As a neurosurgeon, one goal of Joseph Madsen's research is to combine clinical research and basic research -- using data from the former in the latter. For example, the study of human electrocorticograms recorded during behavioral cortical tasks is used to answer basic questions about cortical physiology. It is also used to point the way toward safer surgery to control epilepsy by improving the ability to map cortical function. This opportunity is uniquely available because of the need for and benefits of neurosurgical intervention. Advanced technologies, such as digital signal processing (DSP), wavelet analysis, and cutting-edge cognitive science combine in this new laboratory.

He and colleagues are also studying the role of electrostimulation of the vagal nerve in the treatment of epilepsy.


Joseph Madsen received his MD from Harvard Medical School and the Harvard-MIT Division of Health Sciences and Technology. He completed an internship at Beth Israel Deaconess Medical Center, a residency at Massachusetts General Hospital, and a fellowship at Beth Israel Deaconess Medical Center.


Publications powered by Harvard Catalyst Profiles

  1. Extensions of Granger Causality Calculations on Brain Networks for Efficient and Accurate Seizure Focus Identification via iEEGs. Brain Sci. 2021 Sep 01; 11(9). View abstract
  2. Mesoscopic physiological interactions in the human brain reveal small-world properties. Cell Rep. 2021 Aug 24; 36(8):109585. View abstract
  3. Changes in the Functional Brain Network of Children Undergoing Repeated Epilepsy Surgery: An EEG Source Connectivity Study. Diagnostics (Basel). 2021 Jul 09; 11(7). View abstract
  4. Microscale Physiological Events on the Human Cortical Surface. Cereb Cortex. 2021 Jul 05; 31(8):3678-3700. View abstract
  5. Source imaging of seizure onset predicts surgical outcome in pediatric epilepsy. Clin Neurophysiol. 2021 07; 132(7):1622-1635. View abstract
  6. Presurgical accuracy of dipole clustering in MRI-negative pediatric patients with epilepsy: Validation against intracranial EEG and resection. Clin Neurophysiol. 2021 Mar 26. View abstract
  7. Noninvasive Mapping of Ripple Onset Predicts Outcome in Epilepsy Surgery. Ann Neurol. 2021 05; 89(5):911-925. View abstract
  8. Travelling spindles create necessary conditions for spike-timing-dependent plasticity in humans. Nat Commun. 2021 02 15; 12(1):1027. View abstract
  9. Anesthetic management and outcomes for MRI-guided laser interstitial thermal therapy (LITT) for seizure focus in pediatrics: A single-centre experience with 10 consecutive patients. Paediatr Anaesth. 2021 02; 31(2):234-236. View abstract
  10. Magnetic resonance imaging-guided laser-induced thermal therapy for functional hemispherotomy in a child with refractory epilepsy and multiple medical comorbidities. J Neurosurg Pediatr. 2020 Oct 23; 1-6. View abstract
  11. Diagnostic Accuracy of Non-Invasive Thermal Evaluation of Ventriculoperitoneal Shunt Flow in Shunt Malfunction: A Prospective, Multi-Site, Operator-Blinded Study. Neurosurgery. 2020 10 15; 87(5):939-948. View abstract
  12. Drug-Responsive Inhomogeneous Cortical Modulation by Direct Current Stimulation. Ann Neurol. 2020 09; 88(3):489-502. View abstract
  13. A Standardized Electrode Nomenclature for Stereoelectroencephalography Applications. J Clin Neurophysiol. 2020 Jul 23. View abstract
  14. Corpus Callosotomy for Refractory Epilepsy in Aicardi Syndrome: Case Report and Focused Review of the Literature. World Neurosurg. 2020 10; 142:450-455. View abstract
  15. A Noninvasive Retrograde Flushing System for Shunted Hydrocephalus: Initial Case Series of 25 Patients. Cureus. 2020 Jul 01; 12(7):e8940. View abstract
  16. In situ clearance of a proximal shunt malfunction in a child with hydrocephalus post cerebral arteriovenous malformation rupture noted intraoperatively. Surg Neurol Int. 2020; 11:116. View abstract
  17. Pilot Study of Neurodevelopmental Impact of Early Epilepsy Surgery in Tuberous Sclerosis Complex. Pediatr Neurol. 2020 08; 109:39-46. View abstract
  18. Posterior-onset Rasmussen's encephalitis with ipsilateral cerebellar atrophy and uveitis resistant to rituximab. Epilepsy Behav Rep. 2020; 14:100360. View abstract
  19. Scalp ripples as prognostic biomarkers of epileptogenicity in pediatric surgery. Ann Clin Transl Neurol. 2020 03; 7(3):329-342. View abstract
  20. Ictal and interictal source imaging on intracranial EEG predicts epilepsy surgery outcome in children with focal cortical dysplasia. Clin Neurophysiol. 2020 03; 131(3):734-743. View abstract
  21. Lesion-Constrained Electrical Source Imaging: A Novel Approach in Epilepsy Surgery for Tuberous Sclerosis Complex. J Clin Neurophysiol. 2020 Jan; 37(1):79-86. View abstract
  22. Neural Interactions Underlying Visuomotor Associations in the Human Brain. Cereb Cortex. 2019 12 17; 29(11):4551-4567. View abstract
  23. Noninvasive Thermal Evaluation of Ventriculoperitoneal Shunt Patency and Cerebrospinal Fluid Flow Using a Flow Enhancing Device. Neurosurgery. 2019 08 01; 85(2):240-249. View abstract
  24. Intracortical neural activity distal to seizure-onset-areas predicts human focal seizures. PLoS One. 2019; 14(7):e0211847. View abstract
  25. Noninvasive Localization of High-Frequency Oscillations in Children with Epilepsy: Validation against Intracranial Gold-Standard. Annu Int Conf IEEE Eng Med Biol Soc. 2019 Jul; 2019:1555-1558. View abstract
  26. White matter mean diffusivity correlates with myelination in tuberous sclerosis complex. Ann Clin Transl Neurol. 2019 07; 6(7):1178-1190. View abstract
  27. Early Detection of Human Epileptic Seizures Based on Intracortical Microelectrode Array Signals. IEEE Trans Biomed Eng. 2020 03; 67(3):817-831. View abstract
  28. Assessing the localization accuracy and clinical utility of electric and magnetic source imaging in children with epilepsy. Clin Neurophysiol. 2019 04; 130(4):491-504. View abstract
  29. Delay differential analysis for dynamical sleep spindle detection. J Neurosci Methods. 2019 03 15; 316:12-21. View abstract
  30. Simulating human sleep spindle MEG and EEG from ion channel and circuit level dynamics. J Neurosci Methods. 2019 03 15; 316:46-57. View abstract
  31. Surgical resection of ripple onset predicts outcome in pediatric epilepsy. Ann Neurol. 2018 09; 84(3):331-346. View abstract
  32. Magnetoencephalographic Mapping of Epileptic Spike Population Using Distributed Source Analysis: Comparison With Intracranial Electroencephalographic Spikes. J Clin Neurophysiol. 2018 Jul; 35(4):339-345. View abstract
  33. Somatic SLC35A2 variants in the brain are associated with intractable neocortical epilepsy. Ann Neurol. 2018 06; 83(6):1133-1146. View abstract
  34. Magnetoencephalographic Spike Analysis in Patients With Focal Cortical Dysplasia: What Defines a "Dipole Cluster"? Pediatr Neurol. 2018 06; 83:25-31. View abstract
  35. Heterogeneous Origins of Human Sleep Spindles in Different Cortical Layers. J Neurosci. 2018 03 21; 38(12):3013-3025. View abstract
  36. Superficial Slow Rhythms Integrate Cortical Processing in Humans. Sci Rep. 2018 02 01; 8(1):2055. View abstract
  37. VEGF Signaling in Neurological Disorders. Int J Mol Sci. 2018 Jan 17; 19(1). View abstract
  38. Granger Causality Analysis of Interictal iEEG Predicts Seizure Focus and Ultimate Resection. Neurosurgery. 2018 Jan 01; 82(1):99-109. View abstract
  39. Somatic Mutations Activating the mTOR Pathway in Dorsal Telencephalic Progenitors Cause a Continuum of Cortical Dysplasias. Cell Rep. 2017 12 26; 21(13):3754-3766. View abstract
  40. What is changing when: Decoding visual information in movies from human intracranial recordings. Neuroimage. 2018 10 15; 180(Pt A):147-159. View abstract
  41. Human seizures couple across spatial scales through travelling wave dynamics. Nat Commun. 2017 04 04; 8:14896. View abstract
  42. Current and Emerging Potential of Magnetoencephalography in the Detection and Localization of High-Frequency Oscillations in Epilepsy. Front Neurol. 2017; 8:14. View abstract
  43. Developmental Regulation of Mitochondrial Apoptosis by c-Myc Governs Age- and Tissue-Specific Sensitivity to Cancer Therapeutics. Cancer Cell. 2017 01 09; 31(1):142-156. View abstract
  44. Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy. J Vis Exp. 2016 12 06; (118). View abstract
  45. Neuroimaging of Children With Surgically Treated Hydrocephalus: A Practical Approach. AJR Am J Roentgenol. 2017 Feb; 208(2):413-419. View abstract
  46. Somatic GNAQ Mutation is Enriched in Brain Endothelial Cells in Sturge-Weber Syndrome. Pediatr Neurol. 2017 02; 67:59-63. View abstract
  47. Active delineation of Meyer's loop using oriented priors through MAGNEtic tractography (MAGNET). Hum Brain Mapp. 2017 01; 38(1):509-527. View abstract
  48. Direct current stimulation induces mGluR5-dependent neocortical plasticity. Ann Neurol. 2016 08; 80(2):233-46. View abstract
  49. Rasmussen encephalitis tissue transfer program. Epilepsia. 2016 06; 57(6):1005-7. View abstract
  50. Excess HB-EGF, which promotes VEGF signaling, leads to hydrocephalus. Sci Rep. 2016 05 31; 6:26794. View abstract
  51. Cascade of neural processing orchestrates cognitive control in human frontal cortex. Elife. 2016 Feb 18; 5. View abstract
  52. The role of simulation in neurosurgery. Childs Nerv Syst. 2016 Jan; 32(1):43-54. View abstract
  53. Demonstration that a new flow sensor can operate in the clinical range for cerebrospinal fluid flow. Sens Actuators A Phys. 2015 Oct 01; 234:223-231. View abstract
  54. Combining task-evoked and spontaneous activity to improve pre-operative brain mapping with fMRI. Neuroimage. 2016 Jan 01; 124(Pt A):714-723. View abstract
  55. Microscale spatiotemporal dynamics during neocortical propagation of human focal seizures. Neuroimage. 2015 Nov 15; 122:114-30. View abstract
  56. Autonomic changes following generalized tonic clonic seizures: An analysis of adult and pediatric patients with epilepsy. Epilepsy Res. 2015 Sep; 115:113-8. View abstract
  57. Central 5-HT neurotransmission modulates weight loss following gastric bypass surgery in obese individuals. J Neurosci. 2015 Apr 08; 35(14):5884-9. View abstract
  58. Laminar profile of spontaneous and evoked theta: Rhythmic modulation of cortical processing during word integration. Neuropsychologia. 2015 Sep; 76:108-24. View abstract
  59. Decrease in gamma-band activity tracks sequence learning. Front Syst Neurosci. 2014; 8:222. View abstract
  60. Lexical retrieval pre- and posttemporal lobe epilepsy surgery in a pediatric sample. Epilepsy Behav. 2015 Jan; 42:61-5. View abstract
  61. Sensitivity to timing and order in human visual cortex. J Neurophysiol. 2015 Mar 01; 113(5):1656-69. View abstract
  62. Passive fMRI mapping of language function for pediatric epilepsy surgical planning: validation using Wada, ECS, and FMAER. Epilepsy Res. 2014 Dec; 108(10):1874-88. View abstract
  63. VEGF: a potential target for hydrocephalus. Cell Tissue Res. 2014 Dec; 358(3):667-83. View abstract
  64. 183 Intracranial arachnoid cysts and hemorrhage. Neurosurgery. 2014 Aug; 61 Suppl 1:220. View abstract
  65. Neuronal ensemble synchrony during human focal seizures. J Neurosci. 2014 Jul 23; 34(30):9927-44. View abstract
  66. Spatiotemporal dynamics underlying object completion in human ventral visual cortex. Neuron. 2014 Aug 06; 83(3):736-48. View abstract
  67. Comparison of rapid cranial MRI to CT for ventricular shunt malfunction. Pediatrics. 2014 Jul; 134(1):e47-54. View abstract
  68. 3 Tesla intraoperative MRI for brain tumor surgery. J Magn Reson Imaging. 2014 Jun; 39(6):1357-65. View abstract
  69. Surgery for intractable epilepsy due to unilateral brain disease: a retrospective study comparing hemispherectomy techniques. Pediatr Neurol. 2014 Sep; 51(3):336-43. View abstract
  70. Rasmussen's encephalitis presenting as focal cortical dysplasia. Epilepsy Behav Case Rep. 2014; 2:86-9. View abstract
  71. Neural dynamics underlying target detection in the human brain. J Neurosci. 2014 Feb 19; 34(8):3042-55. View abstract
  72. Clinical value of magnetoencephalographic spike propagation represented by spatiotemporal source analysis: correlation with surgical outcome. Epilepsy Res. 2014 Feb; 108(2):280-8. View abstract
  73. Outcomes of vagal nerve stimulation in a pediatric population: a single center experience. Seizure. 2014 Feb; 23(2):105-11. View abstract
  74. Resection of supratentorial lobar cavernous malformations in children: clinical article.. J Neurosurg Pediatr. 2013 Oct; 12(4):367-73. View abstract
  75. Electrode localization for planning surgical resection of the epileptogenic zone in pediatric epilepsy. Int J Comput Assist Radiol Surg. 2014 Jan; 9(1):91-105. View abstract
  76. Perfusion Imaging of Focal Cortical Dysplasia Using Arterial Spin Labeling: Correlation With Histopathological Vascular Density. J Child Neurol. 2013 Nov; 28(11):1474-1482. View abstract
  77. Moyamoya disease with mesial temporal sclerosis. J Neurosurg Pediatr. 2013 Jun; 11(6):713-6. View abstract
  78. First result from the Alpha Magnetic Spectrometer on the International Space Station: precision measurement of the positron fraction in primary cosmic rays of 0.5-350 GeV. Phys Rev Lett. 2013 Apr 05; 110(14):141102. View abstract
  79. VEGF, which is elevated in the CSF of patients with hydrocephalus, causes ventriculomegaly and ependymal changes in rats. Exp Neurol. 2013 Sep; 247:703-9. View abstract
  80. The frequency modulated auditory evoked response (FMAER), a technical advance for study of childhood language disorders: cortical source localization and selected case studies. BMC Neurol. 2013 Jan 25; 13:12. View abstract
  81. The postnatal human filum terminale is a source of autologous multipotent neurospheres capable of generating motor neurons. Neurosurgery. 2013 Jan; 72(1):118-29; discussion 129. View abstract
  82. Detecting epileptic regions based on global brain connectivity patterns. Med Image Comput Comput Assist Interv. 2013; 16(Pt 1):98-105. View abstract
  83. Human seizures self-terminate across spatial scales via a critical transition. Proc Natl Acad Sci U S A. 2012 Dec 18; 109(51):21116-21. View abstract
  84. Postshunting corpus callosum swelling with depiction on tractography. J Neurosurg Pediatr. 2013 Feb; 11(2):178-80. View abstract
  85. Rapid fragmentation of neuronal networks at the onset of propofol-induced unconsciousness. Proc Natl Acad Sci U S A. 2012 Dec 04; 109(49):E3377-86. View abstract
  86. Impaired pulsation absorber mechanism in idiopathic normal pressure hydrocephalus: laboratory investigation. J Neurosurg. 2012 Dec; 117(6):1189-96. View abstract
  87. Temporal stability of visually selective responses in intracranial field potentials recorded from human occipital and temporal lobes. J Neurophysiol. 2012 Dec; 108(11):3073-86. View abstract
  88. Language lateralization represented by spatiotemporal mapping of magnetoencephalography. AJNR Am J Neuroradiol. 2013 Mar; 34(3):558-63. View abstract
  89. Predictors of ventricular shunt infection among children presenting to a pediatric emergency department. Pediatr Emerg Care. 2012 May; 28(5):405-9. View abstract
  90. Autonomic changes with seizures correlate with postictal EEG suppression. Neurology. 2012 Jun 05; 78(23):1868-76. View abstract
  91. Altered inhibition in tuberous sclerosis and type IIb cortical dysplasia. Ann Neurol. 2012 Apr; 71(4):539-51. View abstract
  92. Convulsive seizure detection using a wrist-worn electrodermal activity and accelerometry biosensor. Epilepsia. 2012 May; 53(5):e93-7. View abstract
  93. Spatiotemporal dynamics of neocortical excitation and inhibition during human sleep. Proc Natl Acad Sci U S A. 2012 Jan 31; 109(5):1731-6. View abstract
  94. Robotic Neuro-Endoscope with Concentric Tube Augmentation. Rep U S. 2012. View abstract
  95. Individualized localization and cortical surface-based registration of intracranial electrodes. Neuroimage. 2012 Feb 15; 59(4):3563-70. View abstract
  96. Multimodal imaging of spike propagation: a technical case report. AJNR Am J Neuroradiol. 2012 Jun; 33(6):E82-4. View abstract
  97. Widespread Brain Areas Engaged during a Classical Auditory Streaming Task Revealed by Intracranial EEG. Front Hum Neurosci. 2011; 5:74. View abstract
  98. Nasal glioma: prenatal diagnosis and multidisciplinary surgical approach. Skull Base Rep. 2011 Nov; 1(2):83-8. View abstract
  99. Algorithms for Design of Continuum Robots Using the Concentric Tubes Approach: A Neurosurgical Example. IEEE Int Conf Robot Autom. 2011 May 09; 667-673. View abstract
  100. Single-neuron dynamics in human focal epilepsy. Nat Neurosci. 2011 May; 14(5):635-41. View abstract
  101. Localization of focal epileptic discharges using functional connectivity magnetic resonance imaging. J Neurosurg. 2011 Jun; 114(6):1693-7. View abstract
  102. The pulsating brain: A review of experimental and clinical studies of intracranial pulsatility. Fluids Barriers CNS. 2011 Jan 18; 8(1):5. View abstract
  103. Evaluation of the ShuntCheck noninvasive thermal technique for shunt flow detection in hydrocephalic patients. Neurosurgery. 2011 Jan; 68(1):198-205; discussion 205. View abstract
  104. Idiopathic syrinx in the pediatric population: a combined center experience. J Neurosurg Pediatr. 2011 Jan; 7(1):30-6. View abstract
  105. Modeling of blood flow in arterial trees. Wiley Interdiscip Rev Syst Biol Med. 2010 Sep-Oct; 2(5):612-623. View abstract
  106. Alterations of pulsation absorber characteristics in experimental hydrocephalus. J Neurosurg Pediatr. 2010 Aug; 6(2):159-70. View abstract
  107. Modeling blood flow circulation in intracranial arterial networks: a comparative 3D/1D simulation study. Ann Biomed Eng. 2011 Jan; 39(1):297-309. View abstract
  108. Heterogeneous neuronal firing patterns during interictal epileptiform discharges in the human cortex. Brain. 2010 Jun; 133(Pt 6):1668-81. View abstract
  109. Current dipole orientation and distribution of epileptiform activity correlates with cortical thinning in left mesiotemporal epilepsy. Neuroimage. 2010 Oct 01; 52(4):1238-42. View abstract
  110. Right-lateralized brain oscillations in human spatial navigation. J Cogn Neurosci. 2010 May; 22(5):824-36. View abstract
  111. Robust selectivity to two-object images in human visual cortex. Curr Biol. 2010 May 11; 20(9):872-9. View abstract
  112. A dynamic nonlinear relationship between the static and pulsatile components of intracranial pressure in patients with subarachnoid hemorrhage. J Neurosurg. 2010 Mar; 112(3):616-25. View abstract
  113. Arterial blood pressure vs intracranial pressure in normal pressure hydrocephalus. Acta Neurol Scand. 2010 Oct; 122(4):262-9. View abstract
  114. Continuous monitoring of electrodermal activity during epileptic seizures using a wearable sensor. Annu Int Conf IEEE Eng Med Biol Soc. 2010; 2010:4415-8. View abstract
  115. Propagation of epileptic spikes reconstructed from spatiotemporal magnetoencephalographic and electroencephalographic source analysis. Neuroimage. 2010 Mar; 50(1):217-22. View abstract
  116. Magnetoencephalographic analysis in patients with vagus nerve stimulator. Pediatr Neurol. 2009 Nov; 41(5):383-7. View abstract
  117. Task-free presurgical mapping using functional magnetic resonance imaging intrinsic activity. J Neurosurg. 2009 Oct; 111(4):746-54. View abstract
  118. Estimation of Eeg Signal Dispersion During Seizure Propagation. Int Conf Digit Signal Process Proc. 2009 Sep 18; 2009:1-5. View abstract
  119. Urological outcome following multiple repeat spinal cord untethering operations. Clinical article. J Neurosurg Pediatr. 2009 Sep; 4(3):275-9. View abstract
  120. Gender and the use of hormonal contraception in women are not associated with cerebral cortical 5-HT 2A receptor binding. Neuroscience. 2009 Oct 06; 163(2):640-5. View abstract
  121. Simulation of the human intracranial arterial tree. Philos Trans A Math Phys Eng Sci. 2009 Jun 13; 367(1896):2371-86. View abstract
  122. The human K-complex represents an isolated cortical down-state. Science. 2009 May 22; 324(5930):1084-7. View abstract
  123. Timing, timing, timing: fast decoding of object information from intracranial field potentials in human visual cortex. Neuron. 2009 Apr 30; 62(2):281-90. View abstract
  124. Dynamic statistical parametric mapping for analyzing ictal magnetoencephalographic spikes in patients with intractable frontal lobe epilepsy. Epilepsy Res. 2009 Aug; 85(2-3):279-86. View abstract
  125. Brain serotonin 2A receptor binding: relations to body mass index, tobacco and alcohol use. Neuroimage. 2009 May 15; 46(1):23-30. View abstract
  126. Task-free presurgical mapping using fMRI intrinsic activity. J Neurosurgery,in press. 2009. View abstract
  127. Large-scale simulation of the human arterial tree. Clin Exp Pharmacol Physiol. 2009 Feb; 36(2):194-205. View abstract
  128. Intracranial pressure waves: characterization of a pulsation absorber with notch filter properties using systems analysis: laboratory investigation. J Neurosurg Pediatr. 2008 Jul; 2(1):83-94. View abstract
  129. Identification of endogenous morphine and a mu3-like opiate alkaloid receptor in human brain tissue taken from a patient with intractable complex partial epilepsy. Med Sci Monit. 2008 Jun; 14(6):CS45-49. View abstract
  130. Nonresective Surgical Management of Refractory Epilepsy: Callosotomy and Vagal Stimulation. Principles and Practice of Pediatric Neurosurgery. 2008. View abstract
  131. Gamma oscillations distinguish true from false memories. Psychol Sci. 2007 Nov; 18(11):927-32. View abstract
  132. Priorities for hydrocephalus research: report from a National Institutes of Health-sponsored workshop. J Neurosurg. 2007 Nov; 107(5 Suppl):345-57. View abstract
  133. Minimal heating of titanium skull plates during 1Hz repetitive transcranial magnetic stimulation. Clin Neurophysiol. 2007 Nov; 118(11):2536-8. View abstract
  134. Apparatus and method for measuring a human head. 2007. View abstract
  135. Outcome following multiple repeated spinal cord untethering operations. J Neurosurg. 2007 Jun; 106(6 Suppl):434-8. View abstract
  136. Treatment of subdural hematomas in infants. J Neurosurg. 2007 Mar; 106(3 Suppl):171. View abstract
  137. The emerging field of third circulation research. Clin Neurosurg. 2007; 54:129-33. View abstract
  138. MRI and Physiologically Guided Brain Tumor Removal (Live Webcast, ORLive). 2006. View abstract
  139. Hippocampal and neocortical gamma oscillations predict memory formation in humans. Cereb Cortex. 2007 May; 17(5):1190-6. View abstract
  140. Electroencephalography in epilepsy surgery planning. Childs Nerv Syst. 2006 Aug; 22(8):760-5. View abstract
  141. Human neocortical oscillations exhibit theta phase differences between encoding and retrieval. Neuroimage. 2006 Jul 01; 31(3):1352-8. View abstract
  142. The value of multichannel MEG and EEG in the presurgical evaluation of 70 epilepsy patients. Epilepsy Res. 2006 Apr; 69(1):80-6. View abstract
  143. What we don't (but should) know about hydrocephalus. J Neurosurg. 2006 Mar; 104(3 Suppl):157-9. View abstract
  144. Cerebrospinal fluid pulsatility and hydrocephalus: the fourth circulation. Clin Neurosurg. 2006; 53:48-52. View abstract
  145. Treatment of refractory epilepsy: General approach and nonresective strategies. Albright L et al, eds., Pediatric Neurosurgery. 2006. View abstract
  146. Theta oscillations in human cortex during a working-memory task: evidence for local generators. J Neurophysiol. 2006 Mar; 95(3):1630-8. View abstract
  147. GMFM 1 year after continuous intrathecal baclofen infusion. Pediatr Rehabil. 2005 Jul-Sep; 8(3):207-13. View abstract
  148. Invasive group A, B, C and G streptococcal infections in Denmark 1999-2002: epidemiological and clinical aspects. Clin Microbiol Infect. 2005 Jul; 11(7):569-76. View abstract
  149. Ictal asystole with convulsive syncope mimicking secondary generalisation: a depth electrode study. J Neurol Neurosurg Psychiatry. 2005 Jun; 76(6):885-7. View abstract
  150. Increased Phase Synchronization between Intracranial Pressure and Arterial Blood Pressure during Elevated Intracranial Pressure in Dogs. Conf Proc IEEE Eng Med Biol Soc. 2005; 2006:315-8. View abstract
  151. Direction-oriented and spatially controlled bipolar for in-situ cauterization of adherent cranial tissue occluding a ventricular catheter previously implanted in-vivo. 2004. View abstract
  152. Gamma EEG dynamics in neocortex and hippocampus during human wakefulness and sleep. Neuroimage. 2004 Jul; 22(3):1271-80. View abstract
  153. Neurosurgical aspects of critical care neurology. Semin Pediatr Neurol. 2004 Jun; 11(2):169-78. View abstract
  154. Cerebral pathophysiology and critical care neurology: basic hemodynamic principles, cerebral perfusion, and intracranial pressure. Semin Pediatr Neurol. 2004 Jun; 11(2):89-104. View abstract
  155. Antenatal neurosurgical counseling: approach to the unborn patient. Pediatr Clin North Am. 2004 Apr; 51(2):491-505. View abstract
  156. Hip status in cerebral palsy after one year of continuous intrathecal baclofen infusion. Pediatr Neurol. 2004 Mar; 30(3):163-8. View abstract
  157. Long-term outcome in children with moyamoya syndrome after cranial revascularization by pial synangiosis. J Neurosurg. 2004 Feb; 100(2 Suppl Pediatrics):142-9. View abstract
  158. Laminar analysis of human neocortical interictal spike generation and propagation: current source density and multiunit analysis in vivo. Epilepsia. 2004; 45 Suppl 4:48-56. View abstract
  159. Antenatal Neurosurgical counseling: Approach to the unborn patient. Pedi Clin N Amer. 2004; 51:491-505. View abstract
  160. Treatment of epilepsy by vagal nerve stimulation. Schmidek H, ed., Operative Neurosurgery (in press). 2004. View abstract
  161. Gamma oscillations correlate with working memory load in humans. Cereb Cortex. 2003 Dec; 13(12):1369-74. View abstract
  162. Theta and gamma oscillations during encoding predict subsequent recall. J Neurosci. 2003 Nov 26; 23(34):10809-14. View abstract
  163. Sleep-dependent theta oscillations in the human hippocampus and neocortex. J Neurosci. 2003 Nov 26; 23(34):10897-903. View abstract
  164. Reset of human neocortical oscillations during a working memory task. Proc Natl Acad Sci U S A. 2003 Jun 24; 100(13):7931-6. View abstract
  165. Human theta oscillations related to sensorimotor integration and spatial learning. J Neurosci. 2003 Jun 01; 23(11):4726-36. View abstract
  166. Pharyngeal dysesthesia in refractory complex partial epilepsy: new seizure or adverse effect of vagal nerve stimulation? Epilepsia. 2003 Jun; 44(6):855-8. View abstract
  167. Non-invasive in vivo pressure measurement. 2003. View abstract
  168. Shunt technology: contemporary concepts and prospects. Clin Neurosurg. 2003; 50:256-67. View abstract
  169. Carotid and vertebral artery dissections in children and adults. Batjer HH, Loftus CM, eds. Textbook of Neurological Surgery: Principles and Practice. 2003; 1:1121-1127. View abstract
  170. Neonatal hydrocephalus. Hansen AR, Puder M, eds., Manual of Neonatal Surgical Intensive Care. 2003; 381-393. View abstract
  171. Shunt technology: Contemporary concepts and prospects. Contemporary Neurosurgery. 2003. View abstract
  172. Neurosurgery of the Newborn. Avery GB, Fletcher MA, McDonald MG, eds., Neonatology: Pathophysiology and Management of the Newborn (in press). 2003. View abstract
  173. Syringomyelia. Adelman G, Smith BH, eds., Encylcopedia of Neuroscience (in press). 2003. View abstract
  174. Syringomyelia. Aminoff M, Daroff R, eds., Encyclopedia of Neurological Sciences. 2003; 4:465-469. View abstract
  175. Gamma oscillations increase with working memory load in humans. Cerebral Cortex. 2003; 13(12):1369-74. View abstract
  176. Neonatal hydrocephalus. Hansen AR, Puder M, eds., Manual of Neonatal Surgical Intensive Care. 2003; 394-405. View abstract
  177. Surgical treatment of pain in the child. Schechter NL, Berde CB, Yaster M, eds., Pain Management in Infants, Children and Adolescents. 2003; 329-339. View abstract
  178. Biochemical characterization of pediatric brain tumors by using in vivo and ex vivo magnetic resonance spectroscopy. J Neurosurg. 2002 Jun; 96(6):1023-31. View abstract
  179. Variable anti-siphon valve apparatus and method. 2002. View abstract
  180. Neurotrauma. Fleisher GR, Ludwig S, eds., Synopsis of Pediatric Emergency Medicine, Revised Edition. 2002; 474-486. View abstract
  181. Congenital malformations of the cerebellum and posterior fossa. Manto M-U, Pandolfo M, eds, The Cerebellum and Its Disorders. 2002; 161-177. View abstract
  182. Theta returns. Curr Opin Neurobiol. 2001 Dec; 11(6):739-44. View abstract
  183. Vagus nerve stimulation in pediatric epilepsy: a review. Pediatr Neurol. 2001 Nov; 25(5):368-76. View abstract
  184. Vagus nerve stimulation therapy in pediatric patients with refractory epilepsy: retrospective study. J Child Neurol. 2001 Nov; 16(11):843-8. View abstract
  185. Non-invasive in vivo pressure measurement. 2001. View abstract
  186. Gentle dorsal root retraction and dissection can cause areflexia: implications for intraoperative monitoring during "selective" partial dorsal rhizotomy. Muscle Nerve. 2001 Oct; 24(10):1352-8. View abstract
  187. Temporal lobectomy in early childhood: the need for long-term follow-up. J Child Neurol. 2001 Aug; 16(8):585-90. View abstract
  188. Distinct patterns of brain oscillations underlie two basic parameters of human maze learning. J Neurophysiol. 2001 Jul; 86(1):368-80. View abstract
  189. Gating of human theta oscillations by a working memory task. J Neurosci. 2001 May 01; 21(9):3175-83. View abstract
  190. Shunt Malfunction. In: Gilman S ed. Medlink Neurology. (electronic media). 2001. View abstract
  191. Corpus callosotomy. Albright AL, Pollack IF, Adelson PD, eds., Atlas of Operative Techniques in Pediatric Neurosurgery. 2001; 257-265. View abstract
  192. Prenatal diagnosis and counseling for the neurosurgeon. McLone DG, ed., Pediatric Neurosurgery. 2001; 332-341. View abstract
  193. Vagus nerve stimulation in pediatric epilepsy: A review. Pediatric Neurol. 2001; 25:368-76. View abstract
  194. Long-term vagus nerve stimulation beneficial in refractory epilepsy. Journal Watch Neurology. 2000; 2:3. View abstract
  195. 834 Event Related Potentials (ERPs) for Memory: Toward Localization of Cognitive Functions in Children. Neurosurgery. 2000 Aug 01; 47(2):538. View abstract
  196. Subdural electrode arrays for monitoring cortical electrical activity. 2000. View abstract
  197. Non-invasive in vivo pressure measurement. 2000. View abstract
  198. [Chronic inflammatory bowel disease--pathogenic concepts and therapeutic perspectives]. Ugeskr Laeger. 2000 Mar 06; 162(10):1361-6. View abstract
  199. Intrathecal baclofen for management of spastic cerebral palsy: multicenter trial. J Child Neurol. 2000 Feb; 15(2):71-7. View abstract
  200. The living shunt: a tissue engineering approach in the treatment of hydrocephalus. Neurol Res. 2000 Jan; 22(1):105-10. View abstract
  201. The effect of propofol on intraoperative electrocorticography and cortical stimulation during awake craniotomies in children. Paediatr Anaesth. 2000; 10(1):29-34. View abstract
  202. Pathophysiology, prevention, and potential treatment of neural tube defects. Ment Retard Dev Disabil Res Rev. 2000; 6(1):6-14. View abstract
  203. Pathology, Prevention, and Potential Treatment of Neural Tube Defects. Mental Retardation and Develop Disabil Res Rev. 2000; 6:6-14. View abstract
  204. Human Theta Oscillations are Gated by a Working Memory Task. Soc. for Neurosci. Abst. 2000; 26(2):1589. View abstract
  205. Human Theta Oscillations During Virtual Maze Navigation. Soc. for Neurosci. Abst. 2000; 26(2):1589. View abstract
  206. Procedures for intrathecal pharmacological therapy. Kaye AH, Black PMcL, eds., Operative Neurosurgery. 2000; 1505-1512. View abstract
  207. Theta Oscillations, memory and epilepsy. Soc. Neurosci. Abstr. 2000; 26(1):810. View abstract
  208. Neurotrauma. Fleisher GR, Ludwig S, eds., Textbook of Pediatric Emergency Medicine. 2000; 1271-1296. View abstract
  209. Case Records of the Massachusetts General Hospital. Case 34-2000: a 71-year-old woman with an enlarging pituitary mass. New Engl J Med. 2000; 343:1399-1407. View abstract
  210. Treatment of intractable epilepsy by electrical stimulation of the vagus nerve. Schmidek HH, ed., Operative Neurosurgical Techniques. 2000; 1421-1428. View abstract
  211. Task dependence of human theta: the case for multiple cognitive functions. Neurocomputing. 2000; 32-33:659-665. View abstract
  212. Central nervous system abnormalities assessed with prenatal magnetic resonance imaging. Obstet Gynecol. 1999 Dec; 94(6):1011-9. View abstract
  213. Inosine stimulates extensive axon collateral growth in the rat corticospinal tract after injury. Proc Natl Acad Sci U S A. 1999 Nov 09; 96(23):13486-90. View abstract
  214. Using intracranial recordings to study thetaResponse to J. O'Keefe and N. Burgess (1999). Trends Cogn Sci. 1999 Nov; 3(11):406-407. View abstract
  215. MRI signal changes in the white matter after corpus callosotomy. Pediatr Neurol. 1999 Oct; 21(4):691-5. View abstract
  216. Seizure outcome after surgery in very young children. Journal Watch Neurology. 1999; 1:3. View abstract
  217. Human theta oscillations exhibit task dependence during virtual maze navigation. Nature. 1999 Jun 24; 399(6738):781-4. View abstract
  218. Fetal CNS anomalies revealed on ultrafast MR imaging. AJR Am J Roentgenol. 1999 Mar; 172(3):813-8. View abstract
  219. A 2-month-old female infant with progressive macrocephaly and irritability -clinical conference-. Pediatr Neurosurg. 1999 Mar; 30(3):157-63. View abstract
  220. Using intracranial recordings to study theta: Response to J. O’Keefe and N. Burgess. Trends Cognit Sci. 1999; 3:406-407. View abstract
  221. Vagal Nerve Stimulation for Treatment of Epilepsy in Pediatric Patients. 1999. View abstract
  222. Corpus callosotomy in children. Albright AL, Pollack IF, Adelson PD, eds., Principles and Practice in Pediatric Neurosurgery. 1999; 1147-1156. View abstract
  223. Neurosurgery of the Newborn. Avery GB, Fletcher MA, McDonald MG, eds., Neonatology: Pathophysiology and Management of the Newborn. 1999; 1231-1252. View abstract
  224. Vagal Nerve Stimulation In Children With Medically Intractable Epilepsy Following Epilepsy Surgery. American Epilepsy Society Annual Meeting abstract. 1999. View abstract
  225. Task-related Theta Activity from Intracranial Recordings During Virtual Maze Navigation - Oral Presentation. 1999. View abstract
  226. Task-related Theta Activity from Intracranial Recordings During Virtual Maze Navigation. 1999. View abstract
  227. The Role of Theta Oscillations in Human Spatial Cognition: Evidence from Intracranial Recordings. 1999. View abstract
  228. The Sternberg Task Evokes Theta Oscillations in Human Intracranial Recordings. 1999. View abstract
  229. Vagal nerve stimulation in children with intractable epilepsy—results in five centers - Poster Presentation. 1999. View abstract
  230. Vagal Nerve Stimulation for Treatment of Epilepsy in Pediatric Patients. 1999. View abstract
  231. Craniotomy of Unusual Interest: Issues for Medicine, Law, Journalism, and Society in a Highly Publicized Case of Nonaccidental Trauma. 1999. View abstract
  232. Intracranial Pressure during Seizures in Children - Poster Presentation. 1999. View abstract
  233. Tacrolimus (FK506) increases neuronal expression of GAP-43 and improves functional recovery after spinal cord injury in rats. Exp Neurol. 1998 Dec; 154(2):673-83. View abstract
  234. Functional transplantation of the rat pituitary gland. Neurosurgery. 1998 Nov; 43(5):1157-63. View abstract
  235. Focal cortical dysplasia with glioproliferative changes causing seizures: report of 3 cases. Pediatr Neurosurg. 1998 May; 28(5):261-6. View abstract
  236. Intraventricular pressure dynamics in patients with ventriculopleural shunts: a telemetric study. Pediatr Neurosurg. 1998 Feb; 28(2):67-9. View abstract
  237. Surgical management of cutis aplasia with high-flow sinus pericranii. Pediatr Neurosurg. 1998 Feb; 28(2):79-83. View abstract
  238. Fas ligand- mediated killing by intestinal intraepithelial lymphocytes. Participation in intestinal graft-versus-host disease. J Clin Invest. 1998 Feb 01; 101(3):570-7. View abstract
  239. Surgical management of neonatal hydrocephalus. Neurosurg Clin N Am. 1998 Jan; 9(1):105-10. View abstract
  240. Prenatal neurosurgical diagnosis and counseling. Neurosurg Clin N Am. 1998 Jan; 9(1):49-61. View abstract
  241. Antenatal diagnosis and counseling in neurosurgical anomalies. Neurosurgical Clin N America. 1998; 9:49-61. View abstract
  242. Cervical spinal cord injury in children. Contemp Neurosurg. 1998; 20(26):1-4. View abstract
  243. Tacrolimus (FK-506) increases neuronal expression of GAP-43 and improves neurological outcome after spinal cord injury in rats. Exper Neurol. 1998; 154:673-683. View abstract
  244. Syringomyelia. Adelman G, Smith BH, eds. Encylcopedia of Neuroscience . 1998. View abstract
  245. The use of clinical practice guidelines (CPGs) to evaluate practice and control costs in ventriculoperitoneal shunt management. Surg Neurol. 1997 Dec; 48(6):536-41. View abstract
  246. Cerebral edema, cell volume regulation, and the role of ion channels in organic osmolyte transport. Pediatr Neurosurg. 1997 Dec; 27(6):279-85. View abstract
  247. Identification of the volume-sensitive organic osmolyte/anion channel in human glial cells. Pediatr Neurosurg. 1997 Dec; 27(6):286-91. View abstract
  248. Molecular biology of axonal outgrowth. 2. Pathfinding and molecular guidance cues. Pediatr Neurosurg. 1997 Oct; 27(4):168-75. View abstract
  249. Intraventricular urokinase for the treatment of posthemorrhagic hydrocephalus. Pediatr Neurol. 1997 Oct; 17(3):213-7. View abstract
  250. Optic chiasm astrocytomas of childhood. 1. Long-term follow-up. Pediatr Neurosurg. 1997 Sep; 27(3):121-8. View abstract
  251. Connections of the hippocampal formation in humans: I. The mossy fiber pathway. J Comp Neurol. 1997 Sep 01; 385(3):325-51. View abstract
  252. Fetal central nervous system anomalies: MR imaging augments sonographic diagnosis. Radiology. 1997 Sep; 204(3):635-42. View abstract
  253. Molecular biology of axonal outgrowth. 1. Growth cones and GAP-43. Pediatr Neurosurg. 1997 Sep; 27(3):113-20. View abstract
  254. Connections of the hippocampal formation in humans: II. The endfolial fiber pathway. J Comp Neurol. 1997 Sep 01; 385(3):352-71. View abstract
  255. Presentation and management of Chiari I malformation in children. Pediatr Neurosurg. 1997 Apr; 26(4):190-6. View abstract
  256. Solitary fibrous tumor presenting as a symptomatic intraspinal mass: case report. Neurosurgery. 1997 Apr; 40(4):844-7; discussion 847. View abstract
  257. Clinical characteristics of complex partial seizures: a temporal versus a frontal lobe onset. Seizure. 1997 Feb; 6(1):57-61. View abstract
  258. Intraventricular urokinase for the treatment of posthemorrhagic hydrocephalus: Fibrinolytic state does not preclude need for CSF shunt. Pediatric Neurology. 1997; 17:213-217. View abstract
  259. Neck Pain [book review]. J Bone Joint Surgery. 1997; 79A:317. View abstract
  260. Miscellaneous benign tumors. Black PMcL, Loeffler JS,. eds., Tumors of the Central Nervous System. 1997; 431-440. View abstract
  261. Tacrolimus (FK506) increases neuronal expression of GAP-43 as it improves neurological recovery after spinal cord injury in rats - Oral Presentation. 1997. View abstract
  262. A tissue engineering approach for dural and cranial grafts - Oral Presentation. 1997. View abstract
  263. Intraventricular urokinase for the treatment of posthemorrhagic hydrocephalus. 1997. View abstract
  264. The future of epilepsy surgery for children. Harvard Mahoney Neuroscience Institute Letter. 1997; 6(2):1-7. View abstract
  265. Neonatal hydrocephalus: hemodynamic response to fontanelle compression-- correlation with intracranial pressure and need for shunt placement. Radiology. 1996 Dec; 201(3):685-9. View abstract
  266. Lamotrigine high-dose tolerability and safety in patients with epilepsy: a double-blind, placebo-controlled, eleven-week study. Epilepsia. 1996 Sep; 37(9):857-62. View abstract
  267. The critical importance of stimulus intensity in intraoperative monitoring for partial dorsal rhizotomy. Muscle Nerve. 1996 Apr; 19(4):415-22. View abstract
  268. FK-506 Improvement in Recovery after Spinal Cord Injury: Possible Role of GAP-43 Expression and Calcineurin Effect. 1996. View abstract
  269. After neurotrauma: brain and spinal cord repair. Harvard Mahoney Neuroscience Institute Letter. 1996; 5(2):1-7. View abstract
  270. FK-506 improves recovery after spinal cord injury: immunophilins as a new therapeutic target. Soc. Neurosci. Abstr. 1996; 22(1):264. View abstract
  271. FK-506 Improves Neurological Outcome and Increases Neuronal Expression of GAP-43 after Spinal Cord Injury in Rats. 1996. View abstract
  272. Hemodynamic Response to Fontanelle Compression in Neonatal Hydrocephalus: Correlation with intracranial pressure and need for shunt placement - Radiology. 1996. View abstract
  273. FK-506 improvement in recovery after spinal cord injury: possible role of GAP-43 expression in calcineurin effect. Research Society of Neurological Surgeons meeting abstract. 1996. View abstract
  274. Congenital Malformations of the Cerebrum. In Tindall GT, Copper PR, Barrow DL., eds. The Practice of Neurosurgery. 1996; 3:2625-2634. View abstract
  275. Intraventricular urokinase for the treatment of posthemorrhagic hydrocephalus - abstract. 1996. View abstract
  276. Posterior fossa arachnoid cyst: an in utero mimicker of Dandy-Walker malformation. J Ultrasound Med. 1995 Oct; 14(10):787-90. View abstract
  277. The future of pediatric epilepsy surgery. Signposts and science. Neurosurg Clin N Am. 1995 Jul; 6(3):589-97. View abstract
  278. Corpus callosotomy in children. Neurosurg Clin N Am. 1995 Jul; 6(3):541-8. View abstract
  279. A vaccine-elicited, single viral epitope-specific cytotoxic T lymphocyte response does not protect against intravenous, cell-free simian immunodeficiency virus challenge. J Virol. 1995 Apr; 69(4):2279-84. View abstract
  280. EEG prior to hemispherectomy: correlation with outcome and pathology. Electroencephalogr Clin Neurophysiol. 1995 Apr; 94(4):265-70. View abstract
  281. Nitrous oxide depresses the H-reflex in children with cerebral palsy. Anesth Analg. 1995 Feb; 80(2):239-41. View abstract
  282. Use of subdural grids and strip electrodes to identify a seizure focus in children. Pediatr Neurosurg. 1995; 22(4):174-80. View abstract
  283. The critical importance of stimulus intensity in intraoperative monitoring for selective dorsal rhizotomy (DR). American Society of Electrophysiology abstract. 1995. View abstract
  284. The latency test: criterion for valid reflexes in dorsal rhizotomy surgery. American Society of Pediatric Neurosurgeons abstract. 1995. View abstract
  285. The role of surgery in the management of optic chiasm astrocytomas in childhood. American Association of Neurological Surgeons abstract. 1995. View abstract
  286. Technetium-99m HmPAO brain SPECT and outcome of hemispherectomy for intractable seizures. Pediatr Neurol. 1994 Oct; 11(3):203-7. View abstract
  287. H reflex studies in cerebral palsy patients undergoing partial dorsal rhizotomy. Muscle Nerve. 1994 May; 17(5):539-49. View abstract
  288. Conditioned media from a transformed glial-like cell line enhances neurite outgrowth and GAP-43 expression. Soc. Neurosci. Abstr. 1994; 20(2):1687. View abstract
  289. Identification of volume-sensitive organic osmolyte channels in human glial cells. Soc. Neurosci. Abstr. 1994; 20(2):1502. View abstract
  290. Nitrous oxide depresses the H-reflex in children with cerebral palsy. American Society for Anesthesiology Meeting abstract. 1994. View abstract
  291. Effect of surgical repair on the neurologic function in infants with lipomeningocele. Pediatr Neurosurg. 1993 Sep-Oct; 19(5):256-9. View abstract
  292. Chiari malformations, syringomyelia, and intramedullary spinal cord tumors. Curr Opin Neurol Neurosurg. 1993 Aug; 6(4):559-63. View abstract
  293. Thallium-201 versus technetium-99m-MIBI SPECT in evaluation of childhood brain tumors: a within-subject comparison. J Nucl Med. 1993 Jul; 34(7):1045-51. View abstract
  294. Process variables as predictors of risk factor changes in a family health behavior change program. Health Educ Res. 1993 Jun; 8(2):193-204. View abstract
  295. EEG patterns in patients undergoing hemispherectomy evaluation. 1993. View abstract
  296. SPECT scan findings in the evaluation of hemispherectomy for intractable seizures: A predictor of favorable outcome. 1993. View abstract
  297. Neurite outgrowth and GAP-43 expression: effects of glial substrate and of monoclonal antibodies recognizing glial cell surface proteins. Soc. Neurosci. Abstr. 1993; 19(1):626. View abstract
  298. Treatment of medulloblastoma with pre-irradiation chemotherapy: experience at Boston Children’s Hospital from 1984 to 1991 - Pediatric Session. 1993. View abstract
  299. HMPAO SPECT versus outcomes of hemispherectomy for intractable seizures. Child Neurology Society Meeting abstract. 1993. View abstract
  300. Astrocytomas of the cerebellum. Black PMcL, Schoene WC, Lampson LA, eds. Astrocytomas: Diagnosis, Treatment, and Biology. 1993; 175-180. View abstract
  301. Epilepsy surgery, ed by HO Luders [book review]. J Epilepsy. 1993; 6:131. View abstract
  302. EEG Patterns in patients undergoing hemispherectomy correlation with outcome and pathology. Epilepsia. 1993. View abstract
  303. 201Tl versus 99mTc-MIBI SPECT in evaluation of childhood brain tumors: a within-subject comparison. J Nucl Med. 1993; 34:1045-1051. View abstract
  304. Discharge morphology and propagation patterns in temporal lobe epilepsy in children and adolescents: effects of age. American Epilepsy Society Meeting abstract. 1993. View abstract
  305. Neurosurgical procedures for the relief of pain in children and adolescents. Schechter NL, Berde CB, Yaster M, eds. Pain Management in Infants, Children and Adolescents. 1993; 237-243. View abstract
  306. The latency test: distinguishing valid reflexes in dorsal rhizotomy surgery - Pediatric SEssion. 1993. View abstract
  307. Immunological approach to putative glial surface molecules affecting neurite outgrowth: changes with normal development and after lesions - Poster Session. 1992. View abstract
  308. Cavernous angioma of the posterior fossa dura mimicking a meningioma: case report and review of literature. Surg Neurol. 1992 Oct; 38(4):257-60. View abstract
  309. Comparison of surface and intracranial electrode studies in children with temporal lobe seizures. American Epilepsy Society Meeting abstract. 1992. View abstract
  310. Glial surface molecules affecting neurite outgrowth: immunological dissection using monoclonal antibodies - Poster Session. 1992. View abstract
  311. Glial surface molecules in lesions and regeneration: generation of a panel of monoclonal antibodies. Soc. Neurosci. Abstr. 1992; 18(2):1448. View abstract
  312. Case records of the Massachusetts General Hospital, case 16-1992: a 27-year-old woman with pain in the neck and shoulder. N Engl J Med. 1992; 326:1070-1076. View abstract
  313. Chronic increased intracranial pressure. Asbury AK, McKhann GM, McDonald WI, eds. Diseases of the Nervous System. 1992; 967-977. View abstract
  314. Spinal tumors in children and adolescents, ed by I Pascual-Castroviejo. [book review]. Surg Neurol. 1991; 36:73-74. View abstract
  315. The pediatric neurosurgical patient: a cooperative approach, ed. by LP Ivan. [book review]. J Neurosurg. 1991; 74:306-307. View abstract
  316. Glial surface molecules affecting neurite outgrowth: immunological dissection using monoclonal antibodies - Open Scientific Session. 1991. View abstract
  317. Caffeine: a double-blind, placebo-controlled study of its thermogenic, metabolic, and cardiovascular effects in healthy volunteers. Am J Clin Nutr. 1990 May; 51(5):759-67. View abstract
  318. Immunoreactivity for two promotors of neurite outgrowth in pituitary cell subsets - Poster Session,. 1990. View abstract
  319. Psychosis and aggressive behavior after corpus callosotomy - Poster Presentation. 1990. View abstract
  320. Giant peripheral aneurysms of the posterior inferior cerebellar artery presenting as cerebellar masses. Sugita K, Shibuya M, eds. Intracranial Aneurysms and Arteriovenous Malformations: State of the Art. 1990; 277-282. View abstract
  321. Giant peripheral aneurysms of the posterior inferior cerebellar artery presenting as cerebellar masses. 1989. View abstract
  322. X Hapten immunoreactivity in oligodendrogliomas. Lab Invest; 60:23A. 1989. View abstract
  323. An interview with Dr. HT Ballantine - video presentation. 1989. View abstract
  324. Immunoreactivity in pituitary gonadotropes and hypothalamic vasopressinergic neurons for the monoclonal antibody INO. J Neuroimmunol. 1988 Nov; 20(1):83-91. View abstract
  325. Giant peripheral aneurysm of the posterior inferior cerebellar artery treated with excision and end-to-end anastomosis. Surg Neurol. 1988 Aug; 30(2):140-3. View abstract
  326. Expression of X hapten immunoreactivity by human and rat adenohypophyseal cells. J Neurosurg. 1988 Jun; 68(6):938-46. View abstract
  327. Spinal arteriovenous malformations and neurogenic claudication. Report of two cases. J Neurosurg. 1988 May; 68(5):793-7. View abstract
  328. Commentary on the transvenous treatment of antero-inferior dural venous fistulae. Schmidek HH, Sweet WH, eds. Operative Neurosurgical Techniques: Indications, Methods and Results. 1988; 849-854. View abstract
  329. Spinal arteriovenous malformations and spinal claudication: a diagnostic dilemma. 1988. View abstract
  330. 1988. View abstract
  331. Neurosurgery of the Neonate. Neurosurgical Clinics of North America. 1988. View abstract
  332. Transplantation of neonatal rat pituicytes into the third ventricle of hypophysectomized recipients leads to restitution of plasma adenohypophyseal hormone levels. 1987. View abstract
  333. Immunohistochemistry of pituitary adenomas. Neurology Neurosurgery Update Series. 1987; 7(24):1-8. View abstract
  334. Expression of X-hapten immunoreactivity by human and rat adenohypophyseal cells: alterations in tumors and estrogen-induced hyperplasia. 1987. View abstract
  335. Immunologically defined astrocyte subsets: implications for axonal regeneration after central nervous system injury. Surgical Forum. 1987; 37:512-515. View abstract
  336. Neuromethods, volumes 1 and 2 [book review]. Am J Neuroradiology. 1987; 8:608. View abstract
  337. Hemodynamic method to predict whether Hunterian ligation of the basilar artery will lead to thrombosis of basilar bifurcation aneurysms: Comment. Neurosurgery. 1987; 20:252-253. View abstract
  338. Functional transplantation of the pituitary gland - Open Scientific Session. 1987. View abstract
  339. Neuropeptide investigations with an ovine surgical model. Neurosurgery. 1986 Jun; 18(6):748-55. View abstract
  340. Re-expression of an antigen present in developing CNS by injured and sprouting adult neurons - Open Scientific Session. 1986. View abstract
  341. Cerebrospinal fluid anion transport: studies of pertechnetate in unanesthetized sheep. Neurosurgery. 1985 Nov; 17(5):778-83. View abstract
  342. Pertechnetate as a probe of the anion clearance mechanisms of the brain - Poster Session. 1984. View abstract
  343. Circadian changes in the destruction and effects of haloperidol in the rat. Neuropharmacology. 1982 Jul; 21(7):663-9. View abstract
  344. Chronopsychopharmacology. Psychopharm Bull. 1982; 17:112-113. View abstract
  345. Effects of prenatal treatment of rats with haloperidol due to altered drug distribution in neonatal brain. Neuropharmacology. 1981 Oct; 20(10):931-9. View abstract
  346. Special report. The nature of aggression during epileptic seizures. N Engl J Med. 1981 Sep 17; 305(12):711-6. View abstract
  347. Intoxication associated with lithium and ECT. Am J Psychiatry. 1980 Sep; 137(9):1107-9. View abstract
  348. [Electro-clinical changes following traumatic cerebral contusion in children. Risk of epileptic sequela]. Rev Chil Pediatr. 1980 Jul-Aug; 51(4):253-6. View abstract
  349. Diurnal changes in effects of haloperidol in rats. Neurosci Abst. 1980; 6:707. View abstract
  350. Occlusive arterial disease of the child and young adult. Clinical electroencephalographical analysis of 26 cases. Childs Brain. 1978; 4(1):1-14. View abstract
  351. Unsaturated carbenes from primary vinyl triflates: competitive addition of isopropylidene to olefins. J Org Chem. 1977; 42:1802-1804. View abstract
  352. Lupus erythematosus and pregnancy. Obstet Gynecol. 1961 Oct; 18:492-4. View abstract