In external testing, a model combining radiological complete response on breast MRI, nodal status and Ki-67 proliferation index yielded an 88 percent AUC for predicting pathologic complete response to neoadjuvant chemoimmunotherapy for patients with triple-negative breast cancer, according to new research.
We scan the top radiology sources so you don’t have to.
From AI breakthroughs to imaging trends, we serve up real-time radiology insights.
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Predicting Nipple-Areolar Complex Involvement in Early-Stage Breast Cancer: Can Cone-Beam CT Have an Impact?
Preoperative use of contrast-enhanced cone-beam breast CT has over a 96 percent sensitivity for predicting nipple-areolar complex involvement in cases involving early-stage breast cancer, according to a new study.
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FDA Clears Emerging 3D Ultrasound Technology
The diagnostic tomographic 3D ultrasound imaging technology PIUR tUS inside will reportedly be available with select GE HealthCare Logiq systems.
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FDA Clears SmartSpeed Precise MRI Software from Philips
The deep learning reconstruction software reportedly facilitates accelerated MRI scanning and significantly enhanced image sharpness.
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Cardiac MRI Study Affirms Link Between Air Pollution Exposure and Increased Diffuse Myocardial Fibrosis
For people with dilated cardiomyopathy and those with initially normal cardiac MRI, each 1 ug/m3 increase in one-year exposure to ambient fine particulate matter with 2.5-um > aerodynamic diameter was associated with significantly more diffuse myocardial fibrosis, according to a recent study.
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SonoClear System Gets FDA Breakthrough Device Designation for Enhancing Ultrasound-Guided Brain Tumor Resection
The acoustic coupling fluid and sterile transfer kit reportedly removes acoustic artifacts that can occur with the use of standard irrigation fluids in ultrasound-guided neurosurgical interventions.
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Improving Access to Nuclear Medicine: An Interview with SNMMI President Jean-Luc C. Urbain, MD, PhD
In a recent interview, Jean-Luc C. Urbain, M.D., Ph.D., the new president of the Society for Nuclear Medicine and Molecular Imaging, discussed current challenges in nuclear medicine and key goals, including improved access to nuclear medicine for people in underserved communities.
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Developing Your Radiology Chump-O-Meter
Are you being taken advantage of in your current radiology gig? Are you vigilant, hypersensitive or somewhere in between when it comes to standing up for yourself?
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Considering Breast- and Lesion-Level Assessments with Mammography AI: What New Research Reveals
While there was a decline of AUC for mammography AI software from breast-level assessments to lesion-level evaluation, the authors of a new study, involving 1,200 women, found that AI offered over a seven percent higher AUC for lesion-level interpretation in comparison to unassisted expert readers.