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1.
RGO (Porto Alegre) ; 71: e20230001, 2023. graf
Article in English | LILACS-Express | LILACS, BBO - Dentistry | ID: biblio-1422496

ABSTRACT

ABSTRACT Salivary gland tumors account for only 3%-5% of all tumors in the head and neck, 10%-15% of which originate from minor salivary glands. Pleomorphic adenoma is a benign lesion of the salivary gland, most commonly occurring in the region of the hard and soft palates. The treatment of choice for pleomorphic adenomas is with the partial or total function of the extension of the lesion, and placing palatal obturators are one method of reestablishing masticatory function and facial esthetics. This study aimed to rehabilitate a patient using a palatal implant following partial maxillectomy for the removal of a pleomorphic adenoma. A young patient with pleomorphic adenoma of the hard palate underwent a partial right-sided maxillectomy procedure which removed the hard palate and alveolar regions of the molars. Prior to surgery, the patient was assessed to make a surgical guide for resection of the tumor, as well as a provisional obturator plate using orthodontic wire clasps. After healing, the patient was rehabilitated using a palatal obturator which had been incorporated into a removable partial denture. The clinical sequence used to fabricate the final prosthesis was as follows: initial molding after surgery, prosthesis design, preparation of the mouth, work molding, structure testing and orientation planning, teeth testing and installation, and periodic maintenance. Thus, we can conclude that the palatal obturator is an excellent means of restoring a patient's oral function, facial esthetics, and overall quality of life.


RESUMO Os tumores de glândulas salivares representam apenas 3%-5% de todos os tumores em região de cabeça e pescoço, dentre eles 10%-15% se originam de glândulas salivares menores. O adenoma pleomórfico é uma lesão benigna de glândula salivar, tendo uma maior prevalência em região de palato. O tratamento dessas lesões se dá por método excisional ou maxilectomia dependendo da extensão da lesão e, uma das formas de reestabelecimento da estética e função do paciente é com um obturador palatino. O objetivo deste trabalho foi relatar uma reabilitação oral através da utilização de um obturador palatino em um paciente submetido a maxilectomia parcial para remoção de adenoma pleomórfico. Paciente de 22 anos, com adenoma pleomórfico em região de palato, foi submetido a maxilectomia parcial, removendo região de palato duro e região alveolar dos molares do lado direito. Foi realizada moldagem da maxila previamente a cirurgia para confecção de um guia cirúrgico, o guia foi utilizado na ressecção do tumor e, serviu também, para confecção de uma placa obturadora provisória associada a fios ortodônticos. Após cicatrização completa, foi acordado que a reabilitação do paciente seria com uma prótese parcial removível do tipo obturador palatino. A sequência clínica para a realização da prótese foi: moldagem inicial após a cirurgia, delineamento, preparo de boca, moldagem de trabalho, prova da infraestrutura e plano de orientação, prova dos dentes, instalação e manutenções periódicas. Com isso, podemos concluir que o obturador palatino é um excelente meio de reestabelecer função e estética do paciente, melhorando sua qualidade de vida.

2.
J Craniofac Surg ; 30(7): e633-e637, 2019 Oct.
Article in English | MEDLINE | ID: mdl-31490437

ABSTRACT

AIM: The purpose of the present study was to evaluate the impact of orthognathic surgery on quality of life (QoL) in elderly patients. METHODS: Twenty patients who underwent orthognathic surgery to correct Angle Class I, II e, III relations were evaluated. Condition-specific QoL through a 22-item Orthognathic Quality of Life Questionnaire (OQLQ) and generic oral health-related QoL through a 14-item short-form Oral Health Impact Profile (OHIP-14) were assessed. RESULTS: A statistically significant reduction (P < 0.001) in the average overall score was detected between the presurgical and postsurgical assessments. Male group showed significant improvement in physical pain (P = 0.047) and psychological discomfort (P = 0.039). No difference was found between the OHIP-14 (P = 0.582) and OQLQ (P = 0.525) total scores for the type of surgery (mono-maxillary or bimaxillary). CONCLUSIONS: Orthognathic surgical treatment had a positive impact on oral health-related QoL in the patients evaluated. The results of this study emphasize the concept that dental esthetics influence patients' oral health-related QoL.


Subject(s)
Orthognathic Surgery , Aged , Humans , Maxilla/surgery , Middle Aged , Orthognathic Surgical Procedures/psychology , Quality of Life , Surveys and Questionnaires
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