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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MRI Reveals Structural Changes Over Time in Knees Without OA
The majority of knees without radiographic osteoarthritis experience an increase in structural damage over time, with the most frequent changes being observed in the patellofemoral joint. Medscape News UK
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Preoperative MRI for Breast Cancer: Is It Worth It?
In a phase III trial, pre-op MRI did not reduce locoregional recurrences or improve survival among women with early-stage HR-negative breast cancer. Medscape Medical News
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AI Meets Ultrasound: Differentiating Adenolymphoma and Pleomorphic Adenoma With Deep Learning Radiomics
by Christos Evangelou, MSc, PhD – Medical Writer and Editor In a recent study, researchers at The First Affiliated Hospital of Nanchang University and The Second Affiliated Hospital of Nanchang University in China developed an artificial intelligence (AI) model to differentiate between two common types of benign parotid gland tumors using only grayscale […]
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Venture capital investments in radiology: an analysis from 2000-2023
Venture capital (VC) is playing a growing role in driving innovation in healthcare. While previous studies have examined VC trends in various medical fields, limited research has focused on investment patterns in radiology. This study aimed to assess VC investment trends in radiology-focused companies from 2000 to 2023 and to identify key areas of innovation.
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Pericoronary adipose tissue attenuation on CCTA as a marker of cardiovascular risk: A systematic review and meta-analysis
Pericoronary adipose tissue (PCAT) attenuation on coronary computed tomography angiography (CCTA) reflects local vascular inflammation, but its prognostic performance across heterogeneous imaging protocols and follow-up durations remains uncertain.
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Comparison of perfusion imaging parameters with and without symptom progression in mild stroke patients due to large/medium vessel occlusion
Endovascular treatment (EVT) is a well-established treatment for patients with acute ischemic stroke (AIS) that have NIHSS scores of ≥ 6 and concomitant large vessel occlusion (LVO) of the ICA or the MCA segment 1 (M1) [1].
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Interpretable fusion deep learning on super-resolution MRI for perineural invasion prediction in pancreatic ductal adenocarcinoma: a multicenter study
To develop an interpretable fusion deep learning model based on super-resolution (SR) MRI for predicting preoperative perineural invasion (PNI) in pancreatic ductal adenocarcinoma (PDAC) and to evaluate its role in guiding postoperative prognostic and therapeutic decision-making
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Accuracy of fully automated iliac artery tortuosity measurements in patients with abdominal aortic aneurysm using deep learning
Endovascular aneurysm repair (EVAR) has emerged as the preferred treatment option for patients with abdominal aortic aneurysms, offering reduced perioperative morbidity and mortality compared with open surgical repair [1,2]. However, the technical success and long-term clinical outcomes of EVAR are affected by multiple anatomical factors, one of which is tortuosity of the common and external iliac arteries [3,4]. Excessive iliac tortuosity can complicate catheter navigation, increase procedural …
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Visualisation of lenticulostriate arteries using photon counting detector CT angiography: A retrospective cohort study
The lenticulostriate arteries (LSA) are small perforating arteries, with diameters ranging from 0.08–1.4 mm, which predominantly arise from the first segment of the middle cerebral artery (MCA) [1]. They provide vascular supply to the basal ganglia, which are involved in motor control, speech, reward and cognition [2]. Due to a lack of collateral blood supply, the LSA vascular territory is considered vulnerable to ischemia. Prior studies in ischaemic stroke patients found that additional infarct…