James Brice

Clinical News
DR tomo reduces need for CT to confirm lung cancer
Pairing low-dose digital radiography (DR) tomosynthesis with conventional radiography eliminates the need for three of every four CT scans typically performed to confirm lung lesions previously suspected on chest radiography, according to a study from the University of Trieste in Italy.
December 22, 2010
Clinical News
Tomosynthesis uncovers occult scaphoid fractures
Digital radiography tomosynthesis shows promise for diagnosing acute scaphoid wrist fractures that can lead to severe complications when missed with conventional radiography, according to a pilot study published online November 6 in the journal Skeletal Radiology.
November 23, 2010
2010 11 19 11 54 20 479 2010 11 24 Image3 Thumb
Clinical News
Study finds clinical niche for DR tomo in pulmonary lesions
Imaging researchers have long known that chest tomosynthesis is more sensitive than conventional x-ray for detecting malignant pulmonary lesions, while producing lower radiation dose than CT. Now, they are zeroing in on a precise role for this unique technology.
July 27, 2010
2010 07 27 11 22 14 246 Lung Tomosynthesis Quaia 07 2010 Thumb
Clinical News
Digital radiography falls short in lung cancer screening trial
While establishing the feasibility of digital radiography (DR) for lung cancer screening, a Dutch study has questioned the practicality of DR as a substitute for CT in detecting lung masses, according to a study published in the May issue of Radiology.
April 26, 2010
2010 04 26 13 09 41 127 De Hoop Chest Screening Thumb
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Top Stories
Justice Scales Fire
CT
Coroner investigates patient death after ID check failure
A U.K. coroner has specified that a dying woman had her cancer diagnosis delayed after the wrong patient underwent a CT scan due to staff's failure to check the person's name.
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MRI
Momentum builds for MRI staging of cervical cancer
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CT
Stay sharp to avoid pitfalls of emergency imaging in elderly
Brain Puzzle Dementia
MRI
MRI finds brain shape changes may be linked to dementia
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Tributes flow for interventional pioneer Plinio Rossi
By AuntMinnieEurope.com staff writers
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5 tips on how to succeed with online learning
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We attach less meaning to an online course, so we value it less, radiologist Dr. Chris Hammond writes. He gives advice on making e-learning a richer experience.
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Manslaughter trial gets underway in Rome
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A preliminary hearing in the manslaughter case of three radiologists and a cardiologist has broadened the scope of liability to the clinics and insurance company involved.
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DBT plus synthesized mammo leads to fewer false-positive recalls
By Amerigo Allegretto
A German study has found that digital breast tomosynthesis (DBT) plus synthesized mammography leads to lower false-positive recall rates than digital mammography.
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Imaging linked to blood cancers in younger patients
By Will Morton
Researchers suggest that medical imaging may be associated with more than 10% of hematologic cancers in children and adolescents.
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Dutch authors cast light on uterine fibroids
By Maryam Payne
Researchers have shared their clinical experiences of how ultrasound and MRI can assess blood flow and vasculature in uterine fibroids.
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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.
DL algorithm estimates lung nodule cancer risk, reduces false positives
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The deep-learning (DL) tool reduced false-positive results by almost 40% and showed high cancer detection rates.
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Neuroinflammation persists for 2 years in long COVID
By Will Morton
A Dutch team has used PET to reveal neuroinflammation in patients with persistent severe fatigue and difficulty concentrating more than two years after COVID-19 infection.
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