Semiological seizure classification of epileptic seizures in children admitted to video-EEG monitoring unit

We aimed to determine seizure characteristics of pediatric patients with epilepsy, and evaluate if Semiological Seizure Classification (SSC) system is applicable in this cohort. We retrospectively studied 183 patients, aged between 3 months-18 years, admitted to the video-EEG monitoring unit (VEMU). Most patients suffered from intractable epilepsy with comorbidities, and had structural lesions. Seizures were classified based on ictal video-EEG recordings by using SSC system; 157 patients had only one seizure type, 26 had more than one seizure types. Overall 211 seizures and 373 semiologies were analyzed; 114 seizures (54%) had more than one semiological subtype. The most frequent semiology was motor seizures (78%), followed by dialeptic seizures (12%). The most common subtypes were simple motor seizures (49%); tonic seizures constituted (28.4%) of all semiologies. We conclude that SSC system is applicable for children with epilepsy admitted to VEMU; complementary EEG and imaging data are required for evaluation of patients with epilepsy.

___

1. Commission on Classification and Terminology of the ILAE. Proposal for Revised Clinical and Electroencephalographic Classification of Epileptic Seizures. From the Commission on Classification and Terminology of the International League Against Epilepsy. Epilepsia 1981; 22: 489-501.

2. Commission on Classification and Terminology of the ILAE. Proposal for Revised Classification of Epilepsies and Epileptic Syndromes. Commission on Classification and Terminology of the International League Against Epilepsy. Epilepsia 1989; 30: 389-399.

3. Berg AT, Berkovic SF, Brodie MJ, et al. Revised terminology and concepts for organization of seizures and epilepsies. Report of the ILAE Commission on the Classification and Terminology, 2005-2009. Epilepsia 2010; 51: 676-685.

4. Lüders H, Acharya J, Baumgartner C, et al. Semiological seizure classification. Epilepsia 1998; 39: 1006-1013.

5. Benbadis SR, Thomas P, Pontone G. A prospective comparison between two seizure classifications. Seizure 2001; 10: 247-249.

6. Baykan B, Ertas NK, Ertas M, Aktekin B, Saygi S, Gokyigit A; Epibase Group. Comparison of classifications of seizures: a preliminary study with 28 participants and 48 seizures. Epilepsy Behav 2005; 6: 607-612.

7. Kim KJ, Lee R, Chae JH, Hwang YS. Application of semiological seizure classification to epileptic seizures in children. Seizure 2002; 11: 281-284.

8. Hirfanoğlu T, Serdaroğlu A, Cansu A, et al. Semiologic seizure classification: before and after Video-EEG monitoring of seizures. Pediatr Neurol 2007; 36: 231- 235.

9. Hamer HM, Wyllie E, Lüders HO, Kotagal P, Acharya J. Symptomatology of epileptic seizures in the first three years of life. Epilepsia 1999; 40: 837-844.

10. Wyllie E, Comair YG, Kotagal P, et al. Seizure outcome after epilepsy surgery in children and adolescents. Ann Neurol 1998 44: 740-748.

11. Duchowny M, Levin B, Jayakar P, et al. Temporal lobectomy in early childhood. Epilepsia 1992; 33: 298-303.

12. Jayakar P, Duchowny MS. Complex partial seizures of temporal lobe origin in early childhood. J Epilepsy 1990; 3(Suppl): 41-45.

13. Tufenkjian K, Lüders HO. Seizure semiology: its value and limitations in localizing the epileptogenic zone. J Clin Neurol 2012; 8: 243-250.

14. Källén K, Wyllie E, Lüders HO, Lachhwani D, Kotagal P. Hypomotor seizures in infants and children. Epilepsia 2002; 43: 882-888.

15. Nordli DR Jr, Bazil CW, Scheuer ML, Pedley TA. Recognition and classification of seizures in infants. Epilepsia 1997; 38: 553-560.

16. Spencer S, Huh L. Outcomes of epilepsy surgery in adults and children. Lancet Neurol 2008; 7: 525-537.

17. Parra J, Augustijn PB, Geerts Y, van Emde Boas W. Classification of epileptic seizures: a comparison of two systems. Epilepsia 2001; 42: 476-482.

18. Noachtar S, Peters AS. Semiology of epileptic seizures: a critical review. Epilepsy Behav 2009; 15: 2-9.

19. Loesch AM, Feddersen B, Irsel Tezer F, et al. Seizure semiology identifies patients with bilateral temporal lobe epilepsy. Epilepsy Res 2015; 109: 197-202.
Turkish Journal of Pediatrics-Cover
  • ISSN: 0041-4301
  • Yayın Aralığı: Yılda 6 Sayı
  • Başlangıç: 1958
  • Yayıncı: Hacettepe Üniversitesi Çocuk Sağlığı Enstitüsü Müdürlüğü
Sayıdaki Diğer Makaleler

Prognostic factors and treatment results of pediatric Hodgkin's lymphoma: A single center experience

Yonca ANIK, Sema BÜYÜKKAPU-BAY, Funda ÇORAPÇIOĞLU, Cengiz ERÇİN, Görkem AKSU, Hakan DEMİR

Early rehabilitation of a child with intensive care unit acquired weakness secondary to membranoproliferative glomerulonephritis: A case report

İLKE COŞKUN BENLİDAYI, SİBEL BAŞARAN, GÜLEN GÜL MERT, Rengin GÜZEL

Comparison of risk factors in newborn hearing screening in a developing country

Emre OCAK, Deniz KOCAÖZ, Mehtap ACAR, Baran ACAR

Semiological seizure classification of epileptic seizures in children admitted to video-EEG monitoring unit

Serdar ALAN, DİLEK YALNIZOĞLU, Güzide TURANLI, Kader KARLI OGUZ, Eser LAY-ERGÜN, Figen SÖYLEMEZOĞLU, Nejat AKALAN, Meral TOPÇU

Serum vitamin B12, folic acid, and homocysteine levels in children with febrile seizure

Yasemin ÖZKALE, İlknur EROL, Çağla SARITÜRK, Nurzen SEZGİN, Semra SAYGI, Buket KILIÇARSLAN, Murat ÖZKALE

A case of xanthogranulomatous pyelonephritis mimicking Wilms tumor

GÜLEN TÜYSÜZ KİNTRUP, Funda TAYFUN, Fetiye CANPOLAT, HİKMET ZEYTUN, Cemil GÖYA, Ayşe Nur KELEŞ, Nihal ÖZDEMİR

Pyloric atresia-junctional epidermolysis bullosa syndrome showing novel c.4505-4508insACTC mutations in integrin b4 gene (ITGB4)

Mehmet MUTLU, Ersan KALAY, BERİL DİLBER, Yakup ASLAN, Embiya DİLBER, Nour ALMAANİ, John A MCGRATH

Embolization of a complex pulmonary arteriovenous fistula and coarctation treatment with covered stent at the same session

Elif EROLU-GÜNAY, Yalım YALÇIN, Nilüfer ÇETİNER, Muhsin Bekir ARPAÖZÜ, Berna ÇEVİK, FİGEN AKALIN

Two Turkish siblings with MEGDEL syndrome due to novel SERAC1 gene mutation

Burcu HİŞMİ, Ayşegül TOKATLI, Özlem ÜNAL, Dilek YALNIZOĞLU, R Köksal ÖZGÜL, Ali DURSUN, H Serap SİVRİ, Turgay COŞKUN, Didem YÜCEL

Acute colchicine intoxication complicated with complete AV block

İlker ERTUĞRUL, Emine POLAT, Senem ÖZGÜR, Vehbi DOĞAN, Tamer YOLDAŞ, Şeyma AKŞİN, UTKU ARMAN ÖRÜN, Selmin KARADEMİR