{"id":2279,"date":"2025-12-23T16:01:22","date_gmt":"2025-12-23T13:01:22","guid":{"rendered":"https:\/\/wiki.dev.voka.io\/?post_type=diseases_post&#038;p=2279"},"modified":"2025-12-23T16:01:27","modified_gmt":"2025-12-23T13:01:27","slug":"lesions-tissus-mous-nez-externe","status":"publish","type":"diseases_post","link":"https:\/\/wiki.dev.voka.io\/fr\/maladies\/oto-rhino-laryngologie\/lesions-tissus-mous-nez-externe\/","title":{"rendered":"L\u00e9sions des tissus mous du nez externe&nbsp;: \u00e9tiologie, pr\u00e9sentation clinique, diagnostic et traitement"},"content":{"rendered":"<p><?xml encoding=\"UTF-8\" ?><\/p>\n<p>On distingue les types de l\u00e9sions suivants\u00a0:<\/p>\n<ul class=\"wp-block-list\">\n<li>Les <strong>abrasions nasales<\/strong> sont des l\u00e9sions cutan\u00e9es superficielles qui affectent les couches papillaires et r\u00e9ticulaires du derme. <\/li>\n<li>Les <strong>lac\u00e9rations nasales<\/strong> affectent toutes les couches du derme et peuvent s\u2019\u00e9tendre aux tissus mous et aux muscles. <\/li>\n<li>Une <strong>avulsion nasale<\/strong> est une coupure ou une d\u00e9chirure de la partie distale du nez caus\u00e9e par un traumatisme. <\/li>\n<li>Une <strong>contusion nasale<\/strong> est un h\u00e9matome au niveau des tissus mous du nez qui se produit \u00e0 la suite d\u2019un traumatisme contondant mais qui n\u2019endommage pas la peau. <\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"etiologie\"><strong>\u00c9tiologie<\/strong><\/h2>\n<p>La cause de ces affections est un impact m\u00e9canique important sur la r\u00e9gion du nez, comme une chute, une morsure, une blessure sportive, un accident de la circulation ou une blessure li\u00e9e au travail. En temps de guerre, les avulsions nasales peuvent \u00eatre dues \u00e0 des coups de couteau ou \u00e0 des explosions. <\/p>\n<p>Le nez est plus susceptible de subir des l\u00e9sions traumatiques que d\u2019autres organes, car c\u2019est la partie la plus saillante du corps. <\/p>\n<h2 class=\"wp-block-heading\" id=\"anatomie\"><strong>Anatomie<\/strong><\/h2>\n<h3 class=\"wp-block-heading\" id=\"abrasions-nasales\"><strong>Abrasions nasales<\/strong><\/h3>\n<p>Les abrasions cutan\u00e9es se caract\u00e9risent par des l\u00e9sions partielles de l\u2019\u00e9piderme qui ne p\u00e9n\u00e8trent pas dans les couches profondes de la peau. Apr\u00e8s une blessure, elles saignent et sont ensuite recouvertes d\u2019une cro\u00fbte. <\/p>\n<h3 class=\"wp-block-heading\" id=\"lacerations-du-nez\"><strong>Lac\u00e9rations du nez<\/strong><\/h3>\n<p>Une plaie par lac\u00e9ration se caract\u00e9rise par des l\u00e9sions plus profondes, affectant toutes les couches du derme et le tissu adipeux, les vaisseaux et les muscles sous-jacents. Les bords de la plaie divergent, elle est b\u00e9ante et saigne abondamment. Le plus souvent, il s\u2019agit d\u2019une blessure au niveau des ailes et de la pointe du nez. <\/p>\n<h3 class=\"wp-block-heading\" id=\"avulsions-nasales\"><strong>Avulsions nasales<\/strong><\/h3>\n<ul class=\"wp-block-list\">\n<li>Lorsque la <strong>pointe nasale<\/strong> est amput\u00e9e, la partie distale du nez, y compris la peau, le muscle et le cartilage, est coup\u00e9e, exposant ainsi la cavit\u00e9 nasale. <\/li>\n<li>Lors d\u2019une avulsion du <strong>nez<\/strong>, il y a une avulsion traumatique de la base osseuse et cartilagineuse du nez externe. L\u2019ouverture en forme de poire est ainsi expos\u00e9e et le nasopharynx est visible. Dans les deux cas, une h\u00e9morragie massive se produit. <\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\" id=\"contusions-nasales\"><strong>Contusions nasales<\/strong><\/h3>\n<p>Les contusions se caract\u00e9risent par un \u0153d\u00e8me prononc\u00e9 des tissus mous \u00e0 l\u2019ext\u00e9rieur et \u00e0 l\u2019int\u00e9rieur de la cavit\u00e9 nasale. Un h\u00e9matome des tissus mous se d\u00e9veloppe\u00a0; plus rarement, un h\u00e9matome de la cloison nasale peut se former. <\/p>\n<p>L\u2019int\u00e9grit\u00e9 de la peau et du tissu osseux n\u2019est pas perturb\u00e9e. Un impact d\u2019une force prononc\u00e9e peut d\u00e9chirer la muqueuse de la cavit\u00e9 nasale et provoquer une h\u00e9morragie nasale.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/otorhinolaryngology\/soft-tissue-injuries-external-nose\/other-nose-injuries.webp\" alt=\"Contusion nasale\"><figcaption class=\"wp-element-caption\">Contusion nasale\u00a0: <a href=\"https:\/\/catalog.voka.io\/en\/models\/8861ee9e-a330-4451-856d-1de6ead27805\/4a208b6a-cd12-4055-bdf0-b575ce1530ba\/a0994564-afb1-4f5f-b76f-23bc1fbbb2c6\/7abaae8f-6136-47da-8731-08291a390864\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">mod\u00e8le 3D<\/a><\/figcaption><\/figure>\n<h2 class=\"wp-block-heading\" id=\"presentation-clinique\"><strong>Pr\u00e9sentation clinique <\/strong><\/h2>\n<p>Les abrasions se caract\u00e9risent par une douleur au moment de la blessure et un faible saignement. Une cro\u00fbte se forme alors, sous laquelle la cicatrisation s\u2019op\u00e8re. <\/p>\n<p>En cas de coupures et de lac\u00e9rations, la douleur est souvent ressentie au moment de la blessure et jusqu\u2019\u00e0 ce que la plaie soit sutur\u00e9e. Un saignement abondant est caract\u00e9ristique. La respiration par le nez peut \u00eatre g\u00ean\u00e9e par le d\u00e9veloppement d\u2019un \u0153d\u00e8me r\u00e9actif de la cavit\u00e9 nasale. <\/p>\n<p>Les contusions nasales sont douloureuses au moment de la blessure. Une l\u00e9g\u00e8re douleur peut encore \u00eatre ressentie plus tard, en particulier lors de la palpation du nez. Un saignement nasal peut survenir imm\u00e9diatement apr\u00e8s la blessure. Quelques heures apr\u00e8s la blessure, un \u0153d\u00e8me des tissus mous et un h\u00e9matome sont visibles dans la r\u00e9gion p\u00e9rinasale, y compris dans la r\u00e9gion paraorbitaire. La respiration par le nez est difficile en raison de l\u2019\u0153d\u00e8me de la muqueuse de la cavit\u00e9 nasale. <\/p>\n<h2 class=\"wp-block-heading\" id=\"diagnostic-des-lesions-des-tissus-mous-du-nez\"><strong>Diagnostic des l\u00e9sions des tissus mous du nez<\/strong><\/h2>\n<p>Le diagnostic est bas\u00e9 sur les ant\u00e9c\u00e9dents m\u00e9dicaux et sur un examen oto-rhino-laryngologique. <\/p>\n<p>Afin d\u2019exclure les fractures osseuses, une radiographie des os nasaux en projection lat\u00e9rale et des sinus est r\u00e9alis\u00e9e. <\/p>\n<p>Afin d\u2019exclure des l\u00e9sions plus profondes, il est recommand\u00e9 d\u2019effectuer un scanner du visage. <\/p>\n<div class=\"social-banner-block\">\n<div class=\"social-banner-content\">\n<p class=\"h5-title text-black\">Retrouvez d\u2019autres contenus scientifiquement exacts sur nos m\u00e9dias sociaux<\/p>\n<p><span class=\"social-banner-text text-grey\">Abonnez-vous et ne manquez pas les derni\u00e8res ressources<\/span><\/p>\n<div class=\"social-links-wrapper\"><a class=\"social-icon-link\" href=\"https:\/\/www.facebook.com\/VOKA3DAnatomyAndPathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/facebook.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.instagram.com\/voka.io\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/insta.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.linkedin.com\/company\/voka-io\/posts\/?feedView=all\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/linkedin.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.youtube.com\/@vokaio\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/youtube.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.pinterest.com\/voka3danatomyandpathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/pinterest.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.tiktok.com\/@voka.io\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/tiktok.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/discord.gg\/7ejUpq8DRR\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/discord.svg\" alt=\"social link\"><\/a><\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"social-banner-image\" loading=\"lazy\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/social-media-banner-mobile-image.webp\" alt=\"Banner background\"><\/div>\n<h2 class=\"wp-block-heading\" id=\"traitement-des-lesions-des-tissus-mous-du-nez\"><strong>Traitement <\/strong><strong>des l\u00e9sions des tissus mous du nez<\/strong><\/h2>\n<p>Un traitement chirurgical primaire des plaies est effectu\u00e9. Si n\u00e9cessaire, les bords de la plaie sont excis\u00e9s le plus d\u00e9licatement possible. Des sutures esth\u00e9tiques sont appliqu\u00e9es. <\/p>\n<p>Si la zone nasale amput\u00e9e est pr\u00e9serv\u00e9e et viable, un rattachement est effectu\u00e9. Si le rattachement n\u2019est pas possible, une plastie avec un greffon vascularis\u00e9 est r\u00e9alis\u00e9e ult\u00e9rieurement. <\/p>\n<p>Dans les premi\u00e8res heures qui suivent une contusion nasale, il est recommand\u00e9 d\u2019appliquer des compresses froides sur la zone bless\u00e9e et de prescrire des anti-inflammatoires non st\u00e9ro\u00efdiens syst\u00e9miques, des vasoconstricteurs intranasaux et une irrigation saline. <\/p>\n<p>Si l\u2019h\u00e9morragie nasale se poursuit, elle doit \u00eatre arr\u00eat\u00e9e, y compris par tamponnement nasal ant\u00e9rieur, si n\u00e9cessaire. <\/p>\n<p>Une prophylaxie antit\u00e9tanique est n\u00e9cessaire et, en cas de morsures d\u2019animaux, une prophylaxie post-exposition contre la rage est \u00e9galement requise.<\/p>\n<div>\n<h2 class=\"faq-title h2-article\" id=\"faq\">FAQ<\/h2>\n<div class=\"faq-section\">\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">1. Quelle est la diff\u00e9rence entre une lac\u00e9ration et une abrasion\u00a0?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Une \u00e9corchure n\u2019affecte que les couches superficielles de la peau et est recouverte d\u2019une cro\u00fbte. Une lac\u00e9ration p\u00e9n\u00e8tre profond\u00e9ment, endommageant les tissus sous-cutan\u00e9s et les muscles. Elle s\u2019accompagne de bords b\u00e9ants et d\u2019un saignement abondant.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">2. Comment distinguer une contusion des tissus mous d\u2019une fracture nasale\u00a0?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Le gonflement rend difficile la diff\u00e9renciation pr\u00e9cise d\u2019une contusion et d\u2019une fracture en se basant uniquement sur des indicateurs externes. Afin d\u2019exclure toute l\u00e9sion des structures osseuses et de la cloison nasale, il convient de r\u00e9aliser une radiographie lat\u00e9rale des os du nez ou un scanner du visage.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">3. La vaccination est-elle n\u00e9cessaire en cas de traumatisme nasal\u00a0?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Oui, en cas de blessures ouvertes (plaies, abrasions, avulsions), une prophylaxie antit\u00e9tanique d\u2019urgence est n\u00e9cessaire. Si la blessure a \u00e9t\u00e9 caus\u00e9e par une morsure d\u2019animal, un vaccin contre la rage doit \u00e9galement \u00eatre administr\u00e9.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">4. Quelles sont les cons\u00e9quences possibles des l\u00e9sions des tissus mous du nez\u00a0?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">En l\u2019absence d\u2019un traitement appropri\u00e9, les plaies peuvent s\u2019infecter et des cicatrices grossi\u00e8res ou des d\u00e9fauts esth\u00e9tiques peuvent se former. Une cons\u00e9quence dangereuse d\u2019une contusion est un h\u00e9matome de la cloison nasale qui, s\u2019il n\u2019est pas drain\u00e9 rapidement, peut entra\u00eener une suppuration et une destruction du cartilage, provoquant des troubles persistants de la respiration par le nez et une d\u00e9formation du nez.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">5. Quand faut-il consulter un m\u00e9decin en cas de traumatisme nasal\u00a0?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Un m\u00e9decin doit \u00eatre consult\u00e9 pour toute atteinte \u00e0 l\u2019int\u00e9grit\u00e9 de la peau (par exemple, plaies, morsures) afin qu\u2019elle fasse l\u2019objet d\u2019un traitement chirurgical primaire et d\u2019une prophylaxie antit\u00e9tanique obligatoire. Une consultation m\u00e9dicale est \u00e9galement n\u00e9cessaire en cas de gonflement important, de saignement persistant ou de douleur intense, afin d\u2019effectuer une radiographie pour exclure une fracture osseuse ou un h\u00e9matome de la cloison nasale.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-block sources-list-hidden\" id=\"references\">\n<div class=\"sources-list-content\">\n<div class=\"sources-list-title\">\n<p class=\"small-text-bold text-black sources-list-title-text\">R\u00e9f\u00e9rences<\/p>\n<div class=\"sources-expand-button-wrapper-mobile\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-items\">\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">1.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>VOKA 3D Anatomie et Pathologie \u2013 Atlas 3D complet d\u2019anatomie et de pathologie [Internet]. VOKA 3D Anatomie et Pathologie. <\/cite><\/p>\n<p><span class=\"small-text-medium text-grey\">Disponible \u00e0 l\u2019adresse\u00a0: https:\/\/catalog.voka.io\/ <\/span><\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">2.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Total Otolaryngology-Head and Neck Surgery (Oto-rhino-laryngologie totale \u2013 Chirurgie de la t\u00eate et du cou), Anthony P. Sclafani, Robin A. Dyleski, Michael J. Pitman, Stimson P. Schantz. Thieme Medical Publishers, Inc, 2015. ISBN 978-1-60406-646-3.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">3.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>\u0411\u0435\u0440\u0431\u043e\u043c \u0425. \u0411\u043e\u043b\u0435\u0437\u043d\u0438 \u0443\u0445\u0430, \u0433\u043e\u0440\u043b\u0430 \u0438 \u043d\u043e\u0441\u0430 \/ \u0425\u0430\u043d\u0441 \u0411\u0435\u0440\u0431\u043e\u043c, \u041e\u043b\u0438\u0432\u0435\u0440 \u041a\u0430\u0448\u043a\u0435, \u0422\u0430\u0434\u0435\u0443\u0441 \u041d\u0430\u0432\u043a\u0430, \u042d\u043d\u0434\u0440\u044e \u0421\u0432\u0438\u0444\u0442; \u043f\u0435\u0440. \u0441 \u0430\u043d\u0433\u043b. \u2013 2-\u0435 \u0438\u0437\u0434. \u2013 \u041c.\u00a0: \u041c\u0415\u0414\u043f\u0440\u0435c\u0441-\u0438\u043d\u0444\u043e\u0440\u043c, 2016. \u2013 776 \u0441.\u00a0: \u0438\u043b. ISBN 978-5-00030-322-1.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">4.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Landeen KC, Kimura K, Stephan SJ. Fractures nasales. Facial Plastic Surgery Clinics of North America 2022 Feb;30(1):23-30. doi\u00a0: 10.1016\/j.fsc.2021.08.002. PMID\u00a0: 34809884.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">5.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Marston AP, O\u2019Brien EK, Hamilton GS 3rd. Blessures nasales dans le sport. Clinical Sports Medicine 2017 Apr;36(2):337-353. doi\u00a0: 10.1016\/j.csm.2016.11.004. PMID\u00a0: 28314421.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">6.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Alvi S, Patel BC. R\u00e9duction des fractures nasales. [Mis \u00e0 jour le 3 avril 2023]. Dans\u00a0: StatPearls [Internet]. Treasure Island (FL)\u00a0: StatPearls Publishing\u00a0; 2025 Jan-. <\/cite><\/p>\n<p><span class=\"small-text-medium text-grey\">Disponible \u00e0 l\u2019adresse\u00a0: https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK538299\/<\/span><\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">7.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Ramachandra T, Ries WR. Prise en charge des l\u00e9sions des tissus mous nasaux et p\u00e9rinasaux. Facial Plast Surgery 2015 Jun;31(3):194-200. doi\u00a0: 10.1055\/s-0035-1555619. Epub 2015 Jun 30. PMID\u00a0: 26126216.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">8.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Kelley BP, Downey CR, Stal S. Evaluation and reduction of nasal trauma (\u00c9valuation et r\u00e9duction des traumatismes nasaux). Semin Plast Surgery 2010 Nov;24(4):339-47. doi\u00a0: 10.1055\/s-0030-1269763. PMID\u00a0: 22550458\u00a0; PMCID\u00a0: PMC3324218.<\/cite><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-expand-button-wrapper\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>On distingue les types de l\u00e9sions suivants\u00a0: \u00c9tiologie La cause de ces affections est un impact m\u00e9canique important sur la r\u00e9gion du nez, comme une chute, une morsure, une blessure sportive, un accident de la circulation ou une blessure li\u00e9e au travail. 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