clinical News
The future of radiology is bright, RSNA president insists
CHICAGO - Radiology is beset with challenges ranging from regulatory to monetary. However, in his presidential address at the RSNA 2011 meeting, Dr. Burton Drayer said he preferred to focus on the "rainbows instead of the impending storm clouds."
November 26, 2011
2011 11 27 11 50 17 234 20111127 Drayer Thumb
Clinical News
The future of radiology is bright, RSNA president says
CHICAGO - Radiology is beset with challenges ranging from regulatory to monetary. However, in his presidential address at the RSNA 2011 meeting, Dr. Burton Drayer said he preferred to focus on the "rainbows instead of the impending storm clouds."
November 26, 2011
2011 11 27 11 50 17 234 20111127 Drayer Thumb
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Top Stories
3D power Doppler images of the same patient. Sagittal view (A), transversal view (B), and coronal view (C). 3D power Doppler reconstruction (D) with a 3D power Doppler volume (E) and a histogram (F) as output of 3D power Doppler ultrasound with vascular indices as result.
Womens Imaging
Dutch authors cast light on uterine fibroids
Researchers have shared their clinical experiences of how ultrasound and MRI can assess blood flow and vasculature in uterine fibroids.
2025 09 16 Radiology Antonissen Fig4 Thumbnail
CT
DL algorithm estimates lung nodule cancer risk, reduces false positives
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Molecular Imaging
Neuroinflammation persists for 2 years in long COVID
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MRI
ChatGPT gathers momentum in MR imaging
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CT
Low-dose CT ties emphysema to mortality in previous smokers
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MRI scanner explosion in South Africa injures 3
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Three people sustained injuries following an air explosion in the radiology unit of Polokwane Provincial Hospital on 20 August in Limpopo, South Africa.
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Indian radiologists demand justice for murdered trainee doctor
By AuntMinnieEurope.com staff writers
Radiologists across India observed a strike to protest the murder of a trainee doctor at R.G. Kar Medical College & Hospital in Kolkata.
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ISMRM updates 2024 MRI safety reference guides
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The International Society for Magnetic Resonance in Medicine (ISMRM) has added five sets of MRI safety guidelines to its resource listings.
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Hexarad completes €13M growth round
By AuntMinnieEurope.com staff writers
London-based radiology technology company Hexarad has completed a €13 million growth round.
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Cancer self-sampling kits given at mammography boosts screening
By Amerigo Allegretto
Women’s participation in cervical cancer or colorectal cancer screening could be boosted with self-sampling kits offered during breast screening.
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Should there be an age limit for performing EVT in stroke patients?
By Will Morton
Could a fixed upper age limit be justified for performing endovascular thrombectomies (EVT) to treat the oldest elderly stroke patients?
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Woman dies after fire in radiology center in Cairo
By AuntMinnieEurope.com staff writers
A 34-year-old woman died on 8 August in Cairo, Egypt, due to injuries she sustained in a fire in a local radiology center.
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Team Sydney reports on use of PET tracer in prostate trial
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A PET radiotracer that targets gastrin-releasing peptide receptors (GRPR) on prostate cancer cells has shown promise in a phase II clinical trial in Australia.
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CT radiomics improve prediction of intracranial hemorrhage after EVT
By Kate Madden Yee
Radiomics features culled from CT images of the perithrombus region of the brain improve the prediction of intracranial hemorrhage after EVT for stroke treatment.
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Pharmacist sentenced in radiopharmaceutical criminal case
By AuntMinnieEurope.com staff writers
A pharmacist created a risk of poor-quality scans when he dispensed radioactive Technescan MAG3 with the active ingredient diluted, a U.S. investigation has found.
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