Wayne Forrest

Nuclear Medicine
Can PET/MRI correlate tau with first responders' cognitive issues?
PET/MR images of tau deposits among emergency responders on 9/11 are concerning, but they fall short of a definitive link to dementia, according to research presented at the Society of Nuclear Medicine and Molecular Imaging's annual meeting in Vancouver, Canada.
June 20, 2022
2022 06 20 22 02 7065 2022 06 21 Snmmi Zhou Pet Mri Tau Dementia 20220620222021
Nuclear Medicine
FES-PET/CT can help detect breast cancer
F-18 fluoroestradiol (FES)-PET/CT can be useful in detecting clinically significant breast cancer, according to preliminary study results presented June 12 at the Society of Nuclear Medicine and Molecular Imaging annual meeting in Vancouver, Canada.
June 13, 2022
2022 06 13 23 22 4696 2022 06 14 Ulaner Breast Fes Pet Snmmi 400
Molecular Imaging
FDG-PET/MRI offers option for pediatric Hodgkin lymphoma
FDG-PET/MRI is a promising alternative to FDG-PET/CT for staging and gauging treatment response for Hodgkin lymphoma, with the benefit of less radiation to pediatric and adolescent patients, according to a study published online February 19 in the Journal of Nuclear Medicine.
March 4, 2021
2021 03 01 05 21 3363 2021 03 03 Fdg Pet Mri Hodgkins Pedx Jnm 20210301054746
Molecular Imaging
Flortaucipir-PET scans show near-term dementia risk
Imaging specialists who visually interpreted flortaucipir-PET images were able to determine a person's risk of progressing to Alzheimer's and mild cognitive impairment within the next 18 months in a recent study.
February 16, 2021
2021 02 16 23 38 3157 2021 02 16 Pet Alzheimers Jama Neuro 20210216233510
Molecular Imaging
Nano-MRI outduels PSMA-PET/CT for prostate cancer
Clinicians looking to accurately classify suspicious lymph nodes in prostate cancer patients could have another effective noninvasive option with a unique contrast-enhanced MR imaging technique, according to a study published online January 30 in the Journal of Nuclear Medicine.
February 4, 2021
2021 02 04 20 55 8044 2021 02 05 Nano Mri Psma Pet Ct Prostate Cancer 20210204205609
Molecular Imaging
PET shows aerobic exercise has little effect on amyloid
While aerobic exercise is good for the cardiovascular system, PET images show a weekly regimen of this activity does nothing to change the status of beta-amyloid buildup in older adults with elevated levels of the marker for Alzheimer's disease, according to a study published online January 14 in PLOS One.
January 19, 2021
2021 01 19 23 02 4162 Senior Exercise Bands 400
Molecular Imaging
PET/CT guidance offers valuable approach to lung biopsies
One optimum way to reduce inconclusive lung biopsy results and better detect malignancies is to use FDG-PET/CT for the image-guided procedure. Researchers from Brazil found that PET/CT had advantages over conventional CT guidance.
January 12, 2021
2021 01 11 17 44 3678 2020 01 15 Fdg Pet Ct Guided Lung Biopsies 20210111174926
Molecular Imaging
FDA makes history with approval of Ga-68 PSMA-11 PET
The U.S. Food and Drug Administration's (FDA) recent approval of a PET radiotracer that targets lesions positive for prostate-specific membrane antigen (PSMA) is not only a "quantum leap" for the diagnosis of prostate cancer in men but also sets a precedent for academic research.
December 17, 2020
2020 12 12 01 18 3612 2020 12 16 Ga68 Psma Pet Calais Ucla 20201212012727
Molecular Imaging
PET links poor air quality to presence of amyloid plaque
PET scans of older Americans have revealed a potential link between the quality of air they breathe and the presence of brain plaque linked to Alzheimer's disease, according to a study published online November 30 in JAMA Neurology.
December 3, 2020
2020 12 04 00 44 2605 Smokestack Pollution 400
Molecular Imaging
PET ties coronary blood flow to future adverse events
Using PET perfusion to gauge cardiac blood flow capacity, researchers have found that severely reduced coronary flow reserve is a key contributor to a greater risk of a major adverse cardiac event and death, according to a study published online November 18 in Cardiovascular Imaging.
November 19, 2020
2018 11 06 23 34 9504 Pet Scan Patient 400
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Top Stories
GE HealthCare's new Revolution Ascend CT scanner.
RSNA 2023
New CT, MR scanners and AI top GE HealthCare highlights at RSNA 2023
GE HealthCare (GEHC) brought new CT and MRI scanners and a range of AI software applications to McCormick Place for RSNA 2023.
Harvey Hugh
RSNA 2023
AI expert Hugh Harvey gives key takeaways from RSNA 2023
Berg Wendie Md Phd 20221114 Headshot Crop
RSNA 2023
Wendie Berg hypes up CEM with AuntMinnie.com
Shoulder
RSNA 2023
Deep-learning model measures shoulder kinematics on DDR
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Canon highlights new CT scanners, workflow automation at RSNA 2023
Canon Medical Systems unveiled two new CT scanners and a wide range of other offerings in its booth at RSNA 2023.
December 1, 2023
New CT, MR scanners and AI top GE HealthCare highlights at RSNA 2023
GE HealthCare (GEHC) brought new CT and MRI scanners and a range of AI software applications to McCormick Place for RSNA 2023.
December 1, 2023
GE HealthCare's new Revolution Ascend CT scanner.
AI expert Hugh Harvey gives key takeaways from RSNA 2023
Hugh Harvey, MD, managing director of Hardian Health in the U.K., has a list of nine take-home messages from RSNA 2023 about AI to consider.
December 1, 2023
Harvey Hugh
Wendie Berg hypes up CEM with AuntMinnie.com
Wendie Berg, PhD, from the University of Pittsburgh discussed CEM studies she presented at RSNA 2023 with AuntMinnie.com.
December 1, 2023
Berg Wendie Md Phd 20221114 Headshot Crop
Deep-learning model measures shoulder kinematics on DDR
An AI algorithm may make dynamic digital radiography (DDR) more efficient by automatically measuring kinematics involved in certain shoulder injuries.
December 1, 2023
Shoulder
ChatGPT-4.0 bests other large language models on ACR exam questions
ChatGPT-4.0 performs well on the image-independent American College of Radiology (ACR) Diagnostic In-Training Exam practice questions.
December 1, 2023
Ai Woman 400
CEM confirms effectiveness of cryoablation
CEM confirms the effectiveness of ultrasound-guided cryoablation and could serve as a reliable annual follow-up exam.
December 1, 2023
Federica di Naro, MD, from Azienda Ospedaliero-Universitaria Careggi in Italy discusses her team's results at RSNA, showing that contrast-enhanced mammography (CEM) confirms the effectiveness of cryoablation and can serve as a valuable follow-up exam tool.
Video from RSNA 2023: AI and opportunistic screening
In a video interview, Perry Pickhardt, MD, of the University of Wisconsin in Madison discusses the promise of AI body composition analysis for enabling opportunistic screening.
November 30, 2023
2023 11 30 Rsna Interview Perry Pickhardt
Video from RSNA 2023: Radiology AI in U.S. vs. Europe
In a video interview, Prof. Erik Ranschaert, PhD, past president of the European Society of Medical Imaging Informatics (EuSoMII), describes how radiology AI is being developed and implemented in the U.S. and Europe.
November 30, 2023
2023 11 30 Rsna Interview Erik Ranschaert
Video from RSNA 2023: How to recruit, retain radiologists
In a video interview, Sandy Coffta and Rebecca Farrington of Healthcare Administrative Partners offer suggestions on how radiology practices can handle the challenges associated with recruiting and retaining radiologists.
November 30, 2023
2023 11 30 Rsna Sandy Coffta Rebecca Farrington
Siemens touts ultrasound and CT scanners, generative AI at RSNA 2023
A new dual-source CT scanner, ultrasound system, and generative AI technology were among the highlights for Siemens Healthineers at RSNA 2023.
November 30, 2023
Siemens Rsna 2021 Social
Philips targets workflow gains, efficiency at RSNA 2023
Philips unveiled a range of products at RSNA 2023 aimed at helping improve the efficiency of radiologists, enhance radiology workflows, and speed up imaging exams.
November 30, 2023
Philips Rsna 2021 400
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