{"id":84798,"date":"2000-02-06T00:00:00","date_gmt":"2000-02-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-del-aclaramiento-mucociliar-nasal-en-la-infancia\/"},"modified":"2000-02-06T00:00:00","modified_gmt":"2000-02-06T00:00:00","slug":"estudio-del-aclaramiento-mucociliar-nasal-en-la-infancia","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-del-aclaramiento-mucociliar-nasal-en-la-infancia\/","title":{"rendered":"Estudio del aclaramiento mucociliar nasal en la infancia"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Sanchez Medina Catalina M. <\/strong><\/h2>\n<p>Introduccion: el transporte mucociliar (tmc) es uno de los m\u00e1s importantes mecanismos de defensa de las v\u00edas a\u00e9reas. Su disfunci\u00f3n debe ser sospechada en pacientes  con patolog\u00eda respiratoria recidivante, sin embargo, las t\u00e9cnicas que valoran esta funci\u00f3n han sido poco utilizadas en la edad pedi\u00e1trica.  objetivos: estudiar el tmc nasal en la infancia para obtener los valores de normalidad en este grupo de edad, y evaluar las alteraciones de esta funci\u00f3n en ni\u00f1os con patolog\u00eda respiratoria cr\u00f3nica.  material y metodos: se estudia el tmc nasal, utilizando plovo de carb\u00f3n vegetal y\/o seroalb\u00famina marcada con tc99, en 150 ni\u00f1os sanos, en 120 pacientes con neumon\u00edas y\/o atelectasias recidivantes, en 75 ni\u00f1os asm\u00e1ticos, y en 17 afectos de fibrosis qu\u00edstica. Se examina la ultraestructura ciliar en los casos con alteraci\u00f3n persistente del tmc.  resultados: en los ni\u00f1os sanos el tiempo de tmc nasal es de 9,70 +- 3,53 minutos, y la velocidad de 6,60 +- 2,13 mm\/min. En los pacientes con infecciones recurrentes el tmc resulta alterado en un 32,5% de casos, y en los controles evolutivos el trastorno persiste en un 15,83%, demostr\u00e1ndose en la mayor\u00eda de casos (10,83%) una alteraci\u00f3n adquirida de la ultraestructura ciliar. en los ni\u00f1os asm\u00e1ticos el tmc nasal est\u00e1 alterado en el 33,3%, y en los controles evolutivos la mejor\u00eda cl\u00ednica se asocia con la normalizaci\u00f3n de esta funci\u00f3n. Los pacientes con fibrosis qu\u00edstica presentan una velocidad de tmc nasal de 4,57 +- 1,85 mm\/min.  conclusiones: las dos t\u00e9cnicas utilizadas para el estudio de tmc nasal son reproducibles, concordantes y aplicables a la edad pedi\u00e1trica. Los valores de normalidad del tmc nasal en la infancia son un tiempo &lt;= 19min., Y una velocidad &gt; 2 mm\/min. El tmc nasal es un buen m\u00e9todo de \u00abscreening\u00bb del s\u00edndrome de discinesia ciliar. En los ni\u00f1os asm\u00e1ticos el tmc est\u00e1 influido por la gravedad de la enfermedad. La velocidad de tmc en la fibrosis<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio del aclaramiento mucociliar nasal en la infancia<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio del aclaramiento mucociliar nasal en la infancia <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Sanchez Medina Catalina M. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Universitat de val\u00e9ncia (estudi general)<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 02\/06\/2000<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Amparo Escribano Montaner<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jorge Basterra alegria <\/li>\n<li>Francisco Javier P\u00e9rez fr\u00edas (vocal)<\/li>\n<li>Carlos Sprekelsen gasso (vocal)<\/li>\n<li>gustavo Juan  samper (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sanchez Medina Catalina M. Introduccion: el transporte mucociliar (tmc) es uno de los m\u00e1s importantes mecanismos de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[155,9,69,139,161],"tags":[8447,8721,59925,12212,27159,178932],"class_list":["post-84798","post","type-post","status-publish","format-standard","hentry","category-ciencias-clinicas","category-ciencias-medicas","category-enfermedades-pulmonares","category-medicina-interna","category-pediatria","tag-amparo-escribano-montaner","tag-carlos-sprekelsen-gasso","tag-francisco-javier-perez-frias","tag-gustavo-juan-samper","tag-jorge-basterra-alegria","tag-sanchez-medina-catalina-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/84798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=84798"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/84798\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=84798"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=84798"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=84798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}