{"id":3414,"date":"2023-01-20T12:27:01","date_gmt":"2023-01-20T11:27:01","guid":{"rendered":"http:\/\/vet-ecg.ddns.net\/?page_id=3414"},"modified":"2023-01-20T12:44:33","modified_gmt":"2023-01-20T11:44:33","slug":"dissociation-isorythmique-2","status":"publish","type":"page","link":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/","title":{"rendered":"Dissociation isorythmique"},"content":{"rendered":"\n
\"Dissociation
Dissociation isorythmique transitoire<\/figcaption><\/figure>\n\n\n

La dissociation isorythmique se caract\u00e9rise par la coexistence de 2 rythmes d’origines diff\u00e9rentes mais de m\u00eame fr\u00e9quences. L’ un est sinusal avec un intervalle PR dans les normes (60 \u00e0 90 ms) et l’autre, jonctionnel ou ventriculaire (ici, jonctionnel car la dur\u00e9e des QRS n’est pas modifi\u00e9e)<\/p>\n

Ce trac\u00e9 commence et se termine par un rythme sinusal classique mais la partie interm\u00e9diaire se caract\u00e9rise par une absence d’ondes P visibles.<\/p>\n

<\/p>\n\n\n

\"Capture
Capture sinusale progressive (partie terminale du trac\u00e9)<\/figcaption><\/figure>\n\n\n

On remarque un d\u00e9but et une fin de trac\u00e9 caract\u00e9ris\u00e9s par un intervalle PR constant (75 ms). A l’occasion d’un allongement de PR (81 ms), on enregistre des QRS non pr\u00e9c\u00e9d\u00e9s d’ondes P pendant environ 6 secondes puis apparaissent 4 ondes P (en vert), trop proches de l’onde R pour \u00eatre d’origine sinusale. A la fin du trac\u00e9, les intervalles PR redeviennent identiques \u00e0 ceux du d\u00e9but (75 ms)<\/p>\n

Ce trouble du rythme est b\u00e9nin car il n’est pas associ\u00e9 \u00e0 un BAV3 comme c’est le cas lors de dissociation atrio-ventriculaire.<\/p>","protected":false},"excerpt":{"rendered":"

La dissociation isorythmique se caract\u00e9rise par la coexistence de 2 rythmes d’origines diff\u00e9rentes mais de m\u00eame fr\u00e9quences. L’ un est sinusal avec un intervalle PR dans les normes (60 \u00e0 90 ms) et l’autre, jonctionnel ou ventriculaire (ici, jonctionnel car la dur\u00e9e des QRS n’est pas modifi\u00e9e) Ce trac\u00e9 commence et se termine par un … Continuer la lecture de Dissociation isorythmique<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3414","page","type-page","status-publish","hentry"],"yoast_head":"\nDissociation isorythmique - Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire<\/title>\n<meta name=\"description\" content=\"Dissociation isorythmique transitoire (6 secondes) enregistr\u00e9e chez un chat atteint de cardiomyopathie hypertrophique.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/\",\"url\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/\",\"name\":\"Dissociation isorythmique - Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire\",\"isPartOf\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/#primaryimage\"},\"image\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/dissociation-isorythmique-ct-1024x744.jpg\",\"datePublished\":\"2023-01-20T11:27:01+00:00\",\"dateModified\":\"2023-01-20T11:44:33+00:00\",\"description\":\"Dissociation isorythmique transitoire (6 secondes) enregistr\u00e9e chez un chat atteint de cardiomyopathie hypertrophique.\",\"breadcrumb\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/#primaryimage\",\"url\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/dissociation-isorythmique-ct-1024x744.jpg\",\"contentUrl\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/dissociation-isorythmique-ct-1024x744.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/index.php\\\/dissociation-isorythmique-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dissociation isorythmique\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/#website\",\"url\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/\",\"name\":\"Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire\",\"description\":\"recueil d'ECG de chiens et de chats\",\"publisher\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/#\\\/schema\\\/person\\\/fec4070a47e235fed904fab73cae00b4\"},\"alternateName\":\"\u00e9lectrocardiographie v\u00e9t\u00e9rinaire\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/#\\\/schema\\\/person\\\/fec4070a47e235fed904fab73cae00b4\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Zelda-2-ECG-248.jpg\",\"url\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Zelda-2-ECG-248.jpg\",\"contentUrl\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Zelda-2-ECG-248.jpg\",\"width\":248,\"height\":248,\"caption\":\"admin\"},\"logo\":{\"@id\":\"http:\\\/\\\/vet-ecg.ddns.net\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Zelda-2-ECG-248.jpg\"},\"description\":\"Les trac\u00e9s publi\u00e9s sur ce site sont issus de diff\u00e9rentes cliniques v\u00e9t\u00e9rinaires de Paris et de sa banlieue durant les 10 derni\u00e8res ann\u00e9es. Les ECG r\u00e9alis\u00e9s ont \u00e9t\u00e9 r\u00e9alis\u00e9s sur des chiens et des chats qui ont tous b\u00e9n\u00e9fici\u00e9 d'une \u00e9chocardiographie.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Dissociation isorythmique - Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire","description":"Dissociation isorythmique transitoire (6 secondes) enregistr\u00e9e chez un chat atteint de cardiomyopathie hypertrophique.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/","url":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/","name":"Dissociation isorythmique - Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire","isPartOf":{"@id":"http:\/\/vet-ecg.ddns.net\/#website"},"primaryImageOfPage":{"@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/#primaryimage"},"image":{"@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/#primaryimage"},"thumbnailUrl":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/dissociation-isorythmique-ct-1024x744.jpg","datePublished":"2023-01-20T11:27:01+00:00","dateModified":"2023-01-20T11:44:33+00:00","description":"Dissociation isorythmique transitoire (6 secondes) enregistr\u00e9e chez un chat atteint de cardiomyopathie hypertrophique.","breadcrumb":{"@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/#primaryimage","url":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/dissociation-isorythmique-ct-1024x744.jpg","contentUrl":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/dissociation-isorythmique-ct-1024x744.jpg"},{"@type":"BreadcrumbList","@id":"http:\/\/vet-ecg.ddns.net\/index.php\/dissociation-isorythmique-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"http:\/\/vet-ecg.ddns.net\/"},{"@type":"ListItem","position":2,"name":"Dissociation isorythmique"}]},{"@type":"WebSite","@id":"http:\/\/vet-ecg.ddns.net\/#website","url":"http:\/\/vet-ecg.ddns.net\/","name":"Blog d'\u00e9lectrocardiographie v\u00e9t\u00e9rinaire","description":"recueil d'ECG de chiens et de chats","publisher":{"@id":"http:\/\/vet-ecg.ddns.net\/#\/schema\/person\/fec4070a47e235fed904fab73cae00b4"},"alternateName":"\u00e9lectrocardiographie v\u00e9t\u00e9rinaire","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/vet-ecg.ddns.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":["Person","Organization"],"@id":"http:\/\/vet-ecg.ddns.net\/#\/schema\/person\/fec4070a47e235fed904fab73cae00b4","name":"admin","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/2018\/04\/Zelda-2-ECG-248.jpg","url":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/2018\/04\/Zelda-2-ECG-248.jpg","contentUrl":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/2018\/04\/Zelda-2-ECG-248.jpg","width":248,"height":248,"caption":"admin"},"logo":{"@id":"http:\/\/vet-ecg.ddns.net\/wp-content\/uploads\/2018\/04\/Zelda-2-ECG-248.jpg"},"description":"Les trac\u00e9s publi\u00e9s sur ce site sont issus de diff\u00e9rentes cliniques v\u00e9t\u00e9rinaires de Paris et de sa banlieue durant les 10 derni\u00e8res ann\u00e9es. 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