Fracture Detection: Study Suggests AI Assessment May Be as Effective as Clinician Assessment
The authors of a new meta-analysis found no significant differences between clinicians and artificial intelligence in diagnosing fractures but conceded that slightly over half of the studies assessed had a high risk of potential bias.
New Review Reveals Flaws of Influential Canadian RCTs on Mammography Screening
A closer look at the Canadian National Breast Screening Studies (CNBSS) has revealed key methodological flaws that may prohibit use of the findings in the development of future guidelines on mammography screening for breast cancer.
Reinvigorating Breast Cancer Screening Efforts in Local Communities
March 24th 2022Discussing personal, practical and technological challenges that may thwart breast cancer screening, this author says increased sensitivity, advances in mammography imaging and creative awareness-raising alliances can make a difference in communities big and small.
Key Highlights From the Annual Symposium of the American Society of Spine Radiology
In a recent video interview, Kevin J. Abrams, MD, discussed highlights from the recent 25th Annual Symposium of the American Society of Spine Radiology (ASSR), including lectures on imaging for spontaneous intracranial hypotension, the emergence of dynamic susceptibility contrast for MR perfusion and insights on the use of dual-energy computed tomography (CT) for diagnosing vertebral fractures.
Could an Emerging Classification Scheme Streamline Ovarian Cancer Detection on Pelvic Ultrasound?
Distinguishing between classic and non-classic presentations of isolated adnexal lesions on pelvic ultrasound reportedly had a high specificity and sensitivity in diagnosing ovarian cancer in women at average risk.
Study Offers Closer Look at AI-Enabled Tool for Assessing Breast Density
The artificial intelligence (AI) model reportedly had an 89.3 accuracy rate in differentiating between non-dense and dense breasts on mammography scans, and a 90.4 percent rate of agreement with human radiologist reviewers.
Study Shows Link Between Breast Arterial Calcification and Significant Cardiovascular Risks
While breast arterial calcification is a common incidental finding on mammograms that is not routinely recommended for follow-up, statistically significant associations with cardiovascular risks may change that approach for postmenopausal women.
Researcher Presents First Non-Invasive Images of Alpha-Synuclein in the Brain
Emerging research suggests that an experimental alpha-synuclein (a-syn) positron emission tomography (PET) tracer may help diagnose multiple system atrophy (MSA) and potentially other neurodegenerative diseases such as Parkinson’s disease and Lewy body dementia.
Philips Garners FDA 501(k) Clearance for Update of Real-Time Clinical Surveillance Software
New additions to the Philips Capsule Surveillance software include improved integration with health information technology (HIT) systems and enhanced visibility of patient data across remote devices.