1
|
Bernat DJ, Albert D, Cass J. Case Study: Neuropsychological and Electroencephalogram Findings in Suspected Panayiotopoulos Syndrome. JOURNAL OF PEDIATRIC NEUROPSYCHOLOGY 2022. [DOI: 10.1007/s40817-022-00136-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
2
|
Fonseca Wald ELA, Debeij-Van Hall MHJA, De Jong E, Aldenkamp AP, Vermeulen RJ, Vles JSH, Klinkenberg S, Hendriksen JGM. Neurocognitive and behavioural profile in Panayiotopoulos syndrome. Dev Med Child Neurol 2020; 62:985-992. [PMID: 32608507 DOI: 10.1111/dmcn.14417] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/20/2019] [Indexed: 11/30/2022]
Abstract
AIM To determine neurocognitive performance and behavioural problems in children with Panayiotopoulos syndrome. METHOD All 18 children (10 females, 8 males; mean age 4y 7mo; SD 1y 10mo) diagnosed with Panayiotopoulos syndrome at the Kempenhaeghe Epilepsy Center in the Netherlands between 2010 and 2017 were analysed retrospectively. All underwent a neuropsychological/behavioural assessment, an academic assessment, and a 24-hour electroencephalogram. RESULTS Mean full-scale IQ (93.5; range 76-123; p=0.04) and performance IQ (93.2; range 76-126; p=0.04) were within the normal range, although significantly lower compared to the normative mean. Verbal IQ (96.3; range 76-118) and processing speed (96.1; range 74-114) were not significantly lower. Simple auditory/visual reaction times, visual attention, visual-motor integration, and verbal memory were significantly lower compared to normative values. On average, patients with Panayiotopoulos syndrome were 8 months behind in arithmetic speed and 11 months behind in reading speed for the number of months in school. Behavioural questionnaires revealed significantly higher scores on reported internalizing behavioural problems. INTERPRETATION Children with Panayiotopoulos syndrome demonstrated diffuse cognitive dysfunction in full-scale IQ, performance IQ, visual attention, visual-motor integration, and verbal memory. A high incidence of internalizing behavioural problems was reported. This strongly suggests neuropsychological and behavioural comorbidity in children with Panayiotopoulos syndrome. WHAT THIS PAPER ADDS Children with Panayiotopoulos syndrome are at risk for cognitive deficits in various cognitive domains. Children with Panayiotopoulos syndrome are also prone to internalizing behavioural problems. Mild-to-severe academic underachievement was present in more than half of the children with Panayiotopoulos syndrome.
Collapse
Affiliation(s)
- Eric L A Fonseca Wald
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,Kempenhaeghe Epilepsy Center, Heeze, the Netherlands.,School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | | | - Eline De Jong
- Kempenhaeghe Epilepsy Center, Heeze, the Netherlands
| | - Albert P Aldenkamp
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,Kempenhaeghe Epilepsy Center, Heeze, the Netherlands.,School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands.,Department of Electrical Engineering, Eindhoven University of Technology, the Netherlands
| | - R Jeroen Vermeulen
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Johan S H Vles
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Sylvia Klinkenberg
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Jos G M Hendriksen
- Department of Neurology, Maastricht University Medical Center+, Maastricht, the Netherlands.,Kempenhaeghe Epilepsy Center, Heeze, the Netherlands
| |
Collapse
|
3
|
Akca Kalem S, Elmali AD, Demirbilek V, Oktem O, Yapici Z, Saltik S, Gokcay A, Dervent A, Baykan B. Panayiotopoulos syndrome and Gastaut syndrome are distinct entities in terms of neuropsychological findings. Epilepsy Behav 2019; 99:106447. [PMID: 31398558 DOI: 10.1016/j.yebeh.2019.106447] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 07/14/2019] [Accepted: 07/16/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Although the courses of self-limited focal epilepsies of childhood are considered as benign, a handful of studies suggested that these children may suffer from cognitive problems. Implementing tailor-made educational strategies would aid these children to reach their full potentials. Therefore, it is crucial to understand and differentiate the complete neuropsychological and behavioral profiles of these rather common syndromes. We aimed to examine the distinct cognitive and behavioral profiles of the Panayiotopoulos syndrome (PS) and the Gastaut syndrome (GS), comparatively. METHOD Twenty patients with PS, 20 patients with GS, and 20 healthy controls have been recruited. The testing protocol included Wechsler Intelligence Scale for Children-Revised, Conner's Continuous Performance Test, Verbal Fluency Test, Stroop Color and Word Test, Color Trails Test, Tower of London Test, Symbol Digit Modalities Test, California Verbal Learning Test-Children's Version, Rey Complex Figure Test, Benton Face Recognition Test, Benton Judgment of Line Orientation, Peabody Picture Vocabulary Test, Reading and Writing Test, Child Behavior Checklist, Conner's Parent Rating Scale-48, and Behavior Rating Inventory of Executive Function. Demographical, clinical, electrophysiological data, and imaging findings have also been evaluated. RESULTS With regard to intelligence, the patients with PS scored less in all scales compared to the healthy controls. However, only the performance IQ (intelligence quotient) scores differed significantly between the patient groups, with the patients with PS scoring lower than the patients with GS. Verbal memory problems were eminent in both of the patient groups; whereas, visual memory was impaired only in the group with PS. Psychomotor speed was affected in both groups. Reading problems were prominent only in the patients with PS. Writing and arithmetic skills were defective in both patient groups. There were no noteworthy behavioral problems in comparison to healthy subjects. CONCLUSION Using neuropsychological profiles, this study demonstrated that the GS and the PS are two distinct entities. Cognitive dysfunction is a more prominent and widespread feature of the patients with PS; whereas, the patients with GS suffer only from milder and isolated cognitive problems.
Collapse
Affiliation(s)
- Sukriye Akca Kalem
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey
| | - Ayse Deniz Elmali
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey.
| | - Veysi Demirbilek
- Istanbul University-Cerrahpasa, Cerrahpasa Medical Faculty, Department of Neurology, Istanbul, Turkey
| | - Oget Oktem
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey
| | - Zuhal Yapici
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey
| | - Sema Saltik
- Istanbul University-Cerrahpasa, Cerrahpasa Medical Faculty, Department of Pediatrics, Istanbul, Turkey
| | - Ahmet Gokcay
- Ege University, Faculty of Medicine, Department of Neurology, Izmir, Turkey
| | - Aysin Dervent
- Istanbul University-Cerrahpasa, Cerrahpasa Medical Faculty, Department of Neurology, Istanbul, Turkey
| | - Betul Baykan
- Istanbul University, Istanbul Faculty of Medicine, Department of Neurology, Istanbul, Turkey
| |
Collapse
|
4
|
Değerliyurt A, Teber S, Bektaş O, Senkon G. Panayiotopoulos syndrome: a case series from Turkey. Epilepsy Behav 2014; 36:24-32. [PMID: 24840752 DOI: 10.1016/j.yebeh.2014.04.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2014] [Revised: 04/17/2014] [Accepted: 04/21/2014] [Indexed: 10/25/2022]
Abstract
The aim of the study was to evaluate the demographic, clinical, and EEG characteristics of patients with Panayiotopoulos syndrome (PS) and the course of their illness. Thirty-eight patients followed up with a diagnosis of PS between January 2011 and December 2013 were evaluated. We found high rates of personal history of febrile convulsions, breath-holding spells, and family history of febrile convulsions, afebrile convulsion/epilepsy, migraine, and breath-holding spells. Seizures started before the age of eight in 87% of the patients, and the mean age at seizure onset was 4.6 years. Seizures were sleep-related in 81.5%, and autonomic status was seen in a third of the patients. The number of seizures was between 2 and 10 in 66% of the patients. The most common symptoms were ictus emeticus, eye/head deviation, and altered consciousness. Rolandic features were seen in 26% of the patients, and visual symptoms in 5%. Multifocal epileptiform discharges on EEG were identified in 84% of the patients. Two or more antiepileptic drugs were required in only 13% of the patients. Evolution to electrical status epilepticus in sleep and Gastaut-type epilepsy were seen in patients with more than ten seizures. The high rates of febrile convulsions, afebrile convulsions/epilepsy, migraine, and breath-holding spells in the patients and families suggest the importance of genetic factors and, perhaps, a common pathogenesis. However, the high rates of febrile convulsions and breath-holding spells in patients can be related to a misdiagnosis because of the similar symptoms. Despite its disturbing symptoms, PS is a benign epileptic syndrome requiring multiple antiepileptic drug use only in a small proportion of patients.
Collapse
Affiliation(s)
- Aydan Değerliyurt
- Department of Pediatric Neurology, Ankara Pediatrics, Hematology-Oncology Training and Research Hospital, Ankara, Turkey.
| | - Serap Teber
- Department of Pediatric Neurology, Ankara Pediatrics, Hematology-Oncology Training and Research Hospital, Ankara, Turkey
| | - Omer Bektaş
- Department of Pediatric Neurology, Ankara Pediatrics, Hematology-Oncology Training and Research Hospital, Ankara, Turkey
| | - Gözde Senkon
- Department of Pediatrics, Ankara Pediatrics, Hematology-Oncology Training and Research Hospital, Ankara, Turkey
| |
Collapse
|
5
|
Oguni H. Epilepsy and Intellectual and Developmental Disabilities. JOURNAL OF POLICY AND PRACTICE IN INTELLECTUAL DISABILITIES 2013. [DOI: 10.1111/jppi.12035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hirokazu Oguni
- Department of Pediatrics; Tokyo Women's Medical University; Tokyo Japan
| |
Collapse
|
6
|
Polat M, Gokben S, Tosun A, Serdaroglu G, Tekgul H. Neurocognitive evaluation in children with occipital lobe epilepsy. Seizure 2012; 21:241-4. [DOI: 10.1016/j.seizure.2011.12.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2011] [Revised: 12/27/2011] [Accepted: 12/29/2011] [Indexed: 11/16/2022] Open
|
7
|
Chan SC, Lee WT. Benign epilepsy in children. J Formos Med Assoc 2011; 110:134-44. [PMID: 21497276 DOI: 10.1016/s0929-6646(11)60023-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2010] [Revised: 07/02/2010] [Accepted: 07/05/2010] [Indexed: 10/18/2022] Open
Abstract
The diagnosis of benign epilepsy syndrome should meet the following criteria: age-related and self-limited; good response to medication; and no obvious neurological sequelae after seizure. However, the current concept of benign epilepsy syndrome has been challenged because of the advancements in genetic studies, neuroimaging, and molecular techniques. Many studies have revealed that the prevalence of behavioral problems and learning difficulties as well as subtle cognitive deficits is higher among patients with benign epilepsy, compared with the normal population. Here, we review updated results of these studies to show the latest and broad comprehensive knowledge of benign epilepsy in children.
Collapse
Affiliation(s)
- Sook-Cheng Chan
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | | |
Collapse
|
8
|
Oguni H. Treatment of benign focal epilepsies in children: when and how should be treated? Brain Dev 2011; 33:207-12. [PMID: 21095081 DOI: 10.1016/j.braindev.2010.10.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2010] [Revised: 10/27/2010] [Accepted: 10/28/2010] [Indexed: 11/29/2022]
Abstract
Benign focal epilepsies represent almost one-fourth of all childhood epilepsies and are a frequent occurrence in clinical practice. They include benign infantile seizures (BIS), Panayiotopoulos syndrome (PS), and benign childhood epilepsy with centrotemporal spikes (BCECTS) in this order of the onset age. Because the prognosis is always excellent in patients with benign focal epilepsies, we must consider the risks and benefits of chronic antiepileptic drug (AED) administration. AED treatment is usually not recommended for the patients with a first attack, but should be considered for those with a second or third attack. A choice of AED has been based on the expert opinion. Carbamazepine (CBZ) is recommended for both acute and chronic treatment of seizure clusters in patients with BIS. Valproic acid (VPA), CBZ or clobazam (CLB) appears to be a first option of AED for patients with PS. A common first choice for BCECTS is CBZ in the USA and Japan, and VPA in the EU. The treatment period should be as short as possible without waiting for EEG normalization, possibly within 2 years after the initiation of AED. We must remember that some patients with BCECTS may have an "atypical evolution". In conclusion, when and how to treat this benign condition should be determined in an individual manner based on the length and frequency of seizures, circadian rhythm of the attacks, interictal EEG findings, cognitive and behavioral functions in daily life and the attitude of the parents toward seizure recurrences and AED side effects.
Collapse
Affiliation(s)
- Hirokazu Oguni
- Department of Pediatrics, Tokyo Women's Medical University, Tokyo, Japan.
| |
Collapse
|
9
|
Specchio N, Trivisano M, Di Ciommo V, Cappelletti S, Masciarelli G, Volkov J, Fusco L, Vigevano F. Panayiotopoulos syndrome: a clinical, EEG, and neuropsychological study of 93 consecutive patients. Epilepsia 2010; 51:2098-107. [PMID: 20528983 DOI: 10.1111/j.1528-1167.2010.02639.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PURPOSE To explore the clinical, electroencephalography (EEG), neuropsychological features, and prognosis of Panayiotopoulos syndrome (PS). METHODS Of 1,794 children aged between 1 and 14 years referred for the first afebrile focal seizure, between January 1992 and December 2004, 93 (5.2%) had PS according to clinical criteria. RESULTS Age at onset ranged from 1.1 to 8.6 years, and was earlier in children with more than one seizure. Autonomic seizures followed a stereotypical onset and progression. Emesis, pallor, or flushing was almost always among the first symptoms that usually culminated in vomiting (77.4% of patients). More than half (55%) of seizures were longer than 30 min but these did not appear to affect remission and number of seizures. Interictal EEG showed great variability, with 79.5% of patients showing spikes of variable localizations and evolution over time; 16.1% had background abnormalities only, and 5.4% had consistently normal EEG studies. Onsets in five ictal EEGs were posterior or anterior-left or right. On neuropsychological testing, IQ and subtests of Wechsler Intelligence Scale for Children-Revised (WISC-R) were within normal limits, although some minor statistically significant differences were found in arithmetic, comprehension, and picture arrangement in comparison with controls. Cumulative probability of recurrence was 57.6%, 45.6%, 35.1%, and 11.7% at 6, 12, 24, and 36 months, respectively, after the first seizure. Thirty-four (58.6%) of 59 patients treated with antiepileptic drugs continued having seizures before ultimate remission. DISCUSSION PS is a uniform childhood susceptibility to autonomic seizures that is related to early age of development and with excellent prognosis with regard to seizure remission and neuropsychological development.
Collapse
Affiliation(s)
- Nicola Specchio
- Division of Neurology, Bambino Gesù Children's Hospital IRCCS, Rome, Italy.
| | | | | | | | | | | | | | | |
Collapse
|