{"id":5932,"date":"2026-08-03T13:09:57","date_gmt":"2026-08-03T13:09:57","guid":{"rendered":"https:\/\/www.impc.fr\/?p=5932"},"modified":"2026-08-03T13:31:13","modified_gmt":"2026-08-03T13:31:13","slug":"pourquoi-passer-un-angioscanner-ce-quil-faut-savoir-avant-lexamen","status":"publish","type":"post","link":"https:\/\/www.impc.fr\/en\/pourquoi-passer-un-angioscanner-ce-quil-faut-savoir-avant-lexamen\/","title":{"rendered":"Pourquoi passer un angioscanner ? Ce qu&rsquo;il faut savoir avant l&rsquo;examen"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; admin_label=\u00a0\u00bbHero\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb use_background_color_gradient=\u00a0\u00bbon\u00a0\u00bb background_color_gradient_stops=\u00a0\u00bbrgba(0,0,0,0.5) 0%|rgba(0,0,0,0) 100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bbon\u00a0\u00bb background_color_gradient_start=\u00a0\u00bbrgba(0,0,0,0.5)\u00a0\u00bb background_color_gradient_end=\u00a0\u00bbrgba(0,0,0,0)\u00a0\u00bb background_image=\u00a0\u00bbhttps:\/\/www.impc.fr\/wp-content\/uploads\/2020\/06\/irm-centre-radiologie.jpg\u00a0\u00bb custom_margin=\u00a0\u00bb|||\u00a0\u00bb custom_padding=\u00a0\u00bb0||0px||false|false\u00a0\u00bb bottom_divider_color=\u00a0\u00bb#ffffff\u00a0\u00bb bottom_divider_flip=\u00a0\u00bbhorizontal\u00a0\u00bb animation_style=\u00a0\u00bbslide\u00a0\u00bb animation_direction=\u00a0\u00bbtop\u00a0\u00bb animation_intensity_slide=\u00a0\u00bb5%\u00a0\u00bb animation_starting_opacity=\u00a0\u00bb100%\u00a0\u00bb locked=\u00a0\u00bboff\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb3_5,2_5&Prime; 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_builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text admin_label=\u00a0\u00bbTitle\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.7&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb||||||||\u00a0\u00bb header_font=\u00a0\u00bbMontserrat|600|||||||\u00a0\u00bb header_text_color=\u00a0\u00bb#004D77&Prime; header_font_size=\u00a0\u00bb36px\u00a0\u00bb header_letter_spacing=\u00a0\u00bb-1px\u00a0\u00bb header_2_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb header_2_text_color=\u00a0\u00bb#000000&Prime; header_2_font_size=\u00a0\u00bb18px\u00a0\u00bb header_3_font=\u00a0\u00bb||||||||\u00a0\u00bb header_3_text_color=\u00a0\u00bb#ffcc00&Prime; header_3_font_size=\u00a0\u00bb28px\u00a0\u00bb background_layout=\u00a0\u00bbdark\u00a0\u00bb custom_margin=\u00a0\u00bb9px|||||\u00a0\u00bb custom_padding=\u00a0\u00bb|38px||29px|false|false\u00a0\u00bb animation_style=\u00a0\u00bbzoom\u00a0\u00bb animation_direction=\u00a0\u00bbleft\u00a0\u00bb animation_intensity_zoom=\u00a0\u00bb10%\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; header_font_size_tablet=\u00a0\u00bb\u00a0\u00bb header_font_size_phone=\u00a0\u00bb29px\u00a0\u00bb header_font_size_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb header_line_height_tablet=\u00a0\u00bb\u00a0\u00bb header_line_height_phone=\u00a0\u00bb1.3em\u00a0\u00bb header_line_height_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<h1><b>Pourquoi passer un angioscanner ? Ce qu&rsquo;il faut savoir avant l&rsquo;examen<\/b><\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb41px||||false|false\u00a0\u00bb custom_margin_tablet=\u00a0\u00bb41px||||false|false\u00a0\u00bb custom_margin_phone=\u00a0\u00bb41px||||false|false\u00a0\u00bb custom_margin_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb custom_padding=\u00a0\u00bb0px|||||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb3_5,2_5&Prime; use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb2&Prime; _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb78%\u00a0\u00bb width_tablet=\u00a0\u00bb90%\u00a0\u00bb width_phone=\u00a0\u00bb97%\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb custom_padding=\u00a0\u00bb33px|10px||10px|false|true\u00a0\u00bb make_fullwidth=\u00a0\u00bbon\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb3_5&Prime; _builder_version=\u00a0\u00bb4.16&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.7&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb||||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#000000&Prime; text_font_size=\u00a0\u00bb16px\u00a0\u00bb header_2_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb header_2_text_color=\u00a0\u00bb#004D77&Prime; header_2_font_size=\u00a0\u00bb23px\u00a0\u00bb header_3_font=\u00a0\u00bbPoppins||||||||\u00a0\u00bb header_3_text_color=\u00a0\u00bb#004d77&Prime; header_4_font=\u00a0\u00bbPoppins||||on||||\u00a0\u00bb header_4_text_color=\u00a0\u00bbrgba(96,145,150,0.8)\u00a0\u00bb header_4_font_size=\u00a0\u00bb19px\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb width_tablet=\u00a0\u00bb100%\u00a0\u00bb width_phone=\u00a0\u00bb100%\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb max_width_tablet=\u00a0\u00bb125%\u00a0\u00bb max_width_phone=\u00a0\u00bb125%\u00a0\u00bb max_width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb custom_margin=\u00a0\u00bb|0px|||false|false\u00a0\u00bb custom_margin_tablet=\u00a0\u00bb|0px||0px|false|false\u00a0\u00bb custom_margin_phone=\u00a0\u00bb|0px||0px|false|false\u00a0\u00bb custom_margin_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_padding=\u00a0\u00bb|51px|||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb|51px|||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb|0px|||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; border_width_right=\u00a0\u00bb1px\u00a0\u00bb border_color_right=\u00a0\u00bb#a3a3a3&Prime; border_width_right_tablet=\u00a0\u00bb0px\u00a0\u00bb border_width_right_phone=\u00a0\u00bb0px\u00a0\u00bb border_width_right_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<p><span style=\"font-weight: 400;\">Si votre m\u00e9decin vous a prescrit un <\/span><b>angioscanner<\/b><span style=\"font-weight: 400;\">, c&rsquo;est qu&rsquo;il souhaite examiner de pr\u00e8s l&rsquo;\u00e9tat de vos <\/span><b>vaisseaux sanguins<\/b><span style=\"font-weight: 400;\"> pour mieux comprendre un sympt\u00f4me ou surveiller une pathologie connue. C&rsquo;est un examen fr\u00e9quent, fiable et bien ma\u00eetris\u00e9, mais il soul\u00e8ve souvent des questions l\u00e9gitimes chez les patients qui le d\u00e9couvrent. Voici les r\u00e9ponses aux interrogations les plus courantes avant de passer cet examen.<\/span><\/p>\n<h2><b>Pourquoi mon m\u00e9decin me prescrit-il cet examen plut\u00f4t qu&rsquo;un autre ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Il existe plusieurs fa\u00e7ons d&rsquo;explorer les vaisseaux sanguins : l&rsquo;<\/span><b>\u00e9chographie Doppler<\/b><span style=\"font-weight: 400;\">, l&rsquo;<\/span><b>IRM<\/b><span style=\"font-weight: 400;\">, ou l&rsquo;<\/span><b>angioscanner<\/b><span style=\"font-weight: 400;\">. Le choix n&rsquo;est jamais anodin, il d\u00e9pend de ce que le m\u00e9decin cherche \u00e0 voir et de la zone du corps concern\u00e9e.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">L&rsquo;angioscanner est privil\u00e9gi\u00e9 lorsqu&rsquo;il faut une image pr\u00e9cise et rapide de la circulation sanguine, notamment dans des situations o\u00f9 le temps compte, comme une suspicion d&rsquo;<\/span><b>urgence vasculaire<\/b><span style=\"font-weight: 400;\"> (douleur thoracique, suspicion d&rsquo;AVC, gonflement soudain d&rsquo;un membre). Il est \u00e9galement pr\u00e9f\u00e9r\u00e9 lorsque les vaisseaux \u00e0 explorer sont profonds ou difficiles d&rsquo;acc\u00e8s pour une \u00e9chographie, comme l&rsquo;<\/span><b>aorte abdominale<\/b><span style=\"font-weight: 400;\"> ou les <\/span><b>art\u00e8res pulmonaires<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Par rapport \u00e0 l&rsquo;IRM, l&rsquo;angioscanner pr\u00e9sente l&rsquo;avantage d&rsquo;\u00eatre plus rapide \u00e0 r\u00e9aliser (souvent moins de 30 minutes contre 30 \u00e0 45 minutes) et plus accessible en cas d&rsquo;urgence. Par rapport \u00e0 l&rsquo;\u00e9chographie Doppler, il offre une image plus pr\u00e9cise en profondeur et sur l&rsquo;ensemble d&rsquo;un trajet vasculaire, plut\u00f4t qu&rsquo;une zone limit\u00e9e. Le m\u00e9decin fait donc un arbitrage entre rapidit\u00e9, pr\u00e9cision, zone \u00e0 explorer et degr\u00e9 d&rsquo;urgence pour choisir l&rsquo;examen le plus pertinent dans votre situation.<\/span><\/p>\n<h2><b>Est-ce que le fait de me prescrire cet examen signifie que c&rsquo;est grave ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">C&rsquo;est souvent la premi\u00e8re inqui\u00e9tude des patients, et c&rsquo;est bien compr\u00e9hensible. Dans la r\u00e9alit\u00e9, l&rsquo;angioscanner n&rsquo;est pas r\u00e9serv\u00e9 aux situations graves : il est utilis\u00e9 aussi bien pour confirmer une suspicion s\u00e9rieuse que pour l&rsquo;\u00e9carter, ou tout simplement pour surveiller une situation d\u00e9j\u00e0 connue et stabilis\u00e9e, comme un contr\u00f4le de routine apr\u00e8s la pose d&rsquo;un <\/span><b>stent<\/b><span style=\"font-weight: 400;\"> ou le suivi d&rsquo;un <\/span><b>an\u00e9vrisme<\/b><span style=\"font-weight: 400;\"> d\u00e9j\u00e0 rep\u00e9r\u00e9 et surveill\u00e9 depuis plusieurs ann\u00e9es.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Dans de nombreux cas, l&rsquo;examen est m\u00eame prescrit \u00e0 titre pr\u00e9ventif ou de d\u00e9pistage, notamment chez les patients ayant des facteurs de risque cardiovasculaire (tabagisme, hypertension, ant\u00e9c\u00e9dents familiaux), sans qu&rsquo;aucun sympt\u00f4me inqui\u00e9tant n&rsquo;ait \u00e9t\u00e9 constat\u00e9. Le fait de passer cet examen ne pr\u00e9sume donc pas d&rsquo;un r\u00e9sultat grave : c&rsquo;est avant tout un outil de pr\u00e9cision qui permet au m\u00e9decin d&rsquo;y voir clair, de lever un doute, et d&rsquo;ajuster si besoin la prise en charge.<\/span><\/p>\n<h2><b>Qu&rsquo;est-ce que cet examen va concr\u00e8tement m&rsquo;apprendre ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">L&rsquo;angioscanner permet de visualiser en d\u00e9tail la paroi et l&rsquo;int\u00e9rieur des vaisseaux sanguins : leur diam\u00e8tre exact, la pr\u00e9sence \u00e9ventuelle d&rsquo;un r\u00e9tr\u00e9cissement (<\/span><b>st\u00e9nose<\/b><span style=\"font-weight: 400;\">), d&rsquo;une dilatation anormale (<\/span><b>an\u00e9vrisme<\/b><span style=\"font-weight: 400;\">), d&rsquo;un caillot (<\/span><b>thrombose<\/b><span style=\"font-weight: 400;\">), ou d&rsquo;une <\/span><b>malformation vasculaire<\/b><span style=\"font-weight: 400;\"> cong\u00e9nitale.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cette pr\u00e9cision offre au m\u00e9decin plusieurs types d&rsquo;informations compl\u00e9mentaires : la localisation exacte d&rsquo;une anomalie, son \u00e9tendue, et parfois son \u00e9volution si l&rsquo;examen est compar\u00e9 \u00e0 un pr\u00e9c\u00e9dent angioscanner. C&rsquo;est cette richesse d&rsquo;information qui permet de poser un <\/span><b>diagnostic fiable<\/b><span style=\"font-weight: 400;\">, de choisir le traitement le plus adapt\u00e9 (m\u00e9dicamenteux, chirurgical, ou simple surveillance), et d&rsquo;\u00e9viter des examens compl\u00e9mentaires inutiles.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><\/span><\/p>\n<h2><b>Que se passe-t-il apr\u00e8s l&rsquo;examen, selon les r\u00e9sultats ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Les suites d&rsquo;un angioscanner d\u00e9pendent naturellement de ce que r\u00e9v\u00e8lent les images :<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Si les images sont <\/span><b>normales<\/b><span style=\"font-weight: 400;\">, votre m\u00e9decin peut \u00e9carter une piste diagnostique et, selon le contexte clinique, orienter vers un autre suivi ou consid\u00e9rer que la question est r\u00e9solue<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Si une <\/span><b>anomalie est d\u00e9tect\u00e9e<\/b><span style=\"font-weight: 400;\">, le compte rendu permet d&rsquo;orienter rapidement vers la prise en charge la plus adapt\u00e9e : traitement m\u00e9dicamenteux, surveillance rapproch\u00e9e avec un nouvel examen \u00e0 distance, ou avis d&rsquo;un sp\u00e9cialiste (chirurgien vasculaire, cardiologue, neurologue)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Dans certains cas plus complexes, un <\/span><b>second examen ou un avis compl\u00e9mentaire<\/b><span style=\"font-weight: 400;\"> peut \u00eatre propos\u00e9 pour affiner le diagnostic, notamment si l&rsquo;image laisse un doute sur la nature exacte de l&rsquo;anomalie observ\u00e9e<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Dans tous les cas, le radiologue transmet ses conclusions au m\u00e9decin prescripteur, qui reste votre interlocuteur principal pour interpr\u00e9ter les r\u00e9sultats dans le contexte de votre sant\u00e9 globale et d\u00e9cider des prochaines \u00e9tapes.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">(Pour le d\u00e9tail du d\u00e9roulement de l&rsquo;examen lui-m\u00eame, retrouvez notre page d\u00e9di\u00e9e \u00e0 l&rsquo;angioscanner.)\u00a0<\/span><\/i><\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5&Prime; _builder_version=\u00a0\u00bb4.16&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb80px|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_blurb title=\u00a0\u00bbRDV IRM en ligne\u00a0\u00bb url=\u00a0\u00bbhttps:\/\/www.impc.fr\/contactez-nous\/\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bb&#xe023;||divi||400&Prime; icon_color=\u00a0\u00bb#004D77&Prime; icon_placement=\u00a0\u00bbleft\u00a0\u00bb image_icon_width=\u00a0\u00bb93px\u00a0\u00bb icon_placement_tablet=\u00a0\u00bbleft\u00a0\u00bb icon_placement_phone=\u00a0\u00bbtop\u00a0\u00bb icon_placement_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_level=\u00a0\u00bbh3&Prime; header_font=\u00a0\u00bbMontserrat|700||on|||||\u00a0\u00bb header_text_align=\u00a0\u00bbleft\u00a0\u00bb header_text_color=\u00a0\u00bb#004D77&Prime; body_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb body_text_color=\u00a0\u00bbrgba(0,0,0,0.78)\u00a0\u00bb body_font_size=\u00a0\u00bb17px\u00a0\u00bb background_color=\u00a0\u00bbRGBA(255,255,255,0)\u00a0\u00bb image_icon_custom_margin=\u00a0\u00bb-10px||||false|false\u00a0\u00bb custom_margin=\u00a0\u00bb-77px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb40px||40px|26px|true|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb40px||40px|39px|true|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb|||18px|true|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb link_option_url=\u00a0\u00bbhttps:\/\/www.impc.fr\/contactez-nous\/\u00a0\u00bb box_shadow_style=\u00a0\u00bbpreset1&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n<p>Prenez rendez-vous pour une IRM dans nos centres:<\/p>\n<p>IRM Bachaumont 75002<\/p>\n<p>IRM P\u00f4le Sant\u00e9 Berg\u00e8re 75009<\/p>\n<p>IRM &#8211; Clinique Drouot 75009<\/p>\n<p>IRM &#8211; Clinique Blomet 75015<\/p>\n<p>[\/et_pb_blurb][et_pb_button button_url=\u00a0\u00bbhttps:\/\/www.doctolib.fr\/centre-d-imagerie-medicale\/paris\/irm-bachaumont\u00a0\u00bb url_new_window=\u00a0\u00bbon\u00a0\u00bb button_text=\u00a0\u00bbPrise de rendez-vous sur Doctolib\u00a0\u00bb button_alignment=\u00a0\u00bbcenter\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_button=\u00a0\u00bbon\u00a0\u00bb button_text_color=\u00a0\u00bb#ffffff\u00a0\u00bb button_bg_color=\u00a0\u00bb#004D77&Prime; button_border_width=\u00a0\u00bb0px\u00a0\u00bb button_border_color=\u00a0\u00bbRGBA(255,255,255,0)\u00a0\u00bb button_border_radius=\u00a0\u00bb0px\u00a0\u00bb button_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb button_icon_color=\u00a0\u00bb#ffffff\u00a0\u00bb custom_padding=\u00a0\u00bb11px|158px|11px|158px|true|true\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb11px|158px|11px|158px|true|true\u00a0\u00bb custom_padding_phone=\u00a0\u00bb|17px||17px|true|true\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|tablet\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_button][et_pb_text _builder_version=\u00a0\u00bb4.27.7&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb||||||||\u00a0\u00bb text_text_color=\u00a0\u00bb#000000&Prime; text_font_size=\u00a0\u00bb16px\u00a0\u00bb header_2_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb header_2_text_color=\u00a0\u00bb#004D77&Prime; header_2_font_size=\u00a0\u00bb22px\u00a0\u00bb header_3_font=\u00a0\u00bbMontserrat||||||||\u00a0\u00bb header_3_text_color=\u00a0\u00bbrgba(0,0,0,0.72)\u00a0\u00bb header_4_font=\u00a0\u00bbPoppins||||on||||\u00a0\u00bb header_4_text_color=\u00a0\u00bbrgba(96,145,150,0.8)\u00a0\u00bb header_4_font_size=\u00a0\u00bb19px\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb width_tablet=\u00a0\u00bb100%\u00a0\u00bb width_phone=\u00a0\u00bb100%\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb max_width_tablet=\u00a0\u00bb125%\u00a0\u00bb max_width_phone=\u00a0\u00bb125%\u00a0\u00bb max_width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb custom_margin=\u00a0\u00bb|0px|||false|false\u00a0\u00bb custom_margin_tablet=\u00a0\u00bb|0px||0px|false|false\u00a0\u00bb custom_margin_phone=\u00a0\u00bb|0px||0px|false|false\u00a0\u00bb custom_margin_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_padding=\u00a0\u00bb40px|51px|||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb|51px|||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb|51px|||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; border_color_right=\u00a0\u00bb#a3a3a3&Prime; border_width_right_tablet=\u00a0\u00bb0px\u00a0\u00bb border_width_right_phone=\u00a0\u00bb0px\u00a0\u00bb border_width_right_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<p>&nbsp;<\/p>\n<h2><b>Dois-je m&rsquo;inqui\u00e9ter de l&rsquo;injection du produit de contraste ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">C&rsquo;est une question fr\u00e9quente, notamment chez les personnes n&rsquo;ayant jamais pass\u00e9 ce type d&rsquo;examen. L&rsquo;injection d&rsquo;un <\/span><b>produit de contraste iod\u00e9<\/b><span style=\"font-weight: 400;\"> est un geste courant, r\u00e9alis\u00e9 quotidiennement dans les centres d&rsquo;imagerie, et bien ma\u00eetris\u00e9 par les \u00e9quipes m\u00e9dicales. La sensation la plus fr\u00e9quente est une br\u00e8ve chaleur diffuse dans le corps au moment de l&rsquo;injection, parfois accompagn\u00e9e d&rsquo;un go\u00fbt m\u00e9tallique passager en bouche : ces effets sont normaux et disparaissent en quelques minutes.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les r\u00e9actions allergiques s\u00e9rieuses restent rares, et l&rsquo;\u00e9quipe m\u00e9dicale est form\u00e9e pour les rep\u00e9rer et les prendre en charge imm\u00e9diatement si elles surviennent. Si vous avez des ant\u00e9c\u00e9dents d&rsquo;<\/span><b>allergie<\/b><span style=\"font-weight: 400;\">, une fragilit\u00e9 <\/span><b>r\u00e9nale<\/b><span style=\"font-weight: 400;\">, ou si vous suivez un traitement particulier (anticoagulants, certains m\u00e9dicaments pour le diab\u00e8te), il suffit de le signaler lors de la prise de rendez-vous : le radiologue adapte alors le protocole en amont, que ce soit par une pr\u00e9paration sp\u00e9cifique ou un ajustement de la dose inject\u00e9e, pour que l&rsquo;examen se d\u00e9roule en toute s\u00e9curit\u00e9.<\/span><\/p>\n<h2><b>Puis-je continuer \u00e0 vivre normalement apr\u00e8s l&rsquo;examen ?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Oui, dans l&rsquo;immense majorit\u00e9 des cas, l&rsquo;angioscanner n&rsquo;entra\u00eene <\/span><b>aucune restriction particuli\u00e8re<\/b><span style=\"font-weight: 400;\"> apr\u00e8s l&rsquo;examen. Vous pouvez reprendre vos activit\u00e9s habituelles, y compris conduire, d\u00e8s la sortie du centre. Il est simplement recommand\u00e9 de bien <\/span><b>s&rsquo;hydrater<\/b><span style=\"font-weight: 400;\"> dans les heures suivant l&rsquo;examen, afin d&rsquo;aider l&rsquo;organisme \u00e0 \u00e9liminer plus rapidement le produit de contraste iod\u00e9, en particulier si vous avez une fonction r\u00e9nale fragile. Aucun repos strict n&rsquo;est n\u00e9cessaire, et vous pouvez reprendre votre alimentation normalement d\u00e8s la sortie.<\/span><\/p>\n<h2><b>Passer votre angioscanner chez IMPC<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Chez <\/span><b>IMPC<\/b><span style=\"font-weight: 400;\">, chaque patient est accompagn\u00e9 avant, pendant et apr\u00e8s l&rsquo;examen, avec une \u00e9quipe qui prend le temps d&rsquo;expliquer la d\u00e9marche et de r\u00e9pondre aux questions, y compris les plus simples. Nos radiologues sp\u00e9cialis\u00e9s en imagerie cardiovasculaire et neurovasculaire s&rsquo;appuient sur des \u00e9quipements de derni\u00e8re g\u00e9n\u00e9ration pour garantir un diagnostic pr\u00e9cis et rapide. Prise de rendez-vous en ligne ou par t\u00e9l\u00e9phone, dans l&rsquo;un de nos <\/span><b>10 centres \u00e0 Paris<\/b><span style=\"font-weight: 400;\">, avec un acc\u00e8s g\u00e9n\u00e9ralement possible sous 24 \u00e0 48 heures.<\/span><\/p>\n<p>[\/et_pb_text][et_pb_image src=\u00a0\u00bbhttps:\/\/www.impc.fr\/wp-content\/uploads\/2020\/08\/parisimpc.png\u00a0\u00bb title_text=\u00a0\u00bbparisimpc\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Angioscanner prescrit ? D\u00e9couvrez pourquoi cet examen est demand\u00e9, ce qu&rsquo;il r\u00e9v\u00e8le, et les pr\u00e9cautions \u00e0 pr\u00e9voir avant l&rsquo;injection du produit.<\/p>","protected":false},"author":1,"featured_media":5937,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"2880","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5932","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-echographie-grossesse"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pourquoi passer un angioscanner ? Ce qu&#039;il faut savoir avant l&#039;examen - Groupe IMPC - Imagerie M\u00e9dicale<\/title>\n<meta name=\"description\" content=\"Pourquoi passer un angioscanner ? 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