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EEG with focal sharp waves

MedGen UID:
869060
Concept ID:
C4023478
Finding
HPO: HP:0011196

Definition

EEG with focal sharp transient waves of a duration between 80 and 200 msec. [from HPO]

Term Hierarchy

Conditions with this feature

Optic atrophy 11
MedGen UID:
934595
Concept ID:
C4310628
Disease or Syndrome
Optic atrophy-11 (OPA11) is an autosomal recessive disorder characterized by delayed psychomotor development, intellectual disability, ataxia, optic atrophy, and leukoencephalopathy on brain imaging. Laboratory studies are consistent with mitochondrial dysfunction (summary by Hartmann et al., 2016). For a discussion of genetic heterogeneity of optic atrophy, see OPA1 (165500).

Professional guidelines

PubMed

Engler F, Maeder-Ingvar M, Roulet E, Deonna T
Neuropediatrics 2003 Apr;34(2):105-9. doi: 10.1055/s-2003-39606. PMID: 12776234
Erkinjuntti T, Larsen T, Sulkava R, Ketonen L, Laaksonen R, Palo J
Acta Neurol Scand 1988 Jan;77(1):36-43. doi: 10.1111/j.1600-0404.1988.tb06971.x. PMID: 3354310
Blaskovics M, Engel R, Podosin RL, Azen CG, Friedman EG
Am J Dis Child 1981 Sep;135(9):802-8. doi: 10.1001/archpedi.1981.02130330014006. PMID: 7282654

Recent clinical studies

Etiology

Epitashvili N, San Antonio-Arce V, Brandt A, Schulze-Bonhage A
Clin Neurophysiol 2021 Sep;132(9):2146-2151. Epub 2021 Jun 15 doi: 10.1016/j.clinph.2021.05.019. PMID: 34284250
Nalbantoglu M , Tan OO
Ideggyogy Sz 2019 Mar 30;72(3-4):111-114. doi: 10.18071/isz.72.0111. PMID: 30957465
Payne LE, Gagnon DJ, Riker RR, Seder DB, Glisic EK, Morris JG, Fraser GL
Crit Care 2017 Nov 14;21(1):276. doi: 10.1186/s13054-017-1856-1. PMID: 29137682Free PMC Article
Doose H, Neubauer B, Carlsson G
Neuropediatrics 1996 Oct;27(5):227-41. doi: 10.1055/s-2007-973771. PMID: 8971743
Westmoreland BF, Klass DW
J Clin Neurophysiol 1990 Apr;7(2):209-28. doi: 10.1097/00004691-199004000-00005. PMID: 2187021

Diagnosis

Yang H, Song D, Liu Y, Chen X, Zhu Y, Wei C, Fu X, Liu X, Yang Z, Xiong H
Seizure 2022 Oct;101:39-47. Epub 2022 Jul 13 doi: 10.1016/j.seizure.2022.07.008. PMID: 35863218
Lagarde S, Bartolomei F
Handb Clin Neurol 2019;161:17-43. doi: 10.1016/B978-0-444-64142-7.00039-4. PMID: 31307599
Chen H, Koubeissi MZ
Continuum (Minneap Minn) 2019 Apr;25(2):431-453. doi: 10.1212/CON.0000000000000705. PMID: 30921017
Payne LE, Gagnon DJ, Riker RR, Seder DB, Glisic EK, Morris JG, Fraser GL
Crit Care 2017 Nov 14;21(1):276. doi: 10.1186/s13054-017-1856-1. PMID: 29137682Free PMC Article
Westmoreland BF
Mayo Clin Proc 1996 May;71(5):501-11. doi: 10.4065/71.5.501. PMID: 8628033

Therapy

Payne LE, Gagnon DJ, Riker RR, Seder DB, Glisic EK, Morris JG, Fraser GL
Crit Care 2017 Nov 14;21(1):276. doi: 10.1186/s13054-017-1856-1. PMID: 29137682Free PMC Article
Battaglia A, Bernardini L, Torrente I, Novelli A, Scarselli G
Am J Med Genet A 2016 Oct;170(10):2531-9. Epub 2016 Aug 11 doi: 10.1002/ajmg.a.37844. PMID: 27513709
Khachidze I, Gugushvili M, Makashvili M, Maloletnev V
Int J Neurosci 2016 Oct;126(10):912-21. Epub 2015 Aug 17 doi: 10.3109/00207454.2015.1083991. PMID: 26290045
Capovilla G, Beccaria F, Bianchi A, Canevini MP, Giordano L, Gobbi G, Mastrangelo M, Peruzzi C, Pisano T, Striano P, Veggiotti P, Vignoli A, Pruna D
Brain Dev 2011 Apr;33(4):301-9. Epub 2010 Jul 3 doi: 10.1016/j.braindev.2010.06.007. PMID: 20598821
Matur Z, Baykan B, Bebek N, Gürses C, Altindağ E, Gökyiğit A
Seizure 2009 Jun;18(5):352-8. Epub 2009 Feb 12 doi: 10.1016/j.seizure.2009.01.007. PMID: 19213578

Prognosis

Sato Y, Schmitt O, Ip Z, Rabiller G, Omodaka S, Tominaga T, Yazdan-Shahmorad A, Liu J
J Cereb Blood Flow Metab 2022 Oct;42(10):1753-1776. Epub 2022 Jun 25 doi: 10.1177/0271678X221105677. PMID: 35754347Free PMC Article
Farhan FS, Farhan AS, Abbas MF, Hameed BH
J Pak Med Assoc 2019 Aug;69(Suppl 3)(8):S64-S67. PMID: 31603880
Payne LE, Gagnon DJ, Riker RR, Seder DB, Glisic EK, Morris JG, Fraser GL
Crit Care 2017 Nov 14;21(1):276. doi: 10.1186/s13054-017-1856-1. PMID: 29137682Free PMC Article
Bauer G, Bauer R, Dobesberger J, Unterberger I, Ortler M, Ndayisaba JP, Trinka E
J Clin Neurophysiol 2008 Oct;25(5):250-4. doi: 10.1097/WNP.0b013e3181879d31. PMID: 18791472
Worrell GA, Lagerlund TD, Buchhalter JR
Mayo Clin Proc 2002 Sep;77(9):991-8. doi: 10.4065/77.9.991. PMID: 12233935

Clinical prediction guides

Sato Y, Schmitt O, Ip Z, Rabiller G, Omodaka S, Tominaga T, Yazdan-Shahmorad A, Liu J
J Cereb Blood Flow Metab 2022 Oct;42(10):1753-1776. Epub 2022 Jun 25 doi: 10.1177/0271678X221105677. PMID: 35754347Free PMC Article
Fukuma K, Ikeda S, Tanaka T, Kamogawa N, Ishiyama H, Abe S, Tojima M, Kobayashi K, Shimotake A, Nakaoku Y, Nishimura K, Koga M, Toyoda K, Matsumoto R, Ikeda A, Ihara M
Epilepsia 2022 Aug;63(8):2068-2080. Epub 2022 Jun 10 doi: 10.1111/epi.17308. PMID: 35593437
Matsubayashi T, Akaza M, Hayashi Y, Hamaguchi T, Yamada M, Shimohata T, Yokota T, Sanjo N
Prion 2020 Dec;14(1):207-213. doi: 10.1080/19336896.2020.1803516. PMID: 32787547Free PMC Article
Farhan FS, Farhan AS, Abbas MF, Hameed BH
J Pak Med Assoc 2019 Aug;69(Suppl 3)(8):S64-S67. PMID: 31603880
Lagarde S, Bartolomei F
Handb Clin Neurol 2019;161:17-43. doi: 10.1016/B978-0-444-64142-7.00039-4. PMID: 31307599

Recent systematic reviews

Payne LE, Gagnon DJ, Riker RR, Seder DB, Glisic EK, Morris JG, Fraser GL
Crit Care 2017 Nov 14;21(1):276. doi: 10.1186/s13054-017-1856-1. PMID: 29137682Free PMC Article

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