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Tag: CAT Scans

Nonphysician Practitioners More Likely to Use Contrast Media for CT

1.55 percent difference in utilization rate for CT contrast media between localities with 10 percent different in NPP evaluation and management share

More Frequent Scans Not Linked to Improved Survival After Lung Cancer Surgery

More frequent surveillance not linked to longer recurrence-free, overall survival in pathologic stage I non-small cell lung cancer

Top Medical Groups, Hospitals Urge Better Access to Lung Cancer Screening

More than 50 cancer groups have issued an urgent call for more lung cancer screening among high-risk people

AI Tool Can Identify Pancreatic Cancer on CT Scans

Deep learning-based tool distinguished between malignancy, controls with 74.7 percent sensitivity for malignancies smaller than 2 cm

Photon-Counting Detector CT Helps ID Multiple Myeloma Lesions

Use of PCD CT images with convolutional neural network denoising improves viewing of pathologic abnormalities, detects lytic lesions

AI Model Can Help Segment NSCLC Tumors on CT Images

Reduced segmentation time, interobserver variability seen with artificial intelligence assistance in segmentation for radiotherapy targeting

Radiomics-Based AI Models Can Detect PDAC From Prediagnostic CT

AI-based approach may detect pancreatic ductal adenocarcinoma at a subclinical stage

AI Can Help ID Incidental PE on Conventional Chest CT Exams

Out of 3,003 chest CT exams, AI detected four iPEs missed by clinical reports, and clinical reports detected seven iPEs missed by AI

Negative CT May Prompt Discharge of Patients With Abdominal Seat Belt Sign

Presence of free fluid may serve as the most effective binary classifier for presence of hollow viscus injury

Abdominal CT Biomarkers May Predict Type 2 Diabetes

Predictors of T2D include intrapancreatic fat percentage, pancreatic fractal dimension, plaque severity between L1 and L4