Andrew Koo, MD
@AndrewBKoo
Neurosurgery resident, endovascular fellow @YNeurosurgery | MD @Yalemed | BS @UNC go heels
🚀 Breaking new ground in hydrocephalus treatment! 🌟 The eShunt System by CereVasc, featured in @JNIS_BMJ, offers an innovative endovascularly implantable cerebrospinal fluid shunt. Dive into the technical video for a step-by-step guide, key anatomic insights, and strategies to…
Thank you, @GreenJournal , for highlighting our study on ischemic stroke rates and outcomes after cardiac interventions in the US 🫀🧠 Grateful to the @YaleMed Neurology, NSGY, CT Surgery teams for their collaboration #Stroke #neurotwitter #TeamScience
This study identifies contemporary perioperative ischemic stroke rates and outcomes following cardiac interventions in the United States hubs.la/Q03tf2Jv0
An amazing event filled with incredible science and innovation in the neuroendovascular community! Thank you for the invitation to discuss our workup and management of pulsatile tinnitus.
Dr. Charles Matouk and Dr. Andrew Koo present "Silencing the Noise: Neuroendovascular Approaches to Tinnitus Management," a groundbreaking step toward treating tinnitus at its source. #NYSIN25 For virtual registration: wmchealth-org.zoom.us/webinar/regist…
New multicenter study reveals limitations of medical management for infectious intracranial aneurysms (IIAs). Early surgical or endovascular intervention shows better outcomes for high-risk patients. 🧠💉 #NeuroSurgery #StrokeCare @JNIS_BMJ bit.ly/43JL2oV
End of an era. Two year enfolded neuroendovascular fellowship with @MatoukCharles and Ryan Hebert, MD. Thank you for the trust and mentorship only time could have built. And thank you, patients and families, for your trust in us. Onwards to chief residency at #YaleNeurosurgery



A fantastic time at the annual New England skull base lab hosted this year at Yale. Reconnecting with longtime friends and mentors, while forming new relationships. Thank you to course faculty Dr Moliterno, @wenyalindabi, @CKLeeMD, Dr Liebelt ! #nsgy @StrykerNS @NENeurosurgery



Excited to share our new technical video on the eShunt System-a novel endovascular approach for treating communicating hydrocephalus. Watch step-by-step deployment and learn key procedural tips: jnis.bmj.com/content/early/… #Neurosurgery #Hydrocephalus @JNIS_BMJ
Performing an MMA embolisation procedure during the same anaesthesia session as a burr hole evacuation surgery represents a safe and potentially resource-efficient approach to cSDH management, as per a recent @JNIS_BMJ paper from @MatoukCharles et al neuronewsinternational.com/single-session…
We all want hydrocephalus treatment that isn't brain surgery. Diana Gray, CEO at HA speaks with Dr. @MatoukCharles from @Yale about the eShunt System - a minimally invasive treatment that could revolutionize how #hydrocephalus is managed. 📹 youtu.be/R7QYnoNMXXg @CereVasc
Amazing work by Yale co-fellow @DadaRenedo leveraging the American Heart Association Get With The Guidelines (AHA-GWTG) Stroke Registry. Congrats, Daniela!

Great work led by @san_murthy and @sheth_kevin leveraging #GWTG data to evaluate functional outcomes of #ICH patients who underwent minimally invasive surgery. Better outcomes! ahajournals.org/doi/10.1161/ST…
Thank you @JNIS_BMJ —Our experience with the combined approach suggests it’s safe and can help streamline care for cSDH management @sujijantaratMD @AElsamadicyMD @sheth_kevin @MatoukCharles
Can MMA embolization and CSDH evacuation be combined to expedite care and minimize costs? Koo et al report their experience with MMA embolization and SDH evacuation in the same setting bit.ly/42q1Kc9
Tune in for our STAR symposium in Atlanta May 8-9, 2025 | Looking forward to host our STAR investigators, collaborators and Industry partners. @JAGrossbergMD @BrianHoward_MD @alex_spiotta @musc_star
Impactful work— Congratulations, Danielle!
Check out our recent @TheJNS pub from our #cerebrovascular team led by @drdavidlanger & @amirdehdashti showing comparable STA-MCA #bypass outcomes across all steno-occlusive disease subtypes! Link: bit.ly/49Bqwbv @NorthwellNsurg @LenoxNeurosurg @cvsection @CNSResidents
#BloggingStroke Article Commentary: “Outcomes of Adjunct Emergent Stenting Versus Mechanical Thrombectomy Alone: The RESCUE-ICAS Registry” @DrRamiMorsi discusses #Stroke article by @samialkasab et al presented today at #SVIN24. #AHAJournals @svinsociety ahajournals.org/do/10.1161/blo…
Great times at this past week’s SPIRIT meeting. Exciting, new treatments for stroke prevention, treatment, and recovery on the way @MatoukCharles @sheth_kevin @YNeurosurgery

🚀 Join Yale's Cutting-Edge Brain & AI Research Team! 🧠✨ Yale's Center for Brain & Mind Health (CBMH) is hiring at all levels to lead innovative AI-driven neuroscience! We're seeking passionate researchers applying AI to brain health challenges. Don’t miss the chance to shape…
Congratulations to Andrew Koo MD & Charles Matouk MD, Yale School of Medicine on a successful #FreeClimb70 and #Tenzing7 case! See rapid atraumatic delivery in action with Tenzing-powered delivery. Thanks for sharing! See route92medical.com/safety-informa… for complete safety information.
Great work by @AdamArthurMD and the STEM team! Big benefit to our patients, powerful clinical impact & very intriguing neurophysiological implications @CNS_Update #CNS2024