Cerebral Control of Speech and Limb Movements [Hardcover]

Discussed in this book is the association between speech and movements, especially those of the preferred hand. Both are skilled motor activities that appear to depend upon a similar neural organization that is available in the left hemisphere of the brain. The nature of this association of the cerebral control of speech and skilled manual performance is discussed in four sections:

1. Motor control and speech examines speech as a motor activity 2. Language and gesture examines the correspondence between spoken language and manual gesture 3. Motor performance and aphasia examines the motor impairments associated with aphasias 4. Interactions of speech and manual performance examines the interactions that occur between concurrent verbal and manual activities

Control of Limb and Speech Movements Characteristics of Speech as a Motor Control System Control of Human Jaw and Multi-joint Arm Movements Manual Performance Asymmetries The Development of Hemispheric and Manual Specialization Disorders of Motor Function Following Cortical Lesions: Review and Theoretical Considerations Complex Movement Behavior: Toward Understanding Cortical and Subcortical Interactions in Regulating Control Processes

Language and Gesture Speech and Gesture Gestures and Speech: Evidence from Aphasia The Concomitance of Speech and Manual Gesture in Aphasic Subjects? Language and Motor Disorders in Deaf Signers Relations Between Verbal and Gestural Explanations

Motor Performance and Aphasia Motoric Characteristics of Adult Aphasic and Apraxic Speakers Hemispheric Control of Articulatory Speech Output in Aphasia The Relationship between Pantomime Expression and Recognition in Aphasia: The Search for Causes The Dissociation of Aphasia from Apraxia of Speech, Ideomotor Limb, and Buccofacial Apraxia Evidence for Common Expressions of Apraxia The Assessment of LilS$