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PET reveals patient responses to new Alzheimer’s disease drug

AuntMinnie

Patients with less tau pathology on PET scans may respond better to treatment with the new Alzheimer’s disease drug donanemab, according to an October 25 news report in the journal Practical Neurology. Food and Drug Administration, with a decision expected by the end of 2023. The full report is available here.

Disease 119
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PET Scans May Predict Parkinson’s Disease and Lewy Body Dementia in At-risk Individuals

Imaging Technology

milla1cf Wed, 11/08/2023 - 13:01 November 8, 2023 — In a small study, researchers at the National Institutes of Health have found that positron emission tomography (PET) scans of the heart may identify people who will go on to develop Parkinson’s disease or Lewy body dementia among those at-risk for these diseases.

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Research Spotlight: Validating an MRI Biomarker for Early Onset Alzheimer’s Disease

Imaging Technology

Is there a signature biomarker for younger/early-onset Alzheimer’s Disease (EOAD)? Sporadic early-onset Alzheimer’s disease (EOAD) is rare and understudied. What Are the Clinical Implications? We were able to prove that the EOAD signature is a clinically valid measure of AD-related neurodegeneration.

Disease 107
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Evidence grows for use of amyloid PET in China

AuntMinnie

Chinese clinicians have provided evidence in a “real-world study” that shows amyloid PET imaging is effective for diagnosing and managing patients with Alzheimer’s disease, according to a study published February 8 in Alzheimer’s and Dementia. of patients, noted lead author Ke-Liang Chen, MD, a neurologist at Fudan University. “In

PET Scan 104
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Ultra-High Resolution Brain PET Scanner Visualizes and Quantifies Brainstem Nuclei for the First Time

Imaging Technology

mtaschetta-millane Sat, 06/24/2023 - 17:00 June 24, 2023 — A new ultra-high resolution (UHR) brain PET scanner may have the ability to characterize previously indistinguishable brain regions that are known to be involved in Alzheimer’s disease , depressive disorders, visual attention disorders, tinnitus, and other conditions.

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Renowned Radiation Oncologist Joins NYU Langone’s Perlmutter Cancer Center as Vice Chair for Academic and Faculty Affairs, Director of Brachytherapy

Imaging Technology

milla1cf Tue, 09/12/2023 - 13:16 September 12, 2023 — Michael J. In addition to his other roles, Dr. Zelefsky will serve as a professor in the department and Genitourinary Cancer Disease Management Group leader. For more information: [link] Tuesday, September 12, 2023 - 13:16

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GE HealthCare Receives FDA Clearance of a New Deep Learning Solution for Enhanced Image Quality in PET/CT, Advancing its Leadership Position in AI

Imaging Technology

milla1cf Wed, 05/31/2023 - 20:52 May 31, 2023 — GE HealthCare announced US FDA 510(k) clearance of Precision DL – a new, revolutionary deep learning-based image processing software included in GE HealthCare’s growing Effortless Recon DL portfolio. Gallen in Switzerland [vii]. iv] Omni Legend 32 cm has up to 2.2