Robert Joseph Buchanan

Last updated
Robert Joseph Buchanan
KM+
Born
Chicago, Illinois, United States
Alma mater
OccupationPhysician
Medical career
ProfessionNeurosurgeon and Psychiatrist
FieldNeurosurgery and Psychiatry
Institutions
ResearchNeuroscience
Scientific career
Doctoral advisors Francis Crick, Larry Squire, and Fred Gage
Website https://robertjbuchananmd.com/

Robert Joseph Buchanan KM+ is an American neurosurgeon, psychiatrist, and bioethicist who is best known for his contributions to the field of neuroscience, psychosurgery, and neuroethics. He is an associate professor of neurosurgery at Dell Medical School, University of Texas at Austin and maintains courtesy associate professor appointments in the school's department of neurology and department of psychiatry and behavioral sciences. [1]

Contents

Early life and education

Buchanan grew up on the south side of Chicago. He attended the Bishop Noll Institute where he was an all-state tennis player. [2]

Buchanan prepared for his career in medicine by attending the University of Chicago before earning a Doctor of Medicine with honors from the St. Louis University School of Medicine. His post-doctoral training began with an internship at the Jackson Memorial Hospital in conjunction with the University of Miami before he completed separate residencies in both psychiatry and neurosurgery at the University of California, San Diego (UCSD). Buchanan completed his formal education with an epilepsy / functional neurosurgery fellowship at Yale University, a psychobiology and psychopharmacology fellowship with the National Institute of Health at UCSD, and a fellowship at the Salk Institute for Biological Studies. [3]

Career and research

Buchanan has published research work regarding various aspects of neurosurgery in a range of peer-reviewed journals, including the Cerebral Cortex, The Proceedings of the National Academy of Sciences, SCIENCE Advances, Hippocampus, and Journal of the International Neuropsychological Society. He has also penned book chapters for medical education texts such as Adult Neurology and the Textbook of Neurological Surgery. He is currently the Editor in Chief of the Clinics In Surgery journal [4] and a member of the editorial board of Neurological Surgery. He is a reviewer for Journal of Neurology, Neurosurgery, and Psychiatry; Epilepsy and Behavior; and Frontiers in Epilepsy.

Buchanan was appointed by Pope Benedict XVI in 2013 to the serve on the Vatican's international bioethics committee called the Pontifical Academy for Life. [5] [6] He chairs its Consciousness, Neuroscience, and Ethics working group which looks to address intersecting issues confronting humanity such as the irreducibility of the moral conscience and the question of free will in the no-freedom theory, libertarianism, and compatibilism; the levels of consciousness and alterations in temporary and persistent consciousness; cognitive and emotional neuroenahncement and deep brain stimulation; the governance of neurotechnologies; and human dignity between functionalist-actualistic theories and substantialistic theories. [7] Buchanan was re-appointed for another five-year term in 2017. [8]

His most recent practice and area of research has been focused on neuromodulation using deep brain stimulation to attenuate neuropsychological and movement related disorders such as Major Depression and Parkinson's respectively. He is the director of the Human Brain Stimulation and Electrophysiology lab as well as the co-director of the Electrophysiology of Learning and Memory (ELM) Lab at UT Austin. In 2014, Buchanan and his team were the first to be able to make in vivo neurochemical measurements using microdialysis from the human basal ganglia while study participants engaged in memory tasks. [9]

In 2019, Buchanan was the first surgeon in Texas to perform a deep brain stimulator surgery for refractory seizures. [10] As of 2020, he is the principal investigator of the University of Texas site for the ADvance II study to evaluate the safety and efficacy of deep brain stimulation of the fornix for patient's with mild Alzheimer's disease. [11] [12]

Other distinctions

He is a knight in the Sovereign Military Order of Malta. [5] [13]

Personal life

He currently lives in Austin, Texas.[ citation needed ]

Related Research Articles

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References

  1. ↑ "Robert Buchanan, M.D." Dell Medical School. Retrieved 2022-04-30.
  2. ↑ "Commencement speaker 2018 - Bishop Noll Institute". www.bishopnoll.org. Retrieved 2022-04-29.
  3. ↑ "Robert J. Buchanan, MD". healthcare.ascension.org. Retrieved 2022-05-17.
  4. ↑ "Clinics in Surgery™ | Editor-in-chief :: Remedy Publications LLC". Clinics in Neurosurgery. Remedy Publications. Retrieved 2022-04-29.
  5. 1 2 "Seton Brain & Spine Surgeon Joins Prestigious Vatican Academy". doctors.seton.net. Retrieved 2022-04-30.
  6. ↑ "Corresponding". www.academyforlife.va. Retrieved 2022-04-30.
  7. ↑ "Consciousness, Neuroscience and Ethics". www.academyforlife.va. Retrieved 2022-05-16.
  8. ↑ "New Members of the Academy". www.academyforlife.va. Retrieved 2022-05-16.
  9. ↑ Buchanan, Robert; Darrow, David; Meier, Kevin; Robinson, Jennifer; Schiehser, Dawn; Glahn, David; Nadasdy, Zoltan (2014). "Changes in GABA and glutamate concentrations during memory tasks in patients with Parkinson's disease undergoing DBS surgery". Frontiers in Human Neuroscience. 8: 81. doi: 10.3389/fnhum.2014.00081 . ISSN   1662-5161. PMC   3945932 . PMID   24639638.
  10. ↑ Nguyen, Tien. "Dell Seton Medical Center first in Texas to offer new cutting-edge treatment to epilepsy patients". The Daily Texan. Retrieved 2022-04-30.
  11. ↑ "Dell Medical School, Dell Seton Partner as Only Site in Texas to Offer Surgical Study for Alzheimer's Disease | UT Research Showcase". research.utexas.edu. Retrieved 2022-04-30.
  12. ↑ Villalpando, Nicole. "University of Texas' Dell Medical School studying deep brain stimulation in people with Alzheimer's". Austin American-Statesman. Retrieved 2022-05-17.
  13. ↑ Beach, Patrick. "Seton neurosurgeon meets his third pope". Austin American-Statesman. Retrieved 2022-05-16.
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