Professor Medical Biophysics, Neuroimaging Scientist, Oslo University Hospital, CAMH, Sunnybrook, researching Stroke, Alzheimer's, Diabetes, Bipolar.
Toronto
Joined February 2011
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Wordle today: Perfect timing! 🎻
Every orchestra needs a #viola section, which is why CRAI.no developed the VIOLA-AI tool to support neuroradiology clinics and foster collaborative intracerebral hemorrhage research. Learn more while at @WorldStrokeOrg #WICH2023
Brad MacIntosh retweeted
ENRICH trial in @NEJM shows improved outcomes for lobar ICH treated with minimally invasive surgery. Surgery not effective for basal ganglia ICH. 30 day mortality lower with surgical rx. A major development in ICH rx options @WorldStrokeOrg @ESOstroke
nejm.org/doi/full/10.1056/NE…
I am really excited about this fascinating new finding. More insight linking #diabetes and the brain. Stop #dementia !
New article from @UofT: No association between metformin initiation and incident dementia in older adults newly diagnosed with diabetes.
“The utility of metformin to prevent dementia was not supported in older adults newly diagnosed with diabetes” onlinelibrary.wiley.com/doi/…
We are researching ways to use cerebral blood flow patterns to classify bipolar disorder in youth vs. healthy individuals. MRI data analysis reveals promising results. A step towards more precise diagnoses. #Neuroscience #MentalHealth @bengoldstein73
pubmed.ncbi.nlm.nih.gov/3764…
I learned about 7 #inflammation markers that were measured from blood samples and correlated with #cognitive impairment after #stroke . Great work by NorCoast team @IngvildSaltvedt @ab_knapskog
ahajournals.org/doi/full/10.…
Brad MacIntosh retweeted
So grateful to our 70+ amazing ENIGMA Stroke collaborators for partnering on our latest Neurology paper showing that younger brain age mediates the impact of lesion damage on outcomes in 963 ppl w/ stroke! @GreenJournal @ResearchAtUSC @USCLONI @USCChanOSOT @enigmabrains /1
ENIGMA-Stroke study finds that younger brain age is associated with superior post-stroke outcomes: keck.usc.edu/international-s…
Read the full manuscript here: n.neurology.org/content/earl… @NPNLatUSC
Brad MacIntosh retweeted
All NeuroImage and NeuroImage:Reports editors have resigned over the high publication fee, and are starting a new non-profit journal
imaging-neuroscience.org
This comes with great regret, and a huge amount of thought and discussion- please read announcement to get more details.
really pleased with this #deeplearning #MRI project. i'm not going to lie. it took a while (2.5 years) to get us this far onlinelibrary.wiley.com/doi/…
Annotating images to train a #deeplearning segmentation model? This is hard work for the human expert! Here is an intriguing solution to address annotator's burden @KyrreEmblem
septentrio.uit.no/index.php/…
Inspired by @faithdelosmac ? 🤩🤩(Partial list of) 2022 accolades:
1) Women's College Hospital Emily Stowe Scholars Program award
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2) Arbor Awards are the University of Toronto’s highest honour
womenscollegehospital.ca/for…
alumni.utoronto.ca/events-an…
@Chili_Deb @UofTKPE @WCHospital
Many innovative #AI solutions to detect brain bleeds. Will they be used in hospitals near you? @Sunnybrook @Oslounivsykehus @DrRickSwartz @amyyu_md @KyrreEmblem @ECSandset. This paper is an excellent example. Kudos!
#DeepLearning algorithms for segmentation of intracranial hemorrhage and edema on non-contrast CT doi.org/10.1148/ryai.220096 @stefanpsz80 @MRIman_9 @tich2trial #NeuroRad #BrainBleed #AI
Do you have a "go-to" paper you reference when writing in your research field? I gravitate to this gem: "Cerebral small vessel disease: from a focal to a global perspective" nature.com/articles/s41582-0… @microbleeds @WorldStrokeEd @HSFCSR Thanks Annemieke ter Telgte et al.
CRAI.no joined the INSTANCE2022 data challenge to segment intracranial hemorrhage (ICH). Great work. Good results. Pre-print available here:
arxiv.org/abs/2208.06313
#Diabetes <---> #Dementia: such an important topic. This recent review "Glucose-lowering drugs, cognition, and dementia: The clinical evidence" shares new perspectives sciencedirect.com/science/ar… @HSFCSR @KullervoHynynen @DanielJDrucker @jwoodgett
A great start to #CYBDResearchDay
Deep insight on #bipolardisorder
Exciting to hear Boris discuss the notion of delaying onset of bipolar disorder @bengoldstein73 @AVoineskos
Starting off #CYBDResearchDay with keynote speaker, Dr. Boris Birmaher, presenting on the “Genetic Transmission of Early-onset Bipolar Disorder”. @WorldBipolarDay @CAMHResearch @UPMCnews #CYBDatCAMH #WorldBipolarDay
ahhhh the brain with its kilometres of blood vessels. never ceases to amaze @arob888
Automated generation of cerebral blood flow and arterial transit time maps from multiple delay arterial spin‐labeled MRI onlinelibrary.wiley.com/doi/…
My children ask: "What do scientists do?" I'm grateful to have this resource to explain and celebrate #WomenInScience
The future of health care depends on women in science. They are the reason for breakthroughs, change and discovery in medicine, research, patient care and beyond.
This #WomenInScience Day, meet just some of the women making strides at Sunnybrook: sunnybrook.ca/content/?page=…
ALT International Day of Women and Girls in Science
Virtual stroke rehabilitation to work on arm function after stroke. Wonderful effort by Janice Eng and team to advance stroke recovery research @HeartandStroke @canstroke
@UBC_PT 10.1186/s13063-022-06047-9