Hansel M Greiner

Summary

Affiliation: Cincinnati Children's Hospital Medical Center
Country: USA

Publications

  1. doi request reprint Should spikes on post-resection ECoG guide pediatric epilepsy surgery?
    Hansel M Greiner
    Division of Neurology, Cincinnati Childrens Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Epilepsy Res 122:73-8. 2016
  2. doi request reprint Acute postoperative seizures and long-term outcome following pediatric epilepsy surgery
    Hansel M Greiner
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Seizure 23:483-6. 2014
  3. pmc mRNA blood expression patterns in new-onset idiopathic pediatric epilepsy
    Hansel M Greiner
    Division of Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio 45229 3039, USA
    Epilepsia 54:272-9. 2013
  4. pmc Corpus callosotomy for treatment of pediatric refractory status epilepticus
    Hansel M Greiner
    Department of Pediatrics, Division of Child Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    Seizure 21:307-9. 2012
  5. doi request reprint Nonconvulsive status epilepticus: the encephalopathic pediatric patient
    Hansel M Greiner
    Division of Child Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    Pediatrics 129:e748-55. 2012
  6. doi request reprint Rotational vertebral artery occlusion in a child with multiple strokes: a case-based update
    Hansel M Greiner
    Department of Neurology, Cincinnati Children s Hospital Medical Center, ML 2015, 3333 Burnet Avenue, Cincinnati, OH 45229 3039, USA
    Childs Nerv Syst 26:1669-74. 2010
  7. doi request reprint Preresection intraoperative electrocorticography (ECoG) abnormalities predict seizure-onset zone and outcome in pediatric epilepsy surgery
    Hansel M Greiner
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio, U S A
    Epilepsia 57:582-9. 2016
  8. pmc Resection of ictal high-frequency oscillations leads to favorable surgical outcome in pediatric epilepsy
    Hisako Fujiwara
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio 45229, USA
    Epilepsia 53:1607-17. 2012
  9. doi request reprint Clinical factors predict surgical outcomes in pediatric MRI-negative drug-resistant epilepsy
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Seizure 41:56-61. 2016
  10. doi request reprint Vagus Nerve Stimulation for Electrographic Status Epilepticus in Slow-Wave Sleep
    Christopher M Carosella
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio
    Pediatr Neurol 60:66-70. 2016

Collaborators

Detail Information

Publications27

  1. doi request reprint Should spikes on post-resection ECoG guide pediatric epilepsy surgery?
    Hansel M Greiner
    Division of Neurology, Cincinnati Childrens Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Epilepsy Res 122:73-8. 2016
    ..We hypothesized that post-resection ECoG spiking represents a biomarker of the epileptogenic zone and predicts seizure outcome in children undergoing epilepsy surgery...
  2. doi request reprint Acute postoperative seizures and long-term outcome following pediatric epilepsy surgery
    Hansel M Greiner
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Seizure 23:483-6. 2014
    ..Prior literature has focused primarily on adult temporal lobe epilepsy. This retrospective study aimed to identify the prevalence, prognostic significance and risk factors for APOS in pediatric epilepsy surgery at a single center...
  3. pmc mRNA blood expression patterns in new-onset idiopathic pediatric epilepsy
    Hansel M Greiner
    Division of Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio 45229 3039, USA
    Epilepsia 54:272-9. 2013
    ..Determine the differential expression patterns between epilepsy patients with generalized onset or partial onset seizures compared to healthy controls...
  4. pmc Corpus callosotomy for treatment of pediatric refractory status epilepticus
    Hansel M Greiner
    Department of Pediatrics, Division of Child Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    Seizure 21:307-9. 2012
    ..Epilepsy surgery should be considered for prolonged RSE. In the absence of evidence of focal epileptogenesis, complete corpus callosotomy may be effective in select cases...
  5. doi request reprint Nonconvulsive status epilepticus: the encephalopathic pediatric patient
    Hansel M Greiner
    Division of Child Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    Pediatrics 129:e748-55. 2012
    ..This study examines prevalence of pediatric NCSE regardless of inpatient setting and retrospectively identifies risk factors indicating a need for urgent continuous EEG...
  6. doi request reprint Rotational vertebral artery occlusion in a child with multiple strokes: a case-based update
    Hansel M Greiner
    Department of Neurology, Cincinnati Children s Hospital Medical Center, ML 2015, 3333 Burnet Avenue, Cincinnati, OH 45229 3039, USA
    Childs Nerv Syst 26:1669-74. 2010
    ..It is caused by impingement of osseous and/or ligamentous structures on the vertebral artery...
  7. doi request reprint Preresection intraoperative electrocorticography (ECoG) abnormalities predict seizure-onset zone and outcome in pediatric epilepsy surgery
    Hansel M Greiner
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio, U S A
    Epilepsia 57:582-9. 2016
    ....
  8. pmc Resection of ictal high-frequency oscillations leads to favorable surgical outcome in pediatric epilepsy
    Hisako Fujiwara
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio 45229, USA
    Epilepsia 53:1607-17. 2012
    ..However, HFOs can be difficult to detect because of their low amplitude. Therefore, the prevalence of ictal HFOs and their role in localization of epileptogenic zone on intracranial EEG are unknown...
  9. doi request reprint Clinical factors predict surgical outcomes in pediatric MRI-negative drug-resistant epilepsy
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Seizure 41:56-61. 2016
    ..We present a single-center series of childhood-onset MRI-negative drug-resistant epilepsy (DRE) and analyze surgical outcomes and predictors...
  10. doi request reprint Vagus Nerve Stimulation for Electrographic Status Epilepticus in Slow-Wave Sleep
    Christopher M Carosella
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio
    Pediatr Neurol 60:66-70. 2016
    ..There is no consensus on the diagnostic criteria and evidence-based optimal treatment algorithm for children with electrographic status epilepticus in slow sleep...
  11. doi request reprint Resection of ictal high frequency oscillations is associated with favorable surgical outcome in pediatric drug resistant epilepsy secondary to tuberous sclerosis complex
    Hisako Fujiwara
    Division of Neurology, Cincinnati Children s Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH, 45229, USA Electronic address
    Epilepsy Res 126:90-7. 2016
    ..0140). Our study demonstrates the presence of ripple and fast ripple range HFOs at ictal onset in children with TSC. Our study showed that complete HFO resection led to the better surgical outcome, independent of MR imaging findings. ..
  12. pmc Ictal MEG onset source localization compared to intracranial EEG and outcome: improved epilepsy presurgical evaluation in pediatrics
    Hisako Fujiwara
    Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA
    Epilepsy Res 99:214-24. 2012
    ..We investigated whether ictal MEG onset source localization further improves results of interictal MEG in defining the SOZ...
  13. doi request reprint Predictors of response to vagus nerve stimulation in childhood-onset medically refractory epilepsy
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio, USA
    J Child Neurol 29:1652-9. 2014
    ..80, Hosmer-Lemeshow goodness of fit P = .92). This study provides preliminary evidence that nonlesional patients are significantly more likely to have better outcome with vagus nerve stimulation. ..
  14. doi request reprint Electrocorticographic language mapping in children by high-gamma synchronization during spontaneous conversation: comparison with conventional electrical cortical stimulation
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA Electronic address
    Epilepsy Res 110:78-87. 2015
    ....
  15. doi request reprint Vagus nerve stimulation for medically refractory absence epilepsy
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    Seizure 22:267-70. 2013
    ..In view of evidence gap for the treatment of such patients, this series is reported to generate estimate for efficacy of vagus nerve stimulation (VNS) in this patient population...
  16. doi request reprint Interaction between akt1-positive neurons and age at surgery is associated with surgical outcome in children with isolated focal cortical dysplasia
    Lili Miles
    Divisions of Pathology and Laboratory Medicine, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, USA
    J Neuropathol Exp Neurol 72:884-91. 2013
    ....
  17. doi request reprint Cytochrome c oxidase deficit is associated with the seizure onset zone in young patients with focal cortical dysplasia Type II
    Lili Miles
    Division of Pathology and Laboratory Medicine, Cincinnati Children s Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH, 45229, USA
    Metab Brain Dis 30:1151-60. 2015
    ....
  18. doi request reprint Corpus callosotomy for childhood-onset drug-resistant epilepsy unresponsive to vagus nerve stimulation
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio Electronic address
    Pediatr Neurol 51:800-5. 2014
    ....
  19. doi request reprint The surgical management of pediatric brain tumors causing epilepsy: consideration of the epileptogenic zone
    Bledi Brahimaj
    College of Medicine, University of Cincinnati, Cincinnati, OH, USA
    Childs Nerv Syst 30:1383-91. 2014
    ..This study aimed to determine the prevalence of epilepsy in children undergoing supratentorial tumor resection and the factors predictive of postoperative seizure freedom in children with low-grade tumors...
  20. pmc Scalp EEG does not predict hemispherectomy outcome
    Hansel M Greiner
    Department of Pediatrics, Division of Child Neurology, Cincinnati Children s, Hospital Medical Center, 3333 Burnet Avenue, MLC 2015, Cincinnati, OH, United States
    Seizure 20:758-63. 2011
    ..We aimed to investigate the role of scalp EEG lateralization pre-operatively in predicting outcome...
  21. pmc Focal Peak Activities in Spread of Interictal-Ictal Discharges in Epilepsy with Beamformer MEG: Evidence for an Epileptic Network?
    Douglas F Rose
    Division of Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center Cincinnati, OH, USA
    Front Neurol 4:56. 2013
    ..We compared completeness of resection of VS locations to postoperative outcome. The VS locations for spike onset and spread were similar to locations for ictal onset and spread by ECoG...
  22. doi request reprint A probabilistic approach for lateralization of seizure onset zone in drug-resistant epilepsy with bilateral cerebral pathology
    Ravindra Arya
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH 45229, United States Electronic address
    Math Biosci 277:136-40. 2016
    ..Lateralization of seizure-onset zone (SOZ) during electroencephalography (EEG) monitoring in people with bilateral potentially epileptogenic lesions is important to facilitate clinical decision making for resective surgery...
  23. doi request reprint Acute postoperative seizures as predictors of seizure outcomes after epilepsy surgery
    Nisha Giridharan
    Comprehensive Epilepsy Center, Division of Neurology, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA
    Epilepsy Res 127:119-125. 2016
    ..Additionally, we estimated pooled prevalence for APOS and explored if certain APOS characteristics predict surgical outcomes...
  24. doi request reprint Prospective detection of cortical dysplasia on clinical MRI in pediatric intractable epilepsy
    Rupa Radhakrishnan
    Department of Radiology, Cincinnati Children s Hospital Medical Center, 3333 Burnet Ave, ML 5031, Cincinnati, OH, 45229, USA
    Pediatr Radiol 46:1430-8. 2016
    ..Educational measures were taken to increase the awareness of cortical dysplasia at our institution in the context of a recent International League Against Epilepsy (ILAE 2011) classification of cortical dysplasia...
  25. pmc Pediatric Epilepsy Surgery
    Krista J Qualmann
    1 Division of Human Genetics, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA
    J Child Neurol . 2016
    ..Together these data support evidence for a common pathophysiological mechanism between epilepsy and central nervous system comorbidities...
  26. doi request reprint Adding Insult to Injury: Nonconvulsive Seizures in Abusive Head Trauma
    Mary V Greiner
    Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, OH, USA
    J Child Neurol 30:1778-84. 2015
    ..Nonconvulsive seizures are relatively common in abusive head trauma and may go unrecognized. Specific neuroimaging characteristics increase the likelihood of nonconvulsive seizures on EEG. ..
  27. doi request reprint Vigabatrin for childhood partial-onset epilepsies
    Hansel M Greiner
    Division of Neurology, Department of Pediatrics, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio 45229, USA
    Pediatr Neurol 46:83-8. 2012
    ..In our clinical judgment, no cases of clinically relevant vigabatrin-associated visual impairment occurred. Vigabatrin was effective for refractory childhood partial-onset epilepsy, and was not associated with symptomatic vision loss...