Elad Walach and Dr. Carl Aschkenasi

AI
How AI will become an integral part of standard care
The current medical landscape for artificial intelligence (AI) allows for early adopters to embrace AI innovation with ease, yet it has left the majority of medical institutions struggling to catch up. Elad Walach and Dr. Carl Aschkenasi examine what needs to happen for AI to become an integral part of the standard of care.
January 16, 2019
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Molecular Imaging
PSMA-PET/CT best for staging prostate cancer
The finding is from a head-to-head comparison of PSMA-PET/CT with five other techniques.
Contrast Injector
Womens Imaging
Could CEUS improve BI-RADS assessment?
Adobe and Drobot Dean
Digital X-Ray
Do young athletes with low back pain need advanced imaging?
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Ultrasound
Ultrasound MinnieCast, Episode 1: Is 2026 the year of CEUS?
Lung Tumors
Interventional
Microwave ablation safe for tumors close to the heart
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PSMA-PET/CT best for staging prostate cancer
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Survey findings may support efforts to reduce unnecessary imaging in this population.
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Microwave ablation safe for tumors close to the heart
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Mri Breast Cancer
25 years of CT technology advances translate to lower radiation doses
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MIT team reports success from wearable breast ultrasound device
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A new imaging system developed by MIT researchers consists of a small ultrasound probe (left) attached to an acquisition and processing module that is a little larger than a smartphone.
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The model aims to enhance the consistency and confidence of SPECT interpretation supporting current workflows.
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PCCT has higher safety profile than EID-CT for lung imaging
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Photon-counting CT (PCCT) leads to fewer adverse outcomes than energy-integrating detector CT (EID-CT), researchers say.
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Subgroup analysis based on lesion size on PCCT images. The red outlined areas highlight the magnified images of lesions. (A-C) PCCT images in a 62-year-old woman with a body mass index (BMI) of 23.6, calculated as weight in kilograms divided by height in meters squared, who was diagnosed with adenocarcinoma. A lesion with a long diameter of 25 mm was identified in the right lower lobe on axial images acquired during the venous phase. For lesions less than or equal to 30 mm, decreasing section thickness improved boundary sharpness and contrast between the necrotic area and enhanced tissue, with optimal visualization at 0.4 mm. (D-F) PCCT images in a 66-year-old man with a BMI of 24.2 who was diagnosed with adenocarcinoma, revealing a lesion with a long diameter of 52 mm in the right lower lobe. For lesions greater than 30 mm, a section thickness of 1 mm demonstrated better contrast and clarity at the boundary of the necrotic area compared with 0.4 mm. This observation supported the selection of an appropriate section thickness for accurate quantification of necrotic regions within the lesion.
Structured reporting, AI improve chest x-ray workflows
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Structured reporting and AI tools have the potential to transform workflows.
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