Biomaterial Database

Visual laterality effects and cerebral speech dominance determined by the carotid Amytal test. 1985

E Strauss, and J Wada, and B Kosaka

Epileptic patients whose speech dominance had been ascertained using the carotid Amytal test were given a verbal-visual half-field task. Patients with left-hemisphere speech dominance, like normal controls, tended to show a RVF effect whereas patients with atypical speech patterns showed a bias in favor of the LVF.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D004292	Dominance, Cerebral	Dominance of one cerebral hemisphere over the other in cerebral functions.	Cerebral Dominance,Hemispheric Specialization,Dominances, Cerebral,Specialization, Hemispheric
D004827	Epilepsy	A disorder characterized by recurrent episodes of paroxysmal brain dysfunction due to a sudden, disorderly, and excessive neuronal discharge. Epilepsy classification systems are generally based upon: (1) clinical features of the seizure episodes (e.g., motor seizure), (2) etiology (e.g., post-traumatic), (3) anatomic site of seizure origin (e.g., frontal lobe seizure), (4) tendency to spread to other structures in the brain, and (5) temporal patterns (e.g., nocturnal epilepsy). (From Adams et al., Principles of Neurology, 6th ed, p313)	Aura,Awakening Epilepsy,Seizure Disorder,Epilepsy, Cryptogenic,Auras,Cryptogenic Epilepsies,Cryptogenic Epilepsy,Epilepsies,Epilepsies, Cryptogenic,Epilepsy, Awakening,Seizure Disorders
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000654	Amobarbital	A barbiturate with hypnotic and sedative properties (but not antianxiety). Adverse effects are mainly a consequence of dose-related CNS depression and the risk of dependence with continued use is high. (From Martindale, The Extra Pharmacopoeia, 30th ed, p565)	Amylobarbitone,Pentymal,Amobarbital Sodium,Amsal,Amylbarb sodium,Amylobeta,Amytal,Amytal Sodium,Barbamyl,Eunoctal,Isoamitil Sedante,Isonal,Neur-Amyl,Novamobarb,Placidel,Sodium Amobarbital,Sodium Amytal,Transital,Amobarbital, Sodium,Sodium, Amobarbital
D013060	Speech	Communication through a system of conventional vocal symbols.	Public Speaking,Speaking, Public