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Breast Mammo Computer 400
Breast
Mammography AI model performs well in screening populations
A mammography-based AI model showed good and generalizable performance across European populations, according to study results presented December 7 at the San Antonio Breast Cancer Symposium in Texas.
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Breast
RSI predicts early response to chemotherapy in breast cancer
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Practice Management
Complexity of radiology exams has skyrocketed
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Lung Ct Images 400
Pneumonia on CT? Consider additional imaging so as not to miss cancer
December 8, 2023
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October 30, 2023
Pet Children
Study: Ditch the contrast agent in PET/MRI scans in children
December 7, 2023
Mri Breast 400
DCE-MRI shows treatment response for triple-negative breast cancer
December 7, 2023
Cases of the Week
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Woman in her 50s with vaginal bleeding
A postmenopausal woman in her 50s presented with vaginal bleeding.
61-year-old-woman with increasing shortness of breath
70-year-old woman with anterior abdominal wall hernias
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Breast Mammo Computer 400
Breast
Mammography AI model performs well in screening populations
Breast
RSI predicts early response to chemotherapy in breast cancer
Ultrasound
3D printing method using ultrasound shows success
Molecular Imaging
Study: Ditch the contrast agent in PET/MRI scans in children
A scheme shows the minimally invasive left atrial appendage closure by delivering and solidifying sono-inks in the entire atrial appendage volume. Researchers highlighted the success of their deep-penetrating acoustic volumetric printing method, which uses focused ultrasound. Image courtesy of Xiao Kuang.
Ultrasound
3D printing method using ultrasound shows success
Advanced Visualization
Brain MRI radiomics help predict poor newborn neurodevelopment
RSNA 2023
AI expert Hugh Harvey gives key takeaways from RSNA 2023
RSNA 2023
ChatGPT-4.0 bests other large language models on ACR exam questions
Business Contract Signing 400
Practice Management
Strategic Radiology adds Regional Diagnostic Radiology to network
Radiation Oncology/Therapy
Nucleus RadioPharma appoints Mark Przekop as COO
Breast
Black Breast Cancer Alliance teams with Bexa
Molecular Imaging
Total-body PET imaging hub launched
Artificial Intelligence
Harvey Hugh
AI expert Hugh Harvey gives key takeaways from RSNA 2023
Hugh Harvey, MD, managing director of Hardian Health in the U.K., has a list of nine take-home messages from RSNA 2023 about AI to consider.
AI assist for x-ray reads serves nonradiologists well in the ED
Kailo Medical introduces new structured reporting offering at RSNA 2023
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Strategic Radiology adds Regional Diagnostic Radiology to network
Strategic Radiology is adding Regional Diagnostic Radiology to its network of privately owned, independent radiology practices.
December 7, 2023
Business Contract Signing 400
Nucleus RadioPharma appoints Mark Przekop as COO
Nucleus RadioPharma has tapped Mark Przekop as its chief operating officer (COO) to lead supply chain strategy initiatives.
December 7, 2023
Mark Przekop, COO, Nucleus RadioPharma. Image courtesy of Business Wire.
Black Breast Cancer Alliance teams with Bexa
Touch, the Black Breast Cancer Alliance, is entering a partnership with the Bexa Equity Alliance to improve breast cancer detection for Black women.
December 7, 2023
Black Women Hands Mammography 400
At least 15% of surgeries after LCS are performed on benign lesions
At least 15% of surgeries patients undergo after lung cancer screening are performed on benign lesions, according to an RSNA 2023 presentation.
December 7, 2023
Lung Ct Images 400
Total-body PET imaging hub launched
A group in Vienna has established a centralized hub geared toward accelerating total-body PET AI research.
December 6, 2023
Pet Scanner
Bering gets FDA nod for AI chest x-ray software
London-based medical AI company Bering Limited has received U.S. marketing clearance for its AI-powered chest x-ray triage software, BraveCX.
December 6, 2023
Artificial Intelligence Ai Abstract 400
CEM shows value as surveillance imaging tool
Contrast-enhanced mammography (CEM) has utility as a surveillance tool for women with a personal history of breast cancer.
December 6, 2023
Breast Mammography Scanner 400
NEA focuses on medical isotope supply chain
Medical radioisotopes are supplied by an aging nuclear infrastructure that threatens the security and availability of critical isotopes.
December 6, 2023
Isotopes
ChatGPT tested on nuclear medicine cases
ChatGPT shows potential for diagnosing nuclear medicine cases, yet needs further development before it can be implemented in practice.
December 6, 2023
Chatgpthead
DBT plus mammo detects breast cancers with higher histologic grades
Digital breast tomosynthesis (DBT) plus synthesized mammography screening leads to higher detection of early-stage invasive breast cancers grades 2 or 3.
December 6, 2023
Imaging depicts a screen-detected invasive breast cancer in the dense breast tissue of a 59-year-old woman. A section in the mediolateral oblique view from a DBT exam of the left breast shows an irregular mass with surrounding architectural distortion (circle). The participant had no history of breast cancer and had been screened previously in the German mammography screening program. Histologic analysis showed invasive carcinoma of no special type, grade 2, with tumor size of 18 mm. Image courtesy of the RSNA.
Volumetric analysis of MR images identifies effects of Parkinson's
MRI volumetric analysis based on a deep-learning segmentation algorithm helps assess intracranial and white-matter volumes in Parkinson's disease patients.
December 6, 2023
Parkinsons Definition
Ultrasound model identifies NAFLD patients with advanced fibrosis
A model using ultrasonic biomarkers could help physicians identify patients with nonalcoholic fatty liver disease (NAFLD) who have advanced fibrosis.
December 6, 2023
Liver Digital Tablet 400