{"id":681,"date":"2022-02-27T14:47:06","date_gmt":"2022-02-27T12:47:06","guid":{"rendered":"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/?p=681"},"modified":"2024-11-22T18:30:42","modified_gmt":"2024-11-22T16:30:42","slug":"cartilag-articular","status":"publish","type":"post","link":"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2022\/02\/27\/cartilag-articular\/","title":{"rendered":"El cart\u00edlag articular, un amortidor que es desgasta i no es regenera"},"content":{"rendered":"<p><span class=\"notranslate\">El\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0\u00e9s un teixit de caracter\u00edstiques el\u00e0stiques, sense nervis, vasos sanguinis o limf\u00e0tics.\u00a0<\/span><span class=\"notranslate\">Localitzat en les articulacions, varia el seu gruix segons les diferents localitzacions.<\/span>\u00a0<span class=\"notranslate\">Es troba recobrint la superf\u00edcie de l&#8217;articulaci\u00f3, on s&#8217;ajunten els 2 ossos per moure (pe. La\u00a0genoll\u00a0entre f\u00e8mur i t\u00edbia).<\/span>\u00a0<span class=\"notranslate\">El\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0redueix la fricci\u00f3, transfereix i distribueix les c\u00e0rregues mec\u00e0niques en diferents posicions articulars i ofereix una superf\u00edcie articular lubricada, que\u00a0<strong>permet que els ossos es llisquin i girin uns sobre els altres gaireb\u00e9 sense desgast.<\/strong><\/span><\/p>\n<p><!--more--><\/p>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<p style=\"padding-left: 30px;\"><small><b>\u00cdNDEX:<\/b><\/small><\/p>\n<p style=\"padding-left: 30px;\"><small>&#8211; <a href=\"#desgast-cartilag\">DESGAST DEL CART\u00cdLAG ARTICULAR I LES SEVES CONSEQ\u00dc\u00c8NCIES<\/a><\/small><br \/>\n<small>&#8211;\u00a0<a href=\"#lesio-condral\">LESI\u00d3 CONDRAL. QU\u00c8 \u00c9S I QU\u00c8 INFLUEIX EN EL SEU TRACTAMENT?<\/a><\/small><br \/>\n<small>&#8211; <a href=\"#cartilag-regenera\">EL CART\u00cdLAG ES REGENERA?<\/a><\/small><br \/>\n<small>&#8211;\u00a0<a href=\"#lesions-cartilag-frequents\">LESIONS DEL CART\u00cdLAG ARTICULAR M\u00c9S FREQ\u00dcENTS<\/a><\/small><br \/>\n<small>&#8211;\u00a0<a href=\"#causes-lesio-cartilag\">CAUSES DE LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/a><\/small><br \/>\n<small>&#8211; <a href=\"#tipus-lesio-cartilag\">TIPUS DE LESI\u00d3 CART\u00cdLAG ARTICULAR<\/a><\/small><br \/>\n<small>&#8211; <a href=\"#tractament-desgast-cartilag\">TRACTAMENT DEL DESGAST DEL CART\u00cdLAG<\/a><\/small><br \/>\n<small>&#8211; <a href=\"&quot;#metodes-reparadors-tractament\">M\u00c8TODES REPARADORS PER AL TRACTAMENT DE LA LESI\u00d3 DEL CART\u00cdLAG: CIRURGIA, TRACTAMENT FARMACOL\u00d2GIC I INFILTRACIONS<\/a><\/small><br \/>\n<small>\u00b7\u00a0<a href=\"#cirurgia-lesio-cartilag\">CIRURGIA DE LA LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/a><\/small><br \/>\n<small>\u00b7\u00a0<a href=\"#tractament-farmacologic-cartilag\">TRACTAMENT FARMACOL\u00d2GIC DEL CART\u00cdLAG<\/a><\/small><br \/>\n<small>\u00b7\u00a0<a href=\"#infiltracions-cartilag\">INFILTRACIONS PER LA LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/a><\/small><br \/>\n<small>&#8211; <a href=\"#metodes-reconstructius-tractament\">M\u00c8TODES RECONSTRUCTIUS PER AL TRACTAMENT DE LA LESI\u00d3 DEL CART\u00cdLAG: MOSAICOPLASTIA I TRASPLANTAMENT DE CART\u00cdLAG<\/a><\/small><br \/>\n<small>\u00b7 <a href=\"#mosaicoplastia\">MOSAICOPLASTIA. QU\u00c8 \u00c9S I INCONVENIENTS<\/a><\/small><br \/>\n<small>\u00b7 <a href=\"#trasplantament-de-cartilag\">TRASPLANTAMENT DE CART\u00cdLAG<\/a><\/small><\/p>\n<\/div>\n<div id=\"desgast-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">DESGAST DEL CART\u00cdLAG ARTICULAR I LES SEVES CONSEQ\u00dc\u00c8NCIES<\/span><\/h2>\n<p><span class=\"notranslate\">El\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0t\u00e9 escassa o, millor dit, nul\u00b7la capacitat de curaci\u00f3 o regeneraci\u00f3 per si mateix.<\/span>\u00a0<span class=\"notranslate\">Aix\u00ed doncs, el\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2024\/11\/22\/desgast-cartilag-genoll\/\"><strong>desgast del cart\u00edlag<\/strong><\/a>\u00a0pot provocar a mitj\u00e0 i llarg termini una\u00a0<strong>artrosi<\/strong>\u00a0i \/ o un deteriorament funcional.<\/span>\u00a0<span class=\"notranslate\">Les\u00a0<a href=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/12\/10\/lesion-condral\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>lesions de cart\u00edlag<\/strong><\/a>\u00a0no tractades poden provocar\u00a0<strong>dolor articular invalidant,<\/strong>\u00a0incapacitat per realitzar segons quines activitats i, finalment,\u00a0<strong>artrosi.<\/strong><\/span>\u00a0<span class=\"notranslate\">Un exemple d&#8217;\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2017\/03\/27\/dolor-en-la-rotula\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>desgast del cart\u00edlag del genoll<\/strong><\/a>\u00a0, del qual ja hem parlat repetides vegades al bloc, \u00e9s la\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/03\/09\/tratamiento-condropatia-rotula\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>condropatia de r\u00f2tula<\/strong><\/a>\u00a0o\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/03\/03\/rotula-corredores\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>condromalancia rotular<\/strong><\/a>\u00a0.<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"Sergi Sastre - Cart\u00edlag articular\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\">&#8220;El\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0t\u00e9 escassa o nul\u00b7la capacitat de regeneraci\u00f3.<\/span>\u00a0<span class=\"notranslate\">El\u00a0<strong>desgast provocat per una lesi\u00f3 del cart\u00edlag\u00a0<\/strong>no tractada pot provocar una\u00a0<strong>artrosi<\/strong>\u00a0i un deteriorament funcional&#8221;<\/span><\/h4>\n<p><a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Dr. Sergi Sastre<\/a><\/p>\n<p>&nbsp;<\/p><\/blockquote>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<h4 style=\"padding-left: 30px;\">ET POT INTERESSAR\u2026<\/h4>\n<h4 style=\"padding-left: 30px;\"><em><small>&#8211; <\/small><\/em><a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2024\/11\/22\/desgast-cartilag-genoll\/\" target=\"_blank\" rel=\"noopener noreferrer\">Tractaments per al desgast del cart\u00edlag del genoll: opcions innovadores i efectives<\/a><\/h4>\n<\/div>\n<div id=\"lesio-condral\" style=\"padding-left: 30px;\"><\/div>\n<h2>Lesi\u00f3 condral. Qu\u00e8 \u00e9s i qu\u00e8 influeix en el seu tractament?<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-139 size-full\" src=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/lesion-condral.png\" alt=\"lesi\u00f3n condral \u00bfQu\u00e9 es y qu\u00e9 influye en el tratamiento de la lesi\u00f3n de cart\u00edlago?\" width=\"800\" height=\"350\" srcset=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/lesion-condral.png 800w, https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/lesion-condral-300x131.png 300w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>Un dels problemes de les <strong>lesions condrals<\/strong> o del<strong> cart\u00edlag articular<\/strong>\u00a0\u00e9s que, al tractar-se d&#8217;un teixit sense nervis, les <strong>lesions inicials s\u00f3n asimptom\u00e0tiques<\/strong>. Comen\u00e7arem a notar dolor quan la <strong>lesi\u00f3 condral<\/strong> afecta les capes m\u00e9s profundes del cart\u00edlag, les que estan en contacte amb l&#8217;os, que \u00e9s on comen\u00e7a a haver-hi terminacions nervioses. Per entendre&#8217;ns, en el cas que no tingu\u00e9ssim nervis a la superf\u00edcie de la pell, si ens\u00a0punxessim o ens cremessim, no ho notar\u00edem. Nom\u00e9s notar\u00edem l&#8217;agulla o la calor quan afect\u00e9s les capes m\u00e9s profundes. En el cas d&#8217;una <strong>lesi\u00f3 condral<\/strong>, el dany a les capes superficials, per\u00f2, ja estaria fet.<\/p>\n<p>D&#8217;altra banda, la<strong> reparaci\u00f3 del cart\u00edlag articular<\/strong> <strong>\u00e9s un proc\u00e9s complex<\/strong> i dif\u00edcil per la baixa densitat cel\u00b7lular i la incapacitat dels <em>condr\u00f2cits<\/em> (les c\u00e8l\u00b7lules espec\u00edfiques del cart\u00edlag) per migrar cap al defecte i reparar els <em>defectes tissulars<\/em> importants.<\/p>\n<p><strong>La mida de la lesi\u00f3 condral o del cart\u00edlag influeix directament en la reparaci\u00f3<\/strong>. Experimentalment s&#8217;ha vist que les lesions menors d&#8217;1 mm de di\u00e0metre curen amb facilitat, mentre que, en aquelles majors de 3 mm de di\u00e0metre, \u00e9s m\u00e9s complicat. Tamb\u00e9 els defectes m\u00e9s profunds que afecten l&#8217;os presenten una pobra reparaci\u00f3.<\/p>\n<p><strong>La mida i profunditat de la lesi\u00f3, el nivell d&#8217;activitat, les lesions associades de menisc-lligaments i l&#8217;edat del pacient, s\u00f3n els factors que marcaran la t\u00e8cnica adequada per al tractament de la lesi\u00f3 condral<\/strong>. L&#8217;evoluci\u00f3 de les lesions \u00e9s millor en pacients actius. Com m\u00e9s joves s\u00f3n els pacients, millors s\u00f3n els resultats. Tamb\u00e9 influeix el temps que es triga a tractar la <strong>lesi\u00f3 condral<\/strong>; com m\u00e9s temps passa, m\u00e9s va evolucionant i empitjorant la lesi\u00f3, i per tant, m\u00e9s dif\u00edcil i pitjor pron\u00f2stic t\u00e9 el tractament.<\/p>\n<div id=\"cartilag-regenera\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">EL CART\u00cdLAG ES REGENERA?<\/span><\/h2>\n<p><span class=\"notranslate\">Com hem dit, com a norma general,\u00a0<strong>el cart\u00edlag NO es regenera.<\/strong><\/span>\u00a0<span class=\"notranslate\">En el\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0hi ha poques c\u00e8l\u00b7lules;<\/span>\u00a0<span class=\"notranslate\">nom\u00e9s un 3-10% del seu volum est\u00e0 ocupat per\u00a0<em><a href=\"https:\/\/ca.wikipedia.org\/wiki\/Condr%C3%B2cit\" target=\"_blank\" rel=\"noopener noreferrer\">condr\u00f2cits<\/a><\/em>\u00a0(les c\u00e8l\u00b7lules espec\u00edfiques del cart\u00edlag).<\/span>\u00a0<span class=\"notranslate\">A m\u00e9s, els\u00a0<em><a href=\"https:\/\/ca.wikipedia.org\/wiki\/Condr%C3%B2cit\" target=\"_blank\" rel=\"noopener noreferrer\">condr\u00f2cits<\/a><\/em>\u00a0no tenen capacitat per migrar la qual cosa dificulta clarament la capacitat del\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0per autorepararse.<\/span><\/p>\n<p><span class=\"notranslate\">Malgrat tot, les\u00a0<strong>lesions del cart\u00edlag articular<\/strong>\u00a0que arriben fins a l&#8217;os subcondral (lesions que afecten tot el gruix), poden reparar espont\u00e0niament mitjan\u00e7ant els fibroblasts de la medul\u00b7la.<\/span>\u00a0<span class=\"notranslate\">Per\u00f2, en aquests casos, el\u00a0<strong>cart\u00edlag<\/strong>\u00a0que es forma posseeix col\u00b7lagen de tipus I en lloc de col\u00b7lagen de tipus II i, a m\u00e9s, no posseeix <a href=\"https:\/\/es.wikipedia.org\/wiki\/Agrecano\"><em>agrecano<\/em><\/a>.<\/span>\u00a0<span class=\"notranslate\">Tot aix\u00f2 fa que es formi l&#8217;anomenat\u00a0<strong>fibrocart\u00edlag<\/strong>\u00a0o\u00a0<strong>cart\u00edlag fibr\u00f3s,<\/strong>\u00a0en lloc del\u00a0<strong>cart\u00edlag hial\u00ed original<\/strong>.\u00a0<\/span><span class=\"notranslate\">En futurs posts explicarem qu\u00e8 \u00e9s el\u00a0<strong>cart\u00edlag fibr\u00f3s,<\/strong>\u00a0les seves caracter\u00edstiques i per qu\u00e8 no actua com el\u00a0<strong>cart\u00edlag articular<\/strong>\u00a0&#8220;original&#8221;.<\/span><\/p>\n<div id=\"lesions-cartilag-frequents\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">LESIONS DEL CART\u00cdLAG ARTICULAR M\u00c9S FREQ\u00dcENTS<\/span><\/h2>\n<p><span class=\"notranslate\"><strong>Est\u00e0 comprovat que, aproximadament el 6% dels adults tenen una\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/03\/09\/tratamiento-condropatia-rotula\/\" target=\"_blank\" rel=\"noopener noreferrer\">afecci\u00f3 degenerativa del cart\u00edlag del genoll<\/a><\/strong>, percentatge que augmenta al\u00a0<strong>70% en persones de 65 anys.<\/strong><\/span>\u00a0<span class=\"notranslate\">A m\u00e9s, el\u00a0<strong>23% de les lesions agudes<\/strong>\u00a0i en el\u00a0<strong>54% de les cr\u00f2niques del\u00a0<a href=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/09\/21\/rafinha-ligamento-cruzado\/\">lligament creuat anterior<\/a><\/strong>\u00a0s&#8217;han trobat\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/12\/10\/lesion-condral\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>lesions del cart\u00edlag<\/strong><\/a>\u00a0.<\/span>\u00a0<span class=\"notranslate\">Van observar que, en els pacients menors de 40 anys, un 5% tenia\u00a0<strong>lesions greus del cart\u00edlag articular<\/strong>.<\/span>\u00a0<span class=\"notranslate\">Com hem dit, la\u00a0<strong>lesi\u00f3 del cart\u00edlag articular<\/strong>\u00a0m\u00e9s\u00a0<strong>freq\u00fcent \u00e9s la\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/03\/09\/tratamiento-condropatia-rotula\/\" target=\"_blank\" rel=\"noopener noreferrer\">condropatia de r\u00f2tula o condromalancia rotular<\/a>\u00a0, i el c\u00f2ndil femoral intern.<\/strong><\/span><\/p>\n<div id=\"causes-lesio-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">CAUSES DE LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/span><\/h2>\n<p><span class=\"notranslate\">Hi ha diverses possibles\u00a0<strong>causes de lesi\u00f3 del cart\u00edlag articular,<\/strong>\u00a0com ara: la immobilitzaci\u00f3 durant molt de temps, la compressi\u00f3 excessiva, les sobrec\u00e0rregues repetitives de l&#8217;articulaci\u00f3, els traumatismes directes i indirectes, les\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2017\/04\/05\/mala-alineacion-patelar-condropatia\/\" target=\"_blank\" rel=\"noopener noreferrer\">inestabilitats provocades per alteracions dels lligaments<\/a>\u00a0i, finalment, el &#8220;desgast&#8221; normal que es produeix amb l&#8217;edat.<\/span><\/p>\n<p><span class=\"notranslate\">Entre les causes m\u00e9s freq\u00fcents capa\u00e7os d&#8217;originar una\u00a0<strong>lesi\u00f3 del cart\u00edlag articular<\/strong>\u00a0est\u00e0, en primer lloc, el dany traum\u00e0tic.<\/span><\/p>\n<div id=\"tipus-lesio-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">TIPUS DE LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/span><\/h2>\n<p><span class=\"notranslate\">Per valorar la\u00a0<strong>gravetat de les lesions del cart\u00edlag articular<\/strong>\u00a0ens valem d&#8217;una classificaci\u00f3 per graus.<\/span>\u00a0<span class=\"notranslate\">En ella, s&#8217;estableixen quatre graus.<\/span>\u00a0<span class=\"notranslate\">Sent el grau\u00a00 el del\u00a0<strong>cart\u00edlag normal,<\/strong>\u00a0sa; i el grau 4 el que ja afecta totes les capes del\u00a0<strong>cart\u00edlag hial\u00ed<\/strong>\u00a0i arriba fins a l&#8217;os subcondral.<\/span><\/p>\n<div id=\"tractament-desgast-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h2><span class=\"notranslate\">TRACTAMENT DEL DESGAST DEL CART\u00cdLAG<\/span><\/h2>\n<p><span class=\"notranslate\">Les\u00a0<strong>lesions del cart\u00edlag articular<\/strong>\u00a0deriven, a llarg termini, en\u00a0<strong>artrosi,<\/strong>\u00a0amb la conseg\u00fcent\u00a0<strong>destrucci\u00f3 total de l&#8217;articulaci\u00f3<\/strong>\u00a0i en la necessitat d&#8217;\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/protesis\/protesis-total-de-cadera\/\" target=\"_blank\" rel=\"noopener noreferrer\">instal\u00b7lar una\u00a0<strong>pr\u00f2tesi com a \u00fanica opci\u00f3<\/strong><\/a>\u00a0.<\/span>\u00a0<span class=\"notranslate\">En persones d&#8217;edat avan\u00e7ada, les\u00a0<strong>pr\u00f2tesis<\/strong>\u00a0s\u00f3n una alternativa molt v\u00e0lida, i permeten reprendre gran part de l&#8217;activitat f\u00edsica pr\u00e8via.<\/span>\u00a0<span class=\"notranslate\">No obstant aix\u00f2, en adults joves, s&#8217;estan aplicant t\u00e8cniques m\u00e9s noves i basades en la biologia, l&#8217;objectiu \u00e9s prevenir l&#8217;extensi\u00f3 de les lesions i intentar\u00a0<a href=\"http:\/\/www.barnaclinic.com\/blog\/blog\/sergi-sastre-repara-lesion-de-cartilago\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>regenerar el cart\u00edlag<\/strong><\/a>\u00a0per evitar en un futur l&#8217;evoluci\u00f3 cap a l&#8217;artrosi.<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"Sergi Sastre - Cart\u00edlag articular\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\">&#8220;S&#8217;estan aplicant t\u00e8cniques m\u00e9s noves i basades en la biologia, l&#8217;objectiu \u00e9s prevenir l&#8217;extensi\u00f3 de les lesions i intentar\u00a0<strong>regenerar el cart\u00edlag<\/strong>\u00a0per evitar en un futur l&#8217;evoluci\u00f3 cap a l&#8217;artrosi&#8221;<\/span><\/h4>\n<p><a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Dr. Sergi Sastre<\/a><\/p><\/blockquote>\n<p>S&#8217;han descrit diferents<strong> t\u00e8cniques per reparar el cart\u00edlag lesionat<\/strong> que vam classificar en <strong>m\u00e8todes reparatius, reconstructius o regeneratius<\/strong>:<\/p>\n<ul>\n<li class=\"first\">Els <strong>m\u00e8todes reparadors<\/strong> (<strong>perforacions<\/strong> i <strong>microfractures<\/strong>) ajuden a la formaci\u00f3 d&#8217;un nou teixit fibrocartilagin\u00f3s, facilitant l&#8217;acc\u00e9s tant dels gots i de les c\u00e8l\u00b7lules osteoprogenitoras des de la medul\u00b7la \u00f2ssia subcondral.<\/li>\n<li>Els <strong>m\u00e8todes reconstructius<\/strong> busquen omplir el defecte amb <strong>teixit aut\u00f2leg<\/strong> (propi) o <strong>al\u00b7loempelts<\/strong> (donants), s\u00f3n les conegudes <em><strong>mosaicoplastias<\/strong><\/em>. Recentment s&#8217;ha iniciat a practicar una soluci\u00f3 esperan\u00e7adora, el <strong>trasplantament de cart\u00edlag<\/strong>, o com es coneix, l&#8217;<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2022\/04\/01\/empelt-trasplantament-osteocondral\/\" target=\"_blank\" rel=\"noopener\"><strong>empelt o trasplantament osteocondral<\/strong><\/a>.<\/li>\n<li class=\"last\">Per \u00faltim, els <strong>m\u00e8todes regeneratius<\/strong> que aprofiten t<strong>\u00e8cniques de bioenginyeria per desenvolupar un teixit de cart\u00edlag hial\u00ed<\/strong> i els <strong>\u00faltims aven\u00e7os en c\u00e8l\u00b7lules mare<\/strong>.<\/li>\n<\/ul>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<h4 style=\"padding-left: 30px;\">ET POT INTERESSAR\u2026<\/h4>\n<h4 style=\"padding-left: 30px;\"><em><small>&#8211;\u00a0<\/small><\/em><a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2017\/01\/20\/artroscopia-ventajas-inconvenientes\/\" target=\"_blank\" rel=\"noopener noreferrer\">Artroscopia, ventajas e \u00bfinconvenientes?<\/a><\/h4>\n<h4 style=\"padding-left: 30px;\"><em><small>&#8211;\u00a0<\/small><\/em><a href=\"http:\/\/www.barnaclinic.com\/blog\/blog\/sergi-sastre-repara-lesion-de-cartilago\/\" target=\"_blank\" rel=\"noopener noreferrer\">El Dr. Sergi Sastre repara una lesi\u00f3n de cart\u00edlago con un novedoso tratamiento<\/a><\/h4>\n<\/div>\n<hr \/>\n<div id=\"metodes-reparadors-tractament\" style=\"padding-left: 30px;\"><\/div>\n<h2>M\u00c8TODES REPARADORS PER AL TRACTAMENT DE LA LESI\u00d3 DEL CART\u00cdLAG: CIRURGIA, TRACTAMENT FARMACOL\u00d2GIC I INFILTRACIONS<\/h2>\n<div id=\"cirurgia-lesio-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h4><span class=\"notranslate\">CIRURGIA DE LA LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/span><\/h4>\n<p><span class=\"notranslate\">Les primeres opcions quir\u00fargiques per a la\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/12\/10\/lesion-condral\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>lesi\u00f3 del cart\u00edlag articular<\/strong><\/a>\u00a0tenen com a objectiu rentar l&#8217;articulaci\u00f3 dels productes de rebuig, factors inflamatoris i restes f\u00edsiques que poden produir pseudobloqueos.<\/span>\u00a0<span class=\"notranslate\"><strong>La cirurgia del cart\u00edlag articular no ha demostrat ser superior a altres tractaments menys invasius<\/strong>.<\/span>\u00a0<span class=\"notranslate\">No obstant aix\u00f2, pot ser d&#8217;utilitat quan predominen els s\u00edmptomes derivats de restes f\u00edsiques a l&#8217;interior de l&#8217;articulaci\u00f3.<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"http:\/\/www.barnaclinic.com\/profesionales\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"sastre-sergi\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\"><strong>&#8220;La cirurgia del cart\u00edlag articular no ha demostrat ser superior a tractaments menys invasius per\u00f2 pot ajudar a eliminar els s\u00edmptomes causats per restes f\u00edsiques a l&#8217;interior de l&#8217;articulaci\u00f3&#8221;<\/strong><\/span><\/h4>\n<p>Dr.\u00a0<a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Sergi Sastre<\/a><\/p><\/blockquote>\n<div id=\"tractament-farmacologic-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h4><span class=\"notranslate\">TRACTAMENT FARMACOL\u00d2GIC DEL CART\u00cdLAG<\/span><\/h4>\n<p><span class=\"notranslate\">Els tractaments farmacol\u00f2gics ingerits oralment no han aconseguit demostrar efic\u00e0cia per frenar, i molt menys per revertir, els\u00a0<strong>s\u00edmptomes de la lesi\u00f3 del cart\u00edlag<\/strong>\u00a0o\u00a0<strong>l&#8217;artrosi.<\/strong><\/span>\u00a0<span class=\"notranslate\">\u00danicament els productes enfocats a reposar els nutrients perduts durant la pr\u00e0ctica esportiva han demostrat certa efic\u00e0cia.<\/span>\u00a0<span class=\"notranslate\">A les farm\u00e0cies hi ha multitud de productes d&#8217;aquest tipus.<\/span>\u00a0<span class=\"notranslate\">Amb m\u00e9s o menys principis actius, excipients, vitamines, productes naturals afegits&#8230;<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"http:\/\/www.barnaclinic.com\/profesionales\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"sastre-sergi\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\">&#8220;\u00danicament els productes enfocats a reposar els nutrients perduts durant la pr\u00e0ctica esportiva han demostrat certa efic\u00e0cia&#8221;<\/span><\/h4>\n<p>Dr.\u00a0<a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Sergi Sastre<\/a><\/p><\/blockquote>\n<div id=\"infiltracions-cartilag\" style=\"padding-left: 30px;\"><\/div>\n<h4><span class=\"notranslate\">INFILTRACIONS PER LA LESI\u00d3 DEL CART\u00cdLAG ARTICULAR<\/span><\/h4>\n<p><span class=\"notranslate\">Pel que fa al\u00a0<strong>tractament de la lesi\u00f3 del cart\u00edlag amb infiltracions,<\/strong>\u00a0hi ha una mica de desinformaci\u00f3 o controv\u00e8rsia.<\/span>\u00a0<span class=\"notranslate\">Ja sigui tractaments amb\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/06\/09\/para-que-sirven-factores-de-crecimiento\/\" target=\"_blank\" rel=\"noopener noreferrer\">Plasma ric en plaquetes o factors de creixement (PRP)<\/a>\u00a0, com el tractament amb c\u00e8l\u00b7lules mare o amb\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/12\/03\/acido-hialuronico-cartilago\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u00e0cid hialur\u00f2nic<\/a>.<\/span><\/p>\n<h5><span class=\"notranslate\">Factors de creixement i Plasma ric en plaquetes<\/span><\/h5>\n<p><span class=\"notranslate\">A tall de resum,\u00a0<strong>els factors de creixement poden tenir resultats molt favorables en\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2015\/10\/30\/lesiones-musculares\/\" target=\"_blank\" rel=\"noopener noreferrer\">lesions musculars<\/a>\u00a0o\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/06\/22\/lesion-de-rodilla-en-el-futbol\/\" target=\"_blank\" rel=\"noopener noreferrer\">lligamentoses agudes<\/a><\/strong>.<\/span>\u00a0<span class=\"notranslate\">Davant d&#8217;aquest tipus de lesions, ajuden a\u00a0<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/12\/30\/tiempo-de-recuperacion\/\" target=\"_blank\" rel=\"noopener noreferrer\">escur\u00e7ar els per\u00edodes de recuperaci\u00f3<\/a>\u00a0i reincorporaci\u00f3 a l&#8217;esport.<\/span>\u00a0<span class=\"notranslate\">Aquestes subst\u00e0ncies estimulen a altres c\u00e8l\u00b7lules que afavoreixen la formaci\u00f3 de teixit nou, cicatritzaci\u00f3, reparaci\u00f3 de teixits, curaci\u00f3 d&#8217;ossos, pell, lligaments, etc.<\/span><\/p>\n<p><span class=\"notranslate\">Pel que fa a les\u00a0<strong>lesions del cart\u00edlag,<\/strong>\u00a0<strong>no hi ha estudis seriosos que demostrin en cap cas que es pugui regenerar el cart\u00edlag, i menys en casos d&#8217;artrosi.<\/strong><\/span>\u00a0<span class=\"notranslate\">No obstant aix\u00f2, en el cas de l&#8217;artrosi, pot servir per millorar el dolor i la funcionalitat de l&#8217;articulaci\u00f3, per\u00f2 no per regenerar el cart\u00edlag.<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"http:\/\/www.barnaclinic.com\/profesionales\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"sastre-sergi\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\">&#8220;No hi ha estudis seriosos que demostrin que els factors de creixement ajudin a regenerar el cart\u00edlag, i menys en casos d&#8217;artrosi.<\/span>\u00a0<span class=\"notranslate\">En aquests casos, poden millorar el dolor i la funcionalitat de l&#8217;articulaci\u00f3 &#8220;<\/span><\/h4>\n<p>Dr.\u00a0<a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Sergi Sastre<\/a><\/p><\/blockquote>\n<p><span class=\"notranslate\">El\u00a0<strong>Plasma Ric en Plaquetes<\/strong>\u00a0pot utilitzar-se en gaireb\u00e9 qualsevol articulaci\u00f3 del cos.<\/span>\u00a0<span class=\"notranslate\">A m\u00e9s, actualment, amb l&#8217;ajuda de l&#8217;ecografia, podem infiltrar en llocs de dif\u00edcil acc\u00e9s.<\/span>\u00a0<span class=\"notranslate\">Per exemple, podem accedir al maluc o l&#8217;espatlla de forma relativament f\u00e0cil.<\/span>\u00a0D&#8217;aquesta forma, obtenim<span class=\"notranslate\">\u00a0major efic\u00e0cia, ja que s&#8217;infiltra en el lloc espec\u00edfic de la lesi\u00f3.<\/span><\/p>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<h4 style=\"padding-left: 30px;\">ET POT INTERESSAR\u2026<\/h4>\n<h4 style=\"padding-left: 30px;\"><em><small>&#8211;\u00a0<\/small><\/em><a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/2016\/06\/09\/para-que-sirven-factores-de-crecimiento\/\" target=\"_blank\" rel=\"noopener noreferrer\">Qu\u00e9 son y c\u00f3mo utilizar los Factores de Crecimiento<\/a><\/h4>\n<\/div>\n<h5><span class=\"notranslate\">\u00c0cid Hialur\u00f2nic<\/span><\/h5>\n<p><span class=\"notranslate\">Pel que fa l&#8217;<strong>\u00c0cid hialur\u00f2nic,<\/strong>\u00a0es tracta d&#8217;una subst\u00e0ncia que forma part del teixit connectiu i del l\u00edquid sinovial.<\/span>\u00a0<span class=\"notranslate\"><strong>La pell i el cart\u00edlag s\u00f3n dos teixits rics en \u00e0cid hialur\u00f2nic<\/strong>\u00a0i en ells juga un paper important.<\/span>\u00a0<span class=\"notranslate\">El\u00a0<strong>tractament amb \u00e0cid hialur\u00f2nic infiltrat<\/strong>\u00a0(punxat en l&#8217;articulaci\u00f3) t\u00e9 com a objectiu aconseguir un efecte lubricant (mec\u00e0nic) i bioqu\u00edmic (nutrient).<\/span>\u00a0<span class=\"notranslate\">En les lesions del cart\u00edlag, la\u00a0<strong>infiltraci\u00f3 d&#8217;\u00e0cid hialur\u00f2nic,<\/strong>\u00a0ofereix un alleujament dels s\u00edmptomes dolorosos i una millora de la funci\u00f3.<\/span>\u00a0<span class=\"notranslate\">L&#8217;efecte no sol ser immediat, per\u00f2 ofereix bons resultats a mitj\u00e0 i llarg termini.<\/span><\/p>\n<blockquote>\n<h4><em><strong><a href=\"http:\/\/www.barnaclinic.com\/profesionales\/91\/sergi\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-151 size-full\" src=\"http:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/wp-content\/uploads\/sites\/3\/sastre-sergi.png\" alt=\"sastre-sergi\" width=\"90\" height=\"90\" \/><\/a><\/strong><\/em><\/h4>\n<h4><span class=\"notranslate\">&#8220;En les lesions de cart\u00edlag, la\u00a0<strong>infiltraci\u00f3 d&#8217;\u00e0cid hialur\u00f2nic<\/strong>\u00a0ofereix un alleugeriment dels s\u00edmptomes dolorosos i una millora de la funci\u00f3&#8221;<\/span><\/h4>\n<p>Dr.\u00a0<a href=\"https:\/\/www.barnaclinic.com\/ca\/quadre-medic\/91\/sergi\" target=\"_blank\" rel=\"noopener noreferrer\">Sergi Sastre<\/a><\/p><\/blockquote>\n<div id=\"metodes-reconstructius-tractament\" style=\"padding-left: 30px;\"><\/div>\n<h2>M\u00c8TODES RECONSTRUCTIUS PER AL TRACTAMENT DE LA LESI\u00d3 DEL CART\u00cdLAG: CIRURGIA, TRACTAMENT FARMACOL\u00d2GIC I INFILTRACIONS<\/h2>\n<div id=\"mosaicoplastia\"><\/div>\n<h4>La mosaicoplastia: Qu\u00e8 \u00e9s i principals inconvenients<\/h4>\n<p>Els <strong>m\u00e8todes reconstructius per al tractament de la lesi\u00f3 del cart\u00edlag articular<\/strong> busquen omplir el defecte amb teixit aut\u00f2leg (propi) o al\u00b7loempelts (donants). Fa uns anys es realitzaven m\u00e9s aquest tipus de t\u00e8cnica, anomenada <strong>mosaicoplastia<\/strong>. La <strong>mosaicoplastia<\/strong> es caracteritza per prendre cilindres de cart\u00edlag i os d&#8217;una altra part de l&#8217;articulaci\u00f3 afectada, per col\u00b7locar-los a la zona de la lesi\u00f3. El principal inconvenient \u00e9s que les caracter\u00edstiques d&#8217;aquest teixit no s\u00f3n iguals a les de la zona malalta. Els resultats al llarg dels anys han demostrat que aquesta t\u00e8cnica tampoc donava resultats superiors a altres t\u00e8cniques m\u00e9s &#8220;b\u00e0siques&#8221; ia sobre no es danyava a les zones sanes d&#8217;on es prenia l&#8217;empelt.<\/p>\n<div id=\"trasplantament-de-cartilag\"><\/div>\n<h4>Trasplantament de cart\u00edlag o empelt osteocondral, El futur ja \u00e9s aqu\u00ed<\/h4>\n<p>Una altra opci\u00f3 en aquest tipus de m\u00e8todes \u00e9s utilitzar donants (com els de cor, fetge\u2026) que donen els seus \u00f2rgans, incl\u00f2s el teixit cartilagin\u00f3s. El principal avantatge del <a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2022\/04\/01\/empelt-trasplantament-osteocondral\/\"><strong>trasplantament de cart\u00edlag o empelt osteocondral<\/strong> <\/a>\u00e9s que es tracta gaireb\u00e9 d&#8217;una font \u201cil\u00b7limitada\u201d de teixit. Per contra, el principal problema \u00e9s que per guardar el teixit cartilagin\u00f3s s&#8217;ha de congelar. Per aquest motiu, es moren gran quantitat de c\u00e8l\u00b7lules. Posteriorment, en fer el <strong>trasplantament de cart\u00edlag<\/strong>, el teixit no sobreviu.<\/p>\n<p>Des del <a href=\"https:\/\/www.bancsang.net\/es_index\/\" target=\"_blank\" rel=\"noopener noreferrer\">Banc de Sang i Teixits (BST) de Catalunya<\/a> s&#8217;estan fent estudis per fer <strong>trasplantaments de cart\u00edlag<\/strong> de manera immediata, sense haver de congelar-los. Aix\u00ed doncs, l&#8217;<a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2022\/04\/01\/empelt-trasplantament-osteocondral\/\"><strong>empelt osteocondral en fresc<\/strong><\/a> presenta diversos avantatges: viabilitat per dur-ho a terme amb qualsevol mida i mesura, poden ser utilitzats per a lesions grans, sense morbiditat al lloc donant i que, anys despr\u00e9s del trasplantament, encara s&#8217;observen condr\u00f2cits viables romanents . El <strong>trasplantament de cart\u00edlag en fresc<\/strong> suposa, a priori, un gran aven\u00e7 en el <strong>tractament de les lesions degeneratives del cart\u00edlag<\/strong>, en els casos seleccionats.<\/p>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<h4 style=\"padding-left: 30px;\">ET POT INTERESSAR\u2026<\/h4>\n<h4 style=\"padding-left: 30px;\"><em><small>&#8211; <\/small><\/em><a href=\"https:\/\/www.barnaclinic.com\/blog\/traumatologia-deportiva\/ca\/2022\/04\/01\/empelt-trasplantament-osteocondral\/\" target=\"_blank\" rel=\"noopener noreferrer\">Empelt o trasplantament osteocondral, una t\u00e8cnica substitutiva per a les lesions del cart\u00edlag hial\u00ed<\/a><\/h4>\n<\/div>\n<hr \/>\n<div id=\"estoy-interesado\" class=\"destacat-site\">\n<h1 style=\"padding-left: 15px; padding-right: 15px;\" align=\"center\"><span style=\"color: white;\">VOL CONTACTAR\u00a0AMB EL DR. SERGI SASTRE?<\/span><\/h1>\n<p style=\"padding-left: 30px; padding-right: 20px;\" align=\"center\"><a class=\"button\" href=\"https:\/\/www.barnaclinic.com\/ca\/solicitar-cita\/?profesional=91\" target=\"_blank\" rel=\"noopener noreferrer\">DEMANAR CITA<\/a>\u00a0| <a class=\"button\" style=\"padding-left: 30px; padding-right: 20px;\" href=\"https:\/\/www.barnaclinic.com\/ca\/solicitar-televisita\/?profesional=91\" target=\"_blank;\" rel=\"noopener\">SOL\u00b7LICITAR TELEVISITA<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>El\u00a0cart\u00edlag articular\u00a0\u00e9s un teixit de caracter\u00edstiques el\u00e0stiques, sense nervis, vasos sanguinis o limf\u00e0tics.\u00a0Localitzat en les articulacions, varia el seu gruix segons les diferents localitzacions.\u00a0Es troba recobrint la superf\u00edcie de l&#8217;articulaci\u00f3, on s&#8217;ajunten els 2 ossos per moure (pe. La\u00a0genoll\u00a0entre f\u00e8mur i t\u00edbia).\u00a0El\u00a0cart\u00edlag articular\u00a0redueix la fricci\u00f3, transfereix i distribueix les c\u00e0rregues mec\u00e0niques en diferents posicions articulars [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1300,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[223,194,233,216],"tags":[265,267,266,242,268],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.14 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>El cart\u00edlag articular, un amortidor que es desgasta i no es regenera<\/title>\n<meta name=\"description\" content=\"El cart\u00edlag articular \u00e9s un teixit de caracter\u00edstiques el\u00e0stiques, sense nervis. 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