Effectiveness of dental implants in patients undergoing radiotherapy for head and neck cancer: An umbrella review.

Autor: Zarzar AM; Department of Prosthesis and Oral and Maxillofacial Surgery, Dental School, Federal University of Pernambuco, Recife, Brazil., Sales PHDH; Department of Prosthesis and Oral and Maxillofacial Surgery, Dental School, Federal University of Pernambuco, Recife, Brazil., Barros AWP; Department of Prosthesis and Oral and Maxillofacial Surgery, Dental School, Federal University of Pernambuco, Recife, Brazil., Arreguy IMS; Real Hospital Português, Recife, Brazil., Carvalho AAT; Department of Clinical and Preventive Dentistry, Dental School, Federal University of Pernambuco, Recife, Brazil., Leão JC; Department of Clinical and Preventive Dentistry, Dental School, Federal University of Pernambuco, Recife, Brazil.
Jazyk: angličtina
Zdroj: Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry [Spec Care Dentist] 2024 Jan-Feb; Vol. 44 (1), pp. 40-56. Date of Electronic Publication: 2023 Feb 28.
DOI: 10.1111/scd.12840
Abstrakt: Objective: The objective of this overview is to evaluate the effectiveness of dental implants placed in patients who underwent radiotherapy for the treatment of head and neck cancer, as well as to assess the methodological quality of the included systematic reviews.
Methods: The study was conducted in four PubMed, Lilacs, Dare Cochrane and Google Scholar databases until July 2022, using the descriptors "Radiotherapy," "Dental implants," and "Head and Neck Cancer."
Results: 958 studies were found in the initial search and after applying the inclusion and exclusion criteria, fifteen systematic reviews were selected to compose this overview and had their methodological quality evaluated by the AMSTAR 2 tool.
Results: 24,996 implants in 5487 patients were evaluated with a rate of success rate of 86.2% in patients who underwent radiotherapy and 95.2% in patients who did not undergo radiotherapy. Only one of the systematic reviews was of high quality according to AMSTAR 2.
Conclusion: Oral rehabilitation with dental implants in patients with a history of head and neck cancer undergoing radiotherapy is a valid therapy. However, given the level of evidence found, further studies with better design are necessary to provide greater confidence in the clinical decision.
(© 2023 Special Care Dentistry Association and Wiley Periodicals LLC.)
Databáze: MEDLINE
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