New Research Examines Socioeconomic Factors with Mammography No-Shows
Patients with Medicaid or means-tested insurance were over 27 percent more likely to miss mammography appointments, and only 65 percent of women with three of more adverse social determinants of health had a mammography exam in a two-year period covering 2020 and 2021, according to new research and a report from the CDC.
Mammography-Based AI Abnormality Scoring May Improve Prediction of Invasive Upgrade of DCIS
Emerging research suggests that an artificial intelligence (AI) score of 75 or greater for mammography abnormalities more than doubles the likelihood of invasive upgrade of ductal carcinoma in situ (DCIS) diagnosed with percutaneous biopsy.
Going Beyond PI-RADS: A Closer Look at Emerging Prostate MRI Scoring Systems
In a recent review, researchers examined the pros and cons of specialized scoring systems for prostate MRI, including the PI-QUAL score, PRECISE recommendations, PI-RR scoring and PI-FAB assessments.
PET Imaging Study Suggests Possible Chemotherapy-Free Pathway for Treating Early Breast Cancer
Utilizing PET imaging to assess pathologic complete response to the combination of trastuzumab and pertuzumab for patients with HER2-positive breast cancer, researchers noted a 94.8 percent rate of invasive disease-free survival at three years.
Can Short-Term Measures Provide Some Relief with the Radiologist Shortage?
In an attempt to navigate the imbalance between rising imaging volume and a shortage of radiologists, researchers proposed a variety of measures that may provide additional resources, bolster productivity, and help mitigate burnout.
Mammography Study: AI Improves Breast Cancer Detection and Reduces Reading Time with DBT
An emerging artificial intelligence (AI) model demonstrated more than 12 percent higher specificity and reduced image reading time by nearly six seconds in comparison to unassisted radiologist interpretation of digital breast tomosynthesis (DBT) images.
Can AI Automate BPE Assessment of Dense Breasts on MRI?
An MRI-based machine learning model demonstrated a comparable background parenchymal enhancement (BPE) hazard ratio to that of manual BPE assessment for breast cancer, according to a study of over 4,500 women with dense breasts.
Are Prostate Biopsies Necessary in Patients with Negative or Equivocal MRIs and Low PSA Density?
Up to 48 percent of unnecessary prostate biopsies could be eliminated by limiting biopsy to patients with PI-RADS 4 and higher MRI assessments and a prostate-specific antigen density level below 0.15 ng/mL2, according to a new meta-analysis.
Five-Year Study Shows Significant Overuse of CT Angiography in the ER
Researchers noted a 67.4 percent increase in head and neck CT angiography and a 38 percent reduction in findings of acute pathology in a recent comparison of 2017 and 2021 statistics for headache and/or dizziness presentations at the emergency department of an urban academic medical center.
Giving and Assessing Recommendations on New Jobs in Radiology
April 1st 2024Whether you are extolling the benefits of a new radiology gig to a friend or sizing up a potential opportunity based on a colleague’s recommendation, taking the time to make a prudent, objective assessment is usually the best course of action.
Interventional Radiology Study Shows Low Breast Cancer Recurrence 16 Months After Cryoablation
In a cohort of patients with invasive breast cancer and tumor sizes ranging between 0.3 to 9 cm, image-guided cryoablation was associated with a 10 percent recurrence rate at 16 months, according to research recently presented at the Society of Interventional Radiology (SIR) conference.