Stimulation of Trigeminal Afferents Improves Motor Recovery After Facial Nerve Injury (Record no. 97361)

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fixed length control field 05669nam a22004935i 4500
001 - CONTROL NUMBER
control field 978-3-642-33311-8
003 - CONTROL NUMBER IDENTIFIER
control field DE-He213
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20140220082855.0
007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION
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020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number 9783642333118
-- 978-3-642-33311-8
024 7# - OTHER STANDARD IDENTIFIER
Standard number or code 10.1007/978-3-642-33311-8
Source of number or code doi
050 #4 - LIBRARY OF CONGRESS CALL NUMBER
Classification number RC321-580
072 #7 - SUBJECT CATEGORY CODE
Subject category code PSAN
Source bicssc
072 #7 - SUBJECT CATEGORY CODE
Subject category code MED057000
Source bisacsh
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 612.8
Edition number 23
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Skouras, Emmanouil.
Relator term author.
245 10 - TITLE STATEMENT
Title Stimulation of Trigeminal Afferents Improves Motor Recovery After Facial Nerve Injury
Medium [electronic resource] :
Remainder of title Functional, Electrophysiological and Morphological Proofs /
Statement of responsibility, etc by Emmanouil Skouras, Stoyan Pavlov, Habib Bendella, Doychin N. Angelov.
264 #1 -
-- Berlin, Heidelberg :
-- Springer Berlin Heidelberg :
-- Imprint: Springer,
-- 2013.
300 ## - PHYSICAL DESCRIPTION
Extent XV, 110 p. 15 illus., 12 illus. in color.
Other physical details online resource.
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-- computer
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-- rdamedia
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-- online resource
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347 ## -
-- text file
-- PDF
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490 1# - SERIES STATEMENT
Series statement Advances in Anatomy, Embryology and Cell Biology,
International Standard Serial Number 0301-5556 ;
Volume number/sequential designation 213
505 0# - FORMATTED CONTENTS NOTE
Formatted contents note First major set: mild indirect stimulation of the trigeminal afferents after combined surgery on the infraorbital and facial nerves by removal (clipping) of the contralateral vibrissal hairs.- Second major set: intensive indirect stimulation of the trigeminal afferents after facial nerve surgery by extcision of the contralateral infraorbital nerve -- Third major set: direct stimulation of the trigeminal and facial nerves after facial nerve surgery by massage of the vibrissal muscles .-  Fourth major set: direct stimulation of the trigeminal and facial nerves after facial nerve surgery by application of  electric current to the vibrissal muscles.- RESULTS.- Mild indirect stimulation of the trigeminal afferents after combined surgery on the infraorbital and facial nerves by removal of the contralateralvibrissal hairs improves vibrissal function.- Intensive indirect stimulation of the trigeminal afferents by excision of the contralateral ION attenuates the degree of collateral axonal branching and improves the accuracy of muscle reinnervation.-   Direct stimulation of the trigeminal and facial nerves by massage of the vibrissal muscles improves the quality of target reinnervation and promotes full recovery of whisking function.- Direct stimulation of the trigeminal and facial nerves by electric current to the vibrissal muscles fails to improve quality of target reinnervation and does not promoterecovery of vibrissal function.- DISCUSSION.- Mild indirect stimulation of the trigeminal afferents by removal of the contralateral vibrissal hairs has a beneficial effect on motor recovery.- Beneficial effect of the intensive indirect stimulation of thetrigeminal afferents by excision of the contralateral ION.-  Complete recovery of motor function after direct stimulation of the trigeminal and facial nerves by massage of the vibrissal muscles.- Deleterious effect of the direct stimulation of the trigeminal and facial nerves by application of electric current to the vibrissal muscles . - conclusion -- References.        .
520 ## - SUMMARY, ETC.
Summary, etc Its is commonly known that the recovery of mimic functions after facial nerve injury is poor: a successful regrowth of the lesioned axons to their muscle targets is compromised by (i) poor navigation of the growth cones and excessive collateral axonal branching, (ii) abnormal exchange of nerve impulses between adjacent regrowing axons and (iii) insufficient synaptic input to the facial neuronal cell bodies in the brainstem. As a result, axotomized motoneurons become hyperexcitable and unable to discharge. Since the improvement of growth cone navigation and the reduction of the ephaptic cross-talk between axons both turn out be impossible at present, the authors focused their efforts on the third detrimental component and proposed that an intensification of the trigeminal input to the axotomized and electrophysiologically silent facial motoneurons might improve the specificity of reinnervation. To test their hypothesis, they compared behavioral, electrophysiological and morphological parameters after single reconstructive surgery on the facial nerve (or its buccal branch) with those obtained after identical facial nerve surgery but combined with indirect (removal of the contralateral infraorbital nerve, ION) or direct (massage of the mimic muscles) stimulation of the ipsilateral ION. They found that in all cases any trigeminal stimulation was beneficial for the outcome by improving both the quality of target reinnervation (reduced polyinnervation of the motor endplates) and the recovery of vibrissal motor performance (as judged by video-based motion analysis). Based on these results, the authors conclude that trigeminal stimulation is a non-invasive procedure with immediate potential for clinical rehabilitation following facial nerve reconstruction.
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Medicine.
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Neurosciences.
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Neurosurgery.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Biomedicine.
650 24 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Neurosciences.
650 24 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Neurosurgery.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Pavlov, Stoyan.
Relator term author.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bendella, Habib.
Relator term author.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Angelov, Doychin N.
Relator term author.
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element SpringerLink (Online service)
773 0# - HOST ITEM ENTRY
Title Springer eBooks
776 08 - ADDITIONAL PHYSICAL FORM ENTRY
Display text Printed edition:
International Standard Book Number 9783642333101
830 #0 - SERIES ADDED ENTRY--UNIFORM TITLE
Uniform title Advances in Anatomy, Embryology and Cell Biology,
-- 0301-5556 ;
Volume number/sequential designation 213
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier http://dx.doi.org/10.1007/978-3-642-33311-8
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