POURATIAN LAB

Recent Publications

Please visit PubMed for a thorough list of publications.

  1. Malekmohammadi M, Sparks H, AuYong N, Hudson A, Pouratian N. Propofol anesthesia precludes LFP-Based functional mapping of pallidum during DBS implantaion. Sterotact Funct Neurosurg. 2018 Sep 7:1-10. [Epub ahead of print]. PMID: 30196280
  2. Niketeghad S, Pouratian N. Brain machine interfaces for vision restoration: The current state of cortical visual prosthetics. Neurotherapeutics. 2018 Sep 7. [Epub ahead of print] Review. PMID: 30194614
  3. AuYong N, Malekmohammadi M, Ricks-Oddie J, Pouratian N. Movement-Modulation of Local Power and Phase Amplitude Coupling in Bilateral Globus Pallidus Interna in Parkinson Disease. Front Hum Neurosci. 2018 Jul 9;12:270. eCollection 2018. PMID: 30038563
  4. Malekmohammadi M, Shahriari Y, AuYong N, O'Keeffe A, Bordelon Y, Hu X, Pouratian N. Pallidal stimulation in Parkinson disease differentially modulates local and network β activity. J Neurol Surg B Skull Base. 2018 Oct;15(5):056016. Epub 2018 Jul 4. PMID: 29972146
  5. Tsolaki E, Downes A, Speier W, Elias WJ, Pouratian N. The potential value of probabilistic tractography-based for MR-guided focused ultrasound thalamotomy for essential tremor. Neuroimage Clin. 2017 Dec 12; 17:1019-1027. PMID: 29527503
  6. Malekmohammadi M, AuYong N, Ricks-Oddie J, Bordelon Y, Pouratian N. Pallidal deep brain stimulation modulates excessive cortical high β phase amplitude coupling in Parkinson disease. Brain Stimul. 2018 May-Jun;11(3):607-617. Epub 2018 Jan 31. PMID: 29422442
  7. Malekmohammadi M, AuYong N, Price CM, Tsolaki E, Hudson AE, Pouratian N. Propofol-induced changes in α-β Sensorimotor Cortical Connectivity. Anesthesiology. 2018 Feb; 128(2):305-316. PMID: 29068830
  8. Speier W, Chandravadia N, Roberts D, Pendekanti S, Pouratian N. Online BCI typing using language model classifiers by ALS patients in their homes. Brain Comput Interfaces (Abingdon). 2017;4(1-2):114-121. Epub 2016 Nov 15. PMID: 29051907
  9. Tsiokos C, Malekmohammadi M, AuYong N, Pouratian N. Pallidal low β-low γ phase-amplitude coupling inversely correlates with Parkinson disease symptoms. Clin Neurophysiol. 2017 Nov; 128(11):2165-2178. Epub 2017 Sep 5. PMID: 28942154
  10. Roberts DG, Pouratian N. Stereotactic radiosurgery for the treatment of chronic intractable pain: A systematic review. Oper Neurosurg (Hagerstown). 2017 Oct1;13(5):543-551. PMID: 28521018
  11. Speier W, Deshpande A, Cui L, Chandravadia N, Roberts D, Pouratian N. A comparison of stimilus types in online classification of the P300 speller using language models. PLoS One. 2017 Apr 13;12(4):e0175382. PMID:28406932
  12. Tsolaki E, Espinoza R, Pouratian N.Using probabilistic tractography to target the subcallosal cingulate cortex in patients with treatment resistant depression. Psychiatry Res Neuroimaging. 2017 Jan 20;261:72-74. [Epub ahead of print] PMID: 28142056
  13. Kim W, Chivukula S, Hauptman J, Pouratian N. Diffusion Tensor Imaging-Based Thalamic Segmentation in Deep Brain Stimulation for Chronic Pain Conditions. Stereotact Funct Neurosurg. 2016 Aug 19;94(4):225-234. [Epub ahead of print] PMID: 27537848.
  14. Sharim J, Tashjian R, Golzy N, Pouratian N. Glioblastoma following treatment with fingolimod for relapsing-remitting multiple sclerosis. J Clin Neurosci. 2016 Aug;30:166-8. Epub 2016 Mar 9. PMID: 26970935.
  15. Speier W, Deshpande A, Pouratian N. A method for optimizing EEG electrode number and configuration for signal acquisition in P300 speller systems. Clin Neurophysiol. 2015 Jun;126(6):1171-7. Epub 2014 Sep 28. PMID: 25316166.
  16. Malekmohammadi M, Elias WJ, Pouratian N. Human thalamus regulates cortical activity via spatially specific and structurally constrained phase-amplitude coupling. Cereb Cortex. 2015 Jun;25(6):1618-28. Epub 2014 Jan 9. PMID: 24408958.
  17. Pouratian N, Thakkar S, Kim W, Bronstein JM. Deep brain stimulation for the treatment of Parkinson's disease: efficacy and safety. Degener Neurol Neuromuscul Dis. 2012 Sep 4;2012(2). PMID: 24298202.
  18. Pouratian N, Zheng Z, Bari A, Behnke E, Elias WJ, DeSalles AAF. Multi-institutional evaluation of deep brain stimulation targeting using probabilistic connectivity-based thalamic segmentation. Journal of Neurosurgery. 2011 Aug;115(5):995-1004. PMID: 21854118.
  19. Pouratian N. The brain and computer: The neurosurgical interface. Surg Neurol Int. 2011;2:79. Epub 2011 Jun 15. PubMed PMID: 21748032; PubMed Central PMCID: PMC3130358.
  20. Sedrak M, Gorgulho A, Frew A, Behnke E, Desalles A, Pouratian N. Diffusion Tensor Imaging (DTI) and Colored Fractional Anisotropy (FA) Mapping of the Ventralis Intermedius (VIM) Nucleus of the Thalamus. Neurosurgery. 2011 Jun 18. [Epub ahead of print] PubMed PMID: 21697755.
  21. Sedrak M, Gorgulho A, Bari A, Behnke E, Frew A, Gevorkyan I, Pouratian N, DeSalles A. Diffusion tensor imaging (DTI) and colored fractional anisotropy (FA) mapping of the subthalamic nucleus (STN) and the globus pallidus interna (GPi). Acta Neurochir (Wien). 2010 Dec;152(12):2079-84. Epub 2010 Oct 3. PubMed PMID: 20890778; PubMed Central PMCID: PMC2991232.
  22. Lee DJ, Pouratian N, Bookheimer SY, Martin NA. Factors predicting language lateralization in patients with perisylvian vascular malformations. Clinical article. J Neurosurg. 2010 Oct;113(4):723-30. PubMed PMID: 20302390.
  23. Pouratian N, Elias WJ, Jane JA Jr, Phillips LH 2nd, Jane JA Sr. Electrophysiologically guided untethering of secondary tethered spinal cord syndrome. Neurosurg Focus. 2010 Jul;29(1):E3. PubMed PMID: 20594001.
  24. Pouratian N, Bookheimer SY. The reliability of neuroanatomy as a predictor of eloquence: a review. Neurosurg Focus. 2010 Feb;28(2):E3. Review. PubMed PMID:20121438.