Christopher S. Graffeo, M.D., M.S.
@graffeo
Neurosurgeon, #APD, & Med. Stud. Dir. @OU_Neurosurgery, specializing in #skullbase & #cerebrovascular. EIC of @JNLSReports. Real-life #skullptor 👨👩👦👦⛷📚
I'm quite proud of this new paper--a position statement on #ComplexCranial, my unconventional approach to #nsgy training + practice at the nexus of #cerebrovascular + #skullbase, and a meditation on the incredible mentorship of @mtlawton + @MichaelJLinkMD thejns.org/view/journals/…
Reminder! 📣 The OU Health Spine Symposium is almost here: 🗓 July 25 - Networking Reception at Vast (OKC) 🗓 July 26 – Symposium at Samis Education Center Connect with experts and stay current on spine care trends. #SpineSymposium 🔗 Register: tinyurl.com/y6kznaey?utm_c…
When I think angst-inducing places to operate in the nervous system, thalamus, spinal cord, optic nerves come to mind. 1 bad move > deficits will follow. Here’s a cavernoma in optic chiasm in a youngster already nearly blind in R eye. But bleeding cavernomas injure optic nerves &…
The 3rd Annual OU Health Stroke Symposium is Aug 23, 8–3 at Samis Ed Center—a full day of expert-led #stroke education for healthcare pros. Kick things off Fri, Aug 22, 6–9pm with a Networking Reception at the OK Science Museum. Visit the 🔗 to sign up! tinyurl.com/y3a6ahbe?utm_c…
Posterior communicating aneurysms are supposed to be easy. But aneurysms w/in 4mm of ant. clinoid process may be hidden by clinoid bone & require drilling of posterior tip to visualize the neck, adjacent carotid branches, gain prox. control. There’s no such thing as “just a…
We're proud to share that Dr. @SherwinTavakol has been accepted into the prestigious K12 Pipeline Accelerator (KPAC) program! 🎉 Selected from 50+ applicants, this honor reflects his research excellence and Dr. Tarantini’s mentorship. Congrats, Sherwin! 🌟 #Neurosurgery
It’s World Brain Day and your daily habits matter. Your brain is working 24/7 to help you move, think, remember, and feel. So how do you take care of it? Start small with habits proven to support long-term brain health. 👉 Swipe through to learn how and why. #WorldBrainDay
"writing is not only about reporting results; it also provides a tool to uncover new thoughts and ideas. Writing compels us to think"
Could not be prouder of my friend, colleague, & @OU_Neurosurgery partner-in-crime @Kari_OToole! It's a privilege to know & work with you, congrats on a very well-deserved honor 🙌
Congrats to our very own Amanda "Kate" McDaniel & Kari O'Toole, named among the Great 100 Nurses of Oklahoma 2025! 💙👏 Their leadership, compassion & dedication make a lasting impact every day. #Great100Nurses #OUHealth
Quadrigeminal cistern may be the most beautiful spot w/in the brain, the Sistine Chapel of the subarachnoid space. Scenery is so deep, so complex, so colorful. This cavernoma can be approached from front (transsylvian) or back (supracerebellar) – the latter gives you the perfect…
Just another day at the office! Proud to rep @OUHealth @OU_Neurosurgery and participate in a fun new take on "operative video" this week (s/o my co-star & OR tech extraordinaire #JordanRidge) 🎥🤩😷🤳
*Editorial Board Spotlight* Dr. Ian Dunn is the Harry Wilkins, MD Chairman and Professor of Neurosurgery @ou_neurosurgery. He is a leader in skull base and pituitary brain tumor research with 200+ peer-reviewed publications. #JNO
The Dacey Medal is recognition for research contributions to vascular neurosurgery, & I am honored to be included among the luminaries & superstars who have received it. But what makes this extra special is that the medal’s namesake, Ralph Dacey, took it upon himself to nominate…
The @AANSNeuro/@CNS_Update Cerebrovascular Section has selected Barrow President & CEO Dr. @mtlawton for the 2025 Ralph G. Dacey, Jr. Medal for Outstanding #Cerebrovascular Research. Dr. Lawton will receive the award at the @SNISinfo meeting: bar.rw/dacey. #SNIS2025
The thrill of bypass surgery is wrecked by a glitch that blocks blood flow – in this case, a twist in the artery after excising a PICA aneurysm & sewing it back together. At these moments, just dig deep & fix the problem, here excising the twist & sewing PICA together again…
We uncovered a key protein, ZIP4, that fuels the rapid growth of glioblastoma — one of the deadliest brain tumors. Want to dive deeper? Read the full article from the University of Oklahoma and stay updated on life-changing medical research. tinyurl.com/mt8hmmpj
Extracranial-intracranial bypass surgery combined with medical treatment may offer long-term benefits in reducing stroke risk compared to medical treatment alone. #ESOC2025 @ESOstroke ja.ma/438nR7x
We're incredibly proud to announce that the Department of Neurosurgery at the @UofOklahoma College of Medicine has been ranked #23 in the nation by the Blue Ridge Institute for Medical Research. This achievement reflects their profound impact on the well-being of their patients.
The mind jumps to the 1st diagnosis suggested by angiography, like this superior petrosal sinus (Tentorial Type 5) DAVF. I missed the tiny petrosal cerebellar AVM also present. When DAVF treatment is clip occlusion of the draining vein, the AVM suddenly gets angry. A nimble…
I am honored to present at the Prof. Dr. Gazi @yasargil100 Anniversary Symposium in Zürich next week. Professor Yasargil & medical illustrator Peter Roth collaborated for nearly 50 years. My presentation pays tribute to the spirit of this collaboration by reflecting on many such…