{"id":128866,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-del-comportamiento-secretor-de-las-hormonas-gastrointestinales-implicadas-en-la-motilidad-vesicular-de-la-colelitiasis\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"estudio-del-comportamiento-secretor-de-las-hormonas-gastrointestinales-implicadas-en-la-motilidad-vesicular-de-la-colelitiasis","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-del-comportamiento-secretor-de-las-hormonas-gastrointestinales-implicadas-en-la-motilidad-vesicular-de-la-colelitiasis\/","title":{"rendered":"Estudio del comportamiento secretor de las hormonas gastrointestinales implicadas en la motilidad vesicular de la colelitiasis."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Daniel Ortega Lopez <\/strong><\/h2>\n<p>Se ha realizado un estudio de la secreccion dinamica de las hotmonas gastrointestinales (hgi) implicadas en la motilidad vesicular: colecistoquinina (cck), substancia p, neurotensina y somatostatina; y su papel en la patogenia de la litiasis biliar humana.El trabajo ha sido llevado a cabo en 63 pacientes adultos de ambos sexos, diagnosticados ecograficamente de colelitiasis. El grupo control lo han sustituido 25 sujetos adultos, libres de patolog\u00eda litiasica biliar ni tumoraciones del tracto gastrointestinal. Las determinaciones hormonales se han efectuado en condiciones basales de ayuno y a los 30, 60 y 90 minutos tras la ingesta de un preparado semiliquido compuesto por los tres principios inmediatos.  una vez recogidos todos los datos, hemos analizado el comportamiento secretor de cada hormona en pacientes versus controles sanos y en funcion del sexo, edad ( o &lt; 60 a\u00f1os) y del peso corporal (obesidad moderada frente a los no obesos).  conclusiones: 1) existe un trastorno funcional en la secrecion de las hgi involucradas en la dinamica vesicular en los pacientes con colelitiasis. 2) existe una hiposecrecion postprandial tardia de cck en los pacientes de litiasis biliar en relacion a los sujetos sanos. 3) encontramos una hipersecrecion basal y postingesta de substancia p en los enfermos con calculos biliares. 4) se produce una moderada disminucion de la secrecion de neurotensina tras la ingesta en los sujetos con piedras en la vesicula. 5) no existen modificaciones en el comportamiento secretor de la somatostatina en la colelitiasis.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio del comportamiento secretor de las hormonas gastrointestinales implicadas en la motilidad vesicular de la colelitiasis.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio del comportamiento secretor de las hormonas gastrointestinales implicadas en la motilidad vesicular de la colelitiasis. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Daniel Ortega Lopez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>represa \u00e1lvarez Fern\u00e1ndez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Hipolito Duran Sacristan <\/li>\n<li>Andr\u00e9s Sobrino Montalban (vocal)<\/li>\n<li>Fernando Gonzalez Hermoso (vocal)<\/li>\n<li>Jaime Mendez Martin (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Daniel Ortega Lopez Se ha realizado un estudio de la secreccion dinamica de las hotmonas gastrointestinales (hgi) [&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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