Biomaterial Database

Autonomic symptoms during childhood partial epileptic seizures. 2006

András Fogarasi, and József Janszky, and Ingrid Tuxhorn

Epilepsie-Zentrum Bethel, Bielefeld, Germany.

OBJECTIVE To analyze systematically the occurrence and age dependence as well as the localizing and lateralizing value of ictal autonomic symptoms (ASs) during childhood partial epilepsies and to compare our results with those of earlier adult studies. METHODS Five hundred fourteen video-recorded seizures of 100 consecutive children 12 years or younger with partial epilepsy and seizure-free postoperative outcome were retrospectively analyzed. RESULTS Sixty patients produced at least one AS; 43 (70%) of 61 with temporal and 17 (44%) of 39 with extratemporal lobe epilepsy (p=0.012). Apnea/bradypnea occurred more frequently in younger children (p<0.01), whereas the presence of other ASs was neither age nor gender related. Postictal coughing (p<0.01) and epigastric aura (p<0.05) localized to the temporal lobe, whereas no ASs lateralized to the seizure-onset zone. CONCLUSIONS Our study shows that ASs are common in childhood focal epilepsies, appearing in infants and young children, too. As in adults, childhood central autonomic networks might have a close connection to temporal lobe structures but do not lateralize the seizure-onset zone. To our knowledge, this is the first study comprehensively assessing ASs in childhood epilepsy.

UI	MeSH Term	Description	Entries
D006985	Hyperventilation	A pulmonary ventilation rate faster than is metabolically necessary for the exchange of gases. It is the result of an increased frequency of breathing, an increased tidal volume, or a combination of both. It causes an excess intake of oxygen and the blowing off of carbon dioxide.	Hyperventilations
D007223	Infant	A child between 1 and 23 months of age.	Infants
D007839	Functional Laterality	Behavioral manifestations of cerebral dominance in which there is preferential use and superior functioning of either the left or the right side, as in the preferred use of the right hand or right foot.	Ambidexterity,Behavioral Laterality,Handedness,Laterality of Motor Control,Mirror Writing,Laterality, Behavioral,Laterality, Functional,Mirror Writings,Motor Control Laterality,Writing, Mirror,Writings, Mirror
D008297	Male		Males
D011183	Postoperative Complications	Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery.	Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D002540	Cerebral Cortex	The thin layer of GRAY MATTER on the surface of the CEREBRAL HEMISPHERES that develops from the TELENCEPHALON and folds into gyri and sulci. It reaches its highest development in humans and is responsible for intellectual faculties and higher mental functions.	Allocortex,Archipallium,Cortex Cerebri,Cortical Plate,Paleocortex,Periallocortex,Allocortices,Archipalliums,Cerebral Cortices,Cortex Cerebrus,Cortex, Cerebral,Cortical Plates,Paleocortices,Periallocortices,Plate, Cortical
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D003371	Cough	A sudden, audible expulsion of air from the lungs through a partially closed glottis, preceded by inhalation. It is a protective response that serves to clear the trachea, bronchi, and/or lungs of irritants and secretions, or to prevent aspiration of foreign materials into the lungs.	Coughs
D004569	Electroencephalography	Recording of electric currents developed in the brain by means of electrodes applied to the scalp, to the surface of the brain, or placed within the substance of the brain.	EEG,Electroencephalogram,Electroencephalograms