Artrocentese associada a infiltração de ácido hialurônico ou plasma rico em plaquetas no tratamento das alterações temporomandibulares
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Data
2022-08-02
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Universidade Estadual Paulista (Unesp)
Resumo
A disfunção da articulação temporomandibular é uma doença que afeta o osso, a cartilagem e os tecidos musculoesqueléticos associados, caracterizada pela presença de dor facial e articular, limitação de abertura de boca, travamento e ruídos articulares. O objetivo deste trabalho prospectivo, simples-cego, randomizado foi avaliar a melhora de abertura interincisal e dor articular em 28 pacientes. Neste ensaio clínico os pacientes foram divididos em 3 grupos aleatórios de acordo com a técnica de tratamento que foi utilizada. Os pacientes do grupo 1 foram submetidos a artrocentese isolada e os do grupo 2 e 3 a artrocentese seguida de infiltração de ácido hialurônico ou plasma rico em plaquetas (PRP), respectivamente. Os pacientes foram reavaliados para avaliação de abertura interincisal dor articular e qualidade de vida após 2 semanas, 1, 3 e 6 meses. Nenhuma diferença estatisticamente significativa foi observada entre os grupos para qualquer uma das alterações nos parâmetros EAVN ou medidas MAI(p<0.05). Para a variável qualidade de vida os resultados foram clinicamente significativos em todos os grupos avaliados (p>0.05). Os três grupos avaliados apresentaram melhoras clínicas significativas.
Temporomandibular joint dysfunction is a disease that affects bone, cartilage and associated musculoskeletal tissues, characterized by the presence of facial and joint pain, limited mouth opening, locking and joint noises. The aim of this prospective, single-blind, randomized study was to evaluate the improvement of interincisal opening and joint pain using a visual analog scale in 28 patients. In this clinical trial, patients were divided into 3 random groups according to the treatment technique that will be used. Patients in group 1 underwent arthrocentesis alone and those in groups 2 and 3 underwent arthrocentesis followed by infiltration of hyaluronic acid or platelet-rich plasma (PRP), respectively. Patients were reassessed for assessment of interincisal opening joint pain and quality of life after 2 weeks, 1, 3, and 6 months. No statistically significant differences were observed between the groups for any of the changes in VAS parameters or MAI measurements (p<0.05). For the quality of life variable, the results were clinically significant in all groups evaluated (p>0.05). The three groups evaluated showed significant clinical improvements.
Temporomandibular joint dysfunction is a disease that affects bone, cartilage and associated musculoskeletal tissues, characterized by the presence of facial and joint pain, limited mouth opening, locking and joint noises. The aim of this prospective, single-blind, randomized study was to evaluate the improvement of interincisal opening and joint pain using a visual analog scale in 28 patients. In this clinical trial, patients were divided into 3 random groups according to the treatment technique that will be used. Patients in group 1 underwent arthrocentesis alone and those in groups 2 and 3 underwent arthrocentesis followed by infiltration of hyaluronic acid or platelet-rich plasma (PRP), respectively. Patients were reassessed for assessment of interincisal opening joint pain and quality of life after 2 weeks, 1, 3, and 6 months. No statistically significant differences were observed between the groups for any of the changes in VAS parameters or MAI measurements (p<0.05). For the quality of life variable, the results were clinically significant in all groups evaluated (p>0.05). The three groups evaluated showed significant clinical improvements.
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Transtornos da articulação temporomandibular, Plasma rico em plaquetas, Ácido hialurônico, Dor, Temporomandibular joint disorders