{"id":9322,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/valoracion-de-la-eficacia-antianorexiante-del-acetato-de-megestrol-en-el-cancer-infantil\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"valoracion-de-la-eficacia-antianorexiante-del-acetato-de-megestrol-en-el-cancer-infantil","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/valoracion-de-la-eficacia-antianorexiante-del-acetato-de-megestrol-en-el-cancer-infantil\/","title":{"rendered":"Valoracion de la eficacia antianorexiante del acetato de megestrol en el cancer infantil."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Azcona San Juli\u00e1n Cristina <\/strong><\/h2>\n<p>Introduccion: la malnutricion es una complicacion frecuente en el cancer infantil, cuya causa primordial es la ingesta inadecuada secundaria a la falta de apetito.  el acetato de megestrol (am), progestageno sintetico, es eficaz como antianorexiante en pacientes adultos afectos de cancer. Objetivos: valorar la eficacia antianorexiante del am en ni\u00f1os afectos de tumores solidos. Analizar las caracteristicas cuantitativas y cualitativas del estado nutricional antes, durante y despues del tratamiento con am. Valorar los efectos secundarios agudos, y a corto plazo. Material y metodos: 35 ni\u00f1os afectos de tumores solidos menores de 18 a\u00f1os, sometidos a tratamiento antitumoral durante al menos seis meses. La valoracion del estado nutricional se ha realizado mediante antropometria y determinaciones bioquimica (prealbumina, transferrina, ferritina, colesterol total y fracciones, trigliceridos, acidos grasos libres, magnesio y zinc). La eficacia antianorexiante se ha cuantificado aplicando una escala categorica para valorar el grado de apetito y la realizacion de encuestas dieteticas. Los efectos adversos se han evaluado por anamnesis, explotacion fisica, pruebas de coagulacion y ritmo de cortisol. Resultados:  todos los parametros antropometricos estudiados aumentan (p&lt;005), desde el primer mes de tratamiento antianorexico al igual que el apetito y la ingesta energetica. Los parametros bioquimicos utilizados para determinar el estado nutricional no sufren modificaciones durante el tratamiento con am. Conclusiones: la administracion de am aumenta el apetito e ingesta energetica. A lo largo del tratamiento antitumoral los ni\u00f1os tratados con am aumentan de peso, sin embargo el grupo control pierde peso en el mismo periodo de tiempo. Este aumento de peso se produce a expensas de la masa magra y grasa. El am es un farmaco bien tolerado con escasos y leves efectos secundarios, de facil administracion y que utilizado desde las fases inic<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Valoracion de la eficacia antianorexiante del acetato de megestrol en el cancer infantil.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Valoracion de la eficacia antianorexiante del acetato de megestrol en el cancer infantil. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Azcona San Juli\u00e1n Cristina <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Navarra<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/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>Luis Sierrasesumaga Ariznabarreta<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel Bueno Sanchez <\/li>\n<li>Pilar Herranz Rodriguez (vocal)<\/li>\n<li>Jos\u00e9 Alfredo Martinez Hernandez (vocal)<\/li>\n<li>Antonio Sarria Chueca (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Azcona San Juli\u00e1n Cristina Introduccion: la malnutricion es una complicacion frecuente en el cancer infantil, cuya causa [&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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