Cerebrovascular neurosurgeon @UofR / alumnus @hopkinsnsurg @mckinsey @yale / @ironmantri triathlete, marathoner, run commuter

Joined September 2022
148 Photos and videos
IT cardene works best when started before any sign of ischemia in aneurysmal SAH @URNeurosurgery @URNeuroscience
🚨 New study in Clinical Neurology and Neurosurgery on aneurysmal subarachnoid hemorrhage (aSAH) management 🩸 🧠 Anticipatory initiation of Intrathecal Nicardipine (ITN)—given before clinical or imaging evidence of delayed cerebral ischemia (DCI)—significantly reduces DCI parenchymal infarcts compared to controls (31.3% vs 55.2%). Key findings: šŸ“‰ Starting ITN prior to intra-arterial (IA) spasmolytics significantly lowers the need for serial IA treatments for recalcitrant vasospasm from 71.4% down to 23.1%. šŸ›”ļø It is a safe intervention with no increased risk of EVD-related complications or meningitis. āš ļø Timing is everything, because reactionary ITN given after DCI onset did not reduce the rate of additional infarcts or the need for serial IA treatments. Question: Does this article change your practice? #NeuroTwitter #NeuroCriticalCare #SubarachnoidHemorrhage #Vasospasm #NeuroSurgery sciencedirect.com/science/ar…
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Matt Bender retweeted
Save the date! Inaugural meeting of the International Society for Spinal CSF leak in New York City, New York, October 17&18, 2026. ⁦@spinalCSFleak⁩ ⁦@csfleakuk⁩ ⁦@SpinalCSFLeakAu⁩ ⁦@SpinalCSFCanada⁩ ⁦@issclsociety⁩ ⁦@PeterGKranz⁩
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Matt Bender retweeted
Kicking off day 3 of the 2026 #cerebralvenous & #CSF Disorders Summit with @mtbendermd and Emanuele Orru’, MD šŸ“
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Skills lab today @URNeurosurgery simulating type 2 and 3 CSF leak repair. Seeing more and more of these cases. Great to practice and teach technique. Appreciate educational grant support from @BioventusGlobal for bone scalpel laminoplasty. @spinalCSFleak
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Such a treat to visit and share my experience treating patients with spontaneous intracranial hypotension. Clever residents and inspiring faculty! @spinalCSFleak @URNeurosurgery
We are honored to welcome Matthew T. Bender, M.D., from @URNeurosurgery, as our Invited Visiting Professor! Join us as we host Dr. Bender for an insightful session sharing his expertise in neurosurgery and patient care. #VisitingProfessor #WakeForestNeurosurg
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What is the inciting insult in #IIH? We’ve argued it’s glymphedema and interstitial fluid accumulation. Excited to see this come out in @HeadacheJournal @URNeuroscience @URNeurosurgery
🧠 New narrative review: A proposed disease model for #IIH suggests altered brain fluid regulation, linked to obesity, may drive a cycle of fluid buildup, venous compression, & ā¬†ļøintracranial pressure. Read the full article: headachejournal.onlinelibrar… @D_SchartzMD @mtbendermd
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Matt Bender retweeted
After two years and thousands of manuscripts, I’ve learned that the real work of an editor isn’t gatekeeping — it’s partnership. My latest @JACCJournals Editor’s Page: The Partnership šŸ”— jacc.org/doi/10.1016/j.jacc.… #MedTwitter #AcademicMedicine #Cardiology @YaleMed @YaleSPH
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Matt Bender retweeted
Congrats to @AaronAnandaraj1 one of our most productive @penn undergraduates in the #NeuroVERT lab, now a med student up in Rochester. Look forward to following your work with @mtbendermd and crew
Excited to have presented my research looking at differences in thrombectomy times based on various social determinants at the regional #APSA conference in Rochester, with my colleagues presenting at #CNS! Thank you for the support from @visishs and @PennNSG over the past year!
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Fun seeing friends and collaborators at @UofLNeurosurg while sharing research on neutrophil extracellular traps and complement proteins in ischemic stroke thrombus @URNeurosurgery
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Matt Bender retweeted
Congratulations to our resident, @SajalAkkipeddi, postdoctoral fellow, @SantiMendozAyus, and medical students, @HermnLi and Arul Malhotra, for presenting at CNS! 🧠 #CNS2025 #Neurosurgery #URochesterResearch #Match2026 #NeuroTwitter #MedEd
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Matt Bender retweeted
thejns.org/view/journals/j-n… Thrilled to show our findings implicating the glymphatic system in futile recanalization after thrombectomy in LVO #stroke. Is the glymphatic system a potential therapeutic target? @mtbendermd

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Matt Bender retweeted
Interesting analysis from RESCU ICAS led by ⁦@mtbendermd⁩ . Worse NIHSS on presentation and higher number of passes are strong predictors for futile recanalization, while stenting and complete recan provide protective effect
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…and there are consistent molecular patterns found in thrombi from patients with post-thrombectomy hemorrhage. More to come from @URNeurosurgery @SajalAkkipeddi
Asymptomatic Hemorrhagic Transformation After Thrombectomy Is associated with substantially worse clinical outcomes neurology.org/doi/10.1212/CP…
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Matt Bender retweeted
Navin had trouble walking, remembering, and needed help with daily tasks—signs of normal pressure hydrocephalus (NPH), caused by fluid buildup in the brain. A new study helped treat his condition without major surgery. Now he walks 3–4 miles a day! #URochesterResearch
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Proud of @URNeurosurgery residents and fellows presenting our department’s work on ischemic and hemorrhagic stroke at #SNIS2025 @SNISinfo @URochester_SMD
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Shared our progress searching for a plasma biomarker of stroke thrombus NETs at #SNIS2025. Grateful for support of @SNISinfo and @joeniekro. @SajalAkkipeddi @URNeurosurgery
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Proud of this work from @URNeurosurgery @URochester_SMD
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What agent to use in MMA embolization? Kiernan Gunn demonstrates that Onyx appears to be more cost-effective than n-BCA or coils. #snis2025 @SNISInfo @esmintsociety @cvsection @fcalbuquerque51 @dr_mchen @DanniDiestro @MattAmansMD @ducruetaf @MattFusco_MD @DrAltschul @cruzcerebri @niko_mou @aliyasiddiqui04
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