{"id":75448,"date":"2026-09-25T06:44:24","date_gmt":"2026-09-25T04:44:24","guid":{"rendered":"https:\/\/drromanovaleria.ch\/infographie\/causes-cicatrices\/"},"modified":"2026-09-25T06:44:24","modified_gmt":"2026-09-25T04:44:24","slug":"causes-of-scars","status":"publish","type":"infographie","link":"https:\/\/drromanovaleria.ch\/en\/infographie\/causes-cicatrices\/","title":{"rendered":"What are the causes of scars ?"},"content":{"rendered":"\n<div data-elementor-type=\"wp-post\" data-elementor-id=\"78138\" class=\"elementor elementor-78138\" data-elementor-post-type=\"infographie\">\n<div class=\"elementor-element elementor-element-517d17f e-flex e-con-boxed e-con e-parent\" data-id=\"517d17f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-4ae8d53 e-con-full e-flex e-con e-child\" data-id=\"4ae8d53\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-f2f9ccf elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"f2f9ccf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h1 class=\"elementor-heading-title elementor-size-default\">QUELLES SONT LES CAUSES DES CICATRICES ?<\/h1>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-0e608af elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"0e608af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n<div class=\"elementor-widget-container\">\n<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/drromanovaleria.ch\/\">Accueil<\/a><\/span><\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-d7ff86d e-flex e-con-boxed e-con e-parent\" data-id=\"d7ff86d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-dc30196 e-flex e-con-boxed e-con e-child\" data-id=\"dc30196\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-5e5908c e-con-full e-flex e-con e-child\" data-id=\"5e5908c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-8cd1bbc elementor-widget elementor-widget-text-editor\" data-id=\"8cd1bbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice se forme lorsque la peau est l\u00e9s\u00e9e suffisamment profond\u00e9ment pour atteindre le derme. Une coupure, une chirurgie, une br\u00fblure, une plaie traumatique ou une inflammation profonde peuvent en \u00eatre responsables. L\u2019aspect final d\u00e9pend ensuite de la profondeur de la l\u00e9sion, du processus de cicatrisation, de sa localisation et de facteurs individuels.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-8b51e14 e-flex e-con-boxed e-con e-child\" data-id=\"8b51e14\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-de0e0de elementor-widget elementor-widget-image\" data-id=\"de0e0de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"220\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp\" class=\"attachment-medium size-medium wp-image-4852\" alt=\"image peau jeune hydrat\u00e9e\" srcset=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp 300w, https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau-16x12.webp 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-64b848c elementor-align-center elementor-widget elementor-widget-button\" data-id=\"64b848c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/drromanovaleria.ch\/contactez-le-dr-romano\/\"><br \/>\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\"><br \/>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Prendre rendez-vous<\/span><br \/>\n\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-b1f0039 e-flex e-con-boxed e-con e-parent\" data-id=\"b1f0039\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-2c6f263 elementor-toc--content-ellipsis elementor-toc--minimized-on-desktop elementor-widget elementor-widget-table-of-contents\" data-id=\"2c6f263\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;minimized_on&quot;:&quot;desktop&quot;,&quot;no_headings_message&quot;:&quot;Aucun titre nu2019a u00e9tu00e9 trouvu00e9 sur cette page.&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-toc__header\">\n<h2 class=\"elementor-toc__header-title\">\n\t\t\t\tSommaire\t\t\t<\/h2>\n<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__2c6f263\" aria-expanded=\"true\" aria-label=\"Ouvrir la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__2c6f263\" aria-expanded=\"true\" aria-label=\"Fermer la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n<\/p><\/div>\n<div id=\"elementor-toc__2c6f263\" class=\"elementor-toc__body\">\n<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-df633fd e-flex e-con-boxed e-con e-parent\" data-id=\"df633fd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-60a6aeb elementor-widget elementor-widget-text-editor\" data-id=\"60a6aeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi une plaie laisse-t-elle une cicatrice ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-95d4a08 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"95d4a08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-cfdd81d elementor-widget elementor-widget-text-editor\" data-id=\"cfdd81d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice appara\u00eet lorsque la peau doit fabriquer un nouveau tissu pour r\u00e9parer une l\u00e9sion profonde.<br \/>Une atteinte tr\u00e8s superficielle limit\u00e9e \u00e0 l\u2019\u00e9piderme peut cicatriser sans laisser de v\u00e9ritable cicatrice. Lorsque le derme est atteint, l\u2019organisme doit reconstruire la zone l\u00e9s\u00e9e.<br \/>Des fibroblastes produisent notamment du collag\u00e8ne pour refermer et renforcer la plaie. Ce nouveau tissu n\u2019est cependant pas identique \u00e0 la peau initiale : son organisation et sa composition sont diff\u00e9rentes. C\u2019est ce tissu r\u00e9parateur qui constitue la cicatrice.<br \/>Plus la l\u00e9sion cutan\u00e9e est profonde, plus le risque de conserver une cicatrice visible est important.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-f35ed8a e-flex e-con-boxed e-con e-parent\" data-id=\"f35ed8a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-f5e3d7f elementor-widget elementor-widget-text-editor\" data-id=\"f5e3d7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Quelles l\u00e9sions peuvent provoquer une cicatrice ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-bac0b27 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"bac0b27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-c803f93 elementor-widget elementor-widget-text-editor\" data-id=\"c803f93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Toute l\u00e9sion suffisamment profonde de la peau peut laisser une cicatrice. Une cicatrice n\u2019est pas une maladie : elle correspond au tissu form\u00e9 par l\u2019organisme pour r\u00e9parer une l\u00e9sion suffisamment profonde de la peau.<br \/>Les causes fr\u00e9quentes sont notamment :<br \/>\u2022 Les coupures et plaies traumatiques, lorsque le derme est atteint.<br \/>\u2022 Les interventions chirurgicales.<br \/>\u2022 Les br\u00fblures profondes.<br \/>\u2022 Les morsures et certaines griffures, lorsqu\u2019elles p\u00e9n\u00e8trent profond\u00e9ment dans la peau.<br \/>\u2022 Les piercings et les tatouages, qui cr\u00e9ent volontairement une effraction cutan\u00e9e.<br \/>\u2022 Certaines infections ou inflammations cutan\u00e9es profondes.<br \/>\u2022 L\u2019acn\u00e9 inflammatoire, notamment lorsque les l\u00e9sions atteignent profond\u00e9ment le derme.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-d4d2111 e-flex e-con-boxed e-con e-parent\" data-id=\"d4d2111\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-32136a5 elementor-widget elementor-widget-text-editor\" data-id=\"32136a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi l\u2019acn\u00e9 peut-elle laisser des cicatrices ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-b9d9289 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b9d9289\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-b1cf9a0 elementor-widget elementor-widget-text-editor\" data-id=\"b1cf9a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>L\u2019acn\u00e9 peut provoquer des cicatrices lorsque l\u2019inflammation endommage le derme et perturbe sa reconstruction.<br \/>Les l\u00e9sions inflammatoires profondes, notamment les nodules et les kystes, pr\u00e9sentent davantage de probl\u00e8me de cicatrisation que les l\u00e9sions superficielles.<br \/>Lorsque la r\u00e9paration produit insuffisamment de tissu, une cicatrice atrophique, c\u2019est-\u00e0-dire en creux, peut appara\u00eetre. \u00c0 l\u2019inverse, une production excessive de tissu cicatriciel peut donner une cicatrice en relief.<br \/>Manipuler, percer ou presser les l\u00e9sions inflammatoires peut \u00e9galement augmenter le traumatisme local et l\u2019inflammation.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-79784f1 e-flex e-con-boxed e-con e-parent\" data-id=\"79784f1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-dd4226a elementor-widget elementor-widget-text-editor\" data-id=\"dd4226a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi certaines cicatrices deviennent-elles larges ou tr\u00e8s visibles ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-edc4bcd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"edc4bcd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-c1c46b2 elementor-widget elementor-widget-text-editor\" data-id=\"c1c46b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice peut s\u2019\u00e9largir lorsque la zone en cours de cicatrisation subit des tensions m\u00e9caniques importantes.<br \/>Lorsque les mouvements ou la tension naturelle de la peau tirent continuellement sur la plaie, ses bords sont davantage sollicit\u00e9s. Certaines r\u00e9gions du corps sont donc plus expos\u00e9es \u00e0 des cicatrices larges ou \u00e9paisses.<br \/>Une cicatrisation lente, une infection ou une inflammation prolong\u00e9e peuvent \u00e9galement favoriser une cicatrice plus visible. La tension m\u00e9canique constitue par ailleurs un facteur reconnu de cicatrisation hypertrophique.<br \/>L\u2019aspect d\u2019une cicatrice ne d\u00e9pend donc pas uniquement de la taille de la blessure initiale.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-b8199fb e-flex e-con-boxed e-con e-parent\" data-id=\"b8199fb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-8f31b69 elementor-widget elementor-widget-text-editor\" data-id=\"8f31b69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi certaines cicatrices deviennent-elles hypertrophiques ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-dda666b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"dda666b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-3f571f0 elementor-widget elementor-widget-text-editor\" data-id=\"3f571f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice hypertrophique r\u00e9sulte d\u2019une production excessive de tissu cicatriciel pendant la r\u00e9paration de la peau.<br \/>Elle devient \u00e9paisse et en relief mais reste \u00e0 l\u2019int\u00e9rieur des limites de la plaie initiale.<br \/>Une inflammation prolong\u00e9e, une cicatrisation lente et des tensions importantes sur la plaie peuvent favoriser son d\u00e9veloppement. Certaines zones du corps sont \u00e9galement plus susceptibles de d\u00e9velopper ce type de cicatrice.<br \/>Une cicatrice hypertrophique peut progressivement s\u2019aplatir et s\u2019assouplir au cours de son \u00e9volution.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-4f251f0 e-flex e-con-boxed e-con e-parent\" data-id=\"4f251f0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-ab44665 elementor-widget elementor-widget-text-editor\" data-id=\"ab44665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi certaines personnes d\u00e9veloppent-elles des cicatrices ch\u00e9lo\u00efdes ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-7d91940 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7d91940\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-a53b222 elementor-widget elementor-widget-text-editor\" data-id=\"a53b222\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice ch\u00e9lo\u00efde correspond \u00e0 une production excessive et persistante de tissu cicatriciel qui d\u00e9passe les limites de la plaie initiale.<br \/>Elle peut appara\u00eetre apr\u00e8s une chirurgie, une blessure, une br\u00fblure, un piercing, une l\u00e9sion d\u2019acn\u00e9 ou parfois un traumatisme cutan\u00e9 relativement limit\u00e9.<br \/>Certaines personnes pr\u00e9sentent une pr\u00e9disposition individuelle ou familiale. Les ch\u00e9lo\u00efdes sont \u00e9galement plus fr\u00e9quentes sur certaines zones, notamment le thorax, les \u00e9paules et les lobes des oreilles, et chez les personnes ayant une peau fonc\u00e9e.<br \/>Une cicatrice ch\u00e9lo\u00efde se distingue donc d\u2019une cicatrice hypertrophique par son extension au-del\u00e0 de la blessure initiale.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-4fab5af e-flex e-con-boxed e-con e-parent\" data-id=\"4fab5af\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-63dd474 elementor-widget elementor-widget-text-editor\" data-id=\"63dd474\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi certaines cicatrices sont-elles en creux ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-9460fb3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9460fb3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-e7d3f93 elementor-widget elementor-widget-text-editor\" data-id=\"e7d3f93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Une cicatrice devient atrophique lorsque la r\u00e9paration ne restitue pas suffisamment de volume au tissu l\u00e9s\u00e9.<br \/>Elle appara\u00eet alors plus basse que la peau environnante.<br \/>Les cicatrices atrophiques sont particuli\u00e8rement fr\u00e9quentes apr\u00e8s certaines formes d\u2019acn\u00e9. Leur profondeur, leur largeur et leur forme peuvent \u00eatre tr\u00e8s variables.<br \/>Une cicatrice creuse, une cicatrice hypertrophique et une ch\u00e9lo\u00efde ne correspondent pas au m\u00eame processus de cicatrisation et ne se traitent pas de la m\u00eame mani\u00e8re.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-b39c9b7 e-flex e-con-boxed e-con e-parent\" data-id=\"b39c9b7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-e540a0b elementor-widget elementor-widget-text-editor\" data-id=\"e540a0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Pourquoi une cicatrice peut-elle rester rouge ou devenir plus fonc\u00e9e ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-7b3a0da elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7b3a0da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-31f0328 elementor-widget elementor-widget-text-editor\" data-id=\"31f0328\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>La couleur d\u2019une cicatrice \u00e9volue pendant sa maturation et ne d\u00e9pend pas uniquement de son relief.<br \/>Une cicatrice r\u00e9cente est fr\u00e9quemment rose ou rouge en raison de sa vascularisation. Cette rougeur peut progressivement diminuer pendant la maturation.<br \/>Une inflammation peut \u00e9galement entra\u00eener une modification de la pigmentation, avec une zone plus fonc\u00e9e ou parfois plus claire que la peau environnante.<br \/>La couleur et le relief sont donc deux caract\u00e9ristiques diff\u00e9rentes : une cicatrice peut \u00eatre plate mais rouge, creuse et pigment\u00e9e, ou \u00e9paisse sans modification importante de couleur.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-e06ede5 e-flex e-con-boxed e-con e-parent\" data-id=\"e06ede5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-ae4e6a1 elementor-widget elementor-widget-text-editor\" data-id=\"ae4e6a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<h2>Quand une cicatrice peut-elle \u00eatre trait\u00e9e en m\u00e9decine esth\u00e9tique ?<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-e22ac59 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e22ac59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\"><br \/>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-3fa7db3 elementor-widget elementor-widget-text-editor\" data-id=\"3fa7db3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Le traitement d\u00e9pend avant tout du type de cicatrice : creuse, \u00e9paisse, rouge, pigment\u00e9e ou irr\u00e9guli\u00e8re.<br \/>Les lasers fractionn\u00e9s sont utilis\u00e9s pour am\u00e9liorer certaines cicatrices en agissant sur leur texture et le remodelage du collag\u00e8ne. Les lasers vasculaires traitent la composante rouge.<br \/>Une cicatrice d\u2019acn\u00e9 en creux, une cicatrice chirurgicale rouge et une cicatrice hypertrophique ne r\u00e9v\u00e8lent pas du m\u00eame traitement.<br \/>L\u2019examen de la cicatrice permet d\u2019identifier sa profondeur, son relief, sa couleur et son stade d\u2019\u00e9volution afin de d\u00e9terminer si un traitement de m\u00e9decine esth\u00e9tique est adapt\u00e9.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-c52c16d e-flex e-con-boxed e-con e-parent\" data-id=\"c52c16d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-86bbf7d e-con-full e-flex e-con e-child\" data-id=\"86bbf7d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-6c79950 e-con-full e-flex e-con e-child\" data-id=\"6c79950\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-f0f4b95 e-con-full e-flex e-con e-child\" data-id=\"f0f4b95\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-9fba480 e-con-full e-flex e-con e-child\" data-id=\"9fba480\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div class=\"elementor-element elementor-element-850858a elementor-widget elementor-widget-image\" data-id=\"850858a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/07\/photo-docteur-romano-valeria-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-13266\" alt=\"Photo docteur Valeria Romano \u00e0 Gen\u00e8ve\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-da96c87 elementor-widget elementor-widget-text-editor\" data-id=\"da96c87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>Article r\u00e9dig\u00e9 par le <a href=\"https:\/\/drromanovaleria.ch\/\">Dr Romano Valeria<\/a><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"elementor-element elementor-element-8bd248d e-con-full e-flex e-con e-child\" data-id=\"8bd248d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n<div 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190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">dr.romano.valeria@gmail.com<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"tel:+41%2078%20209%2002%2089\"><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-phone-alt\" viewBox=\"0 0 512 512\" 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chirurgie, traumatisme, br\u00fblure ou inflammation peuvent laisser une cicatrice lorsque la r\u00e9paration de la peau est alt\u00e9r\u00e9e. 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