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
2016 09 22 14 54 51 601 Computer Head 400
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Food Insecurity
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Food insecurity linked to higher risk of death in breast cancer
Food-insecure regions are where people lack consistent access to enough affordable, nutritious food.
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MRI
How much surveillance imaging is needed for meningiomas?
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Ultrasound
Ultrasound MinnieCast, Episode 15: Wearable ultrasound making strides
True-positive PSMA-PET with positive MRI in 74-year-old male with prostate cancer (Gleason score of 4 + 5; left anterior and posterior apex positive cores). (A) Left posterior peripheral apical to midprostate hyposignal visible on transaxial MRI. (B) No definite CT correlate evident (white arrow). (C) Focal high PSMA expression detectable in left posterior mid to base with SUVmax of 12.4 on transaxial fused delayed pelvic PET/CT (yellow arrow). (D) Focal high PSMA expression found in left midgland to base of prostate on maximum-intensity-projection image (yellow arrow).
Molecular Imaging
PET/CT outperforms MRI after focal therapy for prostate cancer
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Food insecurity linked to higher risk of death in breast cancer
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No accurate noninvasive method has been validated to evaluate treatment response after focal therapy.
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True-positive PSMA-PET with positive MRI in 74-year-old male with prostate cancer (Gleason score of 4 + 5; left anterior and posterior apex positive cores). (A) Left posterior peripheral apical to midprostate hyposignal visible on transaxial MRI. (B) No definite CT correlate evident (white arrow). (C) Focal high PSMA expression detectable in left posterior mid to base with SUVmax of 12.4 on transaxial fused delayed pelvic PET/CT (yellow arrow). (D) Focal high PSMA expression found in left midgland to base of prostate on maximum-intensity-projection image (yellow arrow).
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(A) Ga-68 NK224 PET/CT maximum intensity projection image (left), axial PET/CT images (center), and axial CT images (right) in a 43-year-old female participant with lung adenocarcinoma show lesions in the right cerebellum (blue arrow), right frontal lobe (red arrow), and sternum (green arrow) with low, intermediate, and high tracer uptake, respectively. Photomicrographs (scale bar, 100 μm) with hematoxylin-eosin (H&E) staining (center bottom) and programmed death ligand 1 (PD-L1) immunohistochemical (IHC) staining (right bottom) show high PD-L1 expression in the sternal lesion (tumor proportion score ≥ 50%).
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