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- Mammography
Radiologists overestimatemammo malpractice threat
The perceived threatof medical malpracticeclaims makes a biggerimpression on radiologiststhan is warrantedby the actual risk of litigation.
The perceived threat of medical malpractice claims makes a bigger impression on radiologists than is warranted by the actual risk of litigation.
Dr. John F. Dick III and colleagues at Dartmouth mailed surveys in 2006 to 118 radiologists who participated in any of three registries associated with the Breast Cancer Surveillance Consortium in Colorado, New Hampshire, and western Washington. They compared findings with those of a similar survey performed in 2002. Researchers found that the perceived risk of being sued is four times higher than the reported rate of malpractice claims.
In 2006, radiologists estimated that they had a 35% chance of facing a mammography- related malpractice suit in the next five years. In 2002, they rated the likelihood at 41%, but actual claim reports reached 8% in 2002 and 10% in 2006 (AJR 2009;192:327-333).
Mammography Study Suggests DBT-Based AI May Help Reduce Disparities with Breast Cancer Screening
December 13th 2024New research suggests that AI-powered assessment of digital breast tomosynthesis (DBT) for short-term breast cancer risk may help address racial disparities with detection and shortcomings of traditional mammography in women with dense breasts.
Study Shows Merits of CTA-Derived Quantitative Flow Ratio in Predicting MACE
December 11th 2024For patients with suspected or known coronary artery disease (CAD) without percutaneous coronary intervention (PCI), researchers found that those with a normal CTA-derived quantitative flow ratio (CT-QFR) had a 22 percent higher MACE-free survival rate.
Can MRI-Based AI Bolster Biopsy Decision-Making in PI-RADS 3 Cases?
December 9th 2024In patients with PI-RADS 3 lesion assessments, the combination of AI and prostate-specific antigen density (PSAD) level achieved a 78 percent sensitivity and 93 percent negative predictive value for clinically significant prostate cancer (csPCa), according to research presented at the Radiological Society of North American (RSNA) conference.
Assessing MACE Risk in Women: Can an Emerging Model with SPECT MPI Imaging Have an Impact?
December 9th 2024In research involving over 2,200 women who had SPECT MPI exams, researchers found that those who had a high score with the COronary Risk Score in WOmen (CORSWO) model had a greater than fourfold higher risk of major adverse coronary events (MACE).
