Publications Print Feyissa AM. Debunking the Myth: The Null Effect of Antiseizure Medications on the Functional Outcomes of Acute Symptomatic Seizures. Epilepsy Curr. 2025 Jan 17; 15357597241311132 [Epub ahead of print] View PubMed Freund BE, Tsikvadze M, Feyissa AM, Freeman WD, Tatum WO 4th. Sensitivity of detecting interictal epileptiform activity using rapid reduced montage EEG. J Neurol Sci. 2024 Dec 15; 467:123277 Epub 2024 Oct 23 View PubMed Feyissa AM. Have We Solved the Chicken-and-Egg Conundrum? Hippocampal Sclerosis and Temporal Lobe Epilepsy Following Febrile Status Epilepticus: Results of the 10-Year Follow-up FEBSTAT Study. Epilepsy Curr. 2024 Nov-Dec; 24 (6):400-402 Epub 2024 Oct 24 View PubMed Freund BE, Barrios ML, Feyissa AM, Sabsevitz D, Grewal SS, Freeman WD, Middlebrooks EH, Sanchez-Garavito JE, Quinones-Hinojosa A, Tatum WO. A review of acute symptomatic seizures during awake craniotomy for tumour resection. Br J Neurosurg. 2024 Oct 16; 1-6 [Epub ahead of print] View PubMed Tatum WO, Freund B, Middlebrooks EH, Lundstrom BN, Feyissa AM, Van Gompel JJ, Grewal SS. CM-Pf deep brain stimulation in polyneuromodulation for epilepsy. Epileptic Disord. 2024 Oct; 26 (5):626-637 Epub 2024 July 30 View PubMed Middlebrooks EH, Gupta V, Agarwal AK, Freund BE, Messina SA, Tatum WO, Sabsevitz DS, Feyissa AM, Mirsattari SM, Galan FN, Quinones-Hinojosa A, Grewal SS, Murray JV. Radiologic Classification of Hippocampal Sclerosis in Epilepsy. AJNR Am J Neuroradiol. 2024 Sep 9; 45 (9):1185-1193 Epub 2024 Sept 09 View PubMed Feyissa AM. Wild Seizing Gliomas! Time-Dependent Characteristics and Prognosis of Glioblastoma-Related Epilepsy. Epilepsy Curr 2024 Jul-Aug; 24 (4):271-273 Epub 2024 May 09 View PubMed Okromelidze L, Gupta V, Jain A, Gopal N, Feyissa AM, Tatum WO 4th, Quinones-Hinojosa A, Grewal SS, Middlebrooks EH. Temporal pole blurring in temporal lobe epilepsy revealed by 3D Edge-Enhancing Gradient Echo MRI. Neuroradiol J. 2024 Jun; 37 (3):386-389 Epub 2022 Jan 06 View PubMed Feyissa AM. Do Not Sleep on It! Prognosis of First-Ever Unprovoked Seizure From Sleep. Epilepsy Curr 2024 May-Jun; 24 (3):162-164 Epub 2024 Feb 06 View PubMed Barrios MS, Rainey C, Feyissa AM. A seizure in the eye of the beholder: painting an absence-to-bilateral-tonic-clonic seizure. Neurol Sci. 2024 Apr; 45 (4):1799-1801 Epub 2024 Jan 13 View PubMed Mamo B, Feyissa AM, Mengesha T, Ayele BA, Mamushet Yifru Y. Association between cognitive impairment and antiseizure medication adherence among people with epilepsy in Addis Ababa, Ethiopia. Epilepsy Behav. 2024 Mar; 152:109651 Epub 2024 Jan 31 View PubMed Koay JM, Sabsevitz DS, Ritaccio A, Feyissa AM, Tatum W, Blackmon K. Is preserved consciousness during seizures associated with quality of life among patients with drug-resistant epilepsy? Epilepsy Behav. 2024 Jan; 150:109585 Epub 2023 Dec 13 View PubMed Freund BE, Feyissa AM, Khan A, Middlebrooks EH, Grewal SS, Sabsevitz D, Sherman WJ, Quinones-Hinojosa A, Tatum WO. Early Postoperative Seizures Following Awake Craniotomy and Functional Brain Mapping for Lesionectomy. World Neurosurg. 2024 Jan; 181:e732-e742 Epub 2023 Oct 28 View PubMed Middlebrooks EH, Greco E, Zhou X, Gupta V, Freund BE, Agarwal AK, Westerhold EM, Feyissa AM, Tatum IV WO, Grewal S, Patel V, Tao S. Edge-Enhancing Gradient Echo MRI at 7T for detection of focal cortical dysplasia in epilepsy Neuroimage: Reports. 2023; 3(2023):100187. Freund BE, Sanchez-Boluarte SS, Blackmon K, Day GS, Lin M, Khan A, Feyissa AM, Middlebrooks EH, Tatum WO 4th. Incidence and risk factors associated with seizures in cerebral amyloid angiopathy. Eur J Neurol. 2023 Dec; 30 (12):3682-3691 Epub 2023 June 13 View PubMed Feyissa AM, Sanchez-Boluarte SS, Moniz-Garcia D, Chaichana KL, Sherman WJ, Freund BE, Tatum WO, Middlebrooks EH, Sirven JI, Quinones-Hinojosa A. Risk factors for preoperative and postoperative seizures in patients with glioblastoma according to the 2021 World Health Organization classification. Seizure. 2023 Nov; 112:26-31. Epub 2023 Sep 17. View PubMed Freund BE, Sherman WJ, Sabsevitz DS, Middlebrooks EH, Feyissa AM, Garcia DM, Moniz Garcia D, Grewal SS, Chaichana KL, Quinones-Hinojosa A, Tatum WO 4th. Can we improve electrocorticography using a circular grid array in brain tumor surgery? Biomed Phys Eng Express. 2023 Nov 1; 9 (6) Epub 2023 Nov 01 View PubMed Freund BE, Feyissa AM, Khan A, Sirven JI, Grewal SS, Sabsevitz D, Moniz-Garcia D, Quinones-Hinojosa A, Tatum WO. Enhanced sensitivity of electrocorticography during awake craniotomy using a novel circular grid electrode. J Neurooncol. 2023 Nov; 165(2):313-320. Epub 2023 Nov 07. View PubMed Feyissa AM, Bower JH. Evaluation of the Patient With Paroxysmal Spells Mimicking Epileptic Seizures. Neurologist. 2023 Jul 1; 28 (4):207-217 Epub 2023 July 01 View PubMed Sanchez-Boluarte SS, Feyissa AM, Freund B, Khan A, Middlebrooks EH, Grewal SS, Tatum WO. Cervical Radiofrequency Ablation Artifact Mimicking an Electrographic Seizure on RNS. J Clin Neurophysiol. 2023 Jul 1; 40 (5):478-480 Epub 2023 Apr 17 View PubMed Khan A, Middlebrooks EH, Javarayee P, Tatum WO, Sanchez Bolurate SS, Grewal SS, Feyissa AM. Pearls & Oy-sters: Harnessing New Diagnostic and Therapeutic Approaches to Treat a Patient With Genetic Drug-Resistant Focal Epilepsy. Neurology. 2023 May 23; 100 (21):1020-1024 Epub 2023 Jan 25 View PubMed Yonas AS, Meschia JF, Feyissa AM. Clinical Biomarkers and Prediction Models for Poststroke Epilepsy: Have We Settled the Scores Yet? Neurol Clin Pract. 2023 Apr; 13 (2):e200146 Epub 2023 Mar 14 View PubMed Tao S, Zhou X, Greco E, Gupta V, Freund BE, Westerhold EM, Feyissa AM, Tatum WO, Grewal S, Patel V, Middlebrooks EH. Edge-Enhancing Gradient-Echo MP2RAGE for Clinical Epilepsy Imaging at 7T. AJNR Am J Neuroradiol. 2023 Mar; 44 (3):268-270 Epub 2023 Feb 02 View PubMed Chen B, Grewal SS, Middlebrooks EH, Tatum WO, Ritaccio AL, Sirven JI, Freund BE, Feyissa AM. Intraoperative electrocorticography during laser-interstitial thermal therapy predicts seizure outcome in mesial temporal lobe epilepsy. Clin Neurophysiol. 2023 Feb; 146:118-123 Epub 2022 Dec 22 View PubMed Nordli III DR, Middlebrooks E, Feyissa A. Focal tonic absence seizure mischaracterized as periodic paralysis: A cautionary tale Annals of the Child Neurology Society. 2023; 1(1):82-84. Tatum WO 4th, Acton EK, Freund B, de la Cruz Gutierrez M, Feyissa AM, Brigham T. Smartphone use in Neurology: a bibliometric analysis and visualization of things to come. Front Neurol. 2023; 14:1237839 Epub 2023 Nov 22 View PubMed Freund BE, Jaeckle K, Quinones-Hinojosa A, Feyissa AM. Case Report: "Aggressive" perioperative antiseizure medication prophylaxis in patients with glioma-related epilepsy at high risk of early postoperative seizures following awake craniotomy. Front Surg. 2023; 10:1282013 Epub 2024 Jan 11 View PubMed Gunasekera CL, Sirven JI, Feyissa AM. The evolution of antiseizure medication therapy selection in adults: Is artificial intelligence -assisted antiseizure medication selection ready for prime time? J Cent Nerv Syst Dis. 2023; 15:11795735231209209 Epub 2023 Oct 18 View PubMed Feyissa AM, Cascino GD. The Argument for a More Patient Attitude Toward a Single Unprovoked Seizure: Wait for It? Mayo Clin Proc. 2023 Jan; 98 (1):23-30 Epub 2022 Dec 02 View PubMed Feyissa AM, Rosenfeld SS, Quinones-Hinojosa A. Altered glutamatergic and inflammatory pathways promote glioblastoma growth, invasion, and seizures: An overview. J Neurol Sci. 2022 Dec 15; 443:120488 Epub 2022 Nov 05 View PubMed Gunasekera CL, Middlebrooks EH, Burkholder DB, Chen B, Sirven JI, Wong-Kisiel LC, Freund BE, Tatum WO, De la Garza-Ramos CC, Okromelidze L, Feyissa AM. Association of intracranial abnormalities with the development of epilepsy and drug-resistant epilepsy in patients with Parry-Romberg syndrome. J Neurol Sci. 2022 Nov 15; 442:120455 Epub 2022 Oct 08 View PubMed Koay JM, Blackmon KE, Middlebrooks EH, Quinones-Hinojosa A, Chaichana KL, Feyissa AM, Grewal SS, Sabsevitz DS. Examining the role of the uncinate fasciculus in proper noun naming: awake brain tumor resections and stereo EEG targeted electrical stimulation multiple case study. Neurocase. 2022 Oct; 28(5):439-447. Epub 2022 Dec 22. View PubMed Chen B, Lundstrom BN, Crepeau AZ, Dacpano L, Lopez-Chiriboga AS, Tatum WO, Freund B, Feyissa AM. Brain responsive neurostimulation device safety and effectiveness in patients with drug-resistant autoimmune-associated epilepsy. Epilepsy Res. 2022 Aug; 184:106974 Epub 2022 July 01 View PubMed De la Garza-Ramos C, Jain A, Montazeri SA, Okromelidze L, McGeary R, Bhatt AA, Sandhu SJS, Grewal SS, Feyissa A, Sirven JI, Ritaccio AL, Tatum WO, Gupta V, Middlebrooks EH. Brain Abnormalities and Epilepsy in Patients with Parry-Romberg Syndrome. AJNR Am J Neuroradiol. 2022 Jun; 43 (6):850-856 View PubMed Freund B, Grewal SS, Middlebrooks EH, Moniz-Garcia D, Feyissa AM, Tatum WO. Dual-Device Neuromodulation in Epilepsy. World Neurosurg. 2022 May; 161:e596-e601. Epub 2022 Feb 18. View PubMed Freund BE, Feyissa AM. EEG as an indispensable tool during and after the COVID-19 pandemic: A review of tribulations and successes. Front Neurol. 2022; 13:1087969 Epub 2022 Dec 02 View PubMed Cheng C, Sirven JI, Ryan DJ, Feyissa AM. Looks can be deceptive: A primary generalized epilepsy mimicking a lesional focal-reflex epilepsy. Seizure. 2021 Oct; 91:114-116 Epub 2021 June 10 View PubMed Mohamed AS, Prusinski CC, Ritaccio AL, Tatum WO, Feyissa AM. Teaching Video NeuroImage: Unique Ipsilateral Manual Automatism in Temporal Lobe Epilepsy: Conducting the Orchestra. Neurology. 2021 Aug 24; 97 (8):e867-e868 Epub 2021 Apr 30 View PubMed Chen B, Lopez Chiriboga AS, Sirven JI, Feyissa AM. Autoimmune Encephalitis-Related Seizures and Epilepsy: Diagnostic and Therapeutic Approaches. Mayo Clin Proc. 2021 Aug; 96 (8):2029-2039 View PubMed Feyissa AM, Carrano A, Wang X, Allen M, Ertekin-Taner N, Dickson DW, Jentoft ME, Rosenfeld SS, Tatum WO, Ritaccio AL, Guerrero-Cazares H, Quinones-Hinojosa A. Analysis of intraoperative human brain tissue transcriptome reveals putative risk genes and altered molecular pathways in glioma-related seizures. Epilepsy Res. 2021 Jul; 173:106618 Epub 2021 Mar 18 View PubMed Ramos-Fresnedo A, Domingo RA, McGeary RC, Sirven JI, Feyissa AM, Tatum W, Ritaccio AL, Middlebrooks EH, Grewal SS. Encephalocele-Associated Drug-Resistant Epilepsy of Adult Onset: Diagnosis, Management, and Outcomes. World Neurosurg. 2021 Jul; 151:91-101 Epub 2021 May 05 View PubMed Rao CK, Tatum WO, Brinkmann BH, Sharma A, Yelvington KH, Sirven JI, Ritaccio AL, McKay JH, Feyissa AM. Injection of prophylactic lorazepam versus antiseizure drugs on the localization value of ictal SPECT studies and treatment-emergent adverse events: A single-center prospective study. Epilepsy Behav. 2021 Feb; 115:107500. Epub 2020 Dec 13. View PubMed Tatum WO, Desai N, Feyissa A. Ambulatory EEG: Crossing the divide during a pandemic. Epilepsy Behav Rep. 2021; 16:100500 Epub 2021 Nov 10 View PubMed Feyissa AM, Mohamed AS, Tatum WO, Campbell AS, Lopez-Chiriboga AS. Brain-responsive neurostimulation in adult-onset rasmussen's encephalitis. Epilepsy Behav Rep. 2021; 15:100445. Epub 2021 Mar 29. View PubMed Singh TD, Sabsevitz DS, Desai NN, Middlebrooks EH, Feyissa AM, Grewal S, Wharen RE, Tatum WO, Ritaccio AL. Crying with depressed affect induced by electrical stimulation of the anterior insula: A stereo EEG case study. Epilepsy Behav Rep. 2021; 15:100421 Epub 2020 Dec 31 View PubMed ReFaey K, Chaichana KL, Feyissa AM, Vivas-Buitrago T, Brinkmann BH, Middlebrooks EH, McKay JH, Lankford DJ, Tripathi S, Bojaxhi E, Roth GE, Tatum WO, Quinones-Hinojosa A. A 360 degrees electronic device for recording high-resolution intraoperative electrocorticography of the brain during awake craniotomy. J Neurosurg. 2020 Aug 1; 133 (2):443-450 Epub 2019 July 05 View PubMed Feyissa AM, Mirro EA, Wabulya A, Tatum WO, Wilmer-Fierro KE, Won Shin H. Brain-responsive neurostimulation treatment in patients with GAD65 antibody-associated autoimmune mesial temporal lobe epilepsy. Epilepsia Open. 2020 Jun; 5 (2):307-313 Epub 2020 Apr 14 View PubMed Borsato GS, Siegel JL, Rose MQ, Ojard M, Feyissa AM, Quinones-Hinojosa A, Jackson DA, Rogers ER, Freeman WD. Ketamine in seizure management and future pharmacogenomic considerations. Pharmacogenomics J. 2020 Jun; 20 (3):351-354 Epub 2019 Nov 27 View PubMed Bohm P, McKay J, Lucas J, Sabsevitz D, Feyissa AM, Ritaccio T, Grewal SS, Wharen RE, Gupta V, Tatum WO. Wada testing and fMRI in a polyglot evaluated for epilepsy surgery. Epileptic Disord. 2020 Apr 1; 22 (2):207-213 View PubMed Tatum WO, McKay JH, ReFaey K, Feyissa AM, Ryan D, Ritaccio A, Middlebrooks E, Yelvington K, Roth G, Acton E, Grewal S, Chaichana K, Quinones-Hinojosa A. Detection of after-discharges during intraoperative functional brain mapping in awake brain tumor surgery using a novel high-density circular grid. Clin Neurophysiol. 2020 Apr; 131 (4):828-835 Epub 2020 Jan 30 View PubMed McKay JH, Feyissa AM, Sener U, D'Souza C, Smelick C, Spaulding A, Yelvington K, Tatum WO. Time Is Brain: The Use of EEG Electrode Caps to Rapidly Diagnose Nonconvulsive Status Epilepticus. J Clin Neurophysiol. 2019 Nov; 36 (6):460-466 View PubMed Sener U, McKay JH, Feyissa AM, Tatum WO. Video Game-Induced Theta Rhythm. J Clin Neurophysiol. 2019 Sep; 36 (5):389-391 View PubMed Tatum WO, Feyissa AM, ReFaey K, Grewal SS, Alvi MA, Castro-Apolo R, Roth G, Segura-Duran I, Mahato D, Ruiz-Garcia H, Pamias-Portalatin E, Yelvington K, Chaichana K, Bechtle P, Quinones-Hinojosa A. Periodic focal epileptiform discharges. Clin Neurophysiol. 2019 Aug; 130 (8):1320-1328 Epub 2019 May 31 View PubMed Feyissa AM, Worrell GA, Tatum WO, Chaichana KL, Jentoft ME, Guerrero Cazares H, Ertekin-Taner N, Rosenfeld SS, ReFaey K, Quinones-Hinojosa A. Potential influence of IDH1 mutation and MGMT gene promoter methylation on glioma-related preoperative seizures and postoperative seizure control. Seizure. 2019 Jul; 69:283-289 Epub 2019 May 20 View PubMed Parsons AM, Grill MF, Feyissa AM, Britton J, Hocker S, Crepeau A. EEG in WNV Neuroinvasive Disease. J Clin Neurophysiol. 2019 Mar; 36 (2):135-140 View PubMed Tatum WO, Thottempudi N, Gupta V, Feyissa AM, Grewal SS, Wharen RE, Pizzi MA. De novo temporal intermittent rhythmic delta activity after laser interstitial thermal therapy for mesial temporal lobe epilepsy predicts poor seizure outcome. Clin Neurophysiol. 2019 Jan; 130 (1):122-127 Epub 2018 Nov 26 View PubMed Feyissa AM, Hasan TF, Meschia JF. Stroke-related epilepsy. Eur J Neurol. 2019 Jan; 26 (1):18-e3 Epub 2018 Oct 15 View PubMed Feyissa AM. Brivaracetam in the treatment of epilepsy: a review of clinical trial data. Neuropsychiatr Dis Treat. 2019; 15:2587-2600 Epub 2019 Sept 09 View PubMed Feyissa AM, Tatum WO. Adult EEG. Handb Clin Neurol. 2019; 160:103-124 View PubMed Cannistraro RJ, Middlebrooks EH, Brinkmann BH, Feyissa AM. Paroxysmal epileptic laryngospasms: Frequent nightly awakenings. Neurol Clin Pract. 2018 Dec; 8 (6):e46-e48 View PubMed Goldstein ED, Ertekin-Taner N, Stephens A, Carrasquillo MM, Boeve B, Tatum WO, Feyissa AM. Electroencephalogram findings in patients with posterior cortical atrophy. Neurol Neurochir Pol. 2018 Nov - Dec; 52 (6):690-694 Epub 2018 Oct 01 View PubMed Feyissa AM, Lamb C, Pittock SJ, Gadoth A, McKeon A, Klein CJ, Britton JW. Antiepileptic drug therapy in autoimmune epilepsy associated with antibodies targeting the leucine-rich glioma-inactivated protein 1. Epilepsia Open. 2018 Sep; 3 (3):348-356 Epub 2018 June 25 View PubMed Goldstein ED, Feyissa AM. Brain tumor related-epilepsy. Neurol Neurochir Pol. 2018 Aug; 52 (4):436-447 Epub 2018 June 30 View PubMed D'Souza CE, Feyissa AM. GAD65 antibody-associated autoimmune epilepsy with unique independent bitemporal-onset ictal asystole. Epileptic Disord. 2018 Jun 1; 20 (3):204-208 View PubMed Feyissa AM, Worrell GA, Tatum WO, Mahato D, Brinkmann BH, Rosenfeld SS, ReFaey K, Bechtle PS, Quinones-Hinojosa A. High-frequency oscillations in awake patients undergoing brain tumor-related epilepsy surgery. Neurology. 2018 Mar 27; 90 (13):e1119-e1125 Epub 2018 Feb 28 View PubMed Smelick C, Britton JW, Tatum WO, Feyissa AM. Unusual seizure evolution: Focal-general-focal-general. Epilepsy Behav Case Rep. 2018; 10:54-56 Epub 2018 Mar 14 View PubMed Petito GT, Wharen RE, Feyissa AM, Grewal SS, Lucas JA, Tatum WO. The impact of stereotactic laser ablation at a typical epilepsy center. Epilepsy Behav. 2018 Jan; 78:37-44 Epub 2017 Nov 22 View PubMed Greenway MRF, Lucas JA, Feyissa AM, Grewal S, Wharen RE, Tatum WO. Neuropsychological outcomes following stereotactic laser amygdalohippocampectomy. Epilepsy Behav. 2017 Oct; 75:50-55 Epub 2017 Aug 24 View PubMed Feyissa AM, Lopez Chiriboga AS, Britton JW. Antiepileptic drug therapy in patients with autoimmune epilepsy. Neurol Neuroimmunol Neuroinflamm. 2017 Jul; 4 (4):e353 Epub 2017 May 10 View PubMed Feyissa AM, Britton JW, Van Gompel J, Lagerlund TL, So E, Wong-Kisiel LC, Cascino GC, Brinkman BH, Nelson CL, Watson R, Worrell GA. High density scalp EEG in frontal lobe epilepsy. Epilepsy Res. 2017 Jan; 129:157-161 Epub 2017 Jan 02 View PubMed Sener U, Tatum WO, Quinones-Hinojosa A, Mahato D, Feyissa AM. Paroxysmal dysphasia in a 68 year-old man: Enhancing the MRI spectrum! Epilepsy Behav Case Rep. 2017; 8:96-99. Epub 2017 Sep 11. View PubMed Feyissa AM, Kenney-Jung DL, Shin C, Cheville JC, So EL. Clinical Reasoning: An unusual cause of indeterminate spells. Neurology. 2016 Dec 6; 87 (23):e275-e280 View PubMed Feyissa AM, Wirrell EC, Jones DT, Young NP, Britton JW. Focal photoparoxysmal response in the Heidenhain variant of CJD: Hidden from view! Neurology. 2016 Apr 26; 86 (17):1647-8 View PubMed Feyissa AM, Britton JW, Van Gompel JJ, Stead SM. Neurological picture. I cannot stand this anymore! J Neurol Neurosurg Psychiatry. 2016 Apr; 87 (4):441-2 Epub 2015 Feb 19 View PubMed Feyissa AM, Pochettino A, Bower TC, Nuttall GA, Britton JW. Rhythmic electrographic discharges during deep hypothermic circulatory arrest. Clin Neurophysiol. 2016 Mar; 127: (3)1901-6. View PubMed Feyissa AM, Patterson MC, Wong-Kisiel LC. Too Old for a Diaper! A Child With Diaper Changing-Induced Seizures. Pediatr Neurol. 2016 Jan; 54:91-2 Epub 2015 Sept 21 View PubMed Feyissa AM, Shanina E, Shah R, Smith RG. Neuromyelitis optica phenotype associated with therapy-responsive acute peripheral neuropathy. Neurol Neuroimmunol Neuroinflamm. 2015 Jun; 2 (3):e83 Epub 2015 Mar 12 View PubMed Feyissa AM, Tummala S. Intraoperative neurophysiologic monitoring with Hoffmann reflex during thoracic spine surgery. J Clin Neurosci. 2015 Jun; 22 (6):990-4 Epub 2015 Mar 11 View PubMed Feyissa AM, Masel T, Busby SP. Acute peripheral vestibulopathy in a cocaine addict: Cracking the vestibular nucleus. Neurol Clin Pract. 2014 Dec; 4 (6):532-533 View PubMed Feyissa AM, Patterson JT, Smith RG. Treatment options for symptomatic dural arteriovenous fistulas. J Neurol Sci. 2014 Jun 15; 341: (1-2)175. View PubMed Feyissa AM, Tummala S. Unusual case of paroxysmal sympathetic hyperactivity in a patient with leukemia. Clin Neurophysiol 2014 May; 125 (5):1069-71 Epub 2013 Oct 19 View PubMed Feyissa AM, Ponce LL, Patterson JT, Von Ritschl RH, Smith RG. Dural arteriovenous fistula presenting with exophthalmos and seizures. J Neurol Sci. 2014 Mar 15; 338: (1-2)229-31. View PubMed Feyissa AM, Tummala S. Ifosfamide related encephalopathy: the need for a timely EEG evaluation. J Neurol Sci. 2014 Jan 15; 336: (1-2)109-12. View PubMed Feyissa AM, Singh P, Smith RG. Neuromyelitis optica in patients with coexisting human immunodeficiency virus infections. Mult Scler. 2013 Sep; 19: (10)1363-6. View PubMed Deschwanden A, Karolewicz B, Feyissa AM, Treyer V, Ametamey SM, Johayem A, Burger C, Auberson YP, Sovago J, Stockmeier CA, Buck A, Hasler G. Reduced metabotropic glutamate receptor 5 density in major depression determined by [(11)C]ABP688 PET and postmortem study. Am J Psychiatry. 2011 Jul; 168: (7)727-34. View PubMed Iyo AH, Feyissa AM, Chandran A, Austin MC, Regunathan S, Karolewicz B. Chronic corticosterone administration down-regulates metabotropic glutamate receptor 5 protein expression in the rat hippocampus. Neuroscience. 2010 Sep 15; 169: (4)1567-74. View PubMed Karolewicz B, Maciag D, O'Dwyer G, Stockmeier CA, Feyissa AM, Rajkowska G. Reduced level of glutamic acid decarboxylase-67 kDa in the prefrontal cortex in major depression. Int J Neuropsychopharmacol. 2010 May; 13: (4)411-20. View PubMed Feyissa AM, Woolverton WL, Miguel-Hidalgo JJ, Wang Z, Kyle PB, Hasler G, Stockmeier CA, Iyo AH, Karolewicz B. Elevated level of metabotropic glutamate receptor 2/3 in the prefrontal cortex in major depression. Prog Neuropsychopharmacol Biol Psychiatry. 2010 Mar 17; 34: (2)279-83. View PubMed Feyissa AM, Chandran A, Stockmeier CA, Karolewicz B. Reduced levels of NR2A and NR2B subunits of NMDA receptor and PSD-95 in the prefrontal cortex in major depression. Prog Neuropsychopharmacol Biol Psychiatry. 2009 Feb 1; 33: (1)70-5. View PubMed Feyissa AM, Kelly JP. A review of the neuropharmacological properties of khat. Prog Neuropsychopharmacol Biol Psychiatry.2009;32()1147-1166. PST-20357377 Home Publications