LI-RADS Ancillary Feature Association with HCC and Malignancy
RSNA » Radiology
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1w ago
Individual participant data meta-analysis showed most LI-RADS ancillary features were independently associated with HCC, malignancy, or benignity as intended when adjusting for major features (Dawit et al ..read more
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Outcomes of Breast Cancer Screening Strategies Based on CISNET Estimates
RSNA » Radiology
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1w ago
Cancer Intervention and Surveillance Modeling Network (CISNET) 2023 modeling estimates support annual breast cancer screening starting at 40 years of age (Monticciolo et al ..read more
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Photon-counting Detector CTA of CAD
RSNA » Radiology
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1w ago
Ultrahigh spatial resolution of photon-counting detector CTA allowed for a reclassification of 54% of patients toward a lower CAD-RADS category compared with standard spatial resolution (Halfmann et al ..read more
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Ultrafast Brain MRI with DL Reconstruction for Acute Ischemic Stroke
RSNA » Radiology
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1w ago
DL-accelerated brain MRI was interchangeable with conventional MRI for acute ischemic lesion detection at 1.5 T, with 4x faster time, better image quality, and excellent diagnostic confidence (Altmann et al ..read more
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Dural Punctures Through Sacral Vertebral Arch Fusion Defects
RSNA » Radiology
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2w ago
Congenital widely open vertebral arch fusion fenestrations at S1 and S2 may provide routes for image-guided percutaneous dural punctures in patients with challenging approaches for lumbar puncture (Dhawan et al ..read more
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CT Signs Predict Bowel Necrosis
RSNA » Radiology
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2w ago
Increased attenuation of intestinal contents is a highly specific CT sign with good reproducibility to predict bowel necrosis in closed-loop small bowel obstruction (Li and Qi et al). See editorial by Taourel and Zins ..read more
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CT-guided Brachytherapy vs TACE for Unresectable HCC
RSNA » Radiology
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2w ago
CT-guided high-dose-rate brachytherapy led to improved survival outcomes compared with transarterial chemoembolization (Auer et al ..read more
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The January 2024 issue is now available!
RSNA » Radiology
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2w ago
Our January cover shows AI-generated hyperrealistic images of an artery, a single nerve dividing in two branches, anatomic human nerve, myocardial muscle, human bone surface, and arteries and veins ..read more
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Predicting Pulmonary Hypertension Using AI-quantified Fibrosis and Radiologic Scoring
RSNA » Radiology
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2w ago
Combining AI-quantified lung fibrosis and radiologic severity scoring at baseline CT improves prognostication in pulmonary hypertension; AI detects minor disease not identified by radiologists (Dwivedi et al ..read more
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CT DL for Predicting Subsequent Fracture Risk
RSNA » Radiology
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1M ago
A DL model using digitally reconstructed radiographs from 3D hip CT showed good performance for predicting short-term subsequent fractures ..read more
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