Tag: CAT Scans
Heart CTA Results in Lower Death Rate From CHD, Non-Fatal MI
Lower death rate from coronary heart disease, non-fatal MI at 5 yr in patients with stable chest pain
NIH Releases Large-Scale Dataset of CT Images
Dataset may allow development of a universal lesion detector, which could be initial screening tool
Radiomic Model Approach for Characterizing Nodules Promising
Eight quantitative radiologic features result in optimism-corrected area under curve of 0.939
Whole Body CT Doesn’t Cut Mortality in Peds Blunt Trauma
No significant difference in mortality for those undergoing whole body CT vs selective CT approach
Education About Imaging Most Often Given by Ordering Provider
Delivery of pre-examination information to patients suboptimal; about half seek information themselves
Lung Cancer Screening More Efficient for Those at Higher Risk
Initial screens were least effective and least efficient for veterans with lowest lung cancer risk
Heterogeneity of PET/CT Imaging Phenotype Prognostic in mCRPC
Assessments of androgen receptor, glycolysis prognostic in castration-resistant prostate Cancer
Bone Strength + Bone Mineral Density Screening Cost-Effective
Model shows this combo starting at age 55 in postmenopausal women prevents fractures
Computed Tomography Useful for Staging Head, Neck Melanoma
CT identifies more metastases, avoids unnecessary sentinel lymph node biopsies
Chest CT Is Increasingly Being Used in COPD Assessment
CT can provide information on comorbidities, including coronary artery disease, osteoporosis
