{"id":73386,"date":"2005-01-04T00:00:00","date_gmt":"2005-01-04T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/inyeccion-intracitoplasmatica-de-espermatozoides-testiculares-en-azoospermias\/"},"modified":"2005-01-04T00:00:00","modified_gmt":"2005-01-04T00:00:00","slug":"inyeccion-intracitoplasmatica-de-espermatozoides-testiculares-en-azoospermias","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/inyeccion-intracitoplasmatica-de-espermatozoides-testiculares-en-azoospermias\/","title":{"rendered":"\u00abinyecci\u00f3n intracitoplasm\u00e1tica de espermatozoides testiculares en azoospermias\u00bb"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Yolanda M\u00ednguez Royo <\/strong><\/h2>\n<p>Aunque la experiencia de la microinyecci\u00f3n intracitoplasm\u00e1tica (icsi) de espermatozoides con espermatozoides de test\u00edculo se remonta a los \u00faltimos diez a\u00f1os, a\u00fan existen cuestiones controvertidas centradas en las azoospermias secretoras (as): proporci\u00f3n real de pacientes potencialmente tratables, valor de los par\u00e1metros cl\u00ednico- biol\u00f3gicos como factores pron\u00f3sticos de los resultados de la biopsia (tese), estrategia m\u00e1s adecuada para planificar el ciclo de icsi (criopreservaci\u00f3n de espermatozoides testiculares) o los propios resultados del icsi en as frente alas obstructivas (ao), comparando los resultados con espermatozoides testiculares frescos y congelados. Este trabajo retrospectivo ( 1994-2003) que incluye a 717 pacientes muestra que en todos los pacientes con ao y en la mitad de los pacientes con as es posible recuperar espermatozoides del test\u00edculo para icsi mediante biopsias testiculares abiertas. Adem\u00e1s, algunos factores etiol\u00f3gicos de la azoospermia ( criptorquidia, varicocele, orquitis o s\u00edndrome de klinefelter), el volumen testicular m\u00e1ximo, los niveles de fsh, el estudio anatomopatol\u00f3gico y el patr\u00f3n histol\u00f3gico del test\u00edculo se asocian de forma estad\u00edsticamente significativa a mayores o menores tasas de recuperaci\u00f3n de espermatozoides del test\u00edculo en as. Unicamente la presencia o ausencia de espermatozoides o esperm\u00e1tides maduras en el estudio anatomopatol\u00f3gico testicular y el volumen testicular m\u00e1ximo poseen un valor pron\u00f3stico independiente sobre los resultados del tese, siendo \u00fatiles para informar a los pacientes de la mayor o menor probabilidad de \u00e9xito del procedimiento, pero ninguno de los factores analizados permite predecir con certeza el resultado qel tese en un paciente determinado. observamos que las tasas d fecundaci\u00f3n e implantaci\u00f3n en as, tras el icsi de espermatozoides testiculares, son significativamente inferiores a las obtenidas en ao. Por otra parte, la criopreservaci\u00f3n de<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>\u00abinyecci\u00f3n intracitoplasm\u00e1tica de espermatozoides testiculares en azoospermias\u00bb<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 \u00abinyecci\u00f3n intracitoplasm\u00e1tica de espermatozoides testiculares en azoospermias\u00bb <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Yolanda M\u00ednguez Royo <\/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 01\/04\/2005<\/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>Manuel Gil Salom<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Juan  jos\u00e9 Parrilla paricio <\/li>\n<li> Matorras weining Jos\u00e9 r. (vocal)<\/li>\n<li>pedro Acien alvarez (vocal)<\/li>\n<li> (act\u00faa como Presidente del tribunal por enfermedad del titular)  &#8212; (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Yolanda M\u00ednguez Royo Aunque la experiencia de la microinyecci\u00f3n intracitoplasm\u00e1tica (icsi) de espermatozoides con espermatozoides de test\u00edculo [&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":[35,976,4983,226],"tags":[8376,11870,47460,11993,159331],"class_list":["post-73386","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-vida","category-ecologia-animal","category-embriologia-animal","category-zoologia","tag-juan-jose-parrilla-paricio","tag-manuel-gil-salom","tag-matorras-weining-jose-r","tag-pedro-acien-alvarez","tag-yolanda-minguez-royo"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/73386","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=73386"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/73386\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=73386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=73386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=73386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}