L’article, dont la premi\u00e8re auteure est la Dre Maura Brown<\/strong>, porte sur une recherche o\u00f9 l’on a suivi la consommation d’\u00e9nergie des appareils de TDM. La Dre Brown affirme que les auteurs sont extr\u00eamement reconnaissants envers la CAR pour ce prix.<\/p>\n\n\n\n \u00ab C’est un honneur que notre article ait \u00e9t\u00e9 s\u00e9lectionn\u00e9 parmi tous les autres articles scientifiques d’excellente qualit\u00e9 publi\u00e9s dans le CARJ, dit-elle. Le domaine de la radiologie est un grand consommateur d’\u00e9nergie et est responsable d’environ 0,8 % – 1 % des \u00e9missions de gaz \u00e0 effet de serre \u00e0 l’\u00e9chelle mondiale. Par cons\u00e9quent, il est imp\u00e9ratif d’explorer des strat\u00e9gies de r\u00e9duction de notre empreinte \u00e9cologique, et promouvoir celles-ci. Ce sujet est particuli\u00e8rement pertinent pour l’avenir de l’imagerie m\u00e9dicale. \u00bb<\/p>\n\n\n\n L’\u00e9tude a d\u00e9montr\u00e9 que le passage d’un appareil de TDM en mode veille durant les p\u00e9riodes d’inactivit\u00e9 permet de r\u00e9duire de fa\u00e7on significative la consommation d’\u00e9lectricit\u00e9, les co\u00fbts associ\u00e9s ainsi que les \u00e9missions de gaz \u00e0 effet de serre, sans nuire \u00e0 la qualit\u00e9 des soins offerts aux patients.<\/p>\n\n\n\n \u00ab Ces retomb\u00e9es positives sur le plan environnemental sont particuli\u00e8rement marqu\u00e9es dans les r\u00e9gions o\u00f9 l’\u00e9lectricit\u00e9 est g\u00e9n\u00e9r\u00e9e \u00e0 partir de sources d’\u00e9nergie fossile, explique Dre Brown. Mais, m\u00eame dans les r\u00e9gions aliment\u00e9es par l’hydro\u00e9lectricit\u00e9 ou des sources d’\u00e9nergie renouvelable, le fait de r\u00e9duire la consommation d’\u00e9nergie permet d’\u00e9conomiser les ressources, qui peuvent \u00eatre utilis\u00e9es \u00e0 d’autres fins dans le r\u00e9seau \u00e9lectrique. \u00bb<\/p>\n<\/div>\n\n\n\n La CAR vise \u00e0 bien cerner les r\u00e9percussions environnementales de l’imagerie m\u00e9dicale \u00e0 l’\u00e9chelle internationale. De ce fait, elle consid\u00e8re qu’il est important d’\u00e9tudier la consommation \u00e9nerg\u00e9tique des appareils et sa gestion.<\/p>\n\n\n\n \u00ab On peut penser que l’\u00e9conomie d’\u00e9nergie et de co\u00fbt que repr\u00e9sente le passage d’un unique appareil de TDM en mode de consommation r\u00e9duite reste minime. N\u00e9anmoins, si l’on adopte cette pratique dans tous les \u00e9tablissements et toutes les r\u00e9gions, cette \u00e9conomie est substantielle, souligne Dre Brown. Cette recherche est une invitation pour les radiologistes \u00e0 participer activement aux efforts de durabilit\u00e9, que ce soit au moyen de la r\u00e9duction de la consommation d’\u00e9nergie, des plastiques \u00e0 usage unique, ou autres. Au bout du compte, il s’agit de r\u00e9duire l’empreinte environnementale de l’imagerie m\u00e9dicale. \u00bb<\/p>\n\n\n\n F\u00e9licitations \u00e0 la Dre Brown et aux autres auteurs, list\u00e9s ci-dessous, pour cette belle r\u00e9ussite :<\/p>\n\n\n\n Chaque ann\u00e9e, le Journal de la CAR publie des recherches de qualit\u00e9 men\u00e9es par des radiologistes et chercheurs. Il s\u00e9lectionne un article particulier en vue du prix de la r\u00e9daction du CARJ, qui r\u00e9compense le meilleur article de l’ann\u00e9e. L’ensemble de l’\u00e9quipe de r\u00e9daction du CARJ a le plaisir d’annoncer le grand gagnant de ce 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