Abstract :
[fr] dental management of head and neck irradiated Patients summary : The oncological management of head and neck tumours is well known and standardized. Radiotherapy is one of the effective tools. However, it induces major changes in healthy tissues: teeth, gums, mucous membranes, salivary glands and bones. Some, like mucositis, are immediate and often reversible; others, like hyposialia or fibrosis, are late effects and often irremediable. These changes greatly affect oral health and make its management more complex. Dental management also becomes a capital element of the care path but, unfortunately, often remains neglected by the patient but also by some practitioners. It concerns all the stages of the clinical course: initial assessment, cancer treatment itself and long-term follow-up. If neglected, the patient’s quality of life will be affected and complications, sometimes serious, such as osteoradionecrosis, may occur. Specific care recommendations for maintaining oral health are mentioned, especially for those patients requiring oral cavity irradiation. keywords : Radiation therapy - Head and neck cancer - Teeth - Extraction - Fluor
résumé : La prise en charge carcinologique des tumeurs cervico-faciales est bien connue et codifiée. La radiothérapie fait partie des outils efficaces proposés. Elle entraîne cependant de profondes modifications tissulaires : dents, gencives, muqueuses, glandes salivaires, os. Certaines, comme la mucite, sont immédiates, et souvent réversibles; d’autres, comme l’hyposialie ou la fibrose, s’installent tardivement et souvent définitivement. Ces remaniements altèrent fortement la santé bucco-dentaire et rendent la prise en charge plus complexe. L’approche dentaire devient ainsi un élément capital du trajet de soins. Elle reste, malheureusement, souvent délaissée par le patient lui-même, mais aussi parfois par le praticien. Cette prise en charge concerne toutes les étapes du parcours : bilan initial, traitement carcinologique en soi et suivi à long terme. Si négligée, la qualité de vie du patient sera affectée et des complications, parfois graves, telle l’ostéoradionécrose, peuvent survenir. Sont évoquées ici des recommandations spécifiques de prise en charge bucco-dentaire dans le décours d’une irradiation portant sur la cavité buccale.
[en] : The oncological management of head and neck tumours is well known and standardized. Radiotherapy is one of the effective tools. However, it induces major changes in healthy tissues: teeth, gums, mucous membranes, salivary glands and bones. Some, like mucositis, are immediate and often reversible; others, like hyposialia or fibrosis, are late effects and often irremediable. These changes greatly affect oral health and make its management more complex. Dental management also becomes a capital element of the care path but, unfortunately, often remains neglected by the patient but also by some practitioners. It concerns all the stages of the clinical course: initial assessment, cancer treatment itself and long-term follow-up. If neglected, the patient’s quality of life will be affected and complications, sometimes serious, such as osteoradionecrosis, may occur. Specific care recommendations for maintaining oral health are mentioned, especially for those patients requiring oral cavity irradiation.
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