The human Laryngeal Innervation. Revisited-The Role pf the Neural Connections

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dc.contributor.authorMartín Oviedo, Carlos
dc.contributor.authorMaranillo Alcaide, Eva
dc.contributor.authorSañudo Tejero, José Ramón
dc.contributor.authorPérez Lloret, Pilar
dc.contributor.authorVerdu Navarro, Enrique
dc.contributor.authorMartinez Guirado, Tomas
dc.contributor.authorAlvarez Montero, Oscar
dc.contributor.authorGomez Martin-Zarco, Jose Manuel
dc.contributor.authorVazquez Osorio, Teresa
dc.date.accessioned2024-01-12T15:36:56Z
dc.date.available2024-01-12T15:36:56Z
dc.date.issued2018-04-16
dc.description.abstractIn spite that vascular inconvenients or immunological rejections have been solved in relation with larynx transplant, a successful functional reinnervation has not been achieved. Some studies have suggested that laryngeal nerve connection may contain motor fibers, which could explain unexpected evoked responses in electromyographic studies or the different positions adopted of the vocal folds after similar nerve lesions. Ten patients with unexpected evoked responses after laryngeal nerve stimulation were selected. All the patients underwent a total laryngectomy due to oncological causes. In every case, laryngeal nerve connections were observed. All of them were morphologic and histologic processed for choline-acetyltransferase immunohistochemistry. The presence of motor axons in the nerve connections has been demonstrated, which would explain that the motor innervation to the laryngeal muscles could be dual through these variable connections. This also would justify the difficulty of carrying out laryngeal nerve reinnervation procedures.
dc.description.departmentDepto. de Anatomía y Embriología
dc.description.facultyFac. de Veterinaria
dc.description.facultyFac. de Medicina
dc.description.refereedTRUE
dc.description.statuspub
dc.identifier.citationMartín-Oviedo C, Maranillo E, Sañudo JR, Pérez-Lloret P, Verdú E, Martínez-Guirado T, Álvarez-Montero O, Gómez Martín-Zarco JM, Vázquez T. The human laryngeal innervation revisited-the role of the neural connections. Anat Rec (Hoboken) 2019;302(4):646-651.
dc.identifier.doi10.1002/ar.23817
dc.identifier.essn1932-8494
dc.identifier.issn1932-8486
dc.identifier.officialurlhttps://anatomypubs.onlinelibrary.wiley.com/doi/epdf/10.1002/ar.23817
dc.identifier.urihttps://hdl.handle.net/20.500.14352/92859
dc.journal.titleThe Anatomical Record
dc.language.isoeng
dc.page.final651
dc.page.initial646
dc.publisherWiley, NJ USA
dc.rightsAttribution 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject.cdu636.09
dc.subject.keywordlaryngeal innervation
dc.subject.keywordelectromyography
dc.subject.keywordChAt
dc.subject.keywordmotor fibers
dc.subject.keywordlaryngectomy
dc.subject.ucmCiencias Biomédicas
dc.subject.unesco32 Ciencias Médicas
dc.titleThe human Laryngeal Innervation. Revisited-The Role pf the Neural Connections
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number302
dspace.entity.typePublication
relation.isAuthorOfPublicationc205208c-cdd9-4b73-ab05-35ee28af173f
relation.isAuthorOfPublication.latestForDiscoveryc205208c-cdd9-4b73-ab05-35ee28af173f
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