Autore	Wilkinson Eric P.
Edizione	[First edition.]
Pubbl/distr/stampa	New York, NY : , : Thieme, , [2021]
Descrizione fisica	1 online resource (162 pages) : illustrations
Disciplina	617.807547
Soggetto topico	Neural stimulation Auditory evoked response Implants, Artificial
ISBN	1-63853-538-8 1-68420-268-X 1-62623-827-8
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Nota di contenuto	Auditory Brainstem Implants -- Title Page -- Copyright -- Contents -- Preface -- Contributors -- 1 The History and Development of Auditory Brainstem Implants -- 1.1 Early Work in Stimulation of the Brainstem -- 1.2 Auditory Brainstem Response and Advances in Device Manufacturing -- 1.3 Development of Modern Processors and Multi-electrode Arrays -- 1.4 The Penetrating Auditory Brainstem Implant 2 -- 1.5 New Horizons for ABI -- 2 Neuroanatomy and Physiology Relevant to Auditory Brainstem Implants -- 2.1 Introduction -- 2.2 The Cochlea and the Cochlear Nerve -- 2.3 Cochlear Nuclei -- 2.3.1 Two Nuclei in One: The Ventral and Dorsal Cochlear Nucleus -- 2.3.2 Physiology -- 2.4 Human Research -- 2.5 Anatomy and Surgical Approach -- 2.5.1 Extrinsic Anatomy of the Cochlear Nuclei -- 2.6 Intrinsic Anatomy of the Cochlear Nuclei -- 2.7 The Cochlear Nucleus as an Anatomic Interface for Auditory Brainstem Implants -- 2.8 Higher Up in the Auditory Pathway -- 2.8.1 Dorsal Nucleus of Trapezoid Body -- 2.8.2 Inferior Colliculus -- 2.8.3 Medial Geniculate -- 2.8.4 Primary Auditory Cortex -- 2.8.5 Auditory Association Cortex -- 3 Imaging of the Cochlea, Cochlear Nerve, Brainstem, and Auditory System -- 3.1 Introduction -- 3.2 Imaging Anatomy of the Inner Ear and Auditory Pathway -- 3.2.1 Cochlea -- 3.2.2 IAC and the Vestibulocochlear Nerve -- 3.2.3 Cochlear Nucleus -- 3.2.4 Auditory Pathway -- 3.3 Preoperative Imaging of the Auditory Brainstem Implants -- 3.3.1 Imaging Techniques -- 3.3.2 Radiological Evaluation of the Auditory Brainstem Implant Candidates -- 3.4 Postoperative Imaging of the Implanted Patient -- 3.4.1 Imaging Issues after ABI -- 4 Clinical Indications for ABI: Patient Selection and Alternatives -- 4.1 Introduction -- 4.2 Clinical Indications -- 4.2.1 Regulatory Status of the Device -- 4.2.2 Current FDA Approval. 4.2.3 Current European CE Mark Approval -- 4.3 Patient Selection in Adults -- 4.3.1 Patient Selection in NF2 -- 4.3.2 Patient Selection in Non-NF2 Indications for ABI -- 4.4 Patient Selection in Children -- 4.4.1 Pediatric Patient Selection for NF2 -- 4.4.2 Cochlear Malformations -- 4.4.3 Cochlear Nerve Aplasia -- 4.4.4 ABI Programming in Pediatric Patients -- 4.4.5 Barriers to Adoption of Expanded ABI Indications -- 4.5 Alternatives to ABI -- 4.5.1 Hearing Preservation -- 4.5.2 Cochlear Implantation -- 5 Surgery for ABI: The Translabyrinthine Approach -- 5.1 Introduction -- 5.2 Anatomic Considerations -- 5.3 Preoperative Evaluation -- 5.4 Operative Technique and Nuances -- 5.4.1 Anesthesia and Positioning -- 5.4.2 Approach and Tumor Resection -- 5.4.3 ABI Placement -- 5.4.4 Closure -- 5.5 Results -- 6 The Retrosigmoid Approach in Auditory Brainstem Implantation -- 6.1 Historical Remarks -- 6.2 The Invention and Evolution of the ABI -- 6.3 Surgical Approaches to the Foramen of Luschka -- 6.4 Surgical Procedure for Retrosigmoid Approach -- 6.4.1 Positioning of the Patient -- 6.4.2 Skin Incision and Trepanation -- 6.4.3 Dura Opening and Tumor Approach -- 6.4.4 Closure after Tumor Resection and ABI Implantation -- 6.4.5 Postoperative Care -- 6.5 Discussion -- 7 Surgery for ABI: Retrolabyrinthine Approach -- 7.1 Introduction -- 7.2 Retrolabyrinthine Surgical Technique -- 7.3 Postoperative Concerns -- 7.4 Discussion -- 7.5 Conclusion -- 8 Auditory Brainstem Implantation in Children: Evaluation and Surgery -- 8.1 Introduction -- 8.2 Indications -- 8.2.1 Definite Indications -- 8.2.2 Probable Indications -- 8.3 CI versus ABI in Children with Hypoplastic Cochlear Nerve -- 8.4 Members of ABI Team -- 8.5 The Age Limit for ABI in Children -- 8.6 Preoperative Evaluation -- 8.6.1 Audiological Assessment Procedure -- 8.7 Surgery -- 8.7.1 Retrosigmoid Approach. 8.7.2 Translabyrinthine Approach -- 8.7.3 Retrolabyrinthine Approach -- 8.8 Intraoperative Monitoring -- 8.9 Initial Stimulation and Follow-Up -- 8.10 Audiological Outcome -- 8.11 Surgical Complications -- 8.12 Conclusion -- 9 Pediatric Auditory Brainstem Implantation: Colletti Team Experience and Special Considerations -- 9.1 Introduction -- 9.2 Total Experience and Selected Patient Study Group -- 9.3 Results -- 9.4 Discussion -- 9.5 Special Situations -- 9.5.1 Nervus Intermedius as a Landmark -- 9.5.2 Use of Near-field Compound Action Potentials -- 9.5.3 Bilateral ABI -- 9.5.4 Resorbable Mesh Cranioplasty and Fat Grafting -- 9.5.5 Revision ABI Surgery -- 10 ABI Engineering and Intraoperative Monitoring: Cochlear -- 10.1 Introduction -- 10.2 ABI Design Engineering -- 10.2.1 Physical Design -- 10.2.2 Electrical Design and Safety -- 10.3 Electrophysiology to Support Optimal Intraoperative Electrode Placement -- 10.3.1 Equipment Setup for EABR -- 10.3.2 Recording Electrode Montage -- 10.3.3 Configuring the EP Machine -- 10.3.4 Configuring the Stimulation -- 10.3.5 Obtaining and Interpreting a Response -- 10.3.6 Intraoperative Response Waveforms -- 10.4 Discussion -- 10.5 Conclusions -- 11 ABI Engineering and Intraoperative Monitoring: MED-EL -- 11.1 Introduction -- 11.2 State-of-the-Art MED-EL ABI System -- 11.3 ABI Indication -- 11.4 Tools in Questionable Candidacy for CI or ABI -- 11.5 Intraoperative eABR Protocol -- 11.6 Benefits of Intraoperative eABR -- 11.7 eABR Morphology -- 11.8 Conclusion -- 12 Programming, Rehabilitation, and Outcome Assessment for Adults: I -- 12.1 Outcomes -- 12.1.1 Electrode Number-Evolution of the ABI -- 12.1.2 Tumor Characteristics-Size and History of Radiation -- 12.1.3 Time to Optimal Performance -- 12.1.4 Device Differences -- 12.1.5 Surgical Procedure -- 12.1.6 Patient Selection -- 12.2 Programming and Rehabilitation. 12.2.1 General Plan for Programming -- 12.2.2 Programming Session -- 12.2.3 Nonauditory Side Effects -- 12.2.4 Electrode-Specific Pitch Assessment -- 12.2.5 Long-Term ABI Use, Performance Assessment, and Rehabilitation -- 13 Programming, Rehabilitation, and Outcome Assessment for Adults: II -- 13.1 First Implant Activation -- 13.1.1 Clinical Preparation -- 13.1.2 Setting at Intensive Treatment Unit (ITU) -- 13.2 Implant Programming -- 13.2.1 Activation Procedure -- 13.2.2 First Programming Procedure -- 13.2.3 Second Programming Procedure -- 13.2.4 Standardized Follow-up Program -- 13.2.5 Assessment of Audiological Status -- 13.3 Troubleshooting -- 13.3.1 ABI Activation without any Auditory Sensation -- 13.3.2 ABI Activation with Nonauditory Side Effects 90 -- 13.4 Rehabilitation Program -- 13.4.1 General Training Goals -- 13.4.2 General Auditory Training Strategy -- 13.4.3 Training Materials -- 13.4.4 The Way to Train-Professional Training Support -- 13.4.5 Residential Rehabilitation -- 13.5 Hearing Tests of ABI Function -- 13.5.1 General Considerations for ABI Hearing Tests in NF2 -- 13.5.2 Nonspeech Tests -- 13.5.3 Speech Tests -- 13.6 Long-Term Programming and Adaptation -- 13.6.1 Improvement -- 13.6.2 Deterioration -- 13.6.3 Secondary Failure -- 13.7 Case Presentation -- 13.7.1 Patient History -- 13.7.2 ABI Rehabilitation -- 13.8 Conclusion -- 14 Outcomes in Pediatric ABI: The Hacettepe University Experience -- 14.1 Brief History of ABI Experience in Hacettepe University -- 14.2 Preliminary Results of Pediatric ABI -- 14.3 Long-Term Results of ABI -- 14.3.1 Most Recent Audiological and Language Outcome of 84 Patients with ABI -- 14.4 CI and ABI in Hypoplastic CN -- 14.5 Simultaneous CI and ABI -- 14.6 Bilateral ABI -- 15 Auditory Brainstem Implantation in Tone Language Speakers -- 15.1 Introduction -- 15.2 What is a Tone Language?. 15.3 Speech Assessment Unique to Tone Languages -- 15.3.1 Assessment of Pitch Perception -- 15.3.2 Assessment on Stress Perception -- 15.3.3 Assessment of Segmental Aspects Involving Words -- 15.3.4 Assessment of Speech Production -- 15.4 ABI in NF2 Chinese Speakers -- 15.4.1 Speech and Hearing Outcomes in NF2 Adults -- 15.5 ABI in Non-NF2 Children with Tone Languages -- 15.5.1 Patient Demographics -- 15.5.2 Preoperative Assessment -- 15.5.3 Audiological Perception Outcomes -- 15.5.4 Speech and Language Outcomes of ABI in Tone Language-speaking Children -- 15.6 Case Studies -- 15.6.1 Case 1: KC -- 15.6.2 Case 2: MY -- 15.6.3 Case 3: LC -- 15.7 Interpretation of Speech and Language Outcomes of NF2 Adults -- 15.7.1 Detection of Environmental Sounds -- 15.7.2 Limitations in Speech Recognition without Lipreading -- 15.7.3 Expectation Management in NF2 Patients for ABI Surgery -- 15.8 Interpretation in Prelingually Deafened Cantonese-Speaking Children -- 15.8.1 Prolonged Time Frame of Auditory Development in ABI Children -- 15.8.2 Poor (Slower) Speech Perception and Tone Production Outcomes in Subjects with Relatively Well-developed Environmental Sound Detection -- 15.8.3 Comorbid Nonauditory and Cognitive Conditions -- 15.8.4 Neural Plasticity -- 15.8.5 Etiologies and Outcomes -- 15.8.6 Use of Adjuncts Sign Language and Lipreading -- 15.9 Habilitation of ABI Users in Tone Languages 112 -- 15.10 Conclusion -- 16 Variability in Performance of Auditory Brainstem Implants -- 16.1 Background -- 16.2 Potential Factors Involved in Variability -- 16.2.1 Surgical Factors -- 16.2.2 Patient Factors -- 16.2.3 Device Factors -- 16.3 Historical and Future Efforts to Develop Novel Strategies -- 17 ABI Program Development -- 17.1 Risk-Benefit Analysis of the Auditory Brainstem Implant -- 17.2 Audiologic Benefit -- 17.2.1 NF2 Patients -- 17.2.2 Adult Non-NF2 Patients. 17.2.3 Pediatric Patients.
Record Nr.	UNINA-9910795633503321

Pubbl/distr/stampa	New York, : Elsevier
Soggetto topico	Brain Central nervous system - Physiology Neural stimulation Neurotransmitters Magnetic brain stimulation Brain - physiology Electric Stimulation Diagnostic Techniques, Neurological
Soggetto genere / forma	Periodicals.
ISSN	1876-4754
Formato	Materiale a stampa
Livello bibliografico	Periodico
Lingua di pubblicazione	eng
Record Nr.	UNISA-996223250103316

Pubbl/distr/stampa	New Jersey : , : World Scientific, , [2014]
Descrizione fisica	1 online resource (287 p.)
Disciplina	612.8/233
Altri autori (Persone)	MayorJulien GomezPablo (Pablo Alegria)
Collana	Progress in neural processing
Soggetto topico	Neural networks (Neurobiology) Cognition Neural stimulation
Soggetto genere / forma	Electronic books.
ISBN	981-4458-84-8
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Nota di contenuto	Preface; Contents; Language; Modelling Language - Vision Interactions in the Hub and Spoke Framework; 1. Introduction; 2. Virtues of the Hub & Spoke Framework; 3. A Hub & Spoke Model of Language Mediated Visual Attention; 3.1. Language Mediated Visual Attention & The Visual World Paradigm; 3.2. Method; 3.2.1. Network; 3.2.2. Artificial Corpus; 3.2.3. Training; 3.2.4. Pre-Test; 3.3. Results; 3.3.1. Simulation of Phonological Effects; 3.3.2. Simulation of Visual Effects; 3.3.3. Simulation of Semantic Effects; 4. Discussion; References Modelling Letter Perception: The Effect of Supervision and Top-Down Information on Simulated Reaction Times1. Introduction; 2. Method; 2.1. Simulations; 2.2. Neural Network Algorithms; 2.2.1. Restricted Boltzmann Machines; 2.2.2. Training a Deep-Belief Network; 2.2.3. Delta-Rule and Back-Propagation; 2.2.4. Simulating Reaction Times; 2.3. Human Reaction Time Data; 3. Results; 4. Conclusions; References; Encoding Words into a Potts Attractor Network; 1. Introduction; 2. BLISS: The Training Language; 3. Potts Attractor Network: a Simplified Model of the Cortex 4. Implementation of Word Representation in the Potts Network4.1. Semantic Representation; 4.2. Syntactic Representation; 5. Discussion; References; Unexpected Predictability in the Hawaiian Passive; 1. Introduction; 2. Data; 3. Methods; 3.1. Pre-processing; 3.2. The model; 3.3. Error measures; 3.3.1. Mean Squared Error; 3.3.2. Classification Error; 3.4. Baseline estimates; 3.4.1. Random guess: adaptation to the range of target values; 3.4.2. Weighted guess: adaptation to the distribution of target values; 4. Results; 5. Conclusion; Acknowledgements; References Difference Between Spoken and Written Language Based on Zipf 's Law Analysis1. Introduction; 2. Methods; 3. Results; 3.1. Log- log frequency vs. rank plots; 3.2. Five most frequent words in 1-, 2-, and 3-grams; 3.3. Exponent of rank; 4. Discussion; Acknowledgments; References; Reading Aloud is Quicker than Reading Silently: A Study in the Japanese Language Demonstrating the Enhancement of Cognitive Processing by Action; 1. Introduction; 2. Material and Methods; 3. Results; 4. Discussion; References; Development; Testing a Dynamic Neural Field Model of Children's Category Labelling 1. Introduction2. Simulation; 2.1. Dynamic Neural Fields; 2.2. Categorisation by Shared Features; 2.3. Method; 2.3.1. Architecture; 2.3.2. Stimuli; 2.3.3. Design and Procedure; 2.3.4. Results and Discussion; 3. Experiment; 3.1. Method; 3.1.1. Participants; 3.1.2. Stimuli; 3.1.3. Procedure and Design; 3.2. Results and Discussion; 4. General Discussion; References; Theoretical and Computational Limitations in Simulating 3- to4-Month-Old Infants' Categorization Processes; 1. Introduction; 2. Simulation 1. Reproduction of the asymmetric categorization effect; 2.1. Stimuli 2.2. Neural network procedure
Record Nr.	UNINA-9910453374803321

Autore	Jensen Winnie
Pubbl/distr/stampa	Taylor & Francis, 2019
Descrizione fisica	1 online resource (xxxviii, 263 pages) : illustrations
Disciplina	615.845
Soggetto topico	Rehabilitation technology Phantom limb Neural stimulation
Soggetto non controllato	Energy
ISBN	1-00-333797-X 1-000-79249-8 1-003-33797-X
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Record Nr.	UNINA-9910632994403321

Autore	Mercanzini Andr, ?
Pubbl/distr/stampa	[Place of publication not identified], : EPFL Press, 2011
Descrizione fisica	1 online resource (250 p.)
Disciplina	617.480592
Altri autori (Persone)	RenaudPhilippe
Collana	Engineering Sciences. Micro- and Nanotechnology
Soggetto topico	Prosthesis Foreign-body reaction Implants, Artificial Tissue engineering Neural stimulation
Soggetto genere / forma	Electronic books.
ISBN	0-429-15634-0 1-4822-4715-1
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	und
Nota di contenuto	Front Cover; Table of contents; CHAPTER 1: Introduction; CHAPTER 2: Microfabrication Techniques for Neuroprostheses; CHAPTER 3: Neural Recording and Stimulation; CHAPTER 4: in vivo Electrical Impedance Spectroscopy; CHAPTER 5: Controlled Release Drug Coatings; CHAPTER 6: Conclusion; Back Cover
Record Nr.	UNINA-9910464941503321