Sam.Payabvash

While Iranians danced in the streets, major Western outlets dressed up Ayatollah Khamenei as a statesman instead of what he was: the architect of decades of terror at home and abroad, writes Maya Sulkin. thefp.com/p/the-posthumo…

@TheAJNR Two more weeks to apply!!

Blue cities are out of control, promising more, spending more, delivering less and pushing off fiscal problems to some future day. Democrats in city halls should stop governing as if the goal is to announce new entitlements, and instead make government work. My take:

@PittPedsRad @RadRupa @IURadiology @PittRadiology Congratulations @RadRupa and @PittPedsRad

#PittPedsRad would like to welcome new #PedsRad-in-Chief @RadRupa who joins us from @IURadiology where she was Section Chief of #NeuroRadiology. Special thanks Dr. Sheila Moore for serving as Interim Chief during the Chief search! #Radleaders #PediNeuroRad @PittRadiology

Congrats to Dimos Chrysochoou from our lab on his first PhD paper, now in NPJ Precision Oncology. The study shows AI remaina reliable for pediatric brain tumor imaging despite missing MRI sequences. Thank you @anahita_fathi for you excellent mentorship @PennRadiology @wearecbtn

From @WSJFreeEx via @WSJOpinion: I can’t help but notice that the “Free Palestine” crowd seems to have zero interest in freeing Iran. Maybe it wasn’t about peace and human rights at all, writes @johnondrasik. on.wsj.com/4qSSs1J

@WendeNGibbs @columbiaimaging @Columbia Thank you 😊

@SamPayabvash @columbiaimaging @Columbia Wow!!!!! Congratulations Sam! 💫

Such an honor to serve at and work with the incredible team @columbiaimaging and @Columbia

My @RadiologyACR article argues that academic radiology isn’t merely tolerated or allowed — it’s indispensable to our long-term survival as a field! #ACRRFS 📚 Read below 👇🏻 acr.org/News-and-Publi…

Kicking off the new year with a new paper in @ANA_journals comparing surgical techniques for brain hemorrhage.@WCMCNeurology @sheth_kevin @hoomankamel @JMoccoMD @gcfmd @DLBHATTMD @Braindoc_MGH @GuidoFalconeMD @SamPayabvash @CenaiZhang onlinelibrary.wiley.com/doi/10.1002/an…

This nationally representative study of over 2.17 billion emergency department visits with more than 175 million head CT scans among US adults from 2007-2022 found a steady increase in head CT use. However, this growth was not uniform: hubs.la/Q03Xk8mS0 @SamPayabvash

"FDG-PET Intensity Normalization Improves Radiomics-Based Survival Prediction in Patients with Oropharyngeal Cancer: A Comparison of the Standardized Uptake Value with Alternative Normalization Techniques" doi.org/10.3174/ajnr.A… @SamPayabvash @ASHNRSociety

@frahmanimd @RSNA @cyrusraji congratulations to you and @cyrusraji

Grateful for so many things this month 🩵 @RSNA #RSNA25

Sam Payabvash, MD, will be giving the keynote speech at this scientific session at 1:30 PM today! #RSNA2025

Happy to share our work on national trends in head CT use in emergency departments. Some food for thought. neurology.org/doi/10.1212/WN… @YaleNeuro @Yale_EM #AdamdeHavenon #LayneDylla @sheth_kevin @SamPayabvash

"Are Deep White Matter Hyperintensities Associated with Amyloid-Related Imaging Abnormalities in Patients with Alzheimer Disease Treated with Lecanemab?" doi.org/10.3174/ajnr.A… #EditorsChoice

Minimally Invasive Surgery in Intracerebral Hemorrhage — What Does the Real-World Data Tell Us? In this #BloggingStroke post, @drchloemutimer discusses #Stroke article by @san_murthy & Zhang et al. ahajrnls.org/49XId7a

Our recent work Comparing Handcrafted Radiomics Versus Latent Deep Learning Features of Admission Head CT using Autoencoder and U-Net models for Hemorrhagic Stroke Outcome Prediction ⁦@BioTech_MDPI⁩ mdpi.com/2673-6284/14/4…

"The Effect of Prenatal Marijuana Exposure on White Matter Microstructure and Cortical Morphology during Late Childhood" doi.org/10.3174/ajnr.A… @SamPayabvash @The_ASPNR #EditorsChoice

Our automated ICH risk stratification maps identities brain bleed locations on admission head CT that independently predict poor outcomes - adjusting for hematoma volume and known risk factors