{"id":53667,"date":"2018-03-09T22:41:23","date_gmt":"2018-03-09T22:41:23","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-morfofuncional-y-aplicativo-de-la-raiz-mesiovestibular-en-el-primer-molar-maxilar\/"},"modified":"2018-03-09T22:41:23","modified_gmt":"2018-03-09T22:41:23","slug":"estudio-morfofuncional-y-aplicativo-de-la-raiz-mesiovestibular-en-el-primer-molar-maxilar","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/estomatologia-y-ortodoncia\/estudio-morfofuncional-y-aplicativo-de-la-raiz-mesiovestibular-en-el-primer-molar-maxilar\/","title":{"rendered":"Estudio morfofuncional y aplicativo de la raiz mesiovestibular en el primer molar maxilar"},"content":{"rendered":"<h2>Tesis doctoral de <strong> M\u00aa Teresa Perez Zaballos <\/strong><\/h2>\n<p>Nuestro objetivo fue un estudio morfol\u00f3gico del sistema de conductos en la ra\u00edz mesiovestibular del primer molar maxilar. Este trabajo se bas\u00f3 en molares que necesitaban tratamiento endod\u00f3ncico y en molares extra\u00eddos, tallados en el laboratorio, y observados mediante lupa estereosc\u00f3pica y microscopio electr\u00f3nico de barrido (meb). las ra\u00edces y sus conductos mostraron m\u00faltiples variaciones en la disposici\u00f3n, longitud y curvaturas. Se describen los diferentes aspectos morfol\u00f3gicos de las paredes de la c\u00e1mara y del inicio de los conductos, c\u00e1mara que se mostr\u00f3 centrada y trapezoidal en los molares estudiados en laboratorio. El 85,7% de las ra\u00edces mesiovestibulares exhiben dos orificios de entrada a los conductos, encontr\u00e1ndose cinco tipos anat\u00f3micos diferentes. La peculiar morfolog\u00eda y disposici\u00f3n que presenta el segundo conducto de esta ra\u00edz se presume como la mayor dificultad para localizarlo. Para una mayor eficacia, en base a las observaciones cl\u00ednicas y de laboratorio, proponemos el dise\u00f1o trapezoidal para acceder a la cavidad pulpar.  los conductos presentaron trayectos singulares que permitieron clasificarlos en 5 modalidades, obtur\u00e1ndose dos conductos en el 81,2% de las ra\u00edces. En el grupo m\u00e1s frecuente observado (44,4%), el tipo v, los conductos terminan de forma independiente a nivel apical, lo que hace imprescindible su b\u00fasqueda, proponiendo que se realice sistem\u00e1ticamente para un tratamiento eficaz de estos molares. Los molares extra\u00eddos mostraron siempre dos conductos en la ra\u00edz mesiovestibular.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio morfofuncional y aplicativo de la raiz mesiovestibular en el primer molar maxilar<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio morfofuncional y aplicativo de la raiz mesiovestibular en el primer molar maxilar <\/li>\n<li><strong>Autor:<\/strong>\u00a0 M\u00aa Teresa Perez Zaballos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Salamanca<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 30\/06\/2006<\/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>morujo Suarez Alvarez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francisco efren Pastor jimenez <\/li>\n<li>adelina Victoria fuster (vocal)<\/li>\n<li>Manuel Rossetti plaza (vocal)<\/li>\n<li>Manuel Peix sanchez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de M\u00aa Teresa Perez Zaballos Nuestro objetivo fue un estudio morfol\u00f3gico del sistema de conductos en la ra\u00edz [&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 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