Impaired default mode network on resting-state fMRI in children with medically refractory epilepsy

American Journal of Neuroradiology

Volumn 34, Issue 3, 2013, Pages 552-557

  Widjaja, E ^a,b   Zamyadi, M ^a   Raybaud, C ^a   Snead, O C ^a   Smith, M L ^b  

^a HOSPITAL FOR SICK CHILDREN   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ADOLESCENT; ARTICLE; BRAIN REGION; CHILD; CLINICAL ARTICLE; CONTROLLED STUDY; CORRELATION ANALYSIS; DEFAULT MODE NETWORK; DISEASE DURATION; EPILEPSY; FEMALE; FUNCTIONAL MAGNETIC RESONANCE IMAGING; HUMAN; INTELLIGENCE QUOTIENT; MALE; ONSET AGE; PARIETAL CORTEX; SCHOOL CHILD;

ADOLESCENT; BRAIN MAPPING; CEREBRAL CORTEX; EPILEPSY; FEMALE; HUMANS; MAGNETIC RESONANCE IMAGING; MALE; NERVE NET; REST; TREATMENT FAILURE;

EID: 84876515754     PISSN: 01956108     EISSN: 1936959X     Source Type: Journal    
DOI: 10.3174/ajnr.A3265     Document Type: Article

References (33)

1. Fox MD, Snyder AZ, Vincent JL, et al. The human brain is intrinsically organized into dynamic, anticorrelated functional networks. Proc Natl Acad Sci U S A 2005;102:9673-78
2. Raichle ME, MacLeod AM, Snyder AZ, et al. A default mode of brain function. Proc Natl Acad Sci U S A 2001;98:676-82
3. Harrison BJ, Pujol J, Lopez-Sola M, et al. Consistency and functional specializationin the default mode brainnetwork. Proc Natl Acad Sci U S A 2008;105:9781-86
4. Spreng RN, Mar. RA, Kim AS. The common neural basis of autobiographical memory, prospection, navigation, theory of mind, and the default mode: a quantitative meta-analysis. J Cogn Neurosci 2009;21:489-510
5. Buckner RL, Carroll DC. Self-projection and the brain. Trends Cogn Sci 2007;11:49-57
6. Amodio DM, Frith CD. Meeting of minds: the medial frontal cortex and social cognition. Nat Rev Neurosci 2006;7:268-77
7. Milner B. The medial temporal-lobe amnesic syndrome. Psychiatr Clin North Am 2005;28:599-611, 609
8. Chambers CD, Payne JM, Stokes MG, et al. Fast and slow parietal pathways mediate spatial attention. Nat Neurosci 2004;7:217-18
9. Bettus G, Guedj E, Joyeux F, et al. Decreased basal fMRI functional connectivity in epileptogenic networks and contralateral compensatory mechanisms. Hum Brain Mapp 2009;30:1580-91
10. Zhang Z, Lu G, Zhong Y, et al. Impaired perceptual networks in temporal lobe epilepsy revealed by resting fMRI. J Neurol 2009;256:1705-13
11. Waites AB, Briellmann RS, Saling MM, et al. Functional connectivity networks are disrupted in left temporal lobe epilepsy. Ann Neurol 2006;59:335-43
12. Zhang Z, Lu G, Zhong Y, et al. Impaired attention network in temporal lobe epilepsy: a resting FMRI study. Neurosci Lett 2009;458:97-101
13. Liao W, Zhang Z, Pan Z, et al. Default mode network abnormalities in mesial temporal lobe epilepsy: astudy combining fMRI and DTI. Hum Brain Mapp 2011;32:883-95
14. Wang Z, Lu G, Zhang Z, et al. Altered resting state networks in epileptic patients with generalized tonic-clonic seizures. Brain Res 2011;1374:134-41
15. Gotman J, Grova C, Bagshaw A, et al. Generalized epileptic discharges show thalamocortical activation and suspension of the default state of the brain. Proc Natl Acad Sci U S A 2005;102:15236-40
16. D'Argenzio L, Colonnelli MC, Harrison S, et al. Cognitive outcome after extratemporal epilepsy surgery in childhood. Epilepsia 2011;52:1966-72
17. Souza-Oliveira C, Escosi-Rosset S, Funayama SS, et al. Intellectual functioning in pediatric patients with epilepsy: a comparison of medically controlled, medically uncontrolled and surgically controlled children [Article in English, Portuguese]. J Pediatr (Rio J) 2010;86:377-83
18. Cox RW. AFNI: software for analysis and visualization of functional magnetic resonance neuroimages. Comput Biomed Res 1996;29:162-73
19. Smith SM, Jenkinson M, Woolrich MW, et al. Advancesinfunctional and structural MRimage analysis and implementationas FSL. Neuroimage 2004;23(suppl 1):S208-19
20. Liu Y, Liang M, Zhou Y, et al. Disrupted small-world networks in schizophrenia. Brain 2008;131:945-61
21. Calhoun VD, Adali T, Pearlson GD, et al. Spatial and temporal independent component analysis of functional MRI data containing a pair of task-related waveforms. Hum Brain Mapp 2001;13:43-53
22. Celone KA, Calhoun VD, Dickerson BC, et al. Alterations inmemory networksinmild cognitive impairment and Alzheimer's disease: an independent component analysis. J Neurosci 2006;26:10222-31
23. Calhoun VD, Adali T, Pearlson GD et al. Amethod for making group inferences from functional MRI data using independent component analysis. Hum Brain Mapp 2001;14:140-51
24. Li YO, Adali T, Calhoun VD. Estimating the number of independent components for functional magnetic resonance imaging data. Hum Brain Mapp 2007;28:1251-66
25. Greicius MD, Srivastava G, Reiss AL, et al. Default-mode network activity distinguishes Alzheimer's disease from healthy aging: evidence from functional MRI. Proc Natl Acad Sci U S A 2004;101:4637-42
26. Greicius MD, Kiviniemi V, Tervonen O, et al. Persistent default-mode network connectivity during light sedation. Hum Brain Mapp 2008;29:839-47
27. Greicius MD, Flores BH, Menon V, et al. Resting-state functional connectivity in major depression: abnormally increased contributions from subgenual cingulate cortex and thalamus. Biol Psychiatry 2007;62:429-37
28. Van Dijk KR, Hedden T, Venkataraman A, et al. Intrinsic functional connectivity as a tool for human connectomics: theory, properties, and optimization. J Neurophysiol 2010;103:297-321
29. Fox MD, Raichle ME. Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging. Nat Rev Neurosci 2007;8:700-11
30. Laufs H, Hamandi K, Salek-Haddadi A, et al. Temporal lobe interic-tal epileptic discharges affect cerebral activity in "default mode" brain regions. Hum Brain Mapp 2007;28:1023-32
31. Mankinen K, Jalovaara P, Paakki JJ, et al. Connectivity disruptions in resting-state functional brain networks in children with temporal lobe epilepsy. Epilepsy Res 2012;100:168-78
32. Supekar K, Uddin LQ, Prater K, et al. Development of functional and structural connectivity within the default mode network in young children. Neuroimage 2010;52:290-301
33. Luo C, Li Q, Lai Y, et al. Altered functional connectivity in default mode network in absence epilepsy: aresting-state fMRI study. Hum Brain Mapp 2011;32:438-49