{"id":6826,"date":"2024-12-23T15:47:02","date_gmt":"2024-12-23T14:47:02","guid":{"rendered":"https:\/\/perruchenautomne.eu\/wordpress\/?p=6826"},"modified":"2024-12-23T15:47:02","modified_gmt":"2024-12-23T14:47:02","slug":"une-urgence-nephrologique-classique","status":"publish","type":"post","link":"https:\/\/perruchenautomne.eu\/wordpress\/2024\/12\/23\/une-urgence-nephrologique-classique\/","title":{"rendered":"Une urgence n\u00e9phrologique classique"},"content":{"rendered":"\n<p>Un matin, un patient h\u00e9modialys\u00e9 du centre est amen\u00e9 par ses ambulanciers en fauteuil alors qu&rsquo;habituellement il marche. Ils l&rsquo;ont retrouv\u00e9 \u00e0 son domicile incapable de faire deux pas. Il est incapable de bouger ses jambes. Il arrive p\u00e9niblement \u00e0 bouger ses bras. L&rsquo;infirmi\u00e8re d\u00e9cide de le brancher en dialyse et fait appeler le m\u00e9decin de garde. Quand il est arrive, le patient n&rsquo;est pas encore branch\u00e9 mais on a pris son pouls qui est \u00e0 25 bpm. Ce n&rsquo;est pas son rythme cardiaque habituel, comme vous pouvez le voir sur son ECG de base.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"666\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-1024x666.jpeg\" alt=\"\" class=\"wp-image-6827\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-1024x666.jpeg 1024w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-300x195.jpeg 300w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-768x499.jpeg 768w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-1536x999.jpeg 1536w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_base1-2048x1332.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Le m\u00e9decin acc\u00e9l\u00e8re le mouvement du branchement en dialyse et demande qu&rsquo;on injecte un peu de gluconate de calcium en IV. Un ECG pendant ce temps est fait.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"521\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-1024x521.jpeg\" alt=\"\" class=\"wp-image-6828\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-1024x521.jpeg 1024w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-300x153.jpeg 300w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-768x391.jpeg 768w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-1536x782.jpeg 1536w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_HyperK-2048x1042.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Il n&rsquo;est effectivement pas tr\u00e8s rapide avec un ECG profond\u00e9ment modifi\u00e9. Bradycardie, plus d&rsquo;onde P, des QRS bien \u00e9largis et des ondes T qui ne sont pas vraiment comme on s&rsquo;y attend. Pendant que la prise en charge commence \u00e0 prendre forme, on fait un nouveau trac\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"527\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-1024x527.jpeg\" alt=\"\" class=\"wp-image-6829\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-1024x527.jpeg 1024w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-300x154.jpeg 300w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-768x395.jpeg 768w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-1536x791.jpeg 1536w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/ECG_hyperK1-2048x1054.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Vous voyez en fin de trac\u00e9, sur le DII long, la modification de l&rsquo;ECG avec une acc\u00e9l\u00e9ration du rythme, le changement de forme du QRS et des ondes T qui retrouvent la forme attendue surtout en V4 , V5 et V6. La pression dans la cervelle du m\u00e9decin diminue un peu. Le bilan qu&rsquo;il avait demand\u00e9 arrive sur ses petites jambes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"751\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK-1024x751.jpeg\" alt=\"\" class=\"wp-image-6830\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK-1024x751.jpeg 1024w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK-300x220.jpeg 300w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK-768x563.jpeg 768w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/Valeur_ecg_hyperK.jpeg 1181w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Le diagnostic et la prise en charge \u00e9tait la bonne, une belle hyperkali\u00e9mie responsable d&rsquo;une bradycardie extr\u00eame. La s\u00e9v\u00e9rit\u00e9 de l&rsquo;hyperkali\u00e9mie explique l&rsquo;absence des ondes T amples pointues et sym\u00e9triques sur le premier ECG. Le gluconate de Calcium, plus la baisse de la kali\u00e9mie avec la dialyse entraine une r\u00e9apparition de ces derni\u00e8res. <\/p>\n\n\n\n<p>La le\u00e7on, un dialys\u00e9 qui marche plus et\/ou qui est bradycarde jusqu&rsquo;\u00e0 preuve du contraire, c&rsquo;est une hyperkali\u00e9mie et on traite comme telle. <\/p>\n\n\n\n<p>Pour comprendre les anomalies \u00e9lectriques associ\u00e9es \u00e0 l&rsquo;hyperkali\u00e9mie je vous conseille <a href=\"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/CIRCEP.116.004667\" data-type=\"link\" data-id=\"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/CIRCEP.116.004667\">\u00e7a, si vous \u00eates cardiologue<\/a>. <a href=\"https:\/\/academic.oup.com\/ndt\/article\/34\/Supplement_3\/iii2\/5652181\" data-type=\"link\" data-id=\"https:\/\/academic.oup.com\/ndt\/article\/34\/Supplement_3\/iii2\/5652181\">Plut\u00f4t \u00e7a, si vous \u00eates un n\u00e9phrologue<\/a> de base comme moi. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image.png\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"313\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image.png\" alt=\"\" class=\"wp-image-6831\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image.png 520w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image-300x181.png 300w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\" \/><\/a><\/figure>\n\n\n\n<p>Enfin pour la prise en charge th\u00e9rapeutique, c&rsquo;est ici avec cette <a href=\"https:\/\/academic.oup.com\/ndt\/article\/39\/7\/1097\/7616929?login=true\" data-type=\"link\" data-id=\"https:\/\/academic.oup.com\/ndt\/article\/39\/7\/1097\/7616929?login=true\">tr\u00e8s bonne revue r\u00e9cente<\/a>. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"666\" src=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image-1.png\" alt=\"\" class=\"wp-image-6832\" srcset=\"https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image-1.png 520w, https:\/\/perruchenautomne.eu\/wordpress\/wp-content\/uploads\/2024\/12\/image-1-234x300.png 234w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\" \/><\/a><\/figure>\n\n\n\n<p>Le traitement de l&rsquo;hyperkali\u00e9mie doit \u00eatre connu de<strong> tous les m\u00e9decins<\/strong>. Le pronostic vital peut \u00eatre mis en jeu tr\u00e8s rapidement. La demande d&rsquo;avis est inutile voir dangereuse pour le patient. Il ne s&rsquo;agit pas d&rsquo;une question de sp\u00e9cialiste.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un matin, un patient h\u00e9modialys\u00e9 du centre est amen\u00e9 par ses ambulanciers en fauteuil alors qu&rsquo;habituellement il marche. Ils l&rsquo;ont retrouv\u00e9 \u00e0 son domicile incapable de faire deux pas. Il est incapable de bouger ses jambes. Il arrive p\u00e9niblement \u00e0 &hellip; <a href=\"https:\/\/perruchenautomne.eu\/wordpress\/2024\/12\/23\/une-urgence-nephrologique-classique\/\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":false,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[13,14],"tags":[2353,1213,322],"class_list":["post-6826","post","type-post","status-publish","format-standard","hentry","category-medecine-2","category-nephrologie","tag-ecg","tag-hyperkaliemie","tag-maladie-renale-chronique"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1l1zM-1M6","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/posts\/6826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/comments?post=6826"}],"version-history":[{"count":1,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/posts\/6826\/revisions"}],"predecessor-version":[{"id":6833,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/posts\/6826\/revisions\/6833"}],"wp:attachment":[{"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/media?parent=6826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/categories?post=6826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/perruchenautomne.eu\/wordpress\/wp-json\/wp\/v2\/tags?post=6826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}