School of Medicine
Showing 1-85 of 85 Results
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Maheen Mausoof Adamson
Clinical Professor (Affiliated), Neurosurgery
Staff, NeurosurgeryBioDr. Maheen Mausoof Adamson is a Clinical Professor of Neurosurgery (Affiliated) at Stanford School of Medicine, Director of Research for Women's Operational Military Exposure Network (WOMEN), and Senior Scientist for Rehabilitation Services at VA Palo Alto Healthcare System. Adamson completed her undergraduate degrees in neurobiology and women's studies at the University of California, Irvine. She completed her Ph.D. in neuroscience from the University of Southern California and a postdoctoral fellowship in Psychiatry and Behavioral Sciences at Stanford School of Medicine. She also has a Masters in Healthcare Leadership From Brown University and is a faculty fellow for Stanford Byer's Biodesign Program.
Dr. Adamson’s expertise and interests span employing translational neuroscience methodologies for diagnostic and neuromodulation treatments (such as repetitive Transcranial Magnetic Stimulation (rTMS)) for frequent health problems in patients with Traumatic Brain Injury (TBI), psychiatric problems, and Alzheimer's disease. She has employed advanced structural and functional imaging modalities and biomarker assessments in Veteran, active military, and civilian populations with these health problems. She has been a leader in identifying gender differences in brain injury, particularly in the Veteran population. She currently serves as PI and Site-PI on numerous neuromodulation clinical trials and collaborates internationally for developing advanced diagnostic methods in neuroimaging, especially in underserved communities. In her position at VA Palo Alto, she is actively involved in translating research, such as non-invasive brain stimulation and other therapies, to clinical in-home use by patients using innovations such as virtual and augmented reality.
Dr. Adamson has authored numerous peer-reviewed publications on the cognitive and neural basis of Alzheimer’s disease and on a wide range of topics in TBI. She has received recognition in national and international settings. She is also intricately involved in mentoring research postdoctoral fellows and clinical residents in the Physical Medicine & Rehabilitation, Psychiatry, and Neurosurgery departments at Stanford School of Medicine. Her goal is to incorporate advanced treatment and diagnostics tailored to each patient's needs into standard-of-care to improve their daily function, reintegration into society, and long-term rehabilitation. -
Michelle Cheng
Sr Res Scientist-Basic Life, Neurosurgery
Current Role at StanfordI am a senior scientist in Dr. Gary's Steinberg's lab. I supervise several projects that use optogenetics, imaging techniques and next generation sequencing to study post-stroke neural circuit dynamics and recovery mechanisms. My main interests are to study how the brain recovers from injury at both the neural circuit and molecular level, and to develop strategies to promote the recovery process.
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Amirreza Ehsani, MD
Visiting Instructor, Neurosurgery
BioAmirreza Ehsani is an MD and completed his undergraduate education at Iran University of Medical Sciences(IUMS), Tehran, Iran. After his graduation, he continued research in surgical fields and also practicing medicine in private clinics in Tehran, Iran.
Dr. Ehsani joined the Stanford Neurosurgery department in November, 2022, as a Visiting Instructor. His research focuses on clinical neurosurgery and immunotherapy for many benign and malignant brain pathologies. -
Stephen Lawrence McKenna, MD
Clinical Professor (Affiliated), Neurosurgery
Staff, NeurosurgeryBioDr. Stephen McKenna is a founding member of the Stanford Partnership for Spinal Cord Injury and Repair. He is currently the Chief of the Rehabilitation Trauma Center; as well as, the site director of the Advanced SCI Medicine Fellowship at SCVMC.
As a Neurocritical Care physician, Dr. McKenna specializes in ventilator-dependent Spinal Cord and Traumatic Brain Injury, as well as neuromuscular diseases. He has led first-in-human clinical trials ranging from vaccines for HIV to stem cell-derived oligodendrocyte progenitor cell-based therapies for SCI. Dr. McKenna is Chairman of the Respiratory Section of the International Standards to Document Autonomic Function after SCI (ISAFSCI) and co-chair of the American Spinal Cord Injury Association (ASIA) Research Education Subcommittee.
Clinical Focus:
Spinal Cord Injury
Traumatic Brain Injury
Amyotrophic lateral sclerosis (ALS)
Guillain-Barre syndrome (GBS)
Anti-NMDA receptor encephalitis
Neuromyelitis Optica (Devic disease)
Professional Education:
Board Certification: Neurocritical Care, UCNS (2008)
Board Certification: Internal Medicine, ABIM (2005)
Internship & Residency: Santa Clara Valley Medical Center (2002,2005)
Medical Education: Stanford University School of Medicine (2002)
Book Chapter:
Shah A, Shem K, McKenna SL, Berlly M. Management of Respiratory Failure in Spinal Cord Injury. Spinal Cord Medicine (Hardcover) by Steven, M.D. Kirshblum (Editor) Lippincott Williams & Wilkins; 2011
Selected Publications:
Exploration of surgical blood pressure management & expected motor recovery in individuals with traumatic SCI.
Ehsanian R, et al, McKenna SL.
Spinal Cord. 2020 Mar;58(3):377-386. PMID: 31649323
A Novel Pharyngeal Clearance Maneuver for Initial Tracheostomy Tube Cuff Deflation in High Cervical Tetraplegia.
Ehsanian R, et al, McKenna S.
Am J Phys Med Rehabil. 2019 Sep;98(9):835-838. PMID: 30973517
Burden of Care Implications & Association of Intracranial Hypertension with Extremely Severe Post-traumatic Amnesia After TBI: A 5-Year Retrospective Longitudinal Study.
Quach NT, et al
Front Neurol. 2019 Jan 29;10:34. PMID: 30761071
Venous Thromboembolism is Associated with Lack of Vitamin D Supplementation in Patients with SCI & Low Vitamin D Levels.
Ehsanian R, et al
PM R. 2019 Feb;11(2):125-134. PMID: 30300766
Pulmonary outcomes following specialized respiratory management for acute cervical SCI: a retrospective analysis.
Zakrasek EC, et al, McKenna SL
Spinal Cord, 2017; Feb 21. PMID: 28220822
Dose Response Effect of Exposure to Hypotension on Expected Neurological Recovery in Individuals with Traumatic SCI.
ARCHIVES OF PM&R
Reza, E., et al, McKenna, S.
2016: DOI: http://dx.doi.org/10.1016/j.apmr.2016.09.016
Combined SCI & TBI: recovery of forelimb function after unilateral cervical SCI is retarded by contralateral traumatic brain injury (TBI), & ipsilateral TBI balances the effects of SCI on paw placement.
EXPERIMENTAL NEUROLOGY
Inoue T, et al.
2013 Oct 248: 136-47. PMID: 23770071
Functional electrical stimulation in SCI respiratory care.
TOPICS IN SPINAL CORD REHAB.
R Jarosz, et al, S McKenna
2012:Vol. 18, No. 4, 315-321. PMID: 23459661
Impact of mean arterial blood pressure during the first seven days post SCI.
TOPICS IN SPINAL CORD REHAB.
J Cohn, et al
2010: DOI: http://dx.doi.org/10.1310/sci1503-96
Successful Pregnancy & Delivery in a C1 ASIA A spinal cord injured Woman: The Role of Coordinated Care Between PM&R & Obstetrics Services: A Case Report.
PM&R
Lin C, et al
2010: DOI: http://dx.doi.org/10.1016/j.pmrj.2010.07.461
The impact of project closure on HIV incidence and mortality in a cohort of couples in Lusaka, Zambia.
AIDS CARE
Stephenson R, et al
2008 Jul;20(6):683-91. PMID: 18576170
Rapid HIV testing & counseling for voluntary testing centers in Africa.
AIDS
McKenna SL et al
1997 Sep;11 Suppl 1:S103-10. PMID: 9376093 -
Ryan Nitta
Sr Res Scientist-Basic Life, Neurosurgery
Current Role at StanfordThe main project of the Li lab is to elucidate the signaling pathways responsible for maintaining and initiating brain tumor growth. Previously the Li lab has identified an interesting protein, known as casein kinase 2, which plays an integral role in adult brain tumor growth. My goal is to expand on this initial finding and determine if casein kinase 2 could be a therapeutically relevant drug target in adult brain tumors and whether this protein plays a role in pediatric brain tumors. The role of the candidate would be the lead researcher on these projects, as well as managing and leading the undergraduate and medical students in the lab. In addition, I am responsible for maintaining the laboratory and assisting in grant writing.
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Patrick Pezeshkian, MD, FAANS
Clinical Associate Professor (Affiliated), Neurosurgery
BioAfter completing his residency training in neurosurgery and a fellowship in Stereotactic and Functional Neurosurgery at UCLA, Dr. Pezeshkian joined the faculty at Kaiser Permanente Neurosurgery & Neuroscience department at Redwood City, California.
Dr. Pezeshkians’ areas of expertise and neurosurgical focus are Deep Brain Stimulation surgery for movement and neuropsychiatric disorders, adult epilepsy surgery,, neuromodulation procedures for chronic refractory craniofacial pain syndromes and peripheral nerve surgeries for tumors and trauma.
Dr. Pezeshkian is the Regional Director of the Functional Neurosurgery Program at the Northern California Kaiser Permanente healthcare system. -
Cynthia Harryman Samos
CIRM CLIN2 Project Manager, Neurosurgery
Current Role at StanfordProject Manager and Writer/Editor for the Department of Neurosurgery
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Matthew Willsey
Visiting Instructor, Neurosurgery
BioMatthew Willsey, originally from Indiana, attended MIT, where he received B.S. and M.Eng. degrees in Electrical Engineering with a research focus in digital signal processing. He later attended medical school at Baylor College of Medicine and completed his neurosurgery residency at the University of Michigan in 2022. During his residency, he completed an enfolded CAST-approved fellowship in Stereotactic and Functional Neurosurgery and a PhD under Drs. Parag Patil and Cynthia Chestek during his resident research time plus an additional leave-of-absence year. After graduation, he completed a one-year, post-graduate appointment as a clinical instructor stereotactic/functional neurosurgery and epilepsy at Stanford University directed by Dr. Jaimie Henderson. Prior to beginning his position as an assistant professor of neurosurgery at the University of Texas at Austin, he is currently a visiting instructor in the Neural Prosthetics Translational Lab investigating intracortical brain-computer interfaces to restore fine motor control in human participants with paralysis.
His clinical interests include deep brain stimulation, MR-guided focused ultrasound, epilepsy, pain. His research interests include brain-computer interfaces, neuromodulation, and computational neuroscience.
Website: https://www.willseylab.org/ -
Lulu Xing
Basic Life Res Scientist, Neurosurgery
Current Role at StanfordResearch Scientist
