Warning: preg_match(): Unknown modifier '(' in /home3/mobi6398/public_html/wp-includes/load.php on line 1915

Deprecated: Creation of dynamic property ElementPack\Element_Pack_Loader::$_modules_manager is deprecated in /home3/mobi6398/public_html/wp-content/plugins/bdthemes-element-pack/loader.php on line 702

Deprecated: Creation of dynamic property UiCore\Animations::$is_ham is deprecated in /home3/mobi6398/public_html/wp-content/plugins/uicore-framework/includes/extra/class-animations.php on line 16

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831

Warning: Cannot modify header information - headers already sent by (output started at /home3/mobi6398/public_html/wp-includes/load.php:1915) in /home3/mobi6398/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1831
{"id":2656,"date":"2021-11-25T08:00:00","date_gmt":"2021-11-25T08:00:00","guid":{"rendered":"https:\/\/site01.simplexhost.com.br\/?p=589"},"modified":"2021-11-25T08:00:00","modified_gmt":"2021-11-25T08:00:00","slug":"rabdomiossarcoma-embrionario","status":"publish","type":"post","link":"https:\/\/mobilemed.com.br\/2021\/11\/25\/rabdomiossarcoma-embrionario\/","title":{"rendered":"Rabdomiossarcoma Embrion\u00e1rio"},"content":{"rendered":"\n

Os rabdomiossarcoma consistem em tumores de origem mesenquimal com c\u00e9lulas de morfologia muscular esquel\u00e9tica. Cerca de 40% dos rabdomiossarcoma acometem a regi\u00e3o da cabe\u00e7a e pesco\u00e7o, sendo este o sarcoma mais comum desta localidade. Acometem mais comumente indiv\u00edduos jovens, com maior incid\u00eancia entre os 5 e 6 anos de idade, sendo o tumor mais comum na inf\u00e2ncia, representando de 5 a 8% dos tumores malignos desta faixa et\u00e1ria.<\/p>\n\n\n\n

Histologicamente, os rabdomiossarcomas s\u00e3o divididos em tr\u00eas subgrupos. O subtipo embrion\u00e1rio encontrado neste relato, \u00e9 o mais comum (70%),podendo ser subdividido em embrion\u00e1rio propriamente dito, botrioide e de c\u00e9lulas fusiformes, apresentando um melhor progn\u00f3stico em crian\u00e7as e maior agressividade em adultos. Outros subtipos menos comuns s\u00e3o o alveolar e pleom\u00f3rfico, esse \u00faltimo observado apenas em adultos.<\/p>\n\n\n\n

Quanto \u00e0 localiza\u00e7\u00e3o na cabe\u00e7a e pesco\u00e7o, os orbitais representam o principal s\u00edtio, sendo tamb\u00e9m os de melhor progn\u00f3stico. Os paramen\u00edngeos, em contrapartida, s\u00e3o os de pior progn\u00f3stico, com cerca de 60 a 70% de sobrevida em cinco anos. Os de localiza\u00e7\u00e3o paraman\u00edngea com origem no osso temporal s\u00e3o raros, cerca de 7% dos rabdomiossarcomas da cabe\u00e7a e pesco\u00e7o, e tipicamente manifestam-se como quadros de otomastoidite cr\u00f4nica, como no caso relatado. <\/p>\n\n\n\n

\nhttps:\/\/mobilemed.com.br\/blog\/\n<\/div><\/figure>\n\n\n\n

O envolvimento de nervos cranianos \u00e9 frequente, observado em cerca de 30% dos pacientes. Diante disso,o quadro cl\u00ednico torna-se muito vari\u00e1vel e dependente da localiza\u00e7\u00e3o. As caracter\u00edsticas de imagem s\u00e3o vari\u00e1veis, podendo apresentar iso ou leve hipersinal , com marcada impregna\u00e7\u00e3o ao gadol\u00ednio, podendo haver restri\u00e7\u00e3o \u00e0 difus\u00e3o. A ocorr\u00eancia de hemorragia \u00e9 rara. <\/p>\n\n\n\n

<\/div>